{"id":4228,"date":"2014-05-16T15:12:04","date_gmt":"2014-05-16T07:12:04","guid":{"rendered":"https:\/\/www.sungda.com\/fr\/post\/what-is-piw-standard-from-us-and-how-to-convert-fr"},"modified":"2026-04-08T17:24:23","modified_gmt":"2026-04-08T17:24:23","slug":"what-is-piw-standard-from-us-and-how-to-convert-fr","status":"publish","type":"post","link":"https:\/\/www.sungda.com\/fr\/index.php\/what-is-piw-standard-from-us-and-how-to-convert-fr\/","title":{"rendered":"Qu&rsquo;est-ce que le PIW de la courroie et comment peut-il \u00eatre converti en courroie EP ?"},"content":{"rendered":"\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-bottom is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2023\/06\/PIW-conveyor-belt.png\" alt=\"\" class=\"wp-image-2886\" width=\"382\" height=\"263\"\/><figcaption>\u00ab\u00a0PIW\u00a0\u00bb est une norme de r\u00e9sistance dans la sp\u00e9cification des bandes transporteuses en caoutchouc<\/figcaption><\/figure><\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:18px\"><span style=\"font-family: arial, helvetica, sans-serif; color: #1975b3;\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">Introduction g\u00e9n\u00e9rale :<\/span><\/span><\/h2>\n\n\n\n<p style=\"font-size:18px\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #000000;\">Nous voyons souvent 220PIW\/2<\/span>, <span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #000000;\">330PIW\/3 ou 440PIW\/4 dans la sp\u00e9cification des bandes transporteuses. Alors, que signifie \u00ab\u00a0PIW\u00a0\u00bb et comment est-il converti en grade EP pour les bandes transporteuses ? \u00ab\u00a0PIW\u00a0\u00bb est une unit\u00e9 de mesure imp\u00e9riale<\/span>,<span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #000000;\"> signifiant \u00ab\u00a0Pounds Per Inch of Belt Width\u00a0\u00bb selon la norme am\u00e9ricaine (RMA), d\u00e9crite comme \u00ab\u00a0Max.Oper.Working Strength\u00a0\u00bb pour les bandes transporteuses EP. La norme PIW est largement utilis\u00e9e dans les pays d&rsquo;Am\u00e9rique du Nord et du Sud, y compris les \u00c9tats-Unis.<\/span><\/p>\n\n\n<p class=\"has-small-font-size\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #000000;\">En dehors des \u00c9tats-Unis, la \u00ab\u00a0R\u00e9sistance \u00e0 la rupture\u00a0\u00bb des <a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/ep-rubber-conveyor-belt\/\" data-type=\"URL\" data-id=\"https:\/\/www.sungda.com\/index.php\/ep-rubber-conveyor-belt\/\" target=\"_blank\"><span style=\"color:#2c32cf\" class=\"has-inline-color\">bandes transporteuses EP<\/span><\/a> est exprim\u00e9e en N\/mm, c&rsquo;est-\u00e0-dire en Newton par millim\u00e8tre de largeur de bande transporteuse EP en caoutchouc. La r\u00e9sistance \u00e0 la rupture de la bande est d\u00e9termin\u00e9e avec pr\u00e9cision, en fonction des conditions d&rsquo;exploitation, du type d&rsquo;\u00e9pissure, etc. Le facteur de s\u00e9curit\u00e9 est li\u00e9 au point le plus faible de la bande transporteuse EP, qui est la section d&rsquo;\u00e9pissure. La plus grande diff\u00e9rence entre PIW et N\/mm est que PIW d\u00e9crit la \u00ab\u00a0<strong>Tension d&rsquo;Exploitation<\/strong>\u00ab\u00a0, tandis que N\/mm d\u00e9crit la \u00ab\u00a0<strong>R\u00e9sistance \u00e0 la Rupture<\/strong>\u00ab\u00a0.<\/span><\/p>\n\n\n<p style=\"font-size:18px\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #000000;\">Examinons la diff\u00e9rence de fil entre les syst\u00e8mes am\u00e9ricain et m\u00e9trique.<\/span><\/p>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"291\" height=\"124\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2014\/05\/yarns-difference-between-USA-and-Metric-.png\" alt=\"\" class=\"wp-image-1233\"\/><\/figure><\/div>\n\n\n\n<p style=\"font-size:17px\"><strong>Alors, pourquoi calculons-nous le PIW ? <\/strong><\/p>\n\n\n<p style=\"font-size:18px\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #000000;\">C&rsquo;est parce que la r\u00e9sistance d&rsquo;une bande transporteuse, qu&rsquo;il s&rsquo;agisse de la tension nominale de la carcasse ou de la r\u00e9sistance ultime \u00e0 la rupture, repr\u00e9sente la quantit\u00e9 de force qui peut \u00eatre appliqu\u00e9e \u00e0 la bande. Par exemple, une bande transporteuse \u00e0 3 plis est \u00e9valu\u00e9e \u00e0 110 PIW par couche, ce qui \u00e9quivaut \u00e0 une bande transporteuse de 330 PIW. C&rsquo;est la tension nominale maximale \u00e0 laquelle la bande peut fonctionner sans dommage. D\u00e9passer la tension nominale de la bande peut provoquer une rupture, un \u00e9tirement excessif, une d\u00e9faillance des joints, etc., il est donc important de calculer la valeur PIW \u00e0 l&rsquo;avance.<\/span><\/p>\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:18px\"><span style=\"color: #1975b3;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">Comment convertir PIW et N\/mm l&rsquo;un en l&rsquo;autre ?<\/span><\/span><\/span><\/h2>\n\n\n\n<p style=\"font-size:18px\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #000000;\">Sans tenir compte d&rsquo;un facteur de s\u00e9curit\u00e9, PIW est converti en N\/mm (EP) en multipliant par 0,175.<\/span><\/p>\n\n\n<p class=\"has-black-color has-text-color\" style=\"font-size:18px\"><span style=\"color: #ff0000;\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"><span class=\"has-inline-color has-black-color\">Exemple : 2284 PIW x 0,175 = 400 N\/mm (400 kN\/m)<\/span><\/span><\/strong><\/span><span class=\"has-inline-color has-black-color\"><br><\/span><span style=\"color: #ff0000;\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"><span class=\"has-inline-color has-black-color\">N\/mm converti en PIW est multipli\u00e9 par 5,71. Exemple : 400 N\/mm x 5,71 = 2284 PIW<\/span><\/span><\/strong><\/span><\/p>\n\n\n<p class=\"has-vivid-cyan-blue-color has-text-color has-medium-font-size\"><span class=\"has-inline-color has-vivid-cyan-blue-color\"><strong>Comment convertir une bande transporteuse PIW en bande transporteuse EP<\/strong><\/span><\/p>\n\n\n<p style=\"font-size:18px\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #000000;\">Prenons l&rsquo;exemple de la bande transporteuse PIW330\/3 la plus courante : 330 PIW x 0,175 = 57,75. Si le facteur de s\u00e9curit\u00e9 \u00e9tait de 10, la r\u00e9sistance totale de la bande transporteuse serait de 577,5 N\/mm. En divisant cette valeur par 3 couches EP, la r\u00e9sistance de chaque couche de tissu EP est de 192,5 N\/mm. Selon le tableau des mod\u00e8les EP ci-dessous, EP200 est la valeur la plus proche, donc le mod\u00e8le EP le plus proche de PIW330\/3 est EP200, une bande transporteuse \u00e0 3 couches, soit une bande transporteuse EP600\/3.<\/span><\/p>\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"756\" height=\"102\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2023\/11\/PIW-convert-to-EP.jpg\" alt=\"\" class=\"wp-image-3421\"\/><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<p class=\"has-text-color\" style=\"color:#2c32cf;font-size:18px\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #000000;\">(La conversion ci-dessus s&rsquo;applique \u00e0 divers types de bandes transporteuses, telles que <span style=\"color:#2c32cf\" class=\"has-inline-color\"><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/heat-resistant-conveyor-belt\/\" target=\"_blank\">les bandes transporteuses r\u00e9sistantes \u00e0 la chaleur<\/a>, <a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/flame-resistant-conveyor-belt\/\" target=\"_blank\">les bandes transporteuses ignifuges<\/a>, <a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/chevron-rubber-conveyor-belt\/\" target=\"_blank\">les bandes transporteuses \u00e0 chevrons<\/a> <\/strong><\/span><span class=\"has-inline-color has-black-color\">et<\/span><span style=\"color:#2c32cf\" class=\"has-inline-color\"><strong> <a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/pipe-conveyor-belt\/\" target=\"_blank\">les bandes transporteuses tubulaires<\/a><\/strong> <\/span>etc.)<\/span><\/p>\n\n\n<p><\/p>\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:18px\"><span style=\"color: #1975b3;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">Conversion entre les syst\u00e8mes am\u00e9ricain et m\u00e9trique sous diff\u00e9rents facteurs de s\u00e9curit\u00e9 :<\/span><\/span><\/span><\/h2>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"302\" height=\"332\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2014\/05\/ep-piw-conversation-under-different-safety-factor.png\" alt=\"\" class=\"wp-image-1234\"\/><\/figure><\/div>\n\n\n\n<p style=\"font-size:14px\"><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/what-is-the-safety-factor-of-the-conveyor-belt\/\" target=\"_blank\"><span style=\"color:#0826d9\" class=\"has-inline-color\">Qu&rsquo;est-ce que le facteur de s\u00e9curit\u00e9 d&rsquo;une bande transporteuse ?<\/span><\/a><\/strong><\/p>\n\n\n<p style=\"font-size:14px\"><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/how-to-calculate-piw-of-a-conveyor-belt\/\" target=\"_blank\"><span style=\"color:#0826d9\" class=\"has-inline-color\">Comment calculer la valeur PIW d&rsquo;une bande transporteuse ?<\/span><\/a><\/strong><\/p>\n\n\n<p style=\"font-size:14px\"><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/how-to-convert-piw-conveyor-belt-to-ep-belt\/\" target=\"_blank\"><span style=\"color:#0826d9\" class=\"has-inline-color\">Comment convertir une bande PIW en bande EP ?<\/span><\/a><\/strong><\/p>\n\n\n<p><\/p>\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:18px\"><span style=\"color: #1975b3;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">Exemple pratique de conversion :<\/span><\/span><\/span><\/h2>\n\n\n\n<p style=\"font-size:18px\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #000000;\">Une bande transporteuse avec une r\u00e9sistance \u00e0 la traction de 630 N\/mm (630 kN\/m), 3 plis, d\u00e9crite comme <a href=\"https:\/\/www.sungda.com\/index.php\/ep-rubber-conveyor-belt\/\"><strong><span style=\"color:#2c32cf\" class=\"has-inline-color\">EP630\/3<\/span><\/strong><\/a>, convertie en&nbsp;<span class=\"highlight\">PIW<\/span>&nbsp;serait 630 X 0,5716 = 360&nbsp;<span class=\"highlight\">PIW<\/span>&nbsp;(facteur de s\u00e9curit\u00e9 10:1). Donc EP630\/3 en termes am\u00e9ricains serait (3 plis 360&nbsp;<span class=\"highlight\">PIW<\/span>). EP630\/3 fait en r\u00e9alit\u00e9 r\u00e9f\u00e9rence \u00e0 3 plis de tissu EP200 et EP1000\/3 fait r\u00e9f\u00e9rence \u00e0 3 plis de tissu EP315.<span style=\"color:#2c32cf\" class=\"has-inline-color\"> <\/span><strong><a href=\"https:\/\/www.sungda.com\/index.php\/ep-rubber-conveyor-belt\/\"><span style=\"color:#2c32cf\" class=\"has-inline-color\">EP800\/4<\/span><\/a><\/strong> fait r\u00e9f\u00e9rence \u00e0 4 plis de tissu EP200, et ainsi de suite&#8230; Vous pouvez \u00e9galement convertir EP200 X 0,5716 = 114&nbsp;<span class=\"highlight\">PIW<\/span>&nbsp;par pli, EP315 X 0,5716 = 180&nbsp;<span class=\"highlight\">PIW<\/span>&nbsp;par pli, etc.<\/span><\/p>\n\n\n<p style=\"font-size:18px\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #000000;\">Explicitons cela clairement comme suit :<\/span><\/p>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"151\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2014\/05\/piw-convert-to-EP.jpg\" alt=\"\" class=\"wp-image-1228\"\/><\/figure><\/div>\n\n\n\n<p class=\"has-text-color\" style=\"color:#2c32cf;font-size:14px\"><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/comparison-of-rma-and-din-standard\/\" data-type=\"post\" data-id=\"137\" target=\"_blank\"><span style=\"color:#2c32cf\" class=\"has-inline-color\">Comparaison des normes RMA et DIN pour les bandes transporteuses<\/span><\/a><\/strong><\/p>\n\n\n<p style=\"font-size:14px\"><strong><a href=\"https:\/\/www.sungda.com\/index.php\/the-top-5-rubber-conveyor-belt-manufactures-in-china\/\" target=\"_blank\" rel=\"noreferrer noopener\"><span style=\"color:#0826d9\" class=\"has-inline-color\">Les 5 principaux fabricants de bandes transporteuses en caoutchouc en Chine 2022-2023 (avec site web &amp; coordonn\u00e9es)<\/span><\/a><\/strong><\/p>\n\n\n<p class=\"has-text-color\" style=\"color:#2c32cf;font-size:14px\"><strong><span style=\"color:#2c32cf\" class=\"has-inline-color\"><a href=\"https:\/\/www.sungda.com\/index.php\/what-is-the-difference-between-psi-and-mpa-in-conveyor-belts-and-how-to-convert-them-to-each-other\/\" target=\"_blank\" rel=\"noreferrer noopener\">Quelle est la diff\u00e9rence entre PSI et Mpa pour les bandes transporteuses et comment les convertir l&rsquo;un en l&rsquo;autre ?<\/a><\/span><\/strong><\/p>\n\n\n<p class=\"has-text-color\" style=\"color:#2c32cf;font-size:14px\"><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/ep-conveyor-belt-layer-is-the-more-the-better\/\" data-type=\"URL\" data-id=\"https:\/\/www.sungda.com\/index.php\/ep-conveyor-belt-layer-is-the-more-the-better\/\" target=\"_blank\"><span style=\"color:#2c32cf\" class=\"has-inline-color\"><strong>Plus il y a de couches dans une bande transporteuse EP, mieux c&rsquo;est ?<\/strong><\/span><\/a><\/p>\n\n\n<p><\/p>\n\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\"><div class=\"wp-block-group__inner-container\"><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:18px\"><span style=\"color: #1975b3;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">Exemple de conversion pour une bande \u00e0 c\u00e2bles d&rsquo;acier :<\/span><\/span><\/span><\/h2>\n\n\n\n<p><\/p>\n\n\n<p style=\"font-size:18px\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt; color: #000000;\">Ce qui pr\u00e9c\u00e8de s&rsquo;applique aux textiles comme les <strong><span style=\"color:#2b31cd\" class=\"has-inline-color\"> <\/span><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/what-are-the-advantages-of-ep-conveyor-belts-compared-to-ordinary-conveyors\/\" data-type=\"URL\" data-id=\"https:\/\/www.sungda.com\/index.php\/what-are-the-advantages-of-ep-conveyor-belts-compared-to-ordinary-conveyors\/\" target=\"_blank\"><span style=\"color:#2c32cf\" class=\"has-inline-color\">bandes transporteuses en caoutchouc EP<\/span><\/a><\/strong> ou les bandes transporteuses NN (Nylon). Pour les <strong><a href=\"https:\/\/www.sungda.com\/index.php\/steel-cord-conveyor-belt\/\"><span style=\"color:#2c32cf\" class=\"has-inline-color\">bandes transporteuses \u00e0 c\u00e2bles d&rsquo;acier<\/span><\/a><\/strong>, la r\u00e9sistance \u00e0 la rupture en N\/mm est \u00e9galement utilis\u00e9e aux \u00c9tats-Unis, mais la proc\u00e9dure de test peut diff\u00e9rer, par exemple :<\/span><\/p>\n\n\n<p style=\"font-size:18px\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"><span style=\"color: #000000;\">Supposons une <span style=\"color: #3366ff;\"> <span class=\"has-inline-color has-black-color\">bande transporteuse \u00e0 c\u00e2bles d&rsquo;acier<\/span><\/span> avec un facteur de s\u00e9curit\u00e9 standard = 6.7:1, de type c\u00e2ble d&rsquo;acier ST1000, alors la r\u00e9sistance de travail est :<\/span><\/span><\/p>\n\n\n<p style=\"font-size:18px\"><span style=\"color: #ff0000;\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"><span class=\"has-inline-color has-black-color\">ST1000 N\/mm \/ SF6.7 = 149,25 N\/mm de r\u00e9sistance de travail<\/span><\/span><\/strong><\/span><\/p>\n\n\n<p style=\"font-size:18px\"><span style=\"color: #000000; font-family: arial, helvetica, sans-serif; font-size: 10pt;\">Ensuite, nous convertissons les unit\u00e9s m\u00e9triques en imp\u00e9riales pour le c\u00e2ble d&rsquo;acier ST1000 (c\u00e2ble simple) :<\/span><\/p>\n\n\n<p style=\"font-size:18px\"><span style=\"color: #ff0000;\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"><span class=\"has-inline-color has-black-color\">ST1000 \/ 6.7 = 149,25 N\/mm x 5.71 = 852 PIW ou 852 livres\/pouce.<\/span><\/span><\/strong><\/span><\/p>\n\n\n<p style=\"font-size:17px\"><strong><span class=\"has-inline-color has-vivid-cyan-blue-color\">Sp\u00e9cifications standard des c\u00e2bles d&rsquo;acier Sungda (c\u00e2ble simple)<\/span><\/strong><\/p>\n\n\n<p><\/p>\n\n\n<figure class=\"wp-block-gallery columns-1 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"465\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2023\/07\/Steel-cord-conveyor-belt-PIW-1024x465.jpg\" alt=\"\" data-id=\"3004\" class=\"wp-image-3004\" srcset=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2023\/07\/Steel-cord-conveyor-belt-PIW-1024x465.jpg 1024w, https:\/\/www.sungda.com\/wp-content\/uploads\/2023\/07\/Steel-cord-conveyor-belt-PIW-768x349.jpg 768w, https:\/\/www.sungda.com\/wp-content\/uploads\/2023\/07\/Steel-cord-conveyor-belt-PIW.jpg 1279w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><\/ul><\/figure>\n\n\n\n<p style=\"font-size:18px\"><span class=\"has-inline-color has-vivid-cyan-blue-color\"><strong>Litt\u00e9rature connexe :<\/strong><\/span><\/p>\n\n\n<p class=\"has-text-color\" style=\"color:#2c32cf;font-size:14px\"><strong><a href=\"https:\/\/www.sungda.com\/index.php\/why-china-is-the-best-choice-for-purchasing-conveyor-belts\/\" data-type=\"URL\" data-id=\"https:\/\/www.sungda.com\/index.php\/why-china-is-the-best-choice-for-purchasing-conveyor-belts\/\">Pourquoi 87,6 % des entreprises choisissent des fabricants chinois de bandes transporteuses ?<\/a><\/strong><\/p>\n\n\n<p class=\"has-text-color\" style=\"color:#2c32cf;font-size:14px\"><span style=\"color:#2c32cf\" class=\"has-inline-color\"><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/how-to-choose-the-cover-thickness-of-conveyor-belt\/\" data-type=\"URL\" data-id=\"https:\/\/www.sungda.com\/index.php\/how-to-choose-the-cover-thickness-of-conveyor-belt\/\" target=\"_blank\">Comment choisir la bonne bande transporteuse EP<\/a><\/strong><\/span><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/how-to-choose-the-cover-thickness-of-conveyor-belt\/\" data-type=\"URL\" data-id=\"https:\/\/www.sungda.com\/index.php\/how-to-choose-the-cover-thickness-of-conveyor-belt\/\" target=\"_blank\"><span style=\"color:#2c32cf\" class=\"has-inline-color\"><strong> ?<\/strong><\/span><\/a><\/p>\n\n\n<p class=\"has-text-color\" style=\"color:#2c32cf;font-size:14px\"><span style=\"color:#2c32cf\" class=\"has-inline-color\"><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/ep-conveyor-belt-quality-identify\/\" data-type=\"URL\" data-id=\"https:\/\/www.sungda.com\/index.php\/ep-conveyor-belt-quality-identify\/\" target=\"_blank\">6 \u00e9tapes pour vous aider \u00e0 juger de la qualit\u00e9 d&rsquo;une bande transporteuse EP en 1 minute<\/a><\/strong><\/span>.<\/p>\n\n\n<p class=\"has-text-color\" style=\"color:#2d33d0;font-size:14px\"><a href=\"https:\/\/www.conveyoroller.com\/new\/top5-Belt-Conveyor-Idler-Manufacture-in-China.html\" data-type=\"URL\" data-id=\"https:\/\/www.conveyoroller.com\/new\/top5-Belt-Conveyor-Idler-Manufacture-in-China.html\" target=\"_blank\" rel=\"noreferrer noopener\"><strong><span style=\"color:#2c32cf\" class=\"has-inline-color\">Top 5 des fabricants de rouleaux de convoyeur en Chine 2022<\/span><\/strong><\/a><\/p>\n\n\n<p><\/p>\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:18px\"><strong><span class=\"has-inline-color has-vivid-cyan-blue-color\">Comment calculer le PIW d&rsquo;une bande transporteuse<\/span><\/strong><\/h2>\n\n\n\n<p style=\"font-size:17px\">Alors, pourquoi calculons-nous le PIW ? C&rsquo;est parce que la r\u00e9sistance d&rsquo;une bande transporteuse, qu&rsquo;il s&rsquo;agisse de la tension nominale de la carcasse ou de la r\u00e9sistance \u00e0 la rupture ultime, repr\u00e9sente la quantit\u00e9 de force qui peut \u00eatre appliqu\u00e9e \u00e0 la bande. Par exemple, une bande transporteuse \u00e0 3 plis est \u00e9valu\u00e9e \u00e0 110 PIW par couche, ce qui \u00e9quivaut \u00e0 une bande transporteuse de 330 PIW. C&rsquo;est la tension nominale maximale \u00e0 laquelle la bande peut fonctionner sans dommage. D\u00e9passer la tension nominale de la bande peut provoquer une rupture, un \u00e9tirement excessif, une d\u00e9faillance des joints, etc. Il est donc important de calculer la valeur PIW \u00e0 l&rsquo;avance.<\/p>\n\n\n<p style=\"font-size:17px\">Puisque la bande transporteuse est l&rsquo;un des composants les plus importants du syst\u00e8me de convoyage, il est \u00e9videmment crucial de choisir la bonne bande transporteuse.<\/p>\n\n\n<p style=\"font-size:17px\">Les \u00e9l\u00e9ments de tension dans la carcasse de la bande fournissent la r\u00e9sistance longitudinale n\u00e9cessaire pour d\u00e9placer la charge et r\u00e9sistent \u00e9galement au couple g\u00e9n\u00e9r\u00e9 au d\u00e9marrage du syst\u00e8me. La tension de la bande est normalement d\u00e9finie en PIW requis (livres par pouce de largeur) et peut \u00eatre calcul\u00e9e \u00e0 l&rsquo;aide de la m\u00e9thode rapide suivante :<\/p>\n\n\n<p style=\"font-size:21px\"><strong>PIW = 33 000 (1 + Cw) HP \/ (S \u00d7 W)<\/strong><\/p>\n\n\n<p><\/p>\n\n\n<ul class=\"wp-block-list\"><li>S = vitesse de la bande (pi\/min)<\/li><li>W = largeur de la bande (pouces)<\/li><li>HP = puissance du moteur (plaque signal\u00e9tique)<\/li><li>Cw = facteur d&rsquo;enroulement de l&rsquo;entra\u00eenement<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"578\" height=\"123\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2021\/01\/conveyor-pulley-wrap-factor-2.png\" alt=\"\" class=\"wp-image-1523\"\/><figcaption>                                                                                               <strong>Facteur d&rsquo;enroulement du tambour d&rsquo;entra\u00eenement<\/strong> (Cw)<\/figcaption><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\" style=\"font-size:18px\"><strong><span class=\"has-inline-color has-vivid-cyan-blue-color\">Exemple pratique :<\/span><\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"299\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2021\/01\/Conveyor-Belt-PIW-Calculation.jpg\" alt=\"\" class=\"wp-image-1535\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"576\" height=\"201\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2021\/01\/PIW-calculation-2-1.jpg\" alt=\"\" class=\"wp-image-1537\"\/><\/figure>\n\n\n\n<p style=\"font-size:15px\">Il s&rsquo;agit de la tension nominale maximale permettant de faire fonctionner la bande sans l&rsquo;endommager. Une tension nominale excessive de la bande peut entra\u00eener une rupture, un \u00e9tirement excessif, une d\u00e9faillance des jonctions, etc.<\/p>\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:17px\"><span style=\"color: #1975b3;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">Grade de tissu EP multi-plis (R\u00e9sistance \u00e0 la traction kg\/cm, PIW) :<\/span><\/span><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Carcasse<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Nombre de plis<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>R\u00e9sistance \u00e0 la traction<\/strong><br>(kgf\/cm)<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>R\u00e9sistance \u00e0 la rupture<\/strong><br>(kgf\/cm)<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>PIW<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP160\/2<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">16<\/td><td class=\"has-text-align-center\" data-align=\"center\">160<\/td><td class=\"has-text-align-center\" data-align=\"center\">89,6&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP200\/2<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">20<\/td><td class=\"has-text-align-center\" data-align=\"center\">200<\/td><td class=\"has-text-align-center\" data-align=\"center\">112,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP250\/2<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">25<\/td><td class=\"has-text-align-center\" data-align=\"center\">250<\/td><td class=\"has-text-align-center\" data-align=\"center\">142,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP315\/2<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">31,5<\/td><td class=\"has-text-align-center\" data-align=\"center\">315<\/td><td class=\"has-text-align-center\" data-align=\"center\">176,4&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP400\/2<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">40<\/td><td class=\"has-text-align-center\" data-align=\"center\">400<\/td><td class=\"has-text-align-center\" data-align=\"center\">224,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP400\/3<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">40<\/td><td class=\"has-text-align-center\" data-align=\"center\">400<\/td><td class=\"has-text-align-center\" data-align=\"center\">224,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP500\/2<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">50<\/td><td class=\"has-text-align-center\" data-align=\"center\">500<\/td><td class=\"has-text-align-center\" data-align=\"center\">280,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP500\/3<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">50<\/td><td class=\"has-text-align-center\" data-align=\"center\">500<\/td><td class=\"has-text-align-center\" data-align=\"center\">280,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP630\/2<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">63<\/td><td class=\"has-text-align-center\" data-align=\"center\">630<\/td><td class=\"has-text-align-center\" data-align=\"center\">352,8&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP630\/3<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">63<\/td><td class=\"has-text-align-center\" data-align=\"center\">630<\/td><td class=\"has-text-align-center\" data-align=\"center\">352,8&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP630\/4<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\">63<\/td><td class=\"has-text-align-center\" data-align=\"center\">630<\/td><td class=\"has-text-align-center\" data-align=\"center\">352,8&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP800\/3<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">80<\/td><td class=\"has-text-align-center\" data-align=\"center\">800<\/td><td class=\"has-text-align-center\" data-align=\"center\">448,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP800\/4<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\">80<\/td><td class=\"has-text-align-center\" data-align=\"center\">800<\/td><td class=\"has-text-align-center\" data-align=\"center\">448,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP1000\/3<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">100<\/td><td class=\"has-text-align-center\" data-align=\"center\">1000<\/td><td class=\"has-text-align-center\" data-align=\"center\">560,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP1000\/5<\/td><td class=\"has-text-align-center\" data-align=\"center\">5<\/td><td class=\"has-text-align-center\" data-align=\"center\">100<\/td><td class=\"has-text-align-center\" data-align=\"center\">1000<\/td><td class=\"has-text-align-center\" data-align=\"center\">560,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP1250\/3<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">125<\/td><td class=\"has-text-align-center\" data-align=\"center\">1250<\/td><td class=\"has-text-align-center\" data-align=\"center\">700,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP1250\/4<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\">125<\/td><td class=\"has-text-align-center\" data-align=\"center\">1250<\/td><td class=\"has-text-align-center\" data-align=\"center\">700,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP1250\/6<\/td><td class=\"has-text-align-center\" data-align=\"center\">6<\/td><td class=\"has-text-align-center\" data-align=\"center\">125<\/td><td class=\"has-text-align-center\" data-align=\"center\">1250<\/td><td class=\"has-text-align-center\" data-align=\"center\">700,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP1600\/4<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\">160<\/td><td class=\"has-text-align-center\" data-align=\"center\">1600<\/td><td class=\"has-text-align-center\" data-align=\"center\">896,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">EP1600\/5<\/td><td class=\"has-text-align-center\" data-align=\"center\">5<\/td><td class=\"has-text-align-center\" data-align=\"center\">160<\/td><td class=\"has-text-align-center\" data-align=\"center\">1600<\/td><td class=\"has-text-align-center\" data-align=\"center\">896,0&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-vivid-cyan-blue-color has-text-color\" style=\"font-size:17px\"><strong>Grade de tissu PN multi-plis (R\u00e9sistance \u00e0 la traction kg\/cm, PIW) :<\/strong><\/p>\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Carcasse<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Nombre de plis<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>R\u00e9sistance \u00e0 la traction<\/strong><br>(kgf\/cm)<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Allongement \u00e0 la rupture<\/strong><br>(kgf\/cm)<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>PIW<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN1200<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">25<\/td><td class=\"has-text-align-center\" data-align=\"center\">250<\/td><td class=\"has-text-align-center\" data-align=\"center\">140.0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN1200<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">25<\/td><td class=\"has-text-align-center\" data-align=\"center\">250<\/td><td class=\"has-text-align-center\" data-align=\"center\">140.0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN1200<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">25<\/td><td class=\"has-text-align-center\" data-align=\"center\">250<\/td><td class=\"has-text-align-center\" data-align=\"center\">140.0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN2200<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">44<\/td><td class=\"has-text-align-center\" data-align=\"center\">440<\/td><td class=\"has-text-align-center\" data-align=\"center\">246.4<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN2200<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">44<\/td><td class=\"has-text-align-center\" data-align=\"center\">440<\/td><td class=\"has-text-align-center\" data-align=\"center\">246.4<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN1200<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">42<\/td><td class=\"has-text-align-center\" data-align=\"center\">420<\/td><td class=\"has-text-align-center\" data-align=\"center\">235.2<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN3000<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">66<\/td><td class=\"has-text-align-center\" data-align=\"center\">660<\/td><td class=\"has-text-align-center\" data-align=\"center\">369.6<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN2200<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">66<\/td><td class=\"has-text-align-center\" data-align=\"center\">660<\/td><td class=\"has-text-align-center\" data-align=\"center\">369.6<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN3000<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">66<\/td><td class=\"has-text-align-center\" data-align=\"center\">660<\/td><td class=\"has-text-align-center\" data-align=\"center\">369.6&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN2200<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">66<\/td><td class=\"has-text-align-center\" data-align=\"center\">660<\/td><td class=\"has-text-align-center\" data-align=\"center\">369.6&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN2200<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\">88<\/td><td class=\"has-text-align-center\" data-align=\"center\">880<\/td><td class=\"has-text-align-center\" data-align=\"center\">492.8&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN3000<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">99<\/td><td class=\"has-text-align-center\" data-align=\"center\">990<\/td><td class=\"has-text-align-center\" data-align=\"center\">554.4&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN2200<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\">88<\/td><td class=\"has-text-align-center\" data-align=\"center\">880<\/td><td class=\"has-text-align-center\" data-align=\"center\">492.8&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN3000<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">99<\/td><td class=\"has-text-align-center\" data-align=\"center\">990<\/td><td class=\"has-text-align-center\" data-align=\"center\">554.4&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN2200<\/td><td class=\"has-text-align-center\" data-align=\"center\">5<\/td><td class=\"has-text-align-center\" data-align=\"center\">110<\/td><td class=\"has-text-align-center\" data-align=\"center\">1100<\/td><td class=\"has-text-align-center\" data-align=\"center\">616.0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN4000<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">132<\/td><td class=\"has-text-align-center\" data-align=\"center\">1320<\/td><td class=\"has-text-align-center\" data-align=\"center\">739.2&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN3000<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\">132<\/td><td class=\"has-text-align-center\" data-align=\"center\">1320<\/td><td class=\"has-text-align-center\" data-align=\"center\">739.2&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN2200<\/td><td class=\"has-text-align-center\" data-align=\"center\">6<\/td><td class=\"has-text-align-center\" data-align=\"center\">132<\/td><td class=\"has-text-align-center\" data-align=\"center\">1320<\/td><td class=\"has-text-align-center\" data-align=\"center\">739.2&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN4000<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\">176<\/td><td class=\"has-text-align-center\" data-align=\"center\">1760<\/td><td class=\"has-text-align-center\" data-align=\"center\">985.6&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PN3000<\/td><td class=\"has-text-align-center\" data-align=\"center\">5<\/td><td class=\"has-text-align-center\" data-align=\"center\">165<\/td><td class=\"has-text-align-center\" data-align=\"center\">1650<\/td><td class=\"has-text-align-center\" data-align=\"center\">924.0&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-vivid-cyan-blue-color has-text-color\" style=\"font-size:17px\"><strong>Grade de tissu PP multi-plis (R\u00e9sistance \u00e0 la traction kg\/cm, PIW) :<\/strong><\/p>\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Carcasse<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Nombre de plis<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>R\u00e9sistance \u00e0 la traction<\/strong><br>(kgf\/cm)<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Allongement \u00e0 la rupture<\/strong><br>(kgf\/cm)<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>PIW<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PP200\/2<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">20<\/td><td class=\"has-text-align-center\" data-align=\"center\">200<\/td><td class=\"has-text-align-center\" data-align=\"center\">112,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PP315\/2<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">31,5<\/td><td class=\"has-text-align-center\" data-align=\"center\">315<\/td><td class=\"has-text-align-center\" data-align=\"center\">176,4&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PP500\/2<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">20<\/td><td class=\"has-text-align-center\" data-align=\"center\">500<\/td><td class=\"has-text-align-center\" data-align=\"center\">280,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PP500\/2<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">20<\/td><td class=\"has-text-align-center\" data-align=\"center\">500<\/td><td class=\"has-text-align-center\" data-align=\"center\">280,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PP630\/3<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">63<\/td><td class=\"has-text-align-center\" data-align=\"center\">630<\/td><td class=\"has-text-align-center\" data-align=\"center\">352,8&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PP1000\/3<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">100<\/td><td class=\"has-text-align-center\" data-align=\"center\">1000<\/td><td class=\"has-text-align-center\" data-align=\"center\">560,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PP1000\/5<\/td><td class=\"has-text-align-center\" data-align=\"center\">5<\/td><td class=\"has-text-align-center\" data-align=\"center\">100<\/td><td class=\"has-text-align-center\" data-align=\"center\">1000<\/td><td class=\"has-text-align-center\" data-align=\"center\">560,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PP1240\/4<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\">125<\/td><td class=\"has-text-align-center\" data-align=\"center\">1250<\/td><td class=\"has-text-align-center\" data-align=\"center\">700,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PP1240\/6<\/td><td class=\"has-text-align-center\" data-align=\"center\">6<\/td><td class=\"has-text-align-center\" data-align=\"center\">125<\/td><td class=\"has-text-align-center\" data-align=\"center\">1250<\/td><td class=\"has-text-align-center\" data-align=\"center\">700,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PP1600\/5<\/td><td class=\"has-text-align-center\" data-align=\"center\">5<\/td><td class=\"has-text-align-center\" data-align=\"center\">160<\/td><td class=\"has-text-align-center\" data-align=\"center\">1600<\/td><td class=\"has-text-align-center\" data-align=\"center\">896,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PP1600\/6<\/td><td class=\"has-text-align-center\" data-align=\"center\">6<\/td><td class=\"has-text-align-center\" data-align=\"center\">160<\/td><td class=\"has-text-align-center\" data-align=\"center\">1600<\/td><td class=\"has-text-align-center\" data-align=\"center\">896,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">PP2000\/6<\/td><td class=\"has-text-align-center\" data-align=\"center\">6<\/td><td class=\"has-text-align-center\" data-align=\"center\">200<\/td><td class=\"has-text-align-center\" data-align=\"center\">2000<\/td><td class=\"has-text-align-center\" data-align=\"center\">1120,0&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-vivid-cyan-blue-color has-text-color\" style=\"font-size:17px\"><strong>Grade de tissu NN multi-plis (R\u00e9sistance \u00e0 la traction kg\/cm, PIW) :<\/strong><\/p>\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Carcasse<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Nombre de plis<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>R\u00e9sistance \u00e0 la traction<\/strong><br>(kgf\/cm)<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>R\u00e9sistance \u00e0 la rupture<\/strong><br>(kgf\/cm)<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>PIW<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">NN500<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">21<\/td><td class=\"has-text-align-center\" data-align=\"center\">252<\/td><td class=\"has-text-align-center\" data-align=\"center\">117,6&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">NN700<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">32<\/td><td class=\"has-text-align-center\" data-align=\"center\">384<\/td><td class=\"has-text-align-center\" data-align=\"center\">179,2&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">NN1100<\/td><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td class=\"has-text-align-center\" data-align=\"center\">52<\/td><td class=\"has-text-align-center\" data-align=\"center\">624<\/td><td class=\"has-text-align-center\" data-align=\"center\">291,2&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">NN700<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">48<\/td><td class=\"has-text-align-center\" data-align=\"center\">576<\/td><td class=\"has-text-align-center\" data-align=\"center\">268,8&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">NN1100<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">78<\/td><td class=\"has-text-align-center\" data-align=\"center\">936<\/td><td class=\"has-text-align-center\" data-align=\"center\">436,8<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">NN1800<\/td><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td class=\"has-text-align-center\" data-align=\"center\">108<\/td><td class=\"has-text-align-center\" data-align=\"center\">1296<\/td><td class=\"has-text-align-center\" data-align=\"center\">604,8<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">NN1100<\/td><td class=\"has-text-align-center\" data-align=\"center\">5<\/td><td class=\"has-text-align-center\" data-align=\"center\">130<\/td><td class=\"has-text-align-center\" data-align=\"center\">1560<\/td><td class=\"has-text-align-center\" data-align=\"center\">728,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">NN1800<\/td><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td class=\"has-text-align-center\" data-align=\"center\">144<\/td><td class=\"has-text-align-center\" data-align=\"center\">1728<\/td><td class=\"has-text-align-center\" data-align=\"center\">806,4<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">NN1100<\/td><td class=\"has-text-align-center\" data-align=\"center\">6<\/td><td class=\"has-text-align-center\" data-align=\"center\">156<\/td><td class=\"has-text-align-center\" data-align=\"center\">1872<\/td><td class=\"has-text-align-center\" data-align=\"center\">873,6<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">NN1800<\/td><td class=\"has-text-align-center\" data-align=\"center\">5<\/td><td class=\"has-text-align-center\" data-align=\"center\">180<\/td><td class=\"has-text-align-center\" data-align=\"center\">2160<\/td><td class=\"has-text-align-center\" data-align=\"center\">1008,0&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">NN1100<\/td><td class=\"has-text-align-center\" data-align=\"center\">6<\/td><td class=\"has-text-align-center\" data-align=\"center\">156<\/td><td class=\"has-text-align-center\" data-align=\"center\">1872<\/td><td class=\"has-text-align-center\" data-align=\"center\">873,6<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">NN1800<\/td><td class=\"has-text-align-center\" data-align=\"center\">6<\/td><td class=\"has-text-align-center\" data-align=\"center\">216<\/td><td class=\"has-text-align-center\" data-align=\"center\">2592<\/td><td class=\"has-text-align-center\" data-align=\"center\">1209,6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n\n\n<h1 class=\"has-text-align-center has-vivid-cyan-blue-color has-text-color wp-block-heading\" style=\"font-size:21px\">&nbsp;Ateliers de Vulcanisation de Bandes Transporteuses SUNGDA<\/h1>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"548\" height=\"732\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2014\/05\/SUNGDA-conveyor-belt-vulcanization-workshop.jpg\" alt=\"\" class=\"wp-image-1881\"\/><\/figure><\/div>\n\n\n\n<p style=\"font-size:15px\">La s\u00e9rie de produits de bandes transporteuses de SUNGDA pr\u00e9sente une qualit\u00e9 exceptionnellement \u00e9lev\u00e9e. Cela inclut la r\u00e9sistance \u00e0 l&rsquo;abrasion et la r\u00e9sistance \u00e0 la traction de la couverture, la r\u00e9sistance \u00e0 la d\u00e9chirure, la r\u00e9sistance \u00e0 la rupture, ainsi que l&rsquo;adh\u00e9sion entre les plis et la carcasse. Elle poss\u00e8de \u00e9galement des caract\u00e9ristiques particuli\u00e8rement avantageuses de faible allongement (faible \u00e9tirement).<\/p>\n\n\n<p style=\"font-size:15px\">La carcasse de la bande transporteuse SUNGDA est disponible en 2, 3, 4, 5 et 6 plis de tissu synth\u00e9tique EP (polyester-nylon) de haute qualit\u00e9. Elles pr\u00e9sentent une faible extensibilit\u00e9, ainsi qu&rsquo;une r\u00e9sistance \u00e0 la traction longitudinale et transversale constante, offrant ainsi des caract\u00e9ristiques de manutention et une r\u00e9sistance \u00e0 l&rsquo;\u00e9pissure de premier ordre.<\/p>\n\n\n<p style=\"font-size:15px\">Ces caract\u00e9ristiques peuvent consid\u00e9rablement prolonger la dur\u00e9e de vie de la bande transporteuse.<\/p>\n\n\n<p class=\"has-black-color has-text-color\" style=\"font-size:15px\">La largeur des bandes transporteuses SUNGDA varie de 400 mm \u00e0 4500 mm, et leur r\u00e9sistance \u00e0 la traction s&rsquo;\u00e9tend de 250 N\/mm \u00e0 1000 N\/mm. Les bandes transporteuses SUNGDA peuvent offrir tous types de protections d&rsquo;utilisation telles que <strong><span class=\"has-inline-color has-vivid-cyan-blue-color\"><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/steel-cord-conveyor-belt\/\" target=\"_blank\">la bande transporteuse \u00e0 c\u00e2bles d&rsquo;acier<\/a>, <a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/pipe-conveyor-belt\/\" target=\"_blank\">la bande transporteuse tubulaire<\/a>, <a href=\"https:\/\/www.sungda.com\/index.php\/flame-resistant-conveyor-belt\/\" target=\"_blank\" rel=\"noreferrer noopener\">la bande transporteuse r\u00e9sistante au feu<\/a>,<a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/heat-resistant-conveyor-belt\/\" target=\"_blank\"> la bande transporteuse r\u00e9sistante \u00e0 la chaleur<\/a> et <a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/chevron-rubber-conveyor-belt\/\" target=\"_blank\">la bande transporteuse \u00e0 chevrons<\/a><\/span><\/strong><span class=\"has-inline-color has-vivid-red-color\"> <\/span>etc.<\/p>\n\n\n<p style=\"font-size:15px\">Les bandes transporteuses SUNGDA offrent une fiabilit\u00e9 et une durabilit\u00e9 exceptionnelles dans de nombreuses industries, telles que le ciment, la sid\u00e9rurgie, la chimie et les engrais, les mines, les carri\u00e8res, les centrales \u00e9lectriques, le recyclage, le bois, le papier et la p\u00e2te \u00e0 papier, le sucre et l&rsquo;alimentation, l&rsquo;acier et le transbordement.<\/p>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"395\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2020\/05\/6092430c024dc-1024x395.jpg\" alt=\"\" class=\"wp-image-1946\" srcset=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2020\/05\/6092430c024dc-1024x395.jpg 1024w, https:\/\/www.sungda.com\/wp-content\/uploads\/2020\/05\/6092430c024dc-768x297.jpg 768w, https:\/\/www.sungda.com\/wp-content\/uploads\/2020\/05\/6092430c024dc.jpg 1028w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<figure class=\"wp-block-gallery columns-2 is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1025\" height=\"494\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2025\/12\/sungda-official.jpg\" alt=\"\" data-id=\"4027\" data-full-url=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2025\/12\/sungda-official.jpg\" data-link=\"https:\/\/www.sungda.com\/index.php\/pipe-conveyor-belt\/sungda-official\/\" class=\"wp-image-4027\" srcset=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2025\/12\/sungda-official.jpg 1025w, https:\/\/www.sungda.com\/wp-content\/uploads\/2025\/12\/sungda-official-768x370.jpg 768w\" sizes=\"auto, (max-width: 1025px) 100vw, 1025px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"386\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2025\/03\/steel-cord-conveyor-belt-ST2000-SUNGDA.jpg\" alt=\"\" data-id=\"3833\" data-full-url=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2025\/03\/steel-cord-conveyor-belt-ST2000-SUNGDA.jpg\" data-link=\"https:\/\/www.sungda.com\/index.php\/steel-cord-conveyor-belt\/steel-cord-conveyor-belt-st2000-sungda\/\" class=\"wp-image-3833\" srcset=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2025\/03\/steel-cord-conveyor-belt-ST2000-SUNGDA.jpg 1024w, https:\/\/www.sungda.com\/wp-content\/uploads\/2025\/03\/steel-cord-conveyor-belt-ST2000-SUNGDA-768x290.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><\/ul><\/figure>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"402\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2014\/05\/belt-vulcanization-workshop-1024x402.jpg\" alt=\"\" class=\"wp-image-1301\" srcset=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2014\/05\/belt-vulcanization-workshop-1024x402.jpg 1024w, https:\/\/www.sungda.com\/wp-content\/uploads\/2014\/05\/belt-vulcanization-workshop-768x301.jpg 768w, https:\/\/www.sungda.com\/wp-content\/uploads\/2014\/05\/belt-vulcanization-workshop.jpg 300w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<figure class=\"wp-block-gallery aligncenter columns-1 is-cropped wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"997\" height=\"324\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2021\/12\/rubber-conveyor-belt-quality-testing-sungda-1.jpg\" alt=\"\" data-id=\"2473\" class=\"wp-image-2473\" srcset=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2021\/12\/rubber-conveyor-belt-quality-testing-sungda-1.jpg 997w, https:\/\/www.sungda.com\/wp-content\/uploads\/2021\/12\/rubber-conveyor-belt-quality-testing-sungda-1-768x250.jpg 768w\" sizes=\"auto, (max-width: 997px) 100vw, 997px\" \/><\/figure><\/li><\/ul><\/figure>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"378\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2025\/03\/EP-conveyor-belt-SUNGDA.jpg\" alt=\"\" class=\"wp-image-3821\" srcset=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2025\/03\/EP-conveyor-belt-SUNGDA.jpg 1024w, https:\/\/www.sungda.com\/wp-content\/uploads\/2025\/03\/EP-conveyor-belt-SUNGDA-768x284.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<figure class=\"wp-block-gallery columns-1 is-cropped wp-block-gallery-4 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"391\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2014\/05\/SUNGDAA.jpg\" alt=\"\" data-id=\"2212\" data-full-url=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2014\/05\/SUNGDAA.jpg\" data-link=\"https:\/\/www.sungda.com\/index.php\/what-is-piw-standard-from-us-and-how-to-convert\/sungdaa\/\" class=\"wp-image-2212\" srcset=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2014\/05\/SUNGDAA.jpg 1024w, https:\/\/www.sungda.com\/wp-content\/uploads\/2014\/05\/SUNGDAA-768x293.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><\/ul><\/figure>\n\n\n\n<p style=\"font-size:18px\"><strong>Nous fournissons \u00e9galement <span class=\"has-inline-color has-vivid-purple-color\"><a href=\"https:\/\/youtu.be\/ocUEkMA1aQk\" data-type=\"URL\" data-id=\"https:\/\/youtu.be\/ocUEkMA1aQk\" target=\"_blank\" rel=\"noreferrer noopener\">les rouleaux de convoyeur (idlers)<\/a><\/span>, les poulies et les supports de convoyeur. Veuillez vous rendre sur le site officiel de notre filiale <a rel=\"noreferrer noopener\" href=\"https:\/\/www.conveyoroller.com\/product\/Conveyor-idler.html\" data-type=\"URL\" data-id=\"https:\/\/www.conveyoroller.com\/product\/Conveyor-idler.html\" target=\"_blank\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">www.conveyoroller.com<\/span><\/a> ou cliquer sur l&rsquo;image ci-dessous pour voir une vid\u00e9o de production des rouleaux.<\/strong><\/p>\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/youtu.be\/ocUEkMA1aQk\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"717\" height=\"423\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2023\/06\/conveyor-idler-manufacture.png\" alt=\"\" class=\"wp-image-2961\"\/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.conveyoroller.com\/product\/conveyor-roller-bracket.html\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"829\" height=\"350\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2024\/09\/conveyor-rollers-1.jpg\" alt=\"rouleaux de convoyeur\" class=\"wp-image-3773\" srcset=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2024\/09\/conveyor-rollers-1.jpg 829w, https:\/\/www.sungda.com\/wp-content\/uploads\/2024\/09\/conveyor-rollers-1-768x324.jpg 768w\" sizes=\"auto, (max-width: 829px) 100vw, 829px\" \/><\/a><figcaption>rouleaux de convoyeur<\/figcaption><\/figure>\n\n\n\n<p><span style=\"font-family: arial, helvetica, sans-serif; color: #1a73b8;\"><strong>Client r\u00e9gulier de SUNGDA :<\/strong><\/span><\/p>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"147\" src=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2020\/07\/SUNGDA-CUSTOMERS-1024x147.jpg\" alt=\"\" class=\"wp-image-1266\" srcset=\"https:\/\/www.sungda.com\/wp-content\/uploads\/2020\/07\/SUNGDA-CUSTOMERS-1024x147.jpg 1024w, https:\/\/www.sungda.com\/wp-content\/uploads\/2020\/07\/SUNGDA-CUSTOMERS-768x110.jpg 768w, https:\/\/www.sungda.com\/wp-content\/uploads\/2020\/07\/SUNGDA-CUSTOMERS.jpg 300w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"font-size:23px\"><span style=\"color: #1975b3; font-size: 12pt;\"><strong><span style=\"font-family: arial, helvetica, sans-serif;\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">Articles connexes :<\/span><\/span><\/strong><\/span><\/h2>\n\n\n\n<p style=\"font-size:18px\"><span style=\"font-family: arial, helvetica, sans-serif;\"><strong><span style=\"color: #0000ff;\"><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/conveyor-belt-adjustment\/\" target=\"_blank\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">Ces m\u00e9thodes d&rsquo;ajustement peuvent faire transporter 50 tonnes de plus par heure \u00e0 la bande transporteuse !<\/span><\/a><\/span><\/strong><\/span><\/p>\n\n\n<p style=\"font-size:18px\"><span style=\"font-family: arial, helvetica, sans-serif;\"><strong><span style=\"color: #0000ff;\"><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/what-are-the-advantage-of-polyester-fabric-eprubber-conveyor-belt\/\" target=\"_blank\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">Quels sont les avantages des bandes transporteuses EP par rapport aux autres bandes \u00e0 carcasse textile ?<\/span><\/a><\/span><\/strong><\/span><\/p>\n\n\n<p class=\"has-text-color\" style=\"color:#0071a1;font-size:18px\"><span style=\"font-family: arial, helvetica, sans-serif;\"><strong><span style=\"color: #0000ff;\"><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/how-does-the-crimpness-of-ep-fabric-affect-the-working-life-of-the-conveyor-belt\/\" target=\"_blank\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">Comment la flexion du tissu EP affecte-t-elle la dur\u00e9e de vie de la bande transporteuse ?<\/span><\/a><\/span><\/strong><\/span><\/p>\n\n\n<p class=\"has-text-color\" style=\"color:#0071a1;font-size:18px\"><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/how-to-select-heat-resistant-conveyor-belt\/\" data-type=\"URL\" data-id=\"https:\/\/www.sungda.com\/index.php\/how-to-select-heat-resistant-conveyor-belt\/\" target=\"_blank\"><strong><span class=\"has-inline-color has-vivid-cyan-blue-color\">Comment choisir une bande transporteuse r\u00e9sistante \u00e0 la chaleur<\/span><\/strong><\/a><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/how-to-select-heat-resistant-conveyor-belt\/\" data-type=\"URL\" data-id=\"https:\/\/www.sungda.com\/index.php\/how-to-select-heat-resistant-conveyor-belt\/\" target=\"_blank\"><span class=\"has-inline-color has-vivid-cyan-blue-color\">(<\/span><\/a><\/strong><a href=\"https:\/\/www.sungda.com\/index.php\/how-to-select-heat-resistant-conveyor-belt\/\" data-type=\"URL\" data-id=\"https:\/\/www.sungda.com\/index.php\/how-to-select-heat-resistant-conveyor-belt\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong><span class=\"has-inline-color has-vivid-cyan-blue-color\">H<\/span><\/strong><\/a><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/how-to-select-heat-resistant-conveyor-belt\/\" data-type=\"URL\" data-id=\"https:\/\/www.sungda.com\/index.php\/how-to-select-heat-resistant-conveyor-belt\/\" target=\"_blank\"><strong><span class=\"has-inline-color has-vivid-cyan-blue-color\">R<\/span><\/strong><\/a><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/how-to-select-heat-resistant-conveyor-belt\/\" data-type=\"URL\" data-id=\"https:\/\/www.sungda.com\/index.php\/how-to-select-heat-resistant-conveyor-belt\/\" target=\"_blank\"><strong><span class=\"has-inline-color has-vivid-cyan-blue-color\">) ?<\/span><\/strong><\/a><\/p>\n\n\n<p style=\"font-size:18px\"><span style=\"font-family: arial, helvetica, sans-serif;\">Plus d&rsquo;articles, veuillez cliquer<span style=\"color: #ff0000;\"><span class=\"has-inline-color has-vivid-red-color\"> <\/span><a rel=\"noreferrer noopener\" href=\"https:\/\/www.sungda.com\/index.php\/category\/techinical-news\/\" target=\"_blank\"><strong><span class=\"has-inline-color has-vivid-red-color\">ici<\/span><\/strong><\/a><\/span><\/span><\/p>\n\n\n<p><\/p>\n\n\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><strong>Veuillez nous <a href=\"mailto:overseas.sungda@gmail.com\"><span style=\"color: #3366ff;\">envoyer un e-mail<\/span><\/a> pour obtenir un devis rapide en une demi-heure !<\/strong><\/span><\/p><\/p>","protected":false},"excerpt":{"rendered":"<p>Cet article pr\u00e9sente ce qu&rsquo;est le PIW de la bande transporteuse, ainsi que les m\u00e9thodes et formules de conversion sp\u00e9cifiques. Il explique \u00e9galement comment calculer et appliquer concr\u00e8tement le PIW. C&rsquo;est un article tr\u00e8s pratique.<\/p>\n","protected":false},"author":1,"featured_media":962,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[631],"tags":[4572,4581,5119,5111,5118,5117,5113,5112,5115,5114,2650,2659,2605,2614,2623,2632,2641,5116,2182,2191,2200],"class_list":["post-4228","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-techinical-news-fr","tag-220piw-fr","tag-330piw-fr","tag-acierie","tag-convertisseur-de-ceinture-piw","tag-courroie-transporteuse-a-cables-dacier","tag-courroie-transporteuse-en-caoutchouc","tag-courroie-transporteuse-ep","tag-courroie-transporteuse-piw","tag-courroie-transporteuse-pn","tag-formule","tag-piw1000-fr","tag-piw1250-fr","tag-piw440-fr","tag-piw500-fr","tag-piw625-fr","tag-piw660-fr","tag-piw800-fr","tag-pp-bande-transporteuse","tag-rma-fr","tag-rma-i-fr","tag-rma-ii-fr"],"_links":{"self":[{"href":"https:\/\/www.sungda.com\/fr\/index.php\/wp-json\/wp\/v2\/posts\/4228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sungda.com\/fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sungda.com\/fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sungda.com\/fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sungda.com\/fr\/index.php\/wp-json\/wp\/v2\/comments?post=4228"}],"version-history":[{"count":0,"href":"https:\/\/www.sungda.com\/fr\/index.php\/wp-json\/wp\/v2\/posts\/4228\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sungda.com\/fr\/index.php\/wp-json\/wp\/v2\/media\/962"}],"wp:attachment":[{"href":"https:\/\/www.sungda.com\/fr\/index.php\/wp-json\/wp\/v2\/media?parent=4228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sungda.com\/fr\/index.php\/wp-json\/wp\/v2\/categories?post=4228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sungda.com\/fr\/index.php\/wp-json\/wp\/v2\/tags?post=4228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}