{"id":3386,"date":"2020-09-22T08:12:59","date_gmt":"2020-09-22T08:12:59","guid":{"rendered":"https:\/\/www.wldsteel.com\/?post_type=product&#038;p=3386"},"modified":"2020-11-12T14:34:37","modified_gmt":"2020-11-12T14:34:37","slug":"api-5l-grade-b-line-pipe","status":"publish","type":"product","link":"https:\/\/www.wldsteel.com\/it\/prodotto\/tubo-di-linea-api-5l-grado-b\/","title":{"rendered":"Tubo di linea del grado B di API 5L"},"content":{"rendered":"<div  style='padding-bottom:10px; ' class='av-special-heading av-special-heading-h1    avia-builder-el-0  el_before_av_one_half  avia-builder-el-first'><h1 class='av-special-heading-tag'  itemprop=\"headline\"  >Tubo di linea del grado B di API 5L<\/h1><div class='special-heading-border'><div class='special-heading-inner-border' ><\/div><\/div><\/div>\n<div class=\"flex_column av_one_half  flex_column_div av-zero-column-padding first  avia-builder-el-1  el_after_av_heading  el_before_av_one_half\" style='border-radius:0px; '><div  class='avia-image-container  av-styling-    avia-builder-el-2  avia-builder-el-no-sibling  avia-align-center'  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\"  ><div class='avia-image-container-inner'><div class='avia-image-overlay-wrap'><img class='wp-image-3441 avia-img-lazy-loading-not-3441 avia_image' src=\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2020\/09\/API-5L-Grade-B.jpg\" alt='' title='API 5L Grado B' height=\"350\" width=\"500\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2020\/09\/API-5L-Grade-B.jpg 500w, https:\/\/www.wldsteel.com\/wp-content\/uploads\/2020\/09\/API-5L-Grade-B-300x210.jpg 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/div><\/div><\/div><\/div><div class=\"flex_column av_one_half  flex_column_div av-zero-column-padding   avia-builder-el-3  el_after_av_one_half  el_before_av_hr\" style='border-radius:0px; '><section class=\"av_textblock_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'   itemprop=\"text\" ><h3>Specifiche:<\/h3>\n<ul>\n<li>Dimensione nominale del tubo da 1\/2\u2033 a 48\" O.D.; lunghezza: da 5m a 12m.<\/li>\n<li>Spessore della parete - Schedule 10 - 160, STD, XS, XXS.<\/li>\n<li>Livello di specifica del prodotto (PSL) : PSL 1, PSL 2<\/li>\n<li>Processo di produzione: SSAW, LSAW, ERW saldato\/senza saldatura<\/li>\n<li>Estremit\u00e0: lisce, smussate e filettate<\/li>\n<\/ul>\n<\/div><\/section><\/div><div   class='hr hr-default   avia-builder-el-5  el_after_av_one_half  el_before_av_one_full'><span class='hr-inner' ><span class='hr-inner-style'><\/span><\/span><\/div><\/p>\n<div class=\"flex_column av_one_full  flex_column_div av-zero-column-padding first  avia-builder-el-6  el_after_av_hr  avia-builder-el-last\" style='border-radius:0px; '><section class=\"av_textblock_section\"  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'   itemprop=\"text\" ><p>The American Petroleum Institute specification API 5L is designed for transportation systems in the petroleum and natural gas industries for conveying gas, water, and oil. API 5L grade B is a steel grade of API 5L which specifies the manufacture of two product levels (PSL1 and PSL2) line pipe. WLD Steel is one of the large manufacturers, suppliers of\u00a0 API 5L steel pipe, we also provide internal &amp; external coating like Black paint, varnished, FBE coating, 3LPE coating and all lined pipe on steel pipes as per the customers\u2019 requirement. WLD steel supply and manufactured a large inventory of\u00a0 API 5L Gr.B steel pipe in PSL1 and PSL2.<\/p>\n<h3>Condizione di consegna del grado B di API 5L<\/h3>\n<table>\n<tbody>\n<tr>\n<td width=\"107\">PSL<\/td>\n<td width=\"132\">Grado del tubo<\/td>\n<td width=\"613\">Condizioni di consegna<\/td>\n<\/tr>\n<tr>\n<td width=\"107\">PSL1<\/td>\n<td width=\"132\">B<\/td>\n<td width=\"613\">As-rolled, normalizing rolled, thermomechanical rolled, thermo-mechanical formed, normalizing formed, normalized, normalized and tempered or if agreed Q&amp;T SMLS only<\/td>\n<\/tr>\n<tr>\n<td width=\"107\">PSL2<\/td>\n<td width=\"132\">BR<\/td>\n<td width=\"613\">Come arrotolato<\/td>\n<\/tr>\n<tr>\n<td width=\"107\">PSL2<\/td>\n<td width=\"132\">BQ<\/td>\n<td width=\"613\">Temprato e rinvenuto<\/td>\n<\/tr>\n<tr>\n<td width=\"107\">PSL2<\/td>\n<td width=\"132\">BQ<\/td>\n<td width=\"613\">Laminato termomeccanico o formato termomeccanico<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><\/h3>\n<h3><strong><b>API 5l <\/b><\/strong><strong><b>Grado B<\/b><\/strong><strong><b>\u00a0Equivalente<\/b><\/strong><\/h3>\n<table>\n<tbody>\n<tr>\n<td>API 5L<\/td>\n<td colspan=\"2\">SPECIFICHE PER I TUBI DI LINEA<\/td>\n<\/tr>\n<tr>\n<td>Grado del materiale<\/td>\n<td>PSL1<\/td>\n<td>Grado B o L245<\/td>\n<\/tr>\n<tr>\n<td>Grado del materiale<\/td>\n<td>PSL2<\/td>\n<td>L245R o BR<\/p>\n<p>L245N o BN<br \/>\nL245Q o BQ<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><\/h3>\n<h3>Composizione chimica del grado B di API 5L<\/h3>\n<table>\n<tbody>\n<tr>\n<td width=\"140\">Gradi<\/td>\n<td width=\"118\">C<\/td>\n<td width=\"118\">Si<\/td>\n<td width=\"118\">Mn<\/td>\n<td width=\"118\">S<\/td>\n<td width=\"118\">S<\/td>\n<td width=\"119\">V<\/td>\n<\/tr>\n<tr>\n<td width=\"140\">Gr.B PSL 1 (senza saldatura)<\/td>\n<td width=\"118\">0.28<\/td>\n<td width=\"118\">\/<\/td>\n<td width=\"118\">1.2<\/td>\n<td width=\"118\">0.3<\/td>\n<td width=\"118\">0.3<\/td>\n<td width=\"119\">c,d<\/td>\n<\/tr>\n<tr>\n<td width=\"140\">Gr.B PSL1 (saldato)<\/td>\n<td width=\"118\">0.26<\/td>\n<td width=\"118\">\/<\/td>\n<td width=\"118\">1.2<\/td>\n<td width=\"118\">0.3<\/td>\n<td width=\"118\">0.3<\/td>\n<td width=\"119\">c,d<\/td>\n<\/tr>\n<tr>\n<td width=\"140\">Gr.BR<\/td>\n<td width=\"118\">0.24<\/td>\n<td width=\"118\">0.4<\/td>\n<td width=\"118\">1.2<\/td>\n<td width=\"118\">0.025<\/td>\n<td width=\"118\">0.015<\/td>\n<td width=\"119\">c<\/td>\n<\/tr>\n<tr>\n<td width=\"140\">Gr.BN<\/td>\n<td width=\"118\">0.24<\/td>\n<td width=\"118\">0.4<\/td>\n<td width=\"118\">1.2<\/td>\n<td width=\"118\">0.025<\/td>\n<td width=\"118\">0.015<\/td>\n<td width=\"119\">c<\/td>\n<\/tr>\n<tr>\n<td width=\"140\">Gr.BQ<\/td>\n<td width=\"118\">0.18<\/td>\n<td width=\"118\">0.45<\/td>\n<td width=\"118\">1.4<\/td>\n<td width=\"118\">0.025<\/td>\n<td width=\"118\">0.015<\/td>\n<td width=\"119\">0.05<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Propriet\u00e0 meccanica di API 5L Gr.B<\/h3>\n<table>\n<tbody>\n<tr>\n<td width=\"213\">Gradi<\/td>\n<td width=\"213\">Resistenza allo snervamento, psi<\/td>\n<td width=\"213\">Resistenza alla trazione, psi<\/td>\n<td width=\"213\">Allungamento, in 2in<\/td>\n<\/tr>\n<tr>\n<td width=\"213\">B(PSL1)<\/td>\n<td width=\"213\">35,500<\/td>\n<td width=\"213\">60,200<\/td>\n<td width=\"213\">c<\/td>\n<\/tr>\n<tr>\n<td width=\"213\">BR, BN,BQ,BM(PSL2)<\/td>\n<td width=\"213\">35,500-65,300<\/td>\n<td width=\"213\">60,200-95,000<\/td>\n<td width=\"213\">f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/section><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":3441,"comment_status":"open","ping_status":"closed","template":"","meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>API 5L Grade B PSL1 &amp; 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