{"id":519,"date":"2025-09-27T22:35:43","date_gmt":"2025-09-27T14:35:43","guid":{"rendered":"https:\/\/ptfesuppliers.com\/?post_type=product&#038;p=519"},"modified":"2026-04-13T13:32:19","modified_gmt":"2026-04-13T05:32:19","slug":"factory-roundness-super-wear-resistant-ptfe-sealing-ball-for-check-valve-safety","status":"publish","type":"product","link":"https:\/\/ptfesuppliers.com\/fr\/product\/factory-roundness-super-wear-resistant-ptfe-sealing-ball-for-check-valve-safety\/","title":{"rendered":"Bille d&#039;\u00e9tanch\u00e9it\u00e9 en PTFE ultra-r\u00e9sistante \u00e0 l&#039;usure, ronde et usin\u00e9e en usine, pour la s\u00e9curit\u00e9 des clapets anti-retour"},"content":{"rendered":"<p>PTFE sheet has excellent chemical resistance, high temperature resistance, and an extremely low coefficient of friction.<\/p>\n<p><strong>Des services personnalis\u00e9s pour r\u00e9pondre \u00e0 des besoins vari\u00e9s\u00a0:<\/strong><br \/>\nNotre mission est de comprendre les besoins sp\u00e9cifiques de chaque client. Nous proposons une gamme compl\u00e8te de services personnalis\u00e9s, du choix des mat\u00e9riaux \u00e0 la conception.<\/p>\n<p><strong>Assurance qualit\u00e9 des technologies innovantes\u00a0:<\/strong><br \/>\nGr\u00e2ce \u00e0 une technologie de production de pointe et \u00e0 un contr\u00f4le qualit\u00e9 rigoureux, nos produits en PTFE offrent non seulement d&#039;excellentes performances, mais aussi une grande pr\u00e9cision dimensionnelle et une finition de surface impeccable. Que ce soit dans le secteur de la construction, la m\u00e9canique ou le m\u00e9dical, nous r\u00e9pondons \u00e0 vos besoins en mat\u00e9riaux haute performance.<\/p>\n<p><strong>Durable:<\/strong><br \/>\nLa fabrication de pr\u00e9cision est une exigence de nos usines, et nos produits sont reconnus pour leur excellente r\u00e9sistance \u00e0 l&#039;usure, leur duret\u00e9 \u00e9lev\u00e9e et leur r\u00e9sistance \u00e0 la chaleur, et sont largement utilis\u00e9s dans divers secteurs industriels pour fournir aux clients des solutions fiables.<\/p>\n<table style=\"width: 83.2872%;\" width=\"526\">\n<tbody>\n<tr>\n<td style=\"width: 28.7072%;\" width=\"151\">\n<p data-spm-anchor-id=\"a2700.details.0.i81.c674ae59KikkTr\">Article<\/p>\n<\/td>\n<td style=\"width: 33.27%;\" width=\"180\">Unit\u00e9<\/td>\n<td style=\"width: 113.309%;\" width=\"195\">Valeur<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 28.7072%;\">Pesanteur<\/td>\n<td style=\"width: 33.27%;\">g\/cm3<\/td>\n<td style=\"width: 113.309%;\">2.1-2.3<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 28.7072%;\">R\u00e9sistance \u00e0 la traction<\/td>\n<td style=\"width: 33.27%;\">MPa<\/td>\n<td style=\"width: 113.309%;\">\u2265 8<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 28.7072%;\">\u00c9longation<\/td>\n<td style=\"width: 33.27%;\">%<\/td>\n<td style=\"width: 113.309%;\">\u2265 25<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 28.7072%;\">Force di\u00e9lectrique<\/td>\n<td style=\"width: 33.27%;\">Kv\/mm<\/td>\n<td style=\"width: 113.309%;\">40<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 28.7072%;\">Sp\u00e9cification<\/td>\n<td style=\"width: 33.27%;\"><\/td>\n<td style=\"width: 113.309%;\">Conform\u00e9ment \u00e0 vos exigences<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 28.7072%;\">Absorption d&#039;eau<\/td>\n<td style=\"width: 33.27%;\">%<\/td>\n<td style=\"width: 113.309%;\">0,05 \u2013 0,10<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 28.7072%;\">Colis de transport<\/td>\n<td style=\"width: 33.27%;\"><\/td>\n<td style=\"width: 113.309%;\">Bo\u00eete en plastique et en bois<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>Application: General Grade, Filling Grade<br \/>\nR\u00e9sistance \u00e0 la temp\u00e9rature : -190 \u00b0C \u00e0 +370 \u00b0C<br \/>\nFaible coefficient de frottement : 0,05-0,10<br \/>\nDensit\u00e9 : 2,1-2,3<br \/>\nAbsorption d&#039;eau : inf\u00e9rieure \u00e0 0,011 TP3T<br \/>\nRetrait : &lt; 0,4%<br \/>\nR\u00e9sistance \u00e0 la traction : \u2265 8 MPa<\/p>","protected":false},"featured_media":4022,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[35],"product_tag":[],"class_list":["post-519","product","type-product","status-publish","has-post-thumbnail","product_cat-ptfe-products","first","instock","shipping-taxable","product-type-simple"],"gallery_images":[570,571,572,569],"_links":{"self":[{"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/product\/519","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/comments?post=519"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/media\/4022"}],"wp:attachment":[{"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/media?parent=519"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/product_brand?post=519"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/product_cat?post=519"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ptfesuppliers.com\/fr\/wp-json\/wp\/v2\/product_tag?post=519"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}