{"id":547,"date":"2026-03-25T06:00:18","date_gmt":"2026-03-25T06:00:18","guid":{"rendered":"https:\/\/jstvalve.com\/?post_type=product&#038;p=547"},"modified":"2026-04-18T08:14:33","modified_gmt":"2026-04-18T08:14:33","slug":"valvulas-de-mariposa-duplex","status":"publish","type":"product","link":"https:\/\/jstvalve.com\/es\/product\/duplex-butterfly-valves\/","title":{"rendered":"V\u00e1lvulas de mariposa Duplex"},"content":{"rendered":"<hr \/>\n<h6>V\u00e1lvulas de mariposa Duplex Aplicaci\u00f3n<\/h6>\n<p>Las v\u00e1lvulas de mariposa d\u00faplex se aplican principalmente en el medio de cloruro neutro. Las v\u00e1lvulas se aplican ampliamente en la industria de refinaci\u00f3n de petr\u00f3leo, la industria petroqu\u00edmica y la industria qu\u00edmica, el petr\u00f3leo y la industria del gas, la pulpa de papel y la industria del papel, la industria de fertilizantes qu\u00edmicos (industria de la urea, la industria de fertilizantes de fosfato), profesiones y as\u00ed sucesivamente alimentos y la industria de fabricaci\u00f3n de medicamentos. Sustituye a la v\u00e1lvula de acero inoxidable de austenita, la aplicaci\u00f3n es d\u00eda a d\u00eda generalizada.<\/p>\n<hr \/>\n<h6>V\u00e1lvulas de mariposa d\u00faplex Estructura (Duplex2205 v\u00e1lvula de mariposa de doble offset por ejemplo\uff09.<img decoding=\"async\" src=\"https:\/\/www.wsv-valve.com\/uploads\/image\/20210123\/Duplex-Butterfly-Valves-Structure.jpg\" alt=\"V\u00e1lvulas de mariposa Duplex Estructura\" \/><\/h6>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"6\">\n<tbody>\n<tr bgcolor=\"#cce0f5\">\n<th>No.<\/th>\n<th>Piezas<\/th>\n<th>Material<\/th>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>Junta<\/td>\n<td>PTFE<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>Anillo partido<\/td>\n<td>A182 F51<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>V\u00e1stago<\/td>\n<td>A182 F51<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>Tornillo<\/td>\n<td>A182 F51<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>Asiento<\/td>\n<td>PTFE\/RPTFE<\/td>\n<\/tr>\n<tr>\n<td>6<\/td>\n<td>Disco<\/td>\n<td>A890 4A<\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>Pin<\/td>\n<td>A182 F51<\/td>\n<\/tr>\n<tr>\n<td>8<\/td>\n<td>Retenedor del asiento<\/td>\n<td>A890 4A<\/td>\n<\/tr>\n<tr>\n<td>9<\/td>\n<td>Cuerpo<\/td>\n<td>A890 4A<\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td>Rodamiento<\/td>\n<td>PEEK<\/td>\n<\/tr>\n<tr>\n<td>11<\/td>\n<td>Embalaje<\/td>\n<td>PTFE<\/td>\n<\/tr>\n<tr>\n<td>12<\/td>\n<td>Casquillo prensaestopas<\/td>\n<td>A182 F51<\/td>\n<\/tr>\n<tr>\n<td>13<\/td>\n<td>Perno doble<\/td>\n<td>A193 B8M<\/td>\n<\/tr>\n<tr>\n<td>14<\/td>\n<td>Tuerca hexagonal<\/td>\n<td>A194 8M<\/td>\n<\/tr>\n<tr>\n<td>15<\/td>\n<td>Soporte<\/td>\n<td>A351 CF8M<\/td>\n<\/tr>\n<tr>\n<td>16<\/td>\n<td>Clave<\/td>\n<td>UNS G10450<\/td>\n<\/tr>\n<tr>\n<td>17<\/td>\n<td>Dispositivo de la caja de cambios<\/td>\n<td>CF8M \/ WCB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h6>Caracter\u00edsticas principales de las v\u00e1lvulas de mariposa Duplex<\/h6>\n<p>Dado que hay una gran variedad de aplicaciones de las v\u00e1lvulas de mariposa d\u00faplex, \u00bfpor qu\u00e9 son populares entre todas las v\u00e1lvulas. He aqu\u00ed una lista de las principales caracter\u00edsticas de las v\u00e1lvulas de mariposa d\u00faplex para que explore las razones.<\/p>\n<ul class=\"list-paddingleft-2\">\n<li>Con un perfil estrecho, las v\u00e1lvulas de mariposa d\u00faplex pueden moverse sin separar las piezas del sistema de tuber\u00edas.<\/li>\n<li>Las v\u00e1lvulas de mariposa d\u00faplex pueden estrangular el caudal y disponen de numerosos m\u00e9todos de accionamiento.<\/li>\n<li>Las v\u00e1lvulas de mariposa d\u00faplex disponen de numerosos m\u00e9todos de accionamiento.<\/li>\n<li>En di\u00e1metros grandes, las v\u00e1lvulas de mariposa d\u00faplex tienen cuerpos completos de acero inoxidable, ligeros y resistentes a la corrosi\u00f3n.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<div style=\"border-left: 4px solid #0056b3; padding: 15px; background-color: #f8f9fa; margin-bottom: 20px;\">\n<h3 style=\"margin-top: 0; color: #0056b3;\">V\u00e1lvulas de mariposa de acero d\u00faplex superior<\/h3>\n<p>Ofrece el equilibrio perfecto entre <strong>alta resistencia<\/strong> y <strong>resistencia extrema a la corrosi\u00f3n<\/strong>. Dise\u00f1ado para resistir el estr\u00e9s del cloruro y las picaduras donde el acero inoxidable est\u00e1ndar falla.<\/p>\n<p style=\"margin-bottom: 0;\"><strong>Fiable, duradero y con certificaci\u00f3n ISO.<\/strong><\/p>\n<\/div>","protected":false},"featured_media":588,"comment_status":"open","ping_status":"closed","template":"","meta":{"_angie_page":false,"_eb_attr":"","_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[21],"product_tag":[],"class_list":["post-547","product","type-product","status-publish","has-post-thumbnail","product_cat-butterfly-valve","first","instock","shipping-taxable","product-type-simple","entry","content-bg","loop-entry"],"_links":{"self":[{"href":"https:\/\/jstvalve.com\/es\/wp-json\/wp\/v2\/product\/547","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jstvalve.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jstvalve.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/jstvalve.com\/es\/wp-json\/wp\/v2\/comments?post=547"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jstvalve.com\/es\/wp-json\/wp\/v2\/media\/588"}],"wp:attachment":[{"href":"https:\/\/jstvalve.com\/es\/wp-json\/wp\/v2\/media?parent=547"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jstvalve.com\/es\/wp-json\/wp\/v2\/product_brand?post=547"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jstvalve.com\/es\/wp-json\/wp\/v2\/product_cat?post=547"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jstvalve.com\/es\/wp-json\/wp\/v2\/product_tag?post=547"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}