{"id":4266,"date":"2026-06-15T15:22:30","date_gmt":"2026-06-15T07:22:30","guid":{"rendered":"https:\/\/ballvalves.tw\/?post_type=product&#038;p=4266"},"modified":"2026-09-09T15:38:59","modified_gmt":"2026-09-09T07:38:59","slug":"valvula-de-bola-de-dos-piezas-con-soldadura-a-tope-de-acero-inoxidable-304-y-316-paso-total-1000-wog","status":"publish","type":"product","link":"https:\/\/ballvalves.tw\/es\/product\/two-piece-butt-weld-ball-valve-304-316-stainless-steel-full-port-1000-wog\/","title":{"rendered":"BW Ball Valve (Butt Weld Ends) \u2013 Two-Piece 304\/316 Stainless, Reduced Port, 1000 WOG, 1\u2033\u20133\u2033 (V-2B-BW)"},"content":{"rendered":"<div style=\"display: flex;flex-wrap: wrap;gap: 12px;margin: 18px 0\"><a style=\"display: block;flex: 1 1 230px;padding: 17px 19px;background: #f3f8fd;border: 1px solid #c7dcef;border-left: 5px solid #1261a0;border-radius: 9px;color: #17324d!important;text-decoration: none;cursor: pointer\" href=\"https:\/\/ballvalves.tw\/wp-content\/uploads\/2026\/06\/V-2B-BW-Butt-Weld-Ball-Valve.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"display: inline-block;margin-right: 10px;padding: 6px 9px;background: #1261a0;color: #ffffff!important;border-radius: 5px;font-size: 12px;font-weight: bold;letter-spacing: .5px\">PDF<\/span><strong style=\"color: #17324d!important;font-size: 17px\">V-2B-BW Dimension Sheet<\/strong><span style=\"display: block;margin-top: 10px;color: #5d7185!important;font-size: 13px\">Butt weld ends, reduced port <strong style=\"color: #1261a0!important\">Descargar PDF \u2193<\/strong><\/span><\/a><\/div>\n<h2>Descripci\u00f3n del producto<\/h2>\n<p>Esto <b>BW ball valve<\/b> \u2014 BW meaning butt weld ends \u2014 is a two-piece stainless steel valve, model <b>V-2B-BW<\/b>, built for pipelines where a permanent, leak-tight joint matters more than easy removal. The body welds straight into the line, so there are no threads or gaskets at the connection to loosen or seep over time. Worried about drips? See our guide on <a href=\"https:\/\/ballvalves.tw\/es\/valvula-de-bola-con-fugas\/\">Por qu\u00e9 tienen fugas las v\u00e1lvulas de bola y c\u00f3mo evitarlas<\/a>.<\/p>\n<p>Butt weld ends are welded end-to-end onto the pipe, giving a connection as strong as the pipe itself and a smooth bore with no internal pockets. It is a reduced port valve: the bore is smaller than the pipe bore, which keeps the body compact. If the line needs a full-bore welded valve, see the 3-piece extended butt weld valve below. The PTFE seat handles general-purpose media, and the lever handle shows open or closed at a glance.<\/p>\n<p><b>Tenemos en stock acero inoxidable 304 y 316.<\/b> Elige el 316 cuando la tuber\u00eda transporte fluidos que contengan cloruro, ya que el molibdeno resiste la corrosi\u00f3n por picaduras provocada por el cloruro; el 304 es adecuado para uso general.<\/p>\n<h2>\u00bfQu\u00e9 v\u00e1lvula con conexi\u00f3n soldada necesitas?<\/h2>\n<table style=\"border-collapse: collapse;width: 100%;margin: 12px 0\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #dddddd;padding: 8px;text-align: left\">Necesitas<\/th>\n<th style=\"border: 1px solid #dddddd;padding: 8px;text-align: left\">Elige esto<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #dddddd;padding: 8px\">Una v\u00e1lvula sencilla y econ\u00f3mica que se suelda una sola vez y ya no hay que volver a tocarla<\/td>\n<td style=\"border: 1px solid #dddddd;padding: 8px\"><b>This BW ball valve (V-2B-BW)<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd;padding: 8px\">Sustituci\u00f3n de la v\u00e1lvula sin cortar la tuber\u00eda: los extremos permanecen en la tuber\u00eda<\/td>\n<td style=\"border: 1px solid #dddddd;padding: 8px\"><a href=\"https:\/\/ballvalves.tw\/es\/producto\/3-valvulas-de-bola-para-soldadura-a-tope\/\">V\u00e1lvula de bola de 3 piezas con soldadura a tope prolongada<\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd;padding: 8px\">Encendido y apagado autom\u00e1ticos en una l\u00ednea de soldadura<\/td>\n<td style=\"border: 1px solid #dddddd;padding: 8px\"><a href=\"https:\/\/ballvalves.tw\/es\/producto\/3-valvulas-de-bola-para-soldadura-a-tope-2\/\">v\u00e1lvula de bola de soldadura a tope neum\u00e1tica<\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd;padding: 8px\">Soldadura por encaje en lugar de soldadura a tope<\/td>\n<td style=\"border: 1px solid #dddddd;padding: 8px\"><a href=\"https:\/\/ballvalves.tw\/es\/producto\/3-valvulas-de-bola-pt-bw-sw\/\">V\u00e1lvula de bola de 3 piezas (PT \/ BW \/ SW)<\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd;padding: 8px\">Una v\u00e1lvula desmontable de dos piezas con extremos roscados<\/td>\n<td style=\"border: 1px solid #dddddd;padding: 8px\"><a href=\"https:\/\/ballvalves.tw\/es\/producto\/valvula-de-bola-de-dos-piezas-con-cuerpo-soldado-1000-wog\/\">v\u00e1lvula de bola roscada de dos piezas<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Otras opciones de extremos de dos piezas: <a href=\"https:\/\/ballvalves.tw\/es\/producto\/2-valvulas-de-bola-de-alta-presion\/\">alta presi\u00f3n 2000 WOG<\/a>, <a href=\"https:\/\/ballvalves.tw\/es\/producto\/valvula-de-bola-de-dos-piezas-con-acoplamiento-rapido-fxm-1000-wog\/\">acoplamiento r\u00e1pido (camlock)<\/a>y <a href=\"https:\/\/ballvalves.tw\/es\/producto\/valvula-de-bola-de-dos-piezas-tipo-codo-1000-wog\/\">tipo codo<\/a>.<\/p>\n<h2>Especificaciones de las v\u00e1lvulas<\/h2>\n<table style=\"border-collapse: collapse;width: 100%;margin: 12px 0\">\n<tbody>\n<tr>\n<td style=\"border: 1px solid #dddddd;padding: 8px\"><b>Tipo<\/b><\/td>\n<td style=\"border: 1px solid #dddddd;padding: 8px\">Two-piece ball valve, butt weld (BW) ends, manual lever<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd;padding: 8px\"><b>Modelo<\/b><\/td>\n<td style=\"border: 1px solid #dddddd;padding: 8px\">V-2B-BW<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd;padding: 8px\"><b>Tallas<\/b><\/td>\n<td style=\"border: 1px solid #dddddd;padding: 8px\">1\u2033, 1-1\/2\u2033, 2-1\/2\u2033, 3\u2033<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd;padding: 8px\"><b>Puerto<\/b><\/td>\n<td style=\"border: 1px solid #dddddd;padding: 8px\">Reduced port \u2014 bore is smaller than the pipe bore<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd;padding: 8px\"><b>Presi\u00f3n nominal<\/b><\/td>\n<td style=\"border: 1px solid #dddddd;padding: 8px\">1000 WOG<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd;padding: 8px\"><b>Material de la carrocer\u00eda<\/b><\/td>\n<td style=\"border: 1px solid #dddddd;padding: 8px\">CF8 (fundici\u00f3n 304) o CF8M (fundici\u00f3n 316) \u2014 ambos en stock<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd;padding: 8px\"><b>Asiento<\/b><\/td>\n<td style=\"border: 1px solid #dddddd;padding: 8px\">PTFE<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd;padding: 8px\"><b>Temperatura de funcionamiento<\/b><\/td>\n<td style=\"border: 1px solid #dddddd;padding: 8px\">De -20 \u00b0C a +180 \u00b0C<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd;padding: 8px\"><b>Conexi\u00f3n final<\/b><\/td>\n<td style=\"border: 1px solid #dddddd;padding: 8px\">Soldadura a tope (BW): env\u00eda las especificaciones y el espesor de la tuber\u00eda junto con la solicitud y te confirmaremos si es compatible.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Campos de aplicaci\u00f3n<\/h2>\n<ul>\n<li>Tratamiento del agua y distribuci\u00f3n de agua a alta presi\u00f3n<\/li>\n<li>Tuber\u00edas para productos qu\u00edmicos y procesos industriales<\/li>\n<li>Sistemas de fluidos industriales generales<\/li>\n<li>Plataformas y equipos OEM en los que se especifica una uni\u00f3n soldada<\/li>\n<\/ul>\n<p>Fabricado bajo un sistema de gesti\u00f3n de la calidad conforme a la norma ISO 9001.<\/p>\n<h2>Preguntas frecuentes<\/h2>\n<p><b>What does BW mean on a ball valve?<\/b> BW stands for butt weld. The valve ends are plain pipe ends that are welded end-to-end to the pipeline, rather than threaded (PT \/ NPT) or socket weld ends. Once welded in, there is no joint at the connection to loosen or seep.<\/p>\n<p><b>\u00bfQu\u00e9 tallas hay disponibles?<\/b> Cuatro tama\u00f1os: 1\u2033, 1-1\/2\u2033, 2-1\/2\u2033 y 3\u2033 \u2014 en acero inoxidable 304 o 316, ambos disponibles en stock.<\/p>\n<p><b>304 o 316: \u00bfcu\u00e1l deber\u00eda elegir?<\/b> Elige el 316 para medios que contengan cloruro: el molibdeno resiste la corrosi\u00f3n por picaduras de cloruro. El 304 es adecuado para uso general. Ambos est\u00e1n en stock, por lo que el plazo de entrega es el mismo.<\/p>\n<p><b>\u00bfPor qu\u00e9 se utiliza la soldadura a tope en lugar de los extremos roscados?<\/b> Una uni\u00f3n soldada es permanente y estanca, sin roscas ni juntas que se puedan aflojar, por lo que resulta m\u00e1s adecuada para tramos largos y tuber\u00edas que no se vayan a abrir. Si necesitas desmontar la v\u00e1lvula para realizar un mantenimiento, consulta nuestra <a href=\"https:\/\/ballvalves.tw\/es\/producto\/valvula-de-bola-de-dos-piezas-con-cuerpo-soldado-1000-wog\/\">v\u00e1lvula de bola roscada de dos piezas<\/a> en su lugar.<\/p>\n<p><b>\u00bfLos extremos soldados encajar\u00e1n con mi tuber\u00eda?<\/b> Ind\u00edcanos el est\u00e1ndar y el espesor de la tuber\u00eda cuando solicites un presupuesto, y nos aseguraremos de que el acabado de los extremos sea el adecuado antes de realizar cualquier env\u00edo.<\/p>\n<p><b>\u00bfEn qu\u00e9 se diferencia de la v\u00e1lvula de soldadura a tope de tres piezas?<\/b> El <a href=\"https:\/\/ballvalves.tw\/es\/producto\/3-valvulas-de-bola-para-soldadura-a-tope\/\">V\u00e1lvula de soldadura a tope extendida de tres piezas<\/a> opens in the line, so seats can be replaced without cutting the pipe, and its extended ends keep welding heat away from the seats. This two-piece version is reduced port and is the simpler choice for lines you weld once and leave alone.<\/p>\n<p><b>\u00bfEs de paso completo?<\/b> No. The V-2B-BW is a reduced port valve \u2014 the bore is smaller than the pipe bore. If you need a full-bore valve on a welded line, choose the 3-piece extended butt weld ball valve.<\/p>\n<p><b>\u00bfCu\u00e1l es el pedido m\u00ednimo?<\/b> No hay cantidad m\u00ednima de pedido: aceptamos pedidos de cualquier volumen, incluidos peque\u00f1os pedidos de prueba. En el caso de los pedidos peque\u00f1os, el transporte lo gestiona y lo paga el comprador. El pago se realiza mediante transferencia bancaria (T\/T): el 30% al confirmar el pedido y el 70% antes del env\u00edo.<\/p>","protected":false},"excerpt":{"rendered":"<p><strong>BW ball valve (butt weld ends), two-piece model V-2B-BW.<\/strong> The valve welds straight into the pipeline \u2014 no threads or gaskets at the connection to loosen or seep. Reduced port, 1000 WOG, PTFE seats.<\/p>\n<p><strong>Acero inoxidable 304 y 316, ambos en stock<\/strong>, tama\u00f1os de 1\u2033, 1-1\/2\u2033, 2-1\/2\u2033 y 3\u2033. Env\u00edenos las especificaciones y el espesor de su tuber\u00eda junto con la solicitud y le confirmaremos que los extremos soldados encajan correctamente antes de realizar cualquier env\u00edo.<\/p>\n<p><strong>CF8 \/ CF8M cast body \u00b7 butt weld ends \u00b7 reduced port \u00b7 -20\u00b0C to +180\u00b0C<\/strong><\/p>\n<p style=\"font-size: 14px;color: #666666\">ISO 9001 \u00b7 CE \u00b7 Manufacturer since 1999 \u00b7 Made in Taiwan<\/p>","protected":false},"featured_media":4267,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[78],"product_cat":[58],"product_tag":[],"class_list":["post-4266","product","type-product","status-publish","has-post-thumbnail","product_brand-yzng-trong","product_cat-manual-ball-valve","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","taxable","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ballvalves.tw\/es\/wp-json\/wp\/v2\/product\/4266","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ballvalves.tw\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ballvalves.tw\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ballvalves.tw\/es\/wp-json\/wp\/v2\/media\/4267"}],"wp:attachment":[{"href":"https:\/\/ballvalves.tw\/es\/wp-json\/wp\/v2\/media?parent=4266"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ballvalves.tw\/es\/wp-json\/wp\/v2\/product_brand?post=4266"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ballvalves.tw\/es\/wp-json\/wp\/v2\/product_cat?post=4266"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ballvalves.tw\/es\/wp-json\/wp\/v2\/product_tag?post=4266"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}