{"id":8646,"date":"2025-12-17T19:17:47","date_gmt":"2025-12-17T11:17:47","guid":{"rendered":"https:\/\/www.stvvalves.com\/?page_id=8646"},"modified":"2025-12-17T19:18:01","modified_gmt":"2025-12-17T11:18:01","slug":"china-plug-valve-manufacturer","status":"publish","type":"page","link":"https:\/\/www.stvvalves.com\/es\/china-plug-valve-manufacturer\/","title":{"rendered":"China Plug Valve Manufacturer"},"content":{"rendered":"<div class=\"flex_column av_one_full  flex_column_div av-zero-column-padding first\" style='border-radius:0px; '><p><div style='padding-bottom:10px;' class='av-special-heading av-special-heading-h2'><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar tabla de contenidos\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.stvvalves.com\/es\/china-plug-valve-manufacturer\/#China_Plug_Valve_Manufacturer_And_Supplier\" >China Plug Valve Manufacturer And Supplier<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.stvvalves.com\/es\/china-plug-valve-manufacturer\/#China_Plug_Valve_Product\" >China Plug Valve Product<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.stvvalves.com\/es\/china-plug-valve-manufacturer\/#China_Cast_Steel_Ball_Valve\" >China V\u00e1lvula de bola de acero fundido<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.stvvalves.com\/es\/china-plug-valve-manufacturer\/#China_Flange_Ball_Valve\" >China V\u00e1vula de bola del reborde<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.stvvalves.com\/es\/china-plug-valve-manufacturer\/#China_Floating_Ball_Valve\" >China V\u00e1vula de bola flotante<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.stvvalves.com\/es\/china-plug-valve-manufacturer\/#China_Forged_Steel_Ball_Valve\" >China V\u00e1lvula de bola de acero forjado<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.stvvalves.com\/es\/china-plug-valve-manufacturer\/#China_Stainless_Steel_Ball_Valve\" >China V\u00e1lvula de bola de acero inoxidable<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.stvvalves.com\/es\/china-plug-valve-manufacturer\/#China_Threaded_Ball_Valve\" >China V\u00e1vula de bola roscada<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.stvvalves.com\/es\/china-plug-valve-manufacturer\/#Questions_About_China_Plug_Valves\" >Questions About China Plug Valves<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.stvvalves.com\/es\/china-plug-valve-manufacturer\/#Contact_Us\" >Cont\u00e1ctenos<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class='av-special-heading-tag'  ><span class=\"ez-toc-section\" id=\"China_Plug_Valve_Manufacturer_And_Supplier\"><\/span>China Plug Valve Manufacturer And Supplier<span class=\"ez-toc-section-end\"><\/span><\/h2><div class='special-heading-border'><div class='special-heading-inner-border' ><\/div><\/div><\/div><br \/>\n<section class=\"av_textblock_section\" ><div class='avia_textblock'  ><p>STV Valve Technology Group CO., LTD es uno de los principales <strong>China Plug Valve manufacturer and supplier<\/strong>. We proudly manufacture and supply a wide range of <strong>Plug Valves <\/strong>in China. Our <strong>Plug Valves<\/strong> have a long service life and reliable sealing feature which help our business partner throttling gases and vapors and are useful for low-flow situations, particularly in the oil and gas industry.<\/p>\n<\/div><\/section><\/p><\/div><div style='padding-bottom:10px;' class='av-special-heading av-special-heading-h2'><h2 class='av-special-heading-tag'  ><span class=\"ez-toc-section\" id=\"China_Plug_Valve_Product\"><\/span>China Plug Valve Product<span class=\"ez-toc-section-end\"><\/span><\/h2><div class='special-heading-border'><div class='special-heading-inner-border' ><\/div><\/div><\/div><\/p>\n<section class=\"av_textblock_section\" ><div class='avia_textblock'  ><p>La v\u00e1lvula de bola es una alternativa econ\u00f3mica a otras v\u00e1lvulas. La v\u00e1lvula de bola de China utiliza una bola de metal con un orificio en el centro, intercalada entre dos asientos para controlar el flujo interno de gases y vapores. Utilizadas en muchas aplicaciones de procesos de hidrocarburos, las v\u00e1lvulas de bola pueden estrangular gases y vapores y son especialmente \u00fatiles para condiciones de bajo flujo. Estas v\u00e1lvulas de bola son de apertura r\u00e1pida y ofrecen un cierre muy herm\u00e9tico en fluidos dif\u00edciles de retener. Las v\u00e1lvulas de bola chinas se utilizan ampliamente en la industria.<\/p>\n<\/div><\/section>\n<div class=\"flex_column av_one_third  flex_column_div av-zero-column-padding first\" style='border-width:1px; border-color:#07385e; border-style:solid; border-radius:0px; '><p><div class='avia-image-container  av-styling- av-hover-grow   avia-align-center'  ><div class='avia-image-container-inner'><a href='https:\/\/www.stvvalves.com\/es\/wholesale\/ball-valve\/cast-steel-ball-valve\/' class='avia_image'  ><img class='avia_image' src='https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/05\/Cast-Steel-Ball-Valve.jpg' alt='China Cast Steel Ball Valve' title='V\u00e1lvula de bola de acero fundido'  \/><\/a><\/div><\/div><br \/>\n<section class=\"av_textblock_section\" ><div class='avia_textblock'  ><h3 class=\"main-title entry-title\" style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"China_Cast_Steel_Ball_Valve\"><\/span>China V\u00e1lvula de bola de acero fundido<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class='avia-button-wrap avia-button-center'><a href='https:\/\/www.stvvalves.com\/es\/wholesale\/ball-valve\/cast-steel-ball-valve\/' class='avia-button   avia-icon_select-no avia-color-custom avia-size-small avia-position-center'  style='background-color:#07385e; border-color:#07385e; color:#ffffff; ' ><span class='avia_iconbox_title' >M\u00e1s<\/span><\/a><\/div>\n<\/div><\/section><\/p><\/div>\n<div class=\"flex_column av_one_third  flex_column_div av-zero-column-padding\" style='border-width:1px; border-color:#07385e; border-style:solid; border-radius:0px; '><p><div class='avia-image-container  av-styling-    avia-align-center'  ><div class='avia-image-container-inner'><a href='https:\/\/www.stvvalves.com\/es\/wholesale\/ball-valve\/flange-ball-valve\/' class='avia_image'  ><img class='avia_image' src='https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/05\/Flange-Ball-Valve.jpg' alt='China Flange Ball Valve' title='V\u00e1lvula de bola con brida'  \/><\/a><\/div><\/div><br \/>\n<section class=\"av_textblock_section\" ><div class='avia_textblock'  ><h3 class=\"av-special-heading-tag\" style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"China_Flange_Ball_Valve\"><\/span>China V\u00e1vula de bola del reborde<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class='avia-button-wrap avia-button-center'><a href='https:\/\/www.stvvalves.com\/es\/wholesale\/ball-valve\/flange-ball-valve\/' class='avia-button   avia-icon_select-no avia-color-custom avia-size-small avia-position-center'  style='background-color:#07385e; border-color:#07385e; color:#ffffff; ' ><span class='avia_iconbox_title' >M\u00e1s<\/span><\/a><\/div>\n<\/div><\/section><\/p><\/div>\n<div class=\"flex_column av_one_third  flex_column_div av-zero-column-padding\" style='border-width:1px; border-color:#07385e; border-style:solid; border-radius:0px; '><p><div class='avia-image-container  av-styling-    avia-align-center'  ><div class='avia-image-container-inner'><a href='https:\/\/www.stvvalves.com\/es\/wholesale\/ball-valve\/floating-ball-valve\/' class='avia_image'  ><img class='avia_image' src='https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/05\/Floating-Ball-Valve.jpg' alt='China floating ball valve' title='V\u00e1lvula de bola flotante'  \/><\/a><\/div><\/div><br \/>\n<section class=\"av_textblock_section\" ><div class='avia_textblock'  ><h3 class=\"av-special-heading-tag\" style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"China_Floating_Ball_Valve\"><\/span>China V\u00e1vula de bola flotante<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class='avia-button-wrap avia-button-center'><a href='https:\/\/www.stvvalves.com\/es\/wholesale\/ball-valve\/floating-ball-valve\/' class='avia-button   avia-icon_select-no avia-color-custom avia-size-small avia-position-center'  style='background-color:#07385e; border-color:#07385e; color:#ffffff; ' ><span class='avia_iconbox_title' >M\u00e1s<\/span><\/a><\/div>\n<\/div><\/section><\/p><\/div>\n<div class=\"flex_column av_one_third  flex_column_div av-zero-column-padding first\" style='border-width:1px; border-color:#07385e; border-style:solid; border-radius:0px; '><p><div class='avia-image-container  av-styling-    avia-align-center'  ><div class='avia-image-container-inner'><a href='https:\/\/www.stvvalves.com\/es\/wholesale\/ball-valve\/forged-steel-ball-valve\/' class='avia_image'  ><img class='avia_image' src='https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/05\/Forged-Steel-Ball-Valve.jpg' alt='china forged ball valve' title='V\u00e1lvula de bola de acero forjado'  \/><\/a><\/div><\/div><br \/>\n<section class=\"av_textblock_section\" ><div class='avia_textblock'  ><h3 class=\"main-title entry-title\" style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"China_Forged_Steel_Ball_Valve\"><\/span>China V\u00e1lvula de bola de acero forjado<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class='avia-button-wrap avia-button-center'><a href='https:\/\/www.stvvalves.com\/es\/wholesale\/ball-valve\/forged-steel-ball-valve\/' class='avia-button   avia-icon_select-no avia-color-custom avia-size-small avia-position-center'  style='background-color:#07385e; border-color:#07385e; color:#ffffff; ' ><span class='avia_iconbox_title' >M\u00e1s<\/span><\/a><\/div>\n<\/div><\/section><\/p><\/div>\n<div class=\"flex_column av_one_third  flex_column_div av-zero-column-padding\" style='border-width:1px; border-color:#07385e; border-style:solid; border-radius:0px; '><p><div class='avia-image-container  av-styling-    avia-align-center'  ><div class='avia-image-container-inner'><a href='https:\/\/www.stvvalves.com\/es\/wholesale\/ball-valve\/stainless-steel-ball-valve\/' class='avia_image'  ><img class='avia_image' src='https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/05\/Stainless-Steal-Ball-Valve.jpg' alt='china stainless steel ball valve' title='V\u00e1lvula de bola de acero inoxidable'  \/><\/a><\/div><\/div><br \/>\n<section class=\"av_textblock_section\" ><div class='avia_textblock'  ><h3 class=\"main-title entry-title\" style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"China_Stainless_Steel_Ball_Valve\"><\/span>China V\u00e1lvula de bola de acero inoxidable<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class='avia-button-wrap avia-button-center'><a href='https:\/\/www.stvvalves.com\/es\/wholesale\/ball-valve\/stainless-steel-ball-valve\/' class='avia-button   avia-icon_select-no avia-color-custom avia-size-small avia-position-center'  style='background-color:#07385e; border-color:#07385e; color:#ffffff; ' ><span class='avia_iconbox_title' >M\u00e1s<\/span><\/a><\/div>\n<\/div><\/section><\/p><\/div>\n<div class=\"flex_column av_one_third  flex_column_div av-zero-column-padding\" style='border-width:1px; border-color:#07385e; border-style:solid; border-radius:0px; '><p><div class='avia-image-container  av-styling-    avia-align-center'  ><div class='avia-image-container-inner'><a href='https:\/\/www.stvvalves.com\/es\/wholesale\/ball-valve\/threaded-ball-valve\/' class='avia_image'  ><img class='avia_image' src='https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/05\/Threaded-Ball-Valve.jpg' alt='Threaded Ball Valve' title='V\u00e1lvula de bola roscada'  \/><\/a><\/div><\/div><br \/>\n<section class=\"av_textblock_section\" ><div class='avia_textblock'  ><h3 class=\"main-title entry-title\" style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"China_Threaded_Ball_Valve\"><\/span>China V\u00e1vula de bola roscada<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class='avia-button-wrap avia-button-center'><a href='https:\/\/www.stvvalves.com\/es\/wholesale\/ball-valve\/threaded-ball-valve\/' class='avia-button   avia-icon_select-no avia-color-custom avia-size-small avia-position-center'  style='background-color:#07385e; border-color:#07385e; color:#ffffff; ' ><span class='avia_iconbox_title' >M\u00e1s<\/span><\/a><\/div>\n<\/div><\/section><\/p><\/div>\n<div style='padding-bottom:10px;' class='av-special-heading av-special-heading-h2'><h2 class='av-special-heading-tag'  ><span class=\"ez-toc-section\" id=\"Questions_About_China_Plug_Valves\"><\/span>Questions About China Plug Valves<span class=\"ez-toc-section-end\"><\/span><\/h2><div class='special-heading-border'><div class='special-heading-inner-border' ><\/div><\/div><\/div>\n<div class=\"togglecontainer   toggle_close_all\" >\n<section class=\"av_toggle_section\"  >    <div class=\"single_toggle\" data-tags=\"{Todo} \"  >        <p data-fake-id=\"#toggle-id-1\" class=\"toggler\"  >What are plug valves used for?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-1-container\" class=\"toggle_wrap\"  >            <div class=\"toggle_content invers-color\"   ><p>A plug valve is most commonly used as a shut-off valve.<\/p>\n<p>Plug valves are quarter-turn valves used to start, stop, or divert the flow of liquids and gases, ideal for quick shutoff and handling tough fluids like slurries, sludge, corrosive chemicals, and high-pressure applications in industries like oil &amp; gas, chemical processing, water treatment, and power generation. They feature a cylindrical or tapered plug with a channel that rotates 90 degrees to align with the pipe, providing reliable flow control and tight sealing.<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  >    <div class=\"single_toggle\" data-tags=\"{Todo} \"  >        <p data-fake-id=\"#toggle-id-2\" class=\"toggler\"  >\u00bfC\u00f3mo funciona una v\u00e1lvula de bola?<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-2-container\" class=\"toggle_wrap\"  >            <div class=\"toggle_content invers-color\"   ><p>Una v\u00e1lvula de bola es una v\u00e1lvula de cierre que controla el flujo de un l\u00edquido o gas por medio de una bola giratoria que tiene un orificio. Al girar la bola un cuarto de vuelta (90 grados) alrededor de su eje, el medio puede fluir o bloquearse. Se caracterizan por una larga vida \u00fatil y proporcionan un sellado fiable durante toda su vida \u00fatil, incluso cuando la v\u00e1lvula no se utiliza durante un largo tiempo. Como resultado, son m\u00e1s populares como v\u00e1lvula de cierre que, por ejemplo, las v\u00e1lvulas de compuerta.<\/p>\n<p>En versiones especiales se utilizan tambi\u00e9n v\u00e1lvulas de bola como v\u00e1lvula de control. Esta aplicaci\u00f3n es menos com\u00fan debido a la precisi\u00f3n relativamente limitada del control del caudal en comparaci\u00f3n con otros tipos de v\u00e1lvulas de control. Sin embargo, la v\u00e1lvula de bola tambi\u00e9n ofrece aqu\u00ed algunas ventajas. La v\u00e1lvula garantiza, por ejemplo, una estanqueidad fiable incluso en el caso de medios sucios.<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<section class=\"av_toggle_section\"  >    <div class=\"single_toggle\" data-tags=\"{Todo} \"  >        <p data-fake-id=\"#toggle-id-3\" class=\"toggler\"  >Selecci\u00f3n de v\u00e1lvula de bola<span class=\"toggle_icon\" >        <span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p>        <div id=\"toggle-id-3-container\" class=\"toggle_wrap\"  >            <div class=\"toggle_content invers-color\"   ><p>No se recomiendan v\u00e1lvulas de bola para aplicaciones de FO. Generalmente, es posible reducir el tiempo de apertura de la v\u00e1lvula accionada por falla de apertura instalando una v\u00e1lvula de escape r\u00e1pido en el panel de control para liberar r\u00e1pidamente el aire del instrumento del actuador neum\u00e1tico en el modo de falla. Sin embargo, el asiento y el disco de una v\u00e1lvula de bola est\u00e1n en contacto durante la apertura y el cierre, lo que puede poner en peligro la FO. Adem\u00e1s, mover la bola relativamente grande y pesada requiere un par de torsi\u00f3n mayor, un actuador m\u00e1s grande y quiz\u00e1s un tiempo de apertura m\u00e1s largo. Se pregunt\u00f3 al fabricante de v\u00e1lvulas de bola sobre la posibilidad de utilizar una v\u00e1lvula de bola de asiento blando para esta aplicaci\u00f3n. El fabricante cre\u00eda que la FO de la v\u00e1lvula de bola de asiento blando en 2 s podr\u00eda da\u00f1ar el asiento blando debido al contacto muy r\u00e1pido con la bola. Por otro lado, el fabricante afirm\u00f3 que se puede lograr un tiempo de apertura de 2 s con una v\u00e1lvula de bola con asiento met\u00e1lico. Pero un asiento de metal tiene la desventaja de posibles fugas, a diferencia de un asiento blando, y es una soluci\u00f3n m\u00e1s costosa que las v\u00e1lvulas de control axial y de mariposa debido a la v\u00e1lvula y al actuador montado de gran tama\u00f1o.<\/p>\n<p>A diferencia de las aplicaciones de FO, una v\u00e1lvula de bola es una buena opci\u00f3n como v\u00e1lvula de purga con menos tiempo de apertura que una v\u00e1lvula de FO. La figura 12.25 muestra una v\u00e1lvula de bola de purga para liberar el fluido sobrepresi\u00f3n del equipo en modo de emergencia. La v\u00e1lvula de bola de purga es de 18\u2033 Clase 2500 con cuerpo de 6MO y asiento met\u00e1lico de Inconel 625, que puede necesitar 18 s para abrirse. Las v\u00e1lvulas de purga o FO en las l\u00edneas de antorcha generalmente experimentan bajas temperaturas de funcionamiento debido a la ca\u00edda de presi\u00f3n del gas liberado. La ca\u00edda de presi\u00f3n del gas reduce la temperatura de funcionamiento a -46 \u00b0C o incluso menos, por lo que la temperatura m\u00ednima de dise\u00f1o suele ser inferior a -100 \u00b0C. La aplicaci\u00f3n de baja temperatura hace que no sea pr\u00e1ctico utilizar 22Cr d\u00faplex con una temperatura de dise\u00f1o m\u00ednima de \u221246 \u00b0C para la v\u00e1lvula, por lo que 6MO o Inconel 625 son las opciones correctas de materiales. Se utiliza un casquete extendido para que la v\u00e1lvula mantenga la empaquetadura alejada del servicio relativamente fr\u00edo, similar a las v\u00e1lvulas criog\u00e9nicas.<\/p>\n            <\/div>        <\/div>    <\/div><\/section>\n<\/div>\n<div style='height:50px' class='hr hr-invisible'><span class='hr-inner' ><span class='hr-inner-style'><\/span><\/span><\/div>\n<div class=\"flex_column av_one_full  flex_column_div av-zero-column-padding first\" style='border-radius:0px; '><div class='avia-image-container  av-styling-    avia-align-center'  ><div class='avia-image-container-inner'><img class='avia_image' src='https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/05\/ball-valve-china-product.jpg' alt='China C Valve Supplier' title='producto de china de v\u00e1lvula de bola'   \/><\/div><\/div><\/div>\n<div class=\"flex_column av_one_half  flex_column_div av-zero-column-padding first\" style='border-radius:0px; '><p><div style='padding-bottom:10px;' class='av-special-heading av-special-heading-h2'><h2 class='av-special-heading-tag'  ><span class=\"ez-toc-section\" id=\"Contact_Us\"><\/span>Cont\u00e1ctenos<span class=\"ez-toc-section-end\"><\/span><\/h2><div class='special-heading-border'><div class='special-heading-inner-border' ><\/div><\/div><\/div><br \/>\n<section class=\"av_textblock_section\" ><div class='avia_textblock'  ><p>STV es un fabricante chino de v\u00e1lvulas de bola ubicado en el parque industrial de alta tecnolog\u00eda de Yongqiang, ciudad de Wenzhou, provincia de Zhejiang, como una empresa especializada en v\u00e1lvulas industriales y equipos de instalaci\u00f3n de tuber\u00edas.<\/p>\n<p>No dude en contactar con nosotros si tiene alguna duda sobre las v\u00e1lvulas industriales o solicitar presupuesto. Nuestros experimentados expertos en v\u00e1lvulas le brindar\u00e1n comentarios dentro de las 24 horas y le brindar\u00e1n una soluci\u00f3n de v\u00e1lvula personalizada.<\/p>\n<p>Se\u00f1or Jalen Lee<\/p>\n<p>Direcci\u00f3n: 88#, Jifeng Road, ciudad de Wenzhou, provincia de Zhejiang, 325025<\/p>\n<p>Correo electr\u00f3nico: <a href=\"mailto:sales@stvvalves.com\">sales@stvvalves.com<\/a><\/p>\n<p>Tel\u00e9fono 1:\u00a0<a href=\"tel:0086-0577-85987444\">+86-0577-85987444<\/a><\/p>\n<p>Tel\u00e9fono 2:\u00a0<a href=\"tel:008615157766245\">+8615157766245<\/a><\/p>\n<\/div><\/section><\/p><\/div>\n<div class=\"flex_column av_one_half  flex_column_div av-zero-column-padding\" style='border-radius:0px; '><section class=\"av_textblock_section\" ><div class='avia_textblock'  >\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f3466-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"3466\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/es\/wp-json\/wp\/v2\/pages\/8646#wpcf7-f3466-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Formulario de contacto\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/es\/wp-json\/wp\/v2\/pages\/8646#wpcf7-f3466-o1\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"3466\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.5\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f3466-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<p>Su tel\u00e9fono<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required text_input\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span><br \/>\nTu correo electr\u00f3nico<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email text_input\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span><br \/>\nTu mensaje<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required text_area\" aria-required=\"true\" aria-invalid=\"false\" name=\"your-message\"><\/textarea><\/span><br \/>\n<input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Enviar\" \/>\n<\/p><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<input type=\"hidden\" name=\"trp-form-language\" value=\"es\"\/><\/form>\n<\/div>\n\n<\/div><\/section><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":290641,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-8646","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/pages\/8646","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/users\/290641"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/comments?post=8646"}],"version-history":[{"count":1,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/pages\/8646\/revisions"}],"predecessor-version":[{"id":8649,"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/pages\/8646\/revisions\/8649"}],"wp:attachment":[{"href":"https:\/\/www.stvvalves.com\/es\/wp-json\/wp\/v2\/media?parent=8646"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}