{"id":15661,"date":"2026-06-10T09:28:00","date_gmt":"2026-06-10T01:28:00","guid":{"rendered":"https:\/\/www.xintaivalves.com\/?p=15661"},"modified":"2026-06-25T12:33:05","modified_gmt":"2026-06-25T04:33:05","slug":"top-butterfly-valve-manufacturers-china","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/","title":{"rendered":"Top 10 producent\u00f3w i dostawc\u00f3w zawor\u00f3w motylkowych w Chinach"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 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\">Spis tre\u015bci<\/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=\"Prze\u0142\u0105cznik Spisu Tre\u015bci\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Prze\u0142\u0105cznik<\/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 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/#Why_Source_Butterfly_Valves_from_China\" >Why Source Butterfly Valves from China?<\/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.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/#Top_10_China_Butterfly_Valve_Manufacturers_Quick_Comparison\" >Top 10 China Butterfly Valve Manufacturers: Quick Comparison<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/#Top_10_China_Butterfly_Valve_Manufacturers\" >Top 10 China Butterfly Valve Manufacturers<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/#1_Neway_Valve\" >1. Neway Valve<\/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.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/#2_Jiangnan_Valve\" >2. Jiangnan Valve<\/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.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/#3_Jiangsu_Shentong_Valve\" >3. Jiangsu Shentong Valve<\/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.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/#4_Boteli_Valve_Group\" >4. Boteli Valve Group<\/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.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/#5_Chaoda_Valves_Group\" >5. Chaoda Valves Group<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/#6_ZECO_Valve_Group_Zhengfeng_Valve\" >6. ZECO Valve Group (Zhengfeng Valve)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/#7_Tianjin_Tangfa_Watts_Valve_Co_Ltd\" >7. Tianjin Tangfa Watts Valve Co., Ltd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/#8_Yuanda_Valve_Group\" >8. Yuanda Valve Group<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/#9_NSW_Valve_Company\" >9. NSW Valve Company<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/#10_Xintai_Valve_Group_Co_Ltd\" >10. Xintai Valve Group Co., Ltd.<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/#How_to_Choose_the_Right_China_Butterfly_Valve_Supplier\" >How to Choose the Right China Butterfly Valve Supplier<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.xintaivalves.com\/pl\/blog\/butterfly-valve\/top-butterfly-valve-manufacturers-china\/#Conclusion\" >Wniosek<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">Choosing a <a href=\"https:\/\/www.xintaivalves.com\/pl\/butterfly-valve-collection\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Zaw\u00f3r motylkowy Chiny<\/strong><\/a> oznacza ocen\u0119 kilku dostawc\u00f3w. Ten przewodnik pomaga kierownikom ds. zaopatrzenia i in\u017cynierom wybra\u0107 najlepszych dostawc\u00f3w na podstawie zakresu produkt\u00f3w i certyfikat\u00f3w. Pomaga to kupuj\u0105cym wybra\u0107 op\u0142acalny <strong>cena zaworu motylkowego Chiny<\/strong> zakres dla m\u0105drzejszych decyzji zakupowych.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Source_Butterfly_Valves_from_China\"><\/span><strong>Why Source Butterfly Valves from China?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Istniej\u0105 setki <strong>producent\u00f3w zawor\u00f3w w Chinach. <\/strong>&nbsp;Wi\u0119kszo\u015b\u0107 z nich jest rozproszona po klastrach przemys\u0142owych w Jiangsu, Zhejiang, Tianjin i Szanghaju. Ta g\u0119sto\u015b\u0107 tworzy konkurencj\u0119 i szybkie czasy realizacji.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fabryki w <strong>zaw\u00f3r Chiny <\/strong>centra mog\u0105 produkowa\u0107 zawory motylkowe od DN25 do DN3000 i klasy ci\u015bnienia od PN6 do PN40. Wiele obiekt\u00f3w posiada certyfikaty API, CE, ISO 9001, ANSI, DIN, GB, JIS i BS.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pozyskiwanie zawor\u00f3w motylkowych z Chin jest r\u00f3wnie\u017c op\u0142acalne. Zaw\u00f3r motylkowy typu wafer DN100 z \u017celiwa sferoidalnego z uszczelnieniem EPDM mo\u017ce kosztowa\u0107 o 30 do 60 GBP mniej ni\u017c r\u00f3wnowa\u017cny produkt europejski.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Audyty jako\u015bci, inspekcje stron trzecich i wizyty w fabrykach s\u0105 praktyczne i szeroko akceptowane przez chi\u0144skich producent\u00f3w. Wi\u0119kszo\u015b\u0107 fabryk zorientowanych na eksport utrzymuje angloj\u0119zyczne zespo\u0142y sprzeda\u017cy technicznej.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Top_10_China_Butterfly_Valve_Manufacturers_Quick_Comparison\"><\/span><strong>Top 10 China Butterfly Valve Manufacturers: Quick Comparison<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Poni\u017csza tabela przedstawia ranking dziesi\u0119ciu producent\u00f3w obj\u0119tych tym przewodnikiem:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Stopie\u0144<\/strong><\/th><th><strong>Firma<\/strong><\/th><th><strong>Miasto siedziby<\/strong><\/th><th><strong>Prowincja \/ Region<\/strong><\/th><th><strong>Data za\u0142o\u017cenia<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>1<\/strong><\/td><td><strong>Zaw\u00f3r Newaya<\/strong><\/td><td>Suzhou<\/td><td>Prowincja Jiangsu<\/td><td>1982&nbsp;<\/td><\/tr><tr><td><strong>2<\/strong><\/td><td><strong>Jiangnan Valve<\/strong><\/td><td>Hunan<\/td><td>Prowincja Hunan<\/td><td>1958<\/td><\/tr><tr><td><strong>3<\/strong><\/td><td><strong>Jiangsu Shentong Valve<\/strong><\/td><td>Nankin<\/td><td>Prowincja Jiangsu<\/td><td>1980<\/td><\/tr><tr><td><strong>4<\/strong><\/td><td><strong>Grupa Boteli Valve<\/strong><\/td><td>Wenzhou<\/td><td>Prowincja Zhejiang<\/td><td>1985<\/td><\/tr><tr><td><strong>5<\/strong><\/td><td><strong>Chaoda Valves Group<\/strong><\/td><td>Wenzhou<\/td><td>Prowincja Zhejiang<\/td><td>1993<\/td><\/tr><tr><td><strong>6<\/strong><\/td><td><strong>ZECO Valve Group (Zhengfeng Valve)<\/strong><\/td><td>Szanghaj<\/td><td>Gmina Szanghaj<\/td><td>1991<\/td><\/tr><tr><td><strong>7<\/strong><\/td><td><strong>Tianjin Tangfa Watts Valve Co.<\/strong><\/td><td>Tianjin<\/td><td>Gmina Tianjin<\/td><td>1995<\/td><\/tr><tr><td><strong>8<\/strong><\/td><td><strong>Grupa zawor\u00f3w Yuanda<\/strong><\/td><td>Wenzhou<\/td><td>Prowincja Zhejiang<\/td><td>1984<\/td><\/tr><tr><td><strong>9<\/strong><\/td><td><strong>NSW Valve Company<\/strong><\/td><td>Szanghaj<\/td><td>Gmina Szanghaj<\/td><td>Ponad 20 lat<\/td><\/tr><tr><td><strong>10<\/strong><\/td><td><strong>Xintai Valve Group Co., Ltd<\/strong><\/td><td>Wenzhou<\/td><td>Prowincja Zhejiang<\/td><td>1998<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Top_10_China_Butterfly_Valve_Manufacturers\"><\/span><strong>Top 10 China Butterfly Valve Manufacturers<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Neway_Valve\"><\/span><strong>1.<\/strong> <strong>Zaw\u00f3r Newaya<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"901\" height=\"344\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72476.webp\" alt=\"Zaw\u00f3r Newaya\" class=\"wp-image-15664\" style=\"aspect-ratio:2.6192448233861145;width:278px;height:auto\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72476.webp 901w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72476-300x115.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72476-768x293.webp 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72476-18x7.webp 18w\" sizes=\"(max-width: 901px) 100vw, 901px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Neway Valve is one of the earliest Chinese valve makers to achieve API 6D and API 607 fire-safe certifications.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Products Offered: <\/strong>wafer, lug, and double-flanged butterfly valves in carbon steel, stainless steel, and duplex stainless materials. Pressure ratings cover Class 150 to Class 600.<\/li>\n\n\n\n<li><strong>Applications: <\/strong>Upstream oil and gas, LNG, chemical plants, power generation<\/li>\n\n\n\n<li><strong>Key Certifications: <\/strong>ISO 9001, API 6D, API 607, CE, TA-Luft, PED<\/li>\n\n\n\n<li><strong>Zakres rozmiar\u00f3w: <\/strong>DN50 to DN1200 | Pressure: Class 150 to Class 600<br><br><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Jiangnan_Valve\"><\/span><strong>2.<\/strong> <strong>Jiangnan Valve<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72477.webp\" alt=\" Jiangnan Valve\" class=\"wp-image-15665\" style=\"width:181px;height:auto\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72477.webp 200w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72477-150x150.webp 150w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72477-12x12.webp 12w\" sizes=\"(max-width: 200px) 100vw, 200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Jiangnan Valve is one of the oldest state-backed valve factories in China. This <strong>Zaw\u00f3r motylkowy Chiny<\/strong> manufacturer\u2019s main strength is large-diameter butterfly valves for water infrastructure.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Its large-bore valves meet GB\/T 13927 and GB 12235 national test standards for industrial valve performance.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Products Offered: <\/strong>Soft-seat and metal-seat butterfly valves from DN200 to DN300.<\/li>\n\n\n\n<li><strong>Applications: <\/strong>Municipal water supply, hydropower, <a href=\"https:\/\/www.xintaivalves.com\/pl\/blog\/valves-for-water-treatment\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.xintaivalves.com\/blog\/valves-for-water-treatment\/\" rel=\"noreferrer noopener\">uzdatnianie wody<\/a>, HVAC<\/li>\n\n\n\n<li><strong>Key Certifications: <\/strong>ISO 9001, CE, GB\/T 13927<\/li>\n\n\n\n<li><strong>Zakres rozmiar\u00f3w: <\/strong>DN200 to DN3000 | Pressure: PN6 to PN16<br><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Jiangsu_Shentong_Valve\"><\/span><strong>3.<\/strong> <strong>Jiangsu Shentong Valve<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"317\" height=\"125\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72478.webp\" alt=\"Jiangsu Shentong Valve\" class=\"wp-image-15666\" style=\"aspect-ratio:2.5363031530228524;width:241px;height:auto\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72478.webp 317w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72478-300x118.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72478-18x7.webp 18w\" sizes=\"(max-width: 317px) 100vw, 317px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Jiangsu Shentong ma akcje notowane na Gie\u0142dzie Papier\u00f3w Warto\u015bciowych w Shenzhen. Dla sp\u00f3\u0142ki publicznej wymagany jest coroczny audyt jako\u015bci przeprowadzany przez stron\u0119 trzeci\u0105. Stwarza to odpowiedzialno\u015b\u0107 dla kupuj\u0105cych.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Firma eksportuje do Azji, Europy i obu Ameryk. Zawory Jiangsu Shentong spe\u0142niaj\u0105 wymagania ASME B16.34 dotycz\u0105ce ci\u015bnienia i temperatury.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Products Offered: <\/strong>Kriogeniczne i wysokoci\u015bnieniowe zawory motylkowe. Produkty pracuj\u0105 w temperaturach od -196\u00b0C, spe\u0142niaj\u0105c wymagania instalacji LNG i separacji powietrza.<\/li>\n\n\n\n<li><strong>Applications: <\/strong>Kriogeniczne LNG, petrochemiczne, separacja powietrza, rafineria<\/li>\n\n\n\n<li><strong>Key Certifications: <\/strong>ISO 9001, API 6D, CE, PED<\/li>\n\n\n\n<li><strong>Zakres rozmiar\u00f3w: <\/strong>DN50 do DN1200 | Zakres temperatur: -196\u00b0C do +550\u00b0C<br><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Boteli_Valve_Group\"><\/span><strong>4. Boteli Valve Group<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"437\" height=\"118\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72479.webp\" alt=\"Grupa Boteli Valve\" class=\"wp-image-15667\" style=\"width:226px;height:auto\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72479.webp 437w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72479-300x81.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u72479-18x5.webp 18w\" sizes=\"(max-width: 437px) 100vw, 437px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Boteli Valve Group koncentruje si\u0119 na zaworach motylkowych \u015bredniej klasy do instalacji budowlanych i u\u017cyteczno\u015bci publicznej.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Firma \u015bwiadczy silne us\u0142ugi OEM i prywatnych marek oraz wysy\u0142a do ponad 30 kraj\u00f3w.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Products Offered: <\/strong>zawory motylkowe typu wafer i lug z \u017celiwa, \u017celiwa sferoidalnego i stali nierdzewnej.&nbsp;<\/li>\n\n\n\n<li><strong>Applications: <\/strong>HVAC, zaopatrzenie w wod\u0119, ochrona przeciwpo\u017carowa, systemy zarz\u0105dzania budynkami<\/li>\n\n\n\n<li><strong>Key Certifications: <\/strong>ISO 9001, CE, EN 593, ISO 5211<\/li>\n\n\n\n<li><strong>Zakres rozmiar\u00f3w: <\/strong>DN40 do DN1200 | Ci\u015bnienie: PN10 do PN16<br><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Chaoda_Valves_Group\"><\/span><strong>5. Chaoda Valves Group<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"428\" height=\"118\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724710.webp\" alt=\"Chaoda Valves Group\" class=\"wp-image-15668\" style=\"width:258px;height:auto\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724710.webp 428w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724710-300x83.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724710-18x5.webp 18w\" sizes=\"(max-width: 428px) 100vw, 428px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Chaoda Valves Group jest specjalist\u0105 w dziedzinie wysokowydajnych zawor\u00f3w motylkowych do wymagaj\u0105cych warunk\u00f3w pracy.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Firma produkuje <strong>Zaw\u00f3r motylkowy Chiny<\/strong> produkty z Inconelu, Duplex 2205, Super Duplex 2507 i Hastelloy do medi\u00f3w korozyjnych i pracy w wysokich temperaturach powy\u017cej 300\u00b0C.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">API 609 obejmuje zawory motylkowe, co potwierdza, \u017ce konstrukcja, testowanie i materia\u0142y zaworu spe\u0142niaj\u0105 standardy przemys\u0142u naftowego.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Products Offered: <\/strong>Zawory dwu- i tr\u00f3j-mimo\u015brodowe<\/li>\n\n\n\n<li><strong>Applications: <\/strong>Rafineria ropy naftowej, zak\u0142ad chemiczny, platforma morska, linie parowe wysokotemperaturowe<\/li>\n\n\n\n<li><strong>Key Certifications: <\/strong>ISO 9001, CE, API 609<\/li>\n\n\n\n<li><strong>Zakres rozmiar\u00f3w: <\/strong>DN50 do DN2400 | Ci\u015bnienie: Klasa 150 do Klasy 900<br><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_ZECO_Valve_Group_Zhengfeng_Valve\"><\/span><strong>6.<\/strong> <strong>ZECO Valve Group (Zhengfeng Valve)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"318\" height=\"159\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724711.webp\" alt=\"ZECO Valve Group (Zhengfeng Valve)\" class=\"wp-image-15669\" style=\"width:246px;height:auto\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724711.webp 318w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724711-300x150.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724711-18x9.webp 18w\" sizes=\"(max-width: 318px) 100vw, 318px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">ZECO Valve Group koncentruje si\u0119 na zaworach projektowanych na zam\u00f3wienie do najbardziej wymagaj\u0105cych zastosowa\u0144. Jest powszechnie uznawana za wiod\u0105cego <strong>producenta zawor\u00f3w kulowych w Chinach<\/strong> i producenta wysokowydajnych zawor\u00f3w motylkowych.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zgodno\u015b\u0107 z SIL 2 potwierdza, \u017ce zaw\u00f3r spe\u0142nia normy bezpiecze\u0144stwa funkcjonalnego IEC 61508 dla system\u00f3w odcinaj\u0105cych.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Products Offered: <\/strong>Zawory motylkowe tr\u00f3j-mimo\u015brodowe; zawory motylkowe kriogeniczne, kt\u00f3re pracuj\u0105 w temperaturze -196\u00b0C i s\u0105 testowane zgodnie z wymaganiami BS 6364 dotycz\u0105cymi przed\u0142u\u017conej kr\u00f3\u0107ca.<\/li>\n\n\n\n<li><strong>Applications: <\/strong>Terminale LNG, ruroci\u0105gi wodorowe, przesy\u0142 gazu, systemy SIS\/ESD<\/li>\n\n\n\n<li><strong>Key Certifications: <\/strong>ISO 9001, CE, API 609, PED, SIL 2 (IEC 61508)<\/li>\n\n\n\n<li><strong>Zakres rozmiar\u00f3w: <\/strong>DN50 do DN3000 | Ci\u015bnienie: Klasa 150 do Klasy 2500<br><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_Tianjin_Tangfa_Watts_Valve_Co_Ltd\"><\/span><strong>7.<\/strong> <strong>Tianjin Tangfa Watts Valve Co., Ltd<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"356\" height=\"117\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724712.webp\" alt=\"Tianjin Tangfa Watts Valve Co., Ltd\" class=\"wp-image-15670\" style=\"width:243px;height:auto\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724712.webp 356w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724712-300x99.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724712-18x6.webp 18w\" sizes=\"(max-width: 356px) 100vw, 356px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Tianjin Tangfa Watts Valve Co., Ltd <\/strong>jest sp\u00f3\u0142k\u0105 joint venture, kt\u00f3ra \u0142\u0105czy baz\u0119 produkcyjn\u0105 Tianjin Tangfa ze standardami in\u017cynieryjnymi Watts Water Technologies.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Jako sp\u00f3\u0142ka joint venture, proces produkcji jest zgodny z procesami kontroli jako\u015bci Grupy Watts. Obejmuj\u0105 one weryfikacj\u0119 materia\u0142\u00f3w, wymiarowanie podczas produkcji oraz testy hydrostatyczne i szczelno\u015bci gniazda.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Products Offered: <\/strong>Zawory motylkowe, <a href=\"https:\/\/www.xintaivalves.com\/pl\/guide-to-industrial-ball-valve\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.xintaivalves.com\/guide-to-industrial-ball-valve\/\" rel=\"noreferrer noopener\">zawory kulowe<\/a>, I <a href=\"https:\/\/www.xintaivalves.com\/pl\/what-is-industrial-gate-valve\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.xintaivalves.com\/what-is-industrial-gate-valve\/\" rel=\"noreferrer noopener\">zasuwy<\/a><\/li>\n\n\n\n<li><strong>Applications: <\/strong>Miejski system dystrybucji wody, HVAC, us\u0142ugi dla budynk\u00f3w komercyjnych<\/li>\n\n\n\n<li><strong>Key Certifications: <\/strong>Normy ISO 9001, CE, ANSI\/AWWA C504, EN 593<\/li>\n\n\n\n<li><strong>Zakres rozmiar\u00f3w: <\/strong>DN40 to DN1200 | Pressure: PN10 to PN25<br><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8_Yuanda_Valve_Group\"><\/span><strong>8.<\/strong> <strong>Grupa zawor\u00f3w Yuanda<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"209\" height=\"207\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724713.webp\" alt=\"Grupa zawor\u00f3w Yuanda\" class=\"wp-image-15671\" style=\"width:184px;height:auto\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724713.webp 209w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724713-150x150.webp 150w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724713-12x12.webp 12w\" sizes=\"(max-width: 209px) 100vw, 209px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Yuanda Valve Group is one of the larger <strong>producenci zawor\u00f3w w Chinach<\/strong> by production volume. Its factory covers over 120,000 square meters. The company exports to over 60 countries, with strong penetration in Southeast Asia, the Middle East, and Africa.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Products Offered: <\/strong>wafer, lug, and double-flanged butterfly valves in carbon steel, stainless steel A216 WCB and CF8M, and ductile iron GGG40 to GGG50<\/li>\n\n\n\n<li><strong>Applications: <\/strong>Petroleum, chemical, municipal water, power plants, marine<\/li>\n\n\n\n<li><strong>Key Certifications: <\/strong>ISO 9001, API 6D, CE, PED, ASME B16.34, EN 12266-1, and ISO 5208 test standards.<\/li>\n\n\n\n<li><strong>Zakres rozmiar\u00f3w: <\/strong>DN50 to DN2400 | Pressure: Class 150 to Class 600<br><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9_NSW_Valve_Company\"><\/span><strong>9.<\/strong> <strong>NSW Valve Company<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"248\" height=\"125\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724714.webp\" alt=\"NSW Valve Company\" class=\"wp-image-15672\" style=\"width:202px;height:auto\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724714.webp 248w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724714-18x9.webp 18w\" sizes=\"(max-width: 248px) 100vw, 248px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">NSW Valve Company is headquartered in Shanghai with a production base in Jiangsu Province. It focuses on engineered butterfly valves and ball valves for power generation, oil and gas, and shipbuilding.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">NSW produces high-performance <strong>Zaw\u00f3r motylkowy Chiny<\/strong> products in carbon steel, alloy steel, and stainless steel. Its double-eccentric butterfly valves are used in steam service up to Class 600 and 425\u00b0C.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The company holds ISO 9001, CE, and API certifications. It conducts full shell pressure, seat leakage, and operational torque testing per EN 12266-1 and ASME B16.34 procedures.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Applications: <\/strong>Power generation, offshore oil and gas, shipbuilding, chemical plants<\/li>\n\n\n\n<li><strong>Key Certifications: <\/strong>ISO 9001, CE, API<\/li>\n\n\n\n<li><strong>Zakres rozmiar\u00f3w: <\/strong>DN50 to DN1800 | Pressure: Class 150 to Class 600<br><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"10_Xintai_Valve_Group_Co_Ltd\"><\/span><strong>10.<\/strong> <strong>Xintai Valve Group Co., Ltd.<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"258\" height=\"183\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724715.webp\" alt=\"Xintai Valve Group Co., Ltd.\" class=\"wp-image-15673\" style=\"width:199px;height:auto\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724715.webp 258w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724715-18x12.webp 18w\" sizes=\"(max-width: 258px) 100vw, 258px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Xintai Valve Group was established by Chairman Defei Zhang and grew from a localized processing department into a leading industrial valve manufacturer. The company operates multiple manufacturing, casting, and precision machining bases across Wenzhou, Tianjin, Lishui, and Binhai.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Products Offered: <\/strong>Precision-engineered valves: ball, gate, globe, check, and butterfly valves that are tailored for severe service environmental demands.&nbsp;<\/li>\n\n\n\n<li><strong>Applications: <\/strong>Sektory energetyczny, naftowy, gazu ziemnego, chemiczny, obronny i wodny<\/li>\n\n\n\n<li><strong>Key Certifications: <\/strong>API Spec 6D, CE, ISO 9001, OHSAS 18001, Specjalna Licencja na Produkci\u0119 Sprz\u0119tu (TS) i certyfikat \u201cZhejiang Made\u201d<\/li>\n\n\n\n<li><strong>Zakres rozmiar\u00f3w: <\/strong>DN6 do DN1800 | Ci\u015bnienie: PN6 do PN420<\/li>\n<\/ul>\n\n\n\n<style>\n  \/* Removed global HTML tags (body, head, etc.) to prevent WordPress theme conflicts *\/\n  .hero-card {\n    display: flex;\n    flex-wrap: wrap;\n    align-items: center;\n    background: #f7f8fa;\n    border-radius: 16px;\n    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\n    padding: 24px;\n    max-width: 900px;\n    margin: 40px auto;\n    font-family: 'Poppins', Arial, sans-serif;\n    text-decoration: none !important;\n    color: inherit;\n    transition: transform 0.3s ease, box-shadow 0.3s ease;\n  }\n\n  .hero-card:hover {\n    transform: translateY(-3px);\n    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);\n  }\n\n  .hero-image {\n    width: 220px;\n    height: auto;\n    border-radius: 12px;\n    object-fit: contain; \/* Changed to contain to prevent cropping valve edges *\/\n    background: #ffffff;\n    flex-shrink: 0;\n  }\n\n  .hero-content {\n    padding-left: 24px;\n    flex: 1;\n    min-width: 260px;\n  }\n\n  .hero-title {\n    font-size: 1.6rem;\n    font-weight: bold;\n    margin-bottom: 12px;\n    color: #222;\n    font-family: 'Poppins', Arial, sans-serif;\n  }\n\n  .hero-description {\n    font-size: 1rem;\n    color: #555;\n    margin-bottom: 18px;\n    line-height: 1.6;\n  }\n\n  .hero-link {\n    display: inline-block;\n    padding: 10px 20px;\n    background-color: #D70C19;\n    color: #fff !important;\n    text-decoration: none !important;\n    border-radius: 8px;\n    font-weight: bold;\n    transition: background 0.2s ease-in-out;\n  }\n\n  .hero-link:hover {\n    background-color: #a80913; \/* Added a darker red for the hover state *\/\n  }\n\n  @media (max-width: 640px) {\n    .hero-card {\n      flex-direction: column;\n      text-align: center;\n    }\n    .hero-content {\n      padding-left: 0;\n      padding-top: 20px;\n    }\n    .hero-image {\n      width: 100%;\n      max-width: 280px;\n    }\n  }\n<\/style>\n\n<a class=\"hero-card\" href=\"https:\/\/www.xintaivalves.com\/pl\/butterfly-valve-collection\/\" target=\"_blank\" rel=\"noopener noreferrer\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2022\/03\/%E6%9C%AA%E6%A0%87%E9%A2%98-2-1.jpg\" alt=\"Kolekcja przemys\u0142owych zawor\u00f3w motylkowych do kontroli przep\u0142ywu p\u0142yn\u00f3w\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">Kolekcja zawor\u00f3w motylkowych<\/div>\n    <div class=\"hero-description\">\n      <strong>Funkcjonowa\u0107:<\/strong> Precyzyjna kontrola przep\u0142ywu i zarz\u0105dzanie p\u0142ynami.<br>\n      <strong>Aplikacja:<\/strong> Zaprojektowane do niezawodnego regulowania i izolowania przep\u0142ywu p\u0142yn\u00f3w przez krytyczne sekcje przemys\u0142owych ruroci\u0105g\u00f3w.\n    <\/div>\n    <span class=\"hero-link\">Przegl\u0105daj kolekcj\u0119<\/span>\n  <\/div>\n<\/a>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Choose_the_Right_China_Butterfly_Valve_Supplier\"><\/span><strong>How to Choose the Right China Butterfly Valve Supplier<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Aby pom\u00f3c Ci wybra\u0107 <strong><a href=\"https:\/\/www.xintaivalves.com\/pl\/blog\/the-best-valve-manufacturers-in-china\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.xintaivalves.com\/blog\/the-best-valve-manufacturers-in-china\/\" rel=\"noreferrer noopener\">producenci zawor\u00f3w w Chinach<\/a><\/strong>, takie jak Kaifeng Xintai Valve Co. Ltd, oto cztery kryteria oceny:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Dopasuj certyfikacj\u0119 do bran\u017cy: <\/strong>Bran\u017ce naftowa i gazowa wymagaj\u0105 API 609, <a href=\"https:\/\/www.xintaivalves.com\/pl\/blog\/standard\/understanding-api-6d-certification\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.xintaivalves.com\/blog\/standard\/understanding-api-6d-certification\/\" rel=\"noreferrer noopener\">API 6D<\/a>, lub certyfikatu API 607 fire-safe. Projekty europejskie wymagaj\u0105 zgodno\u015bci z CE i PED. Projekty wodne w wielu krajach wymagaj\u0105 zatwierdzenia AWWA C504 lub WRAS.<\/li>\n\n\n\n<li><strong>Zweryfikuj standardy testowania: <\/strong>Popro\u015b o standardy testowania i referencje. Powinny one obejmowa\u0107 EN 12266-1 dla zawor\u00f3w przemys\u0142owych, <a href=\"https:\/\/www.xintaivalves.com\/pl\/blog\/standard\/understanding-asme-b16-34-valve-standard\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.xintaivalves.com\/blog\/standard\/understanding-asme-b16-34-valve-standard\/\" rel=\"noreferrer noopener\">ASME B16.34<\/a> dla wska\u017anik\u00f3w ci\u015bnienia i temperatury oraz ISO 5208 dla kryteri\u00f3w akceptacji wyciek\u00f3w.<\/li>\n\n\n\n<li><strong>Potwierd\u017a zdolno\u015b\u0107 produkcyjn\u0105 i czas realizacji: <\/strong>Popro\u015b o profil fabryki, roczn\u0105 wielko\u015b\u0107 produkcji i aktualne czasy realizacji.&nbsp;<\/li>\n\n\n\n<li><strong>Popro\u015b o dokumentacj\u0119 materia\u0142ow\u0105 i testow\u0105: <\/strong>Popro\u015b o raporty z test\u00f3w m\u0142yna (MTR) dla materia\u0142\u00f3w ci\u015bnieniowych, raporty z inspekcji wymiarowej i certyfikaty test\u00f3w hydrostatycznych. Potwierd\u017a ich dost\u0119pno\u015b\u0107 przed z\u0142o\u017ceniem zam\u00f3wienia.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong>Wniosek<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724716-1024x512.webp\" alt=\"Producenci i dostawcy zawor\u00f3w przepustnicowych\" class=\"wp-image-15663\" style=\"width:598px;height:auto\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724716-1024x512.webp 1024w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724716-300x150.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724716-768x384.webp 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724716-18x9.webp 18w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724716.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>producent zawor\u00f3w motylkowych w Chinach<\/strong> musi oferowa\u0107 udokumentowane certyfikaty, do\u015bwiadczenie w eksporcie i wsparcie techniczne sprzeda\u017cy.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Chiny s\u0105 sprawdzonym \u017ar\u00f3d\u0142em dla ka\u017cdej kategorii <strong>Zaw\u00f3r motylkowy Chiny <\/strong>jednostek. Wyb\u00f3r zawor\u00f3w obejmuje od podstawowych konstrukcji typu wafer z mi\u0119kkim uszczelnieniem po zawory tr\u00f3josiowe SIL 2 dla krytycznych system\u00f3w bezpiecze\u0144stwa.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Por\u00f3wnaj swoj\u0105 kr\u00f3tk\u0105 list\u0119 na podstawie zakresu certyfikacji API lub ISO, identyfikowalno\u015bci materia\u0142\u00f3w, <strong>cena zaworu motylkowego Chiny<\/strong> dla Twojej ilo\u015bci i dost\u0119pno\u015bci audytu fabrycznego.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Xintai Valve Group Co., Ltd. oferuje kompleksowe rozwi\u0105zania w zakresie zawor\u00f3w przemys\u0142owych dla globalnych sektor\u00f3w energetyki, chemii, obronno\u015bci i wody.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Projektujemy, rozwijamy i produkujemy zawory kulowe, zasuwowe, kulowe, zwrotne i przepustnice w 12 r\u00f3\u017cnych seriach produkt\u00f3w. Nasze zawory obs\u0142uguj\u0105 przemys\u0142 naftowy, gazowy, chemiczny i obronny. Nasze centrum Yongjia gwarantuje jako\u015b\u0107 poprzez rygorystyczne testy, podczas gdy centra Longwan i Lucheng nap\u0119dzaj\u0105 sprzeda\u017c i dzia\u0142ania zewn\u0119trzne.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-vivid-red-background-color has-text-color has-background has-link-color has-medium-font-size has-custom-font-size wp-element-button\" href=\"https:\/\/www.xintaivalves.com\/pl\/contact\/\" style=\"font-style:normal;font-weight:500\" target=\"_blank\" rel=\"noreferrer noopener\">Uzyskaj  wycen\u0119<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Choosing a China butterfly valve means evaluating several suppliers. This guide helps procurement managers and engineers choose top suppliers based on product range and certifications. This helps buyers choose a cost-effective China butterfly valve price range for smarter buying decisions.&nbsp; Why Source Butterfly Valves from China? There are hundreds of valve manufacturers in China. &nbsp;Most [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":15662,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[233],"tags":[],"class_list":["post-15661","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-butterfly-valve"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/pl\/wp-json\/wp\/v2\/posts\/15661","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xintaivalves.com\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xintaivalves.com\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/pl\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/pl\/wp-json\/wp\/v2\/comments?post=15661"}],"version-history":[{"count":3,"href":"https:\/\/www.xintaivalves.com\/pl\/wp-json\/wp\/v2\/posts\/15661\/revisions"}],"predecessor-version":[{"id":15735,"href":"https:\/\/www.xintaivalves.com\/pl\/wp-json\/wp\/v2\/posts\/15661\/revisions\/15735"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/pl\/wp-json\/wp\/v2\/media\/15662"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/pl\/wp-json\/wp\/v2\/media?parent=15661"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/pl\/wp-json\/wp\/v2\/categories?post=15661"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/pl\/wp-json\/wp\/v2\/tags?post=15661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}