{"id":14400,"date":"2025-12-02T08:00:00","date_gmt":"2025-12-02T00:00:00","guid":{"rendered":"https:\/\/www.xintaivalves.com\/?p=14400"},"modified":"2026-04-03T11:28:02","modified_gmt":"2026-04-03T03:28:02","slug":"cast-steel-gate-valve-types-standards","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/","title":{"rendered":"D\u00f6kme \u00c7elik S\u00fcrg\u00fcl\u00fc Vana Kapsaml\u0131 K\u0131lavuzu: \u00c7e\u015fitleri ve Standartlar\u0131"},"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\">\u0130\u00e7indekiler<\/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=\"\u0130\u00e7indekiler Tablosunu A\u00e7\/Kapat\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">De\u011fi\u015ftir<\/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\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/#Introduction_to_Cast_Steel_Gate_Valves\" >D\u00f6kme \u00c7elik S\u00fcrg\u00fcl\u00fc Vanalara Giri\u015f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/#Why_Cast_Steel_Is_Preferred\" >D\u00f6kme \u00c7eli\u011fin Tercih Edilmesinin Nedenleri<\/a><\/li><\/ul><\/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\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/#Key_Components_and_Design_Features\" >Ba\u015fl\u0131ca Bile\u015fenler ve Tasar\u0131m \u00d6zellikleri<\/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\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/#OS_and_Y_Design_and_Stem_Construction\" >OS ve Y Tasar\u0131m\u0131 ve STEM Yap\u0131m\u0131<\/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\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/#Bonnet_Options_and_Wedge_Configuration\" >Kaput Se\u00e7enekleri ve Kama Yap\u0131land\u0131rmas\u0131<\/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\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/#Flow_Path_and_Seat_Construction\" >Ak\u0131\u015f Yolu ve Koltuk Yap\u0131s\u0131<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/#Types_of_Cast_Steel_Gate_Valves\" >D\u00f6kme \u00c7elik S\u00fcrg\u00fcl\u00fc Vana \u00c7e\u015fitleri<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/#Flexible_Wedge_Versus_Solid_Wedge\" >Esnek Kama m\u0131, Kat\u0131 Kama m\u0131?<\/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\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/#Rising_Stem_and_Non-Rising_Stem\" >Y\u00fckselen G\u00f6vde ve Y\u00fckselmeyen G\u00f6vde<\/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\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/#End_Connection_Types\" >U\u00e7 Ba\u011flant\u0131 T\u00fcrleri<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/#Industry_Standards_and_Certifications\" >End\u00fcstri Standartlar\u0131 ve Sertifikalar\u0131<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/#API_and_International_Standards\" >API ve Uluslararas\u0131 Standartlar<\/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\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/#Pressure_Class_Ratings\" >Bas\u0131n\u00e7 S\u0131n\u0131f\u0131 De\u011ferleri<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/#Material_Specifications\" >Malzeme \u00d6zellikleri<\/a><\/li><\/ul><\/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\/tr\/blog\/gate-valve\/cast-steel-gate-valve-types-standards\/#Conclusion\" >\u00c7\u00f6z\u00fcm<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">A <a href=\"https:\/\/www.xintaivalves.com\/tr\/products\/api-600-cast-steel-gate-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">d\u00f6kme \u00e7elik s\u00fcrg\u00fcl\u00fc vana<\/a> Bu, y\u00fcksek bas\u0131n\u00e7l\u0131 ve y\u00fcksek s\u0131cakl\u0131ktaki boru hatlar\u0131nda optimum izolasyon sa\u011flamak \u00fczere tasarlanm\u0131\u015f, a\u011f\u0131r hizmet tipi bir kapatma vanas\u0131d\u0131r; bu nedenle petrol, gaz, petrokimya ve enerji sekt\u00f6rlerinde en \u00e7ok tercih edilen \u00fcr\u00fcnlerden biri olmaya devam etmektedir.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f6kme \u00e7elikten \u00fcretilmi\u015f her bir s\u00fcrg\u00fcl\u00fc vanan\u0131n temel amac\u0131 basittir: A\u00e7\u0131kken tam ve engelsiz bir ak\u0131\u015f yolu olu\u015fturmak ve kapal\u0131yken s\u0131k\u0131 bir s\u0131zd\u0131rmazl\u0131k sa\u011flamak. Daha fazla bilgi edinmek i\u00e7in okumaya devam edin.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Introduction_to_Cast_Steel_Gate_Valves\"><\/span>D\u00f6kme \u00c7elik S\u00fcrg\u00fcl\u00fc Vanalara Giri\u015f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f6kme \u00e7elik s\u00fcrg\u00fcl\u00fc vana, ak\u0131\u015fkan hareketini durdurmak veya sa\u011flamak i\u00e7in kayar bir s\u00fcrg\u00fc kullan\u0131r; bu da onu k\u0131sma yerine a\u00e7ma\/kapama kontrol\u00fc i\u00e7in ideal k\u0131lar. D\u00f6kme \u00e7elik g\u00f6vde, mukavemet, \u0131s\u0131 direnci ve dayan\u0131kl\u0131l\u0131k sa\u011flar; bu nedenle bu malzeme zorlu i\u015flemlerde tercih edilir.&nbsp;<\/p>\n<p>D\u00f6kme \u00e7elik m\u00fckemmel dayan\u0131kl\u0131l\u0131k sunsa da, daha geni\u015f <a href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/gate-valve\/gate-valve-material-selection-guide\/\" title=\"s\u00fcrg\u00fcl\u00fc vana malzeme se\u00e7im k\u0131lavuzumuza dan\u0131\u015fmak\">s\u00fcrg\u00fcl\u00fc vana malzeme se\u00e7im k\u0131lavuzumuza dan\u0131\u015fmak<\/a> belirli bas\u0131n\u00e7, s\u0131cakl\u0131k ve ak\u0131\u015fkan uyumlulu\u011fu gereksinimleriniz i\u00e7in en uygun malzemeyi se\u00e7ti\u011finizden emin olman\u0131za yard\u0131mc\u0131 olur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00fc\u015fterilerin zorlu ko\u015fullar alt\u0131nda g\u00fcvenilir bir kapatma sistemine ihtiya\u00e7 duymalar\u0131 durumunda, d\u00f6kme \u00e7elik s\u00fcrg\u00fcl\u00fc vana genellikle varsay\u0131lan \u00f6neri haline gelir.<\/p>\n<p>Bir\u00e7ok d\u00f6kme \u00e7elik s\u00fcrg\u00fcl\u00fc vana kama tasar\u0131mlar\u0131n\u0131 kullan\u0131r, bu nedenle <a href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/gate-valve\/wedge-gate-valve-types-applications\/\" title=\"d\u00f6kme \u00e7elikteki kama s\u00fcrg\u00fcl\u00fc vana tiplerini anlamak\">d\u00f6kme \u00e7elikteki kama s\u00fcrg\u00fcl\u00fc vana tiplerini anlamak<\/a> d\u00f6kme \u00e7elik vana uygulaman\u0131z i\u00e7in uygun kama varyant\u0131n\u0131 se\u00e7menize yard\u0131mc\u0131 olacakt\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Cast_Steel_Is_Preferred\"><\/span>D\u00f6kme \u00c7eli\u011fin Tercih Edilmesinin Nedenleri<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f6kme \u00e7elik, iki ana nedenden dolay\u0131 tercih edilir: mekanik dayan\u0131kl\u0131l\u0131k ve y\u00fcksek s\u0131cakl\u0131klarda kararl\u0131l\u0131k. Bu, s\u0131cakl\u0131k de\u011fi\u015fimlerinin ve y\u00fcksek bas\u0131n\u00e7 y\u00fcklerinin normal oldu\u011fu rafinerilerde, buhar sistemlerinde ve kimya tesislerinde \u00f6nemlidir.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f6kme \u00e7elikten \u00fcretilmi\u015f y\u00fcksek s\u0131cakl\u0131k s\u00fcrg\u00fcl\u00fc vana, operat\u00f6rlere vana g\u00f6vdesinin deforme olmadan veya \u00e7atlamadan gerilime dayanabilece\u011fi konusunda g\u00fcven verir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Components_and_Design_Features\"><\/span>Ba\u015fl\u0131ca Bile\u015fenler ve Tasar\u0131m \u00d6zellikleri<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Her d\u00f6kme \u00e7elik s\u00fcrg\u00fcl\u00fc vanan\u0131n, performans\u0131n\u0131 ve kullan\u0131m \u00f6mr\u00fcn\u00fc belirleyen temel \u00f6zellikleri vard\u0131r. Bu \u00f6zellikleri anlamak, al\u0131c\u0131lar\u0131n projeleri i\u00e7in do\u011fru konfig\u00fcrasyonu se\u00e7melerine yard\u0131mc\u0131 olur.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"OS_and_Y_Design_and_Stem_Construction\"><\/span>OS ve Y Tasar\u0131m\u0131 ve STEM Yap\u0131m\u0131<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"474\" height=\"457\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/12\/os-and-y.webp\" alt=\"\" class=\"wp-image-14405\" style=\"width:200px\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/12\/os-and-y.webp 474w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/12\/os-and-y-300x289.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/12\/os-and-y-12x12.webp 12w\" sizes=\"(max-width: 474px) 100vw, 474px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Bir\u00e7ok end\u00fcstriyel sistemde, genellikle d\u0131\u015ftan vidal\u0131 ve mafsall\u0131 tasar\u0131m olarak adland\u0131r\u0131lan sistem tercih edilir. <a href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/standard\/gate-valve-specifications-explained\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0130\u015fletim sistemi ve Y<\/a>, \u00c7\u00fcnk\u00fc vanan\u0131n a\u00e7\u0131k m\u0131 yoksa kapal\u0131 m\u0131 oldu\u011funu net bir g\u00f6rsel olarak do\u011frular. Y\u00fckselen mil, kapak kalkt\u0131k\u00e7a yukar\u0131 do\u011fru hareket eder, bu da i\u015flemi \u00f6ng\u00f6r\u00fclebilir ve izlenmesi daha kolay hale getirir.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00dcst\u00fcn s\u0131zd\u0131rmazl\u0131k sistemleri, \u00f6rne\u011fin birinci s\u0131n\u0131f salmastra contalar\u0131 veya geli\u015fmi\u015f s\u0131zd\u0131rmazl\u0131k halkalar\u0131yla birlikte kullan\u0131ld\u0131\u011f\u0131nda, mil hareketi d\u00fczg\u00fcn ve kontroll\u00fc kal\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bonnet_Options_and_Wedge_Configuration\"><\/span>Kaput Se\u00e7enekleri ve Kama Yap\u0131land\u0131rmas\u0131<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f6kme \u00e7elikten yap\u0131lm\u0131\u015f \u00e7o\u011fu s\u00fcrg\u00fcl\u00fc vana, g\u00fc\u00e7l\u00fc g\u00f6vde b\u00fct\u00fcnl\u00fc\u011f\u00fc ve daha kolay bak\u0131m sa\u011flad\u0131\u011f\u0131 i\u00e7in c\u0131vatal\u0131 bir kapakla birlikte gelir. Vanan\u0131n i\u00e7inde, kama esnek veya kat\u0131 olabilir. Esnek bir kama, s\u0131cakl\u0131k veya boru hatt\u0131 gerilimlerinden kaynaklanan k\u00fc\u00e7\u00fck bozulmalara uyum sa\u011flarken, kat\u0131 bir kama daha az agresif ortamlarda istikrarl\u0131 kapanma i\u00e7in daha y\u00fcksek rijitlik sunar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Flow_Path_and_Seat_Construction\"><\/span>Ak\u0131\u015f Yolu ve Koltuk Yap\u0131s\u0131<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">G\u00f6vde, tam veya tama yak\u0131n ak\u0131\u015fa izin verecek \u015fekilde \u015fekillendirilmi\u015ftir; bu da bas\u0131n\u00e7 kayb\u0131n\u0131 ve enerji t\u00fcketimini azalt\u0131r. Oturma halkalar\u0131, tasar\u0131ma ba\u011fl\u0131 olarak kaynakl\u0131, preslenmi\u015f veya di\u015fli olabilir.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sertle\u015ftirilmi\u015f s\u0131zd\u0131rmazl\u0131k y\u00fczeyleri, \u00f6zellikle buhar veya partik\u00fcl ta\u015f\u0131yan vanalarda a\u015f\u0131nma direnci i\u00e7in kullan\u0131l\u0131r. Bu oturma yeri yap\u0131s\u0131 se\u00e7imleri, d\u00f6kme \u00e7elik s\u00fcrg\u00fcl\u00fc vanan\u0131n bak\u0131m aral\u0131klar\u0131 aras\u0131nda uzun hizmet s\u00fcreleri i\u00e7in daha uygun olmas\u0131n\u0131 sa\u011flar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Types_of_Cast_Steel_Gate_Valves\"><\/span>D\u00f6kme \u00c7elik S\u00fcrg\u00fcl\u00fc Vana \u00c7e\u015fitleri<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Farkl\u0131 i\u015fletme ihtiya\u00e7lar\u0131 farkl\u0131 tasar\u0131mlar gerektirir. D\u00f6kme \u00e7elik s\u00fcrg\u00fcl\u00fc vana ailesi, her biri belirli avantajlar sunan \u00e7e\u015fitli varyasyonlar i\u00e7erir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Flexible_Wedge_Versus_Solid_Wedge\"><\/span>Esnek Kama m\u0131, Kat\u0131 Kama m\u0131?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Esnek kama, borudaki k\u00fc\u00e7\u00fck hizalama hatalar\u0131na ve s\u0131cakl\u0131k de\u011fi\u015fimlerine uyum sa\u011flayarak i\u00e7 gerilim birikimini \u00f6nler. Buhar servisi veya termal d\u00f6ng\u00fcye maruz kalan boru hatlar\u0131 i\u00e7in \u015fiddetle tavsiye edilir. Kat\u0131 kama daha basit ve daha rijit olup, genel ama\u00e7l\u0131 kapatma ve d\u00f6ng\u00fc d\u0131\u015f\u0131 ko\u015fullar i\u00e7in uygundur.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Rising_Stem_and_Non-Rising_Stem\"><\/span>Y\u00fckselen G\u00f6vde ve Y\u00fckselmeyen G\u00f6vde<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Y\u00fckselen milli vana, kolay g\u00f6rsel durum takibi sa\u011flar ancak daha fazla dikey montaj alan\u0131 gerektirir. Y\u00fckselmeyen milli vana ise mil uzunlu\u011funu g\u00f6vde i\u00e7inde tutarak yerden tasarruf sa\u011flar ancak a\u00e7\u0131k veya kapal\u0131 oldu\u011funu g\u00f6steren g\u00f6stergelere ihtiya\u00e7 duyar. S\u0131k\u0131\u015f\u0131k yerle\u015fim d\u00fczenine sahip b\u00fcy\u00fck end\u00fcstriyel tesisler genellikle y\u00fckselmeyen milli vana tipini tercih eder.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"End_Connection_Types\"><\/span>U\u00e7 Ba\u011flant\u0131 T\u00fcrleri<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ba\u015fl\u0131ca ba\u011flant\u0131 tipleri flan\u015fl\u0131, al\u0131n kaynakl\u0131 ve halka tipi ba\u011flant\u0131d\u0131r.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.xintaivalves.com\/tr\/products\/api-flange-cast-steel-gate-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>flan\u015fl\u0131 u\u00e7lar<\/strong><\/a> Kurulumu ve bak\u0131m\u0131 en kolay olanlard\u0131r.<br><\/li>\n\n\n\n<li><a href=\"https:\/\/www.xintaivalves.com\/tr\/products\/butt-welding-gate-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Al\u0131n kaynak u\u00e7lar\u0131<\/strong><\/a> Y\u00fcksek bas\u0131n\u00e7l\u0131 veya y\u00fcksek s\u0131cakl\u0131kl\u0131 sistemler i\u00e7in uygun, daha g\u00fc\u00e7l\u00fc ve s\u0131zd\u0131rmaz bir ba\u011flant\u0131 olu\u015fturun.<br><\/li>\n\n\n\n<li><strong>RTJ sona eriyor<\/strong> Y\u00fcksek bas\u0131n\u00e7l\u0131 ham petrol veya do\u011falgaz boru hatlar\u0131 gibi kritik hizmet hatlar\u0131 i\u00e7in m\u00fckemmel s\u0131zd\u0131rmazl\u0131k sa\u011flar.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Industry_Standards_and_Certifications\"><\/span>End\u00fcstri Standartlar\u0131 ve Sertifikalar\u0131<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f6kme \u00e7elik s\u00fcrg\u00fcl\u00fc vana se\u00e7imi sadece boyut veya tasar\u0131m meselesi de\u011fil, ayn\u0131 zamanda do\u011fru standartlar\u0131 kar\u015f\u0131lamakla da ilgilidir. API 600 d\u00f6kme \u00e7elik s\u00fcrg\u00fcl\u00fc vana, \u00fcr\u00fcn\u00fcn malzeme, bas\u0131n\u00e7 s\u0131n\u0131r kalitesi, test ve tasar\u0131m yap\u0131s\u0131 i\u00e7in kat\u0131 y\u00f6nergeleri takip etmesini sa\u011flar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"API_and_International_Standards\"><\/span>API ve Uluslararas\u0131 Standartlar<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">En \u00f6nemli standartlar aras\u0131nda s\u00fcrg\u00fcl\u00fc vana tasar\u0131m\u0131 i\u00e7in API 600, \u00e7elik s\u00fcrg\u00fcl\u00fc vanalar i\u00e7in BS 1414, Avrupa uygulamalar\u0131 i\u00e7in DIN 3352 ve bas\u0131n\u00e7-s\u0131cakl\u0131k de\u011ferleri ile genel vana gereksinimleri i\u00e7in ASME B16.34 yer almaktad\u0131r.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu standartlara uyulmas\u0131, her bir vanan\u0131n yaln\u0131zca laboratuvar testlerine de\u011fil, ger\u00e7ek \u00e7al\u0131\u015fma ko\u015fullar\u0131na da dayanabilmesini sa\u011flar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pressure_Class_Ratings\"><\/span>Bas\u0131n\u00e7 S\u0131n\u0131f\u0131 De\u011ferleri<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f6kme \u00e7elik s\u00fcrg\u00fcl\u00fc vanalar, 150 ile 2500 aras\u0131nda de\u011fi\u015fen bas\u0131n\u00e7 s\u0131n\u0131f\u0131 de\u011ferlerinde mevcuttur. Daha d\u00fc\u015f\u00fck s\u0131n\u0131flar su veya d\u00fc\u015f\u00fck s\u0131cakl\u0131k sistemlerinde yayg\u0131n olarak kullan\u0131l\u0131rken, y\u00fcksek s\u0131n\u0131f de\u011ferleri rafineri \u0131s\u0131t\u0131c\u0131lar\u0131nda, buhar t\u00fcrbinlerinde ve y\u00fcksek bas\u0131n\u00e7l\u0131 hidrokarbon hatlar\u0131nda kullan\u0131l\u0131r.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Her zaman hat\u0131rlay\u0131n<\/strong>Do\u011fru bas\u0131n\u00e7 s\u0131n\u0131f\u0131n\u0131 se\u00e7mek, erken ar\u0131zay\u0131 \u00f6nlemenin en \u00f6nemli ad\u0131mlar\u0131ndan biridir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Material_Specifications\"><\/span>Malzeme \u00d6zellikleri<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f6kme \u00e7elik s\u00fcrg\u00fcl\u00fc vanalar\u0131n \u00e7o\u011fu, daha y\u00fcksek s\u0131cakl\u0131klar i\u00e7in ASTM A216 WCB, WCC veya ala\u015f\u0131m kaliteleri gibi malzemeler kullan\u0131r.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Agresif medya veya a\u015f\u0131nd\u0131r\u0131c\u0131 hizmet a\u00e7\u0131s\u0131ndan \u00fcreticiler \u015funlar\u0131 sunabilir: <a href=\"https:\/\/www.xintaivalves.com\/tr\/blog\/304-vs-316-stainless-steel-gate-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">paslanmaz \u00e7elik d\u00f6k\u00fcmler<\/a> veya \u00f6zel ala\u015f\u0131mlar. Malzemenin i\u015fleme uygunlu\u011fu, daha iyi g\u00fcvenlik ve daha uzun kullan\u0131m \u00f6mr\u00fc sa\u011flar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\u00c7\u00f6z\u00fcm<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f6kme \u00e7elik s\u00fcrg\u00fcl\u00fc vana, end\u00fcstriyel boru hatlar\u0131nda en g\u00fcvenilir kapatma \u00e7\u00f6z\u00fcmlerinden biri olmaya devam etmektedir. Sa\u011flam g\u00f6vde yap\u0131s\u0131, s\u0131zd\u0131rmazl\u0131k mekanizmalar\u0131 ve geni\u015f tasar\u0131m yelpazesiyle y\u00fcksek s\u0131cakl\u0131k, y\u00fcksek bas\u0131n\u00e7 ve zorlu ko\u015fullar alt\u0131nda iyi performans g\u00f6sterir.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0130ster API 600 d\u00f6kme \u00e7elik s\u00fcrg\u00fcl\u00fc vana, ister zorlu ko\u015fullar i\u00e7in y\u00fcksek s\u0131cakl\u0131\u011fa dayan\u0131kl\u0131 d\u00f6kme \u00e7elik s\u00fcrg\u00fcl\u00fc vana ihtiyac\u0131n\u0131z olsun, tasar\u0131m \u00f6zelliklerini, standartlar\u0131n\u0131 ve tiplerini anlamak, se\u00e7im s\u00fcrecinizi daha kolay ve do\u011fru hale getirecektir.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.xintaivalves.com\/tr\/product\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img decoding=\"async\" width=\"1024\" height=\"371\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/06\/China-Industrial-Valve-Manufacturer-xintai-valves-product-2-1024x371.webp\" alt=\"end\u00fcstri lideri vanalar XINTAI vana \u00fcreticisi\" class=\"wp-image-9208\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/06\/China-Industrial-Valve-Manufacturer-xintai-valves-product-2-1024x371.webp 1024w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/06\/China-Industrial-Valve-Manufacturer-xintai-valves-product-2-300x109.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/06\/China-Industrial-Valve-Manufacturer-xintai-valves-product-2-768x278.webp 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/06\/China-Industrial-Valve-Manufacturer-xintai-valves-product-2-1536x556.webp 1536w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/06\/China-Industrial-Valve-Manufacturer-xintai-valves-product-2-18x7.webp 18w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/06\/China-Industrial-Valve-Manufacturer-xintai-valves-product-2.webp 1550w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>","protected":false},"excerpt":{"rendered":"<p>A cast steel gate valve is a heavy-duty shutoff valve designed for optimal isolation in high-pressure and high-temperature pipelines, which is why it remains a top choice for oil, gas, petrochemical, and power industries.\u00a0 The bird\u2019s-eye view focus of every cast steel gate valve is simple: create a full, unobstructed flow path when open and [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":14403,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[238],"tags":[],"class_list":["post-14400","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gate-valve"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/posts\/14400","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/comments?post=14400"}],"version-history":[{"count":4,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/posts\/14400\/revisions"}],"predecessor-version":[{"id":14884,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/posts\/14400\/revisions\/14884"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/media\/14403"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/media?parent=14400"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/categories?post=14400"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/tr\/wp-json\/wp\/v2\/tags?post=14400"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}