{"id":921,"date":"2025-08-25T07:57:06","date_gmt":"2025-08-25T07:57:06","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=921"},"modified":"2025-09-02T08:29:50","modified_gmt":"2025-09-02T08:29:50","slug":"floating-vs-trunnion-ball-valve","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/tr\/blog\/ball-valve\/comparison-ball-valve\/floating-vs-trunnion-ball-valve\/","title":{"rendered":"Y\u00fczer ve Trunnion Montajl\u0131 K\u00fcresel Vanalar Aras\u0131ndaki Farklar"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Y\u00fczer ve mafsall\u0131 k\u00fcresel vana tasar\u0131mlar\u0131, bilyenin vana g\u00f6vdesi i\u00e7inde nas\u0131l desteklendi\u011fine g\u00f6re farkl\u0131l\u0131k g\u00f6sterir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Y\u00fczen k\u00fcresel vanalar, bas\u0131n\u00e7 uyguland\u0131\u011f\u0131nda serbest\u00e7e hareket eden ve &quot;y\u00fczen&quot; bir k\u00fcreye sahiptir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trunnion tipi k\u00fcresel vanalar ise mekanik olarak sabitlenmi\u015f bir k\u00fcreye sahiptir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu yap\u0131sal fark, hangi vanan\u0131n daha y\u00fcksek bas\u0131n\u00e7lara dayanabilece\u011fini, daha az \u00e7al\u0131\u015fma kuvveti gerektirece\u011fini ve b\u00fcy\u00fck \u00e7apl\u0131 uygulamalarda daha iyi performans g\u00f6sterece\u011fini belirler.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">&nbsp;<strong>Y\u00fczer K\u00fcresel Vana Nedir?<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><a href=\"https:\/\/www.tgvalve.com\/tr\/product\/high-pressure-forged-floating-ball-valve\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"685\" height=\"800\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/d514b1e2-eb51-4e52-aa09-4f8372880668.webp\" alt=\"\" class=\"wp-image-929\" style=\"width:213px;height:auto\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/d514b1e2-eb51-4e52-aa09-4f8372880668.webp 685w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/d514b1e2-eb51-4e52-aa09-4f8372880668-428x500.webp 428w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/d514b1e2-eb51-4e52-aa09-4f8372880668-257x300.webp 257w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/d514b1e2-eb51-4e52-aa09-4f8372880668-10x12.webp 10w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/d514b1e2-eb51-4e52-aa09-4f8372880668-64x75.webp 64w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/d514b1e2-eb51-4e52-aa09-4f8372880668-480x561.webp 480w\" sizes=\"auto, (max-width:767px) 480px, 685px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Y\u00fczer k\u00fcresel vana tasar\u0131m\u0131nda, k\u00fcrenin mekanik bir sabitleme sistemi yoktur ve s\u0131zd\u0131rmazl\u0131k i\u00e7in tamamen s\u0131v\u0131 bas\u0131nc\u0131na g\u00fcvenir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bas\u0131n\u00e7 artt\u0131\u011f\u0131nda, bilyeyi ak\u0131\u015f y\u00f6n\u00fcndeki yuvaya do\u011fru iterek s\u0131k\u0131 bir s\u0131zd\u0131rmazl\u0131k olu\u015fturur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu bas\u0131n\u00e7 destekli mekanizma, daha y\u00fcksek sistem bas\u0131nc\u0131n\u0131n s\u0131zd\u0131rmazl\u0131k performans\u0131n\u0131 iyile\u015ftirdi\u011fi anlam\u0131na gelir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Temel \u00f6zellikler:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Daha az par\u00e7adan olu\u015fan basit yap\u0131, \u00fcretim maliyetlerini azalt\u0131r<\/li>\n\n\n\n<li>Bas\u0131n\u00e7, topu yuvalara do\u011fru ittik\u00e7e kendi kendini kapatma \u00f6zelli\u011fi iyile\u015fir<\/li>\n\n\n\n<li>Maliyeti e\u015fde\u011fer trunnion valf tasar\u0131mlar\u0131ndan 30-50% daha azd\u0131r<\/li>\n\n\n\n<li>Kompakt, hafif tasar\u0131m dar alanlarda kolay kurulum sa\u011flar<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c7o\u011fu y\u00fczer k\u00fcresel vana, \u00e7ap\u0131 6 in\u00e7e kadar olan uygulamalarda ve 1.480 PSI&#039;ye (S\u0131n\u0131f 600) kadar bas\u0131n\u00e7 de\u011ferlerinde en iyi performans\u0131 g\u00f6sterir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Trunnion K\u00fcresel Vana Nedir?<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><a href=\"https:\/\/www.tgvalve.com\/tr\/product\/api6d-casting-trunnion-ball-valve\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"760\" height=\"800\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/129517a8-a302-47e2-bae9-6724c503bb10.webp\" alt=\"\" class=\"wp-image-931\" style=\"width:231px;height:auto\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/129517a8-a302-47e2-bae9-6724c503bb10.webp 760w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/129517a8-a302-47e2-bae9-6724c503bb10-475x500.webp 475w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/129517a8-a302-47e2-bae9-6724c503bb10-285x300.webp 285w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/129517a8-a302-47e2-bae9-6724c503bb10-11x12.webp 11w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/129517a8-a302-47e2-bae9-6724c503bb10-71x75.webp 71w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/129517a8-a302-47e2-bae9-6724c503bb10-480x505.webp 480w\" sizes=\"auto, (max-width:767px) 480px, 760px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Trunnion k\u00fcresel vana, hem \u00fcst hem de alt konumlarda miller (trunnionlar) taraf\u0131ndan mekanik olarak sabitlenmi\u015f bir k\u00fcreye sahiptir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu tasar\u0131m, a\u015f\u0131r\u0131 bas\u0131n\u00e7 ko\u015fullar\u0131nda bile bilyenin valf g\u00f6vdesi i\u00e7erisinde hareket etmesini engeller.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yayl\u0131 yataklar, bas\u0131n\u00e7 de\u011fi\u015fimlerinden ba\u011f\u0131ms\u0131z olarak tutarl\u0131 performans sa\u011flamak i\u00e7in contalar olu\u015fturmak \u00fczere sabit bilyeye do\u011fru hareket eder.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mekanik destek sistemi, kuvvetleri yataklara ve g\u00f6vdelere yo\u011funla\u015ft\u0131rmak yerine, bas\u0131n\u00e7 y\u00fcklerini mafsal yataklar\u0131 aras\u0131nda da\u011f\u0131t\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Temel \u00f6zellikler:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Top sabit bir pozisyonda kal\u0131r ve bas\u0131n\u00e7 kaynakl\u0131 hareketi ortadan kald\u0131r\u0131r<\/li>\n\n\n\n<li>\u00c7al\u0131\u015fma torku t\u00fcm bas\u0131n\u00e7 aral\u0131klar\u0131nda tutarl\u0131 kal\u0131r<\/li>\n\n\n\n<li>Zorlu uygulamalarda 6.000 PSI&#039;ye kadar bas\u0131n\u00e7lar\u0131 idare eder<\/li>\n\n\n\n<li>6-48 in\u00e7 aras\u0131 b\u00fcy\u00fck boyutlarda etkili bir \u015fekilde \u00e7al\u0131\u015f\u0131r<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Trunnion vanalar 6.170 PSI&#039;ye (S\u0131n\u0131f 2500) kadar bas\u0131n\u00e7lara ve 48 in\u00e7 veya daha b\u00fcy\u00fck boyutlara dayanabilir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Y\u00fczer K\u00fcresel Vana ve Trunnion K\u00fcresel Vana: Teknik Kar\u015f\u0131la\u015ft\u0131rma<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Y\u00fczer ve mafsall\u0131 k\u00fcresel vanalar, belirli uygulamalara uygunluklar\u0131n\u0131 do\u011frudan etkileyen birka\u00e7 kritik performans alan\u0131nda farkl\u0131l\u0131k g\u00f6sterir.<br><br>\u0130\u015fte daha yak\u0131ndan bir bak\u0131\u015f:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u00d6zellik<\/strong><\/td><td><strong>Y\u00fczen K\u00fcresel Vana<\/strong><\/td><td><strong>Trunnion K\u00fcresel Vana<\/strong><\/td><\/tr><tr><td><strong>Bas\u0131n\u00e7 Aral\u0131\u011f\u0131<\/strong><\/td><td>150-1.480 PSI<\/td><td>150-6.000+ PSI<\/td><\/tr><tr><td><strong>S\u0131cakl\u0131k Aral\u0131\u011f\u0131<\/strong><\/td><td>-20\u00b0F ila 800\u00b0F<\/td><td>-100\u00b0F ila 1.200\u00b0F<\/td><\/tr><tr><td><strong>Boyut Aral\u0131\u011f\u0131<\/strong><\/td><td>1-6 in\u00e7<\/td><td>6-48+ in\u00e7<\/td><\/tr><tr><td><strong>600 PSI&#039;da tork<\/strong><\/td><td>300% d\u00fc\u015f\u00fck bas\u0131n\u00e7tan art\u0131\u015f<\/td><td>Bas\u0131n\u00e7 aral\u0131\u011f\u0131nda tutarl\u0131<\/td><\/tr><tr><td><strong>D\u00f6ng\u00fc Hayat\u0131<\/strong><\/td><td>10.000&#039;den fazla operasyon<\/td><td>25.000&#039;den fazla operasyon<\/td><\/tr><tr><td><strong>S\u0131z\u0131nt\u0131 S\u0131n\u0131f\u0131<\/strong><\/td><td>S\u0131n\u0131f IV-V<\/td><td>S\u0131n\u0131f VI<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Bas\u0131n\u00e7 Performans Analizi<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Bas\u0131n\u00e7 y\u00f6netimi bu vana tipleri aras\u0131ndaki temel fark\u0131 temsil eder.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><a href=\"https:\/\/www.tgvalve.com\/tr\/about-us\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153.webp\" alt=\"Uzman Vana \u00dcreticisi CTGV ana sayfa\" class=\"wp-image-633\" style=\"width:302px;height:auto\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-500x333.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-300x200.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-18x12.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-113x75.webp 113w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925687153-480x320.webp 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:768px) 100vw, 768px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Y\u00fczen k\u00fcresel vanalar, bas\u0131n\u00e7 artt\u0131k\u00e7a \u00fcstel tork art\u0131\u015flar\u0131 ya\u015far ve bu da 800 PSI&#039;nin \u00fczerindeki bas\u0131n\u00e7larda \u00e7al\u0131\u015fmay\u0131 giderek zorla\u015ft\u0131r\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1.000 PSI&#039;da, 4 in\u00e7lik bir \u015famand\u0131ral\u0131 vana, atmosfer bas\u0131nc\u0131na k\u0131yasla 300-400% daha fazla \u00e7al\u0131\u015fma torku gerektirir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trunnion k\u00fcresel vanalar, mekanik y\u00fck da\u011f\u0131l\u0131m\u0131 sayesinde t\u00fcm bas\u0131n\u00e7 aral\u0131klar\u0131nda tutarl\u0131 tork gereksinimlerini korurlar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu tutarl\u0131l\u0131k, y\u00fcksek bas\u0131n\u00e7l\u0131 uygulamalarda g\u00fcvenilir otomasyon ve \u00f6ng\u00f6r\u00fclebilir performansa olanak tan\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Boyut ve Ak\u0131\u015f Kapasitesi Analizi<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Boyut kabiliyetleri, pratik uygulamalarda y\u00fczer tasar\u0131mlar\u0131 trunnion tasar\u0131mlar\u0131ndan a\u00e7\u0131k\u00e7a ay\u0131r\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Y\u00fczen tasar\u0131mlar, bilye a\u011f\u0131rl\u0131\u011f\u0131 ve hidrolik kuvvetler nedeniyle 6 in\u00e7in \u00fczerinde uygulanamaz hale gelir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trunnion vanalar mekanik destek sistemleri sayesinde b\u00fcy\u00fck \u00e7aplar\u0131 etkili bir \u015fekilde idare ederler.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ak\u0131\u015f katsay\u0131s\u0131 (Cv) kar\u015f\u0131la\u015ft\u0131rmas\u0131:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Vana Boyutu<\/strong><\/td><td><strong>Y\u00fczen Cv (Tam\/\u0130ndirgenmi\u015f)<\/strong><\/td><td><strong>Trunnion Cv (Tam\/\u0130ndirgenmi\u015f)<\/strong><\/td><\/tr><tr><td>2 in\u00e7<\/td><td>40 \/ 25<\/td><td>Genellikle kullan\u0131lmaz<\/td><\/tr><tr><td>4 in\u00e7<\/td><td>160 \/ 100<\/td><td>180 \/ 115<\/td><\/tr><tr><td>6 in\u00e7<\/td><td>350 \/ 220<\/td><td>380 \/ 240<\/td><\/tr><tr><td>12 in\u00e7<\/td><td>Tavsiye edilmez<\/td><td>1,500 \/ 950<\/td><\/tr><tr><td>24 in\u00e7<\/td><td>M\u00fcsait de\u011fil<\/td><td>6,000 \/ 3,800<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Akt\u00fcat\u00f6r Gereksinimleri ve Enerji Verimlili\u011fi<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Akt\u00fcat\u00f6r boyutland\u0131rmas\u0131 ve enerji t\u00fcketimi, y\u00fczer ve mafsall\u0131 tasar\u0131mlar aras\u0131nda \u00f6nemli \u00f6l\u00e7\u00fcde farkl\u0131l\u0131k g\u00f6sterir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu farkl\u0131l\u0131klar otomasyon maliyetlerini ve uzun vadeli operasyonel giderleri do\u011frudan etkiliyor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Boyut ve bas\u0131nca g\u00f6re tork gereksinimleri:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Vana Boyutu<\/strong><\/td><td><strong>Y\u00fczen (600 PSI)<\/strong><\/td><td><strong>Trunnion (1.500 PSI)<\/strong><\/td><td><strong>Enerji Tasarrufu<\/strong><\/td><\/tr><tr><td><strong>4 in\u00e7<\/strong><\/td><td>225 fit-libre<\/td><td>150 fit-libre<\/td><td>33% azaltma<\/td><\/tr><tr><td><strong>6 in\u00e7<\/strong><\/td><td>450 fit-libre<\/td><td>180 fit-libre<\/td><td>60% azaltma<\/td><\/tr><tr><td><strong>12 in\u00e7<\/strong><\/td><td>Pratik de\u011fil<\/td><td>300 fit-libre<\/td><td>Yok<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Trunnion vanalar i\u00e7in elektrikli akt\u00fcat\u00f6rler 30-50% daha az kapasite gerektirir, bu da ba\u015flang\u0131\u00e7 maliyetlerini ve enerji t\u00fcketimini azalt\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pn\u00f6matik sistemler daha d\u00fc\u015f\u00fck besleme bas\u0131nc\u0131 gereksinimlerinden ve azalt\u0131lm\u0131\u015f hava t\u00fcketiminden faydalan\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Bak\u0131m ve Hizmet \u00d6mr\u00fc Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Bak\u0131m gereksinimleri ve servis aral\u0131klar\u0131 iki valf tipi aras\u0131nda \u00f6nemli \u00f6l\u00e7\u00fcde farkl\u0131l\u0131k g\u00f6sterir.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Bak\u0131\u015f a\u00e7\u0131s\u0131<\/strong><\/td><td><strong>Y\u00fczen K\u00fcresel Vana<\/strong><\/td><td><strong>Trunnion K\u00fcresel Vana<\/strong><\/td><\/tr><tr><td><strong>\u00c7al\u0131\u015fmama s\u00fcresi<\/strong><\/td><td>Tipik olarak 4-6 saat<\/td><td>Tipik olarak 1-2 saat<\/td><\/tr><tr><td><strong>Bak\u0131m Maliyeti<\/strong><\/td><td>Etkinlik ba\u015f\u0131na daha d\u00fc\u015f\u00fck<\/td><td>Etkinlik ba\u015f\u0131na daha y\u00fcksek ancak daha az s\u0131kl\u0131kta<\/td><\/tr><tr><td><strong>Koltuk De\u011fi\u015fimi<\/strong><\/td><td>Tam s\u00f6kme gerekli<\/td><td>\u00c7evrimi\u00e7i de\u011fi\u015ftirme m\u00fcmk\u00fcnd\u00fcr<\/td><\/tr><tr><td><strong>Servis Aral\u0131klar\u0131<\/strong><\/td><td>5.000-8.000 d\u00f6ng\u00fc<\/td><td>15.000-25.000 d\u00f6ng\u00fc<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Trunnion tasar\u0131mlar\u0131, valfi boru hatt\u0131ndan \u00e7\u0131karmadan yuva de\u011fi\u015fimine olanak tan\u0131r ve bak\u0131m duru\u015f s\u00fcresini 60-80% oran\u0131nda azalt\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trunnion vanalarda servis \u00f6mr\u00fcn\u00fcn uzamas\u0131, daha y\u00fcksek bireysel servis masraflar\u0131na ra\u011fmen genellikle daha d\u00fc\u015f\u00fck toplam bak\u0131m maliyetleriyle sonu\u00e7lan\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Vana Se\u00e7im Rehberi: Do\u011fru Se\u00e7imi Yapmak<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kapsaml\u0131 bir vana se\u00e7im k\u0131lavuzunda bas\u0131n\u00e7, boyut, otomasyon gereksinimleri ve ya\u015fam d\u00f6ng\u00fcs\u00fc maliyetleri gibi birden fazla fakt\u00f6r g\u00f6z \u00f6n\u00fcnde bulundurulmal\u0131d\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sistem bas\u0131nc\u0131 birincil se\u00e7im kriterini temsil eder; y\u00fczer tasar\u0131mlar 1.000 PSI&#039;nin alt\u0131nda, trunnion ise 1.500 PSI&#039;nin \u00fczerinde idealdir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vana boyutu, operasyonel tork gereksinimleri nedeniyle 6 in\u00e7in \u00fczerindeki y\u00fczer tasar\u0131mlar\u0131n pratik olmamas\u0131 nedeniyle ba\u015fka bir net karar noktas\u0131n\u0131 olu\u015fturur.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Bas\u0131n\u00e7-Boyut Se\u00e7im Matrisi<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>K\u00fc\u00e7\u00fck Boyutlar (1-3 in\u00e7):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Maliyet etkinli\u011fi a\u00e7\u0131s\u0131ndan 2.500 PSI&#039;ye kadar y\u00fczd\u00fcrme \u00f6nerilir<\/li>\n\n\n\n<li>Otomasyon uyumlulu\u011fu i\u00e7in 600 PSI&#039;nin \u00fczerindeki trunnion faydal\u0131<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Orta Boyutlar (4-6 in\u00e7):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Uygun akt\u00fcat\u00f6rlerle 1.480 PSI&#039;ye kadar y\u00fczer<\/li>\n\n\n\n<li>800 PSI&#039;nin \u00fczerinde veya s\u0131k \u00e7al\u0131\u015ft\u0131rma i\u00e7in tercih edilen mil<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>B\u00fcy\u00fck Boyutlar (8+ in\u00e7):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u00fcm bas\u0131n\u00e7 uygulamalar\u0131 i\u00e7in mafsal gereklidir<\/li>\n\n\n\n<li>Operasyonel k\u0131s\u0131tlamalar nedeniyle y\u00fczen tasar\u0131mlar \u00f6nerilmez<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Otomasyon Hususlar\u0131<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Otomatik uygulamalarda akt\u00fcat\u00f6r boyutland\u0131rma gereksinimleri b\u00fcy\u00fck \u00f6l\u00e7\u00fcde trunnion tasar\u0131mlar\u0131n\u0131 desteklemektedir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">600 PSI&#039;da 4 in\u00e7 y\u00fczer vanalar i\u00e7in elektrikli akt\u00fcat\u00f6rler, e\u015fde\u011fer trunnion tasar\u0131mlar\u0131 i\u00e7in 200 in\u00e7-lb kapasiteye k\u0131yasla minimum 500 in\u00e7-lb kapasite gerektirir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pn\u00f6matik akt\u00fcat\u00f6rler de benzer avantajlara sahiptir; bas\u0131n\u00e7 alt\u0131nda y\u00fczer tasar\u0131mlar i\u00e7in gereken 120+ PSI&#039;ye k\u0131yasla, trunnion vanalar 80-100 PSI besleme bas\u0131nc\u0131 gerektirir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu verimlilik, daha k\u00fc\u00e7\u00fck akt\u00fcat\u00f6rler, daha az enerji t\u00fcketimi ve daha uzun ekipman hizmet \u00f6mr\u00fc anlam\u0131na gelir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Maliyet Analizi ve Yat\u0131r\u0131m Getirisi<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0130lk sat\u0131n alma maliyetleri genellikle e\u015fde\u011fer trunnion tasar\u0131mlar\u0131na k\u0131yasla 30-50% oran\u0131nda y\u00fczer k\u00fcresel vanalar\u0131 tercih eder.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ancak, operasyonel verimlilik ve bak\u0131m maliyetleri de hesaba kat\u0131ld\u0131\u011f\u0131nda toplam sahip olma maliyeti hesaplamalar\u0131 farkl\u0131 sonu\u00e7lar ortaya koymaktad\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ya\u015fam d\u00f6ng\u00fcs\u00fc maliyet fakt\u00f6rleri:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Akt\u00fcat\u00f6r boyutland\u0131rma ve enerji t\u00fcketimi<\/li>\n\n\n\n<li>Bak\u0131m s\u0131kl\u0131\u011f\u0131 ve karma\u015f\u0131kl\u0131\u011f\u0131<\/li>\n\n\n\n<li>Hizmet \u00f6mr\u00fc beklentileri<\/li>\n\n\n\n<li>Kesinti maliyetleri ve g\u00fcvenlik hususlar\u0131<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Y\u00fcksek bas\u0131n\u00e7 uygulamalar\u0131nda, trunnion vanalar, azalt\u0131lm\u0131\u015f bak\u0131m ve i\u015fletme verimlili\u011fi sayesinde genellikle 3-4 y\u0131l i\u00e7inde maliyet e\u015fitli\u011fine ula\u015f\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Otomatik uygulamalar, daha k\u00fc\u00e7\u00fck akt\u00fcat\u00f6r gereksinimleri ve tutarl\u0131 tork \u00f6zellikleri nedeniyle trunnion tasar\u0131mlar\u0131n\u0131 tercih eder.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>End\u00fcstri Standartlar\u0131 ve Uyumluluk<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hem y\u00fczer hem de mafsall\u0131 k\u00fcresel vanalar, g\u00fcvenlik ve performans a\u00e7\u0131s\u0131ndan s\u0131k\u0131 end\u00fcstri standartlar\u0131n\u0131 kar\u015f\u0131lamal\u0131d\u0131r.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><a href=\"https:\/\/www.tgvalve.com\/tr\/certificate\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"390\" height=\"341\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/1756779304000-1.png\" alt=\"\" class=\"wp-image-953\" style=\"width:231px;height:auto\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/1756779304000-1.png 390w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/1756779304000-1-300x262.png 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/1756779304000-1-14x12.png 14w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/09\/1756779304000-1-86x75.png 86w\" sizes=\"auto, (max-width:767px) 390px, 390px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>API 6D sertifikas\u0131<\/strong> 15 dakika boyunca nominal bas\u0131nc\u0131n 1,5 kat\u0131 bas\u0131n\u00e7ta (kabuk testi) ve koltuklar aras\u0131nda nominal bas\u0131nc\u0131n 1,1 kat\u0131 bas\u0131n\u00e7ta bas\u0131n\u00e7 testi gerektirir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.tgvalve.com\/tr\/blog\/butterfly-valve\/opportunities-and-limitations-of-fire-safe-butterfly-valve-sets\/\" target=\"_blank\" rel=\"noreferrer noopener\">API 607&#039;ye g\u00f6re yang\u0131n testi<\/a> Vanalar\u0131, in\u00e7 \u00e7ap ba\u015f\u0131na 5 ml\/dakika maksimum s\u0131z\u0131nt\u0131ya izin verilen de\u011ferle 30 dakika boyunca 1.400\u00b0F&#039;ye tabi tutun.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ka\u00e7ak emisyon uyumlulu\u011fu<\/strong> API 622 uyar\u0131nca metan s\u0131z\u0131nt\u0131s\u0131 1.500 termal \u00e7evrim boyunca 100 ppm&#039;nin alt\u0131nda olacak \u015fekilde s\u0131n\u0131rland\u0131r\u0131lm\u0131\u015ft\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f6ng\u00fc testi gereksinimleri, y\u00fczer tasar\u0131mlar i\u00e7in minimum 5.500 d\u00f6ng\u00fc ve tam bas\u0131n\u00e7 derecesinde trunnion valfleri i\u00e7in 10.000 d\u00f6ng\u00fc belirtir<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.tgvalve.com\/tr\/contact\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1111\" height=\"266\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234.webp\" alt=\"Uzman Vana \u00dcreticisi CTGV bize ula\u015f\u0131n\" class=\"wp-image-632\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234.webp 1111w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234-800x192.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234-500x120.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234-300x72.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234-768x184.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234-18x4.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234-150x36.webp 150w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925655234-480x115.webp 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1111px) 100vw, 1111px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>CTGV Profesyonel Vana \u00c7\u00f6z\u00fcmleri<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">CTGV Valve Group, kapsaml\u0131 API sertifikalar\u0131 ve end\u00fcstri uyumlulu\u011fu ile hem y\u00fczer hem de trunnion k\u00fcresel vana tasar\u0131mlar\u0131 \u00fcretmektedir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bizim <a href=\"https:\/\/www.tgvalve.com\/tr\/product\/high-pressure-forged-floating-ball-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">y\u00fcksek bas\u0131n\u00e7l\u0131 d\u00f6vme y\u00fczer k\u00fcresel vana<\/a> 150 ila 6.170 PSI bas\u0131n\u00e7 kapasitesiyle S\u0131n\u0131f 150-2500 performans\u0131 sunar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zorlu uygulamalar i\u00e7in CTGV&#039;nin trunnion k\u00fcresel vana serisi, uzun hizmet \u00f6mr\u00fc i\u00e7in tasarlanm\u0131\u015f mekanik destek sistemleriyle \u00fcst\u00fcn performans sunar. M\u00fchendislik ekibimiz, belirli uygulama gereksinimlerini analiz etmek ve en uygun vana se\u00e7imini \u00f6nermek i\u00e7in m\u00fc\u015fterilerle yak\u0131n bir \u015fekilde \u00e7al\u0131\u015f\u0131r. Proje ihtiya\u00e7lar\u0131n\u0131z\u0131 g\u00f6r\u00fc\u015fmek ve do\u011fru vana se\u00e7imi konusunda uzman rehberli\u011fi almak i\u00e7in bizimle ileti\u015fime ge\u00e7in. <a href=\"https:\/\/www.tgvalve.com\/tr\/product\/\" target=\"_blank\" rel=\"noreferrer noopener\">end\u00fcstriyel vana<\/a> projemiz i\u00e7in.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.tgvalve.com\/tr\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"558\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-1200x558.webp\" alt=\"Uzman Vana \u00dcreticisi CTGV fabrikas\u0131\" class=\"wp-image-634\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-1200x558.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-800x372.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-500x233.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-300x140.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-768x357.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-18x8.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-150x70.webp 150w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161-480x223.webp 480w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/07\/1753925978161.webp 1401w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/a><\/figure>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Floating vs trunnion ball valve designs vary in how the ball is supported within the valve body. Floating ball valves have a ball that moves freely<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":930,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[],"class_list":["post-921","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-comparison-ball-valve"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/posts\/921","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/comments?post=921"}],"version-history":[{"count":8,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/posts\/921\/revisions"}],"predecessor-version":[{"id":960,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/posts\/921\/revisions\/960"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/media\/930"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/media?parent=921"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/categories?post=921"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/tags?post=921"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}