Kahraman \u00dcr\u00fcn \u00d6ne \u00c7\u0131kanlar\u0131<\/title>\n <style>\n \/* Added !important tags to prevent WordPress themes from injecting unwanted underlines *\/\n .hero-card, .hero-card:hover, .hero-card:focus {\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 }\n\n .hero-image {\n width: 220px;\n height: auto;\n border-radius: 12px;\n object-fit: cover;\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', 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: #0066cc;\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: #004c99;\n }\n\n @media (max-width: 640px) {\n .hero-card {\n flex-direction: column;\n text-align: center;\n }\n\n .hero-content {\n padding-left: 0;\n padding-top: 20px;\n }\n\n .hero-image {\n width: 100%;\n max-width: 280px;\n }\n }\n <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.tgvalve.com\/tr\/product\/angle-globe-valve\/\" target=\"_blank\">\n <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/tgvalve.b-cdn.net\/wp-content\/uploads\/2025\/06\/Angle-globe-valve-800x800.jpg\" alt=\"A\u00e7\u0131 K\u00fcresel Vana\">\n <div class=\"hero-content\">\n <div class=\"hero-title\">A\u00e7\u0131 K\u00fcresel Vana<\/div>\n <div class=\"hero-description\">\n <strong>Tasar\u0131m ve \u00dcretim Standartlar\u0131:<\/strong> ASME B16.34, BS1873, DIN3356, API 623<br>\n <strong>Foklar:<\/strong> 1\/2\u2033-24\u2033(15mm-600mm)\n <\/div>\n <span class=\"hero-link\">\u00dcr\u00fcn\u00fc G\u00f6r\u00fcnt\u00fcle<\/span>\n <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\">Kontrol Edilmesi Gerekenler: Malzemeler, Bas\u0131n\u00e7 S\u0131n\u0131f\u0131, Sertifikalar<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"638\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8.webp\" alt=\"Kontrol Edilmesi Gerekenler: Malzemeler, Bas\u0131n\u00e7 S\u0131n\u0131f\u0131, Sertifikalar\" class=\"wp-image-2781\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8-500x266.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8-300x160.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8-768x408.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8-141x75.webp 141w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8-480x255.webp 480w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8-800x425.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00d6ncelikle malzeme dok\u00fcmantasyonu.<\/strong> G\u00f6vde, kaput, disk ve koltuk i\u00e7in malzeme test raporlar\u0131 isteyin. Malzemenin \u00f6zg\u00fcl \u0131s\u0131 de\u011ferine kadar izlenebilir fabrika sertifikalar\u0131 gereklidir. Is\u0131 numaras\u0131 izlenebilirli\u011fi olmayan genel malzeme beyanlar\u0131, bas\u0131n\u00e7 i\u00e7eren par\u00e7alar i\u00e7in yeterli de\u011fildir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>S\u0131radaki ders bas\u0131n\u00e7 dersi.<\/strong> A\u00e7\u0131 tipi k\u00fcresel vana \u00fcreticisinin, gerekli bas\u0131n\u00e7 s\u0131n\u0131f\u0131n\u0131 standart \u00fcretim \u00fcr\u00fcn\u00fc olarak \u00fcretti\u011finden emin olun. Uzun teslim s\u00fcresi gerektiren \u00f6zel bir sipari\u015f olmamal\u0131d\u0131r. Belirli g\u00f6vde malzemesi ve s\u0131n\u0131f\u0131 i\u00e7in bas\u0131n\u00e7-s\u0131cakl\u0131k de\u011ferlerini ASME B16.34 standard\u0131na g\u00f6re do\u011frulay\u0131n. Sadece isim plakas\u0131nda bas\u0131l\u0131 nominal s\u0131n\u0131f de\u011ferine bakmay\u0131n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00d6nemli sertifikalar. <\/strong>Proses servislerinde kullan\u0131lan a\u00e7\u0131l\u0131 k\u00fcresel vanalar i\u00e7in API 623; bas\u0131n\u00e7 testleri i\u00e7in API 598; kalite y\u00f6netimi i\u00e7in ISO 9001; Avrupa pazar\u0131na giri\u015f i\u00e7in CE; asidik ortamlarda kullan\u0131m i\u00e7in NACE MR 0103 ve MR 0175. Her biri belgelenmi\u015f kan\u0131t gerektirir, bir web sitesindeki iddia yeterli de\u011fildir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">OEM ve \u00d6zel Etiket \u00dcretim Yetene\u011fi<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">90 derecelik a\u00e7\u0131l\u0131 k\u00fcresel vana \u00fcreticisinden tedarik sa\u011flayan distrib\u00fct\u00f6rler, standart katalog \u00fcr\u00fcnlerinin yan\u0131 s\u0131ra genellikle OEM (Orijinal Ekipman \u00dcreticisi) yetene\u011fine de ihtiya\u00e7 duyarlar. T\u00fcm fabrikalar bunu sunmaz. Sunanlar\u0131n ise bunu kan\u0131tlarla g\u00f6stermesi gerekir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OEM yetene\u011finin ger\u00e7ek anlam\u0131 \u015fudur: Fabrikan\u0131n standart tasar\u0131m\u0131na de\u011fil, m\u00fc\u015fterinin spesifikasyonuna g\u00f6re \u00fcretim yapma iste\u011fi. Uygulamaya uyacak \u015fekilde disk geometrisini, oturma yeri konfig\u00fcrasyonunu veya u\u00e7 ba\u011flant\u0131s\u0131n\u0131 de\u011fi\u015ftirme yetene\u011fi. \u00d6zel a\u00e7\u0131l\u0131 k\u00fcresel vana \u00fcretimi, sadece \u00fcretim kapasitesi de\u011fil, m\u00fchendislik yetene\u011fi de gerektirir. CNC i\u015fleme ve \u015firket i\u00e7i m\u00fchendisli\u011fe sahip bir fabrika, \u00f6zel spesifikasyonlar\u0131 uygulayabilir. Bir ticaret \u015firketi bunu yapamaz.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tamamlanm\u0131\u015f \u00f6zel \u00fcretimlere ait \u00e7izimleri ve denetim raporlar\u0131n\u0131 isteyin. Bu belgeler ger\u00e7ek yetene\u011fi g\u00f6sterir. Bunlar\u0131 vermekte teredd\u00fct etmek, fabrikan\u0131n standart d\u0131\u015f\u0131 bir spesifikasyonu yerine getirecek m\u00fchendislik derinli\u011fine sahip olmad\u0131\u011f\u0131n\u0131n bir i\u015faretidir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Minimum Sipari\u015f Miktar\u0131 ve Teslim S\u00fcresi Kriterleri<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">K\u00fcresel vana fabrikalar\u0131n\u0131n minimum sipari\u015f miktar\u0131 (MOQ) ve teslim s\u00fcreleri tedarik\u00e7i alan\u0131nda de\u011fi\u015fiklik g\u00f6sterir. Normal olan\u0131 bilmek, ayk\u0131r\u0131 durumlar\u0131 belirlemeye yard\u0131mc\u0131 olur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Standart katalogda yer alan k\u00fcresel vanalar, \u00c7inli k\u00f6kl\u00fc \u00fcreticilerden karbon \u00e7elik WCB ve paslanmaz \u00e7elik CF8M malzemelerinden \u00fcretilmektedir. Her boyut i\u00e7in minimum sipari\u015f miktar\u0131 bir ila be\u015f adettir. Stokta bulunan konfig\u00fcrasyonlar i\u00e7in teslim s\u00fcresi 15 ila 30 g\u00fcnd\u00fcr. Standart d\u0131\u015f\u0131 malzemeler, b\u00fcy\u00fck \u00e7apl\u0131 vanalar veya \u00f6zel test gereksinimleri, \u00fcretim yo\u011funlu\u011funa ve malzeme bulunabilirli\u011fine ba\u011fl\u0131 olarak teslim s\u00fcresini 45 ila 90 g\u00fcne kadar uzatabilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Avrupa ve ABD'de \u00fcretilen a\u00e7\u0131l\u0131 k\u00fcresel vanalar\u0131n teslim s\u00fcreleri genellikle 60 ila 120 g\u00fcn aras\u0131ndad\u0131r. Birim maliyeti daha y\u00fcksektir. Teslim s\u00fcresi daha uzundur. Baz\u0131 pazarlarda yerel servis deste\u011fi mevcuttur. Do\u011fru tedarik\u00e7i se\u00e7imi, yaln\u0131zca \u00fcretim men\u015fei de\u011fil, proje zaman \u00e7izelgesi ve b\u00fct\u00e7esine de ba\u011fl\u0131d\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Bir fabrikay\u0131 incelerken dikkat edilmesi gereken uyar\u0131 i\u015faretleri<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Sorunlu a\u00e7\u0131l\u0131 k\u00fcresel vana tedarik\u00e7ilerinde baz\u0131 uyar\u0131 i\u015faretleri s\u00fcrekli olarak ortaya \u00e7\u0131kmaktad\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u015eirket i\u00e7inde bas\u0131n\u00e7 testi yapma olana\u011f\u0131 bulunmamaktad\u0131r.<\/strong> API 598 g\u00f6vde, koltuk ve arka koltuk testleri fabrikada yap\u0131lmal\u0131d\u0131r, d\u0131\u015far\u0131dan yapt\u0131r\u0131lmamal\u0131d\u0131r. Kendi test tezgah\u0131 olmayan bir fabrika, 100% \u00fcretim testini ger\u00e7ekle\u015ftirmiyor demektir. Bu, sertifikada ne yazarsa yazs\u0131n bir sorundur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00dcr\u00fcnle uyu\u015fmayan sertifikalar.<\/strong> Sipari\u015f edilen vana tipini kapsam d\u0131\u015f\u0131 b\u0131rakan API veya ISO sertifikalar\u0131 veya teklifi veren t\u00fczel ki\u015fiden farkl\u0131 bir t\u00fczel ki\u015fiden al\u0131nan sertifikalar, sertifika iddias\u0131n\u0131n sat\u0131n al\u0131nan \u00fcr\u00fcnleri kapsamad\u0131\u011f\u0131 anlam\u0131na gelir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Belirtilen malzeme ve bas\u0131n\u00e7 s\u0131n\u0131f\u0131 i\u00e7in piyasa fiyat\u0131n\u0131n \u00f6nemli \u00f6l\u00e7\u00fcde alt\u0131nda fiyatland\u0131rma. <\/strong>Ala\u015f\u0131ml\u0131 \u00e7elik, paslanmaz \u00e7elik ve dubleks \u00e7elik i\u00e7in hammadde maliyetleri, piyasa fiyatlar\u0131 taraf\u0131ndan belirlenen bir tabana sahiptir. Bu taban\u0131n \u00f6nemli \u00f6l\u00e7\u00fcde alt\u0131nda verilen teklifler, tedarik\u00e7i verimlili\u011fini de\u011fil, malzeme ikamesini g\u00f6sterir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00dc\u00e7\u00fcnc\u00fc taraf denetimine kar\u015f\u0131 diren\u00e7. <\/strong>Me\u015fru k\u00fcresel vana fabrikalar\u0131 bunu memnuniyetle kar\u015f\u0131l\u0131yor. Diren\u00e7, bir \u015feylerin gizlenmesi gerekti\u011finin i\u015faretidir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0130lk sipari\u015fi vermeden \u00f6nce a\u00e7\u0131l\u0131 k\u00fcresel vana \u00fcreticisine ne sormal\u0131y\u0131m?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Be\u015f \u015fey.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Belirtilen vana tipini kapsayan g\u00fcncel API ve ISO sertifikalar\u0131.<\/li>\n\n\n\n<li>Son \u00fcretim partisine ait malzeme test raporlar\u0131.<\/li>\n\n\n\n<li>Son \u00fcretimden elde edilen API 598 standard\u0131na g\u00f6re bas\u0131n\u00e7 testi raporlar\u0131.<\/li>\n\n\n\n<li>Son iki y\u0131l i\u00e7inde tan\u0131nm\u0131\u015f bir \u00fc\u00e7\u00fcnc\u00fc taraf kurulu\u015f taraf\u0131ndan haz\u0131rlanm\u0131\u015f fabrika denetim raporu.<\/li>\n\n\n\n<li>Son 12 ay i\u00e7inde sipari\u015f vermi\u015f en az iki EPC y\u00fcklenicisi veya distrib\u00fct\u00f6r\u00fcnden referans.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Be\u015finin de hepsi. Be\u015finden \u00fc\u00e7\u00fc de\u011fil.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">CTGV'nin A\u00e7\u0131l\u0131 K\u00fcresel Vana \u00dcreticileri Aras\u0131nda \u00d6ne \u00c7\u0131kmas\u0131n\u0131n Nedenleri<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Be\u015f kontrol noktas\u0131n\u0131n tamam\u0131nda performans sergileyen a\u00e7\u0131l\u0131 k\u00fcresel vana \u00fcreticileri az say\u0131dad\u0131r ve CTGV de bu listede yer almaktad\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.tgvalve.com\/tr\/\" target=\"_blank\" rel=\"noreferrer noopener\">1985'ten beri a\u00e7\u0131l\u0131 k\u00fcresel vanalar \u00fcretiyoruz.<\/a>. 40 y\u0131ll\u0131k \u00fcretim deneyimi. 1\/2 in\u00e7ten 24 in\u00e7e kadar tam boyut yelpazesi. 150 ila 2500 LB aras\u0131nda bas\u0131n\u00e7 s\u0131n\u0131flar\u0131. G\u00f6vde malzemeleri WCB, WC1, WC6, WC9, CF8, CF3, CF8M ve CF3M'yi kapsar. Standartlara uygunluk ASME B16.34, BS1873, DIN3356 ve API 623'\u00fc i\u00e7erir. Her vana, malzeme sertifikalar\u0131 ve API 598 bas\u0131n\u00e7 testi raporlar\u0131yla birlikte g\u00f6nderilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fabrikadan do\u011frudan fiyatland\u0131rma. 13 kalite kontrol noktas\u0131nda 'den d\u00fc\u015f\u00fck hata oran\u0131. Blok zinciri izlenebilirli\u011fi ile ,1 zaman\u0131nda teslimat. Teknik sorular ve fiyat teklifi talepleri i\u00e7in 2 saat i\u00e7inde yan\u0131t. K\u00fcresel vana ihtiya\u00e7lar\u0131n\u0131z hakk\u0131nda g\u00f6r\u00fc\u015fmek i\u00e7in ileti\u015fime ge\u00e7in.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">S\u0131k\u00e7a Sorulan Sorular<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">A\u00e7\u0131sal k\u00fcresel vana ne i\u00e7in kullan\u0131l\u0131r?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">90 derecelik boru y\u00f6n\u00fc de\u011fi\u015fiminin oldu\u011fu yerlerde ak\u0131\u015f\u0131 kontrol eder. Ayr\u0131 bir dirsek ba\u011flant\u0131 par\u00e7as\u0131n\u0131 ortadan kald\u0131r\u0131r. A\u00e7\u0131l\u0131 g\u00f6vdenin, dirsekli d\u00fcz k\u00fcresel ba\u011flant\u0131ya k\u0131yasla bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fcn\u00fc ve yatak a\u015f\u0131nmas\u0131n\u0131 azaltt\u0131\u011f\u0131 buhar damlama hatlar\u0131nda, \u00e7amur uygulamalar\u0131nda, a\u015f\u0131nd\u0131r\u0131c\u0131 s\u0131v\u0131 uygulamalar\u0131nda ve y\u00fcksek bas\u0131n\u00e7l\u0131 enjeksiyon hatlar\u0131nda yayg\u0131nd\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bir a\u00e7\u0131l\u0131 k\u00fcresel vana \u00fcreticisinin hangi sertifikalara sahip olmas\u0131 gerekir?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">API 623 a\u00e7\u0131l\u0131 k\u00fcresel vana tasar\u0131m\u0131 ve \u00fcretimi i\u00e7in. API 598 bas\u0131n\u00e7 testi i\u00e7in. ISO 9001 kalite y\u00f6netimi i\u00e7in. CE Avrupa pazar\u0131 i\u00e7in. NACE MR 0103 ve MR 0175 asidik ortam hizmeti i\u00e7in. Sipari\u015f edilen vana tipine \u00f6zel g\u00fcncel sertifikalar\u0131 talep edin, \u015firket d\u00fczeyindeki genel sertifikalar\u0131 de\u011fil.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">A\u00e7\u0131l\u0131 k\u00fcresel vana ile d\u00fcz k\u00fcresel vana aras\u0131ndaki fark nedir?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A\u00e7\u0131l\u0131 k\u00fcresel vana, vanadan ge\u00e7en ak\u0131\u015f y\u00f6n\u00fcn\u00fc de\u011fi\u015ftiren 90 derecelik bir g\u00f6vde konfig\u00fcrasyonuna sahiptir. D\u00fcz k\u00fcresel vana ise S \u015feklinde bir hat i\u00e7i ak\u0131\u015f yoluna sahiptir. A\u00e7\u0131l\u0131 k\u00fcresel vana, y\u00f6n de\u011fi\u015fikli\u011fi gerektiren tesisatlar i\u00e7in uygundur ve d\u00fcz k\u00fcresel vanay\u0131 ayr\u0131 bir dirsek ba\u011flant\u0131s\u0131yla birle\u015ftirmeye k\u0131yasla daha d\u00fc\u015f\u00fck bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fc sa\u011flar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bir k\u00fcresel vana \u00fcreticisinin yasal olup olmad\u0131\u011f\u0131n\u0131 nas\u0131l do\u011frulayabilirim?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Belirli vana tipini kapsayan g\u00fcncel API ve ISO sertifikalar\u0131n\u0131 isteyin. Son \u00fcretimden malzeme test raporlar\u0131 ve API 598 bas\u0131n\u00e7 test raporlar\u0131 talep edin. \u00dc\u00e7\u00fcnc\u00fc taraf denetim eri\u015fimi isteyin. Son EPC y\u00fcklenici veya distrib\u00fct\u00f6r sipari\u015flerinden referanslar isteyin. Gizleyecek hi\u00e7bir \u015feyi olmayan fabrikalar t\u00fcm bunlar\u0131 teredd\u00fct etmeden sa\u011flar.<\/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-background wp-element-button\" href=\"https:\/\/www.tgvalve.com\/tr\/contact\/\" style=\"background-color:#1b4ca2\" target=\"_blank\" rel=\"noreferrer noopener\">\u00dccretsiz Teklif Al\u0131n<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Not all angle globe valve manufacturers produce the same product. The 90-degree body configuration changes the flow path, the pressure drop characteristics, and the erosion pattern<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":2780,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40],"tags":[],"class_list":["post-2779","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-globe-valve"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/posts\/2779","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=2779"}],"version-history":[{"count":2,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/posts\/2779\/revisions"}],"predecessor-version":[{"id":2795,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/posts\/2779\/revisions\/2795"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/media\/2780"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/media?parent=2779"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/categories?post=2779"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/tags?post=2779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":2779,"date":"2026-07-06T15:20:06","date_gmt":"2026-07-06T15:20:06","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=2779"},"modified":"2026-07-29T15:24:53","modified_gmt":"2026-07-29T15:24:53","slug":"angle-globe-valve-manufacturers-guide","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/tr\/blog\/globe-valve\/angle-globe-valve-manufacturers-guide\/","title":{"rendered":"K\u00fcresel Vana \u00dcreticileri: Do\u011fru Tedarik\u00e7iyi Nas\u0131l Se\u00e7ersiniz?"},"content":{"rendered":"

T\u00fcm a\u00e7\u0131l\u0131 k\u00fcresel vana \u00fcreticileri ayn\u0131 \u00fcr\u00fcn\u00fc \u00fcretmez. 90 derecelik g\u00f6vde konfig\u00fcrasyonu, ak\u0131\u015f yolunu, bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fc \u00f6zelliklerini ve disk ile yuva \u00fczerindeki a\u015f\u0131nma desenini de\u011fi\u015ftirir. Bu, vanan\u0131n sadece genel bir k\u00fcresel vana standard\u0131na g\u00f6re sertifikaland\u0131r\u0131lmakla kalmay\u0131p, uygulama i\u00e7in \u00f6zel olarak tasarlanmas\u0131 gerekti\u011fi anlam\u0131na gelir. Yanl\u0131\u015f tedarik\u00e7i se\u00e7erseniz, ka\u011f\u0131t \u00fczerinde yeterlilik belgesi alan ancak kullan\u0131mda ba\u015far\u0131s\u0131z olan bir vana elde edersiniz. Bu k\u0131lavuz, neleri kontrol etmeniz ve nelerden ka\u00e7\u0131nman\u0131z gerekti\u011fini ele almaktad\u0131r.<\/p>\n\n\n\n

A\u00e7\u0131sal k\u00fcresel vana tedarikinin neden farkl\u0131 oldu\u011fu<\/h2>\n\n\n\n
Standart d\u00fcz g\u00f6vdeli k\u00fcresel vanalar neredeyse birer emtia gibidir. Birden fazla tedarik\u00e7i, ayn\u0131 ASME B16.34 ve API 600 spesifikasyonlar\u0131na uygun, birbirinin yerine kullan\u0131labilen \u00fcr\u00fcnler \u00fcretir. A\u00e7\u0131l\u0131 k\u00fcresel vanalar ise \u00f6yle de\u011fildir. 90 derecelik g\u00f6vde konfig\u00fcrasyonu, ayn\u0131 hizmetteki d\u00fcz g\u00f6vdeli bir vanaya k\u0131yasla vanan\u0131n ak\u0131\u015f, a\u015f\u0131nma ve bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fcn\u00fc ele alma bi\u00e7imini tamamen de\u011fi\u015ftirir.<\/p>\n\n\n\n
A\u00e7\u0131sal k\u00fcresel vana tedarik\u00e7ileri<\/a> Uygulamay\u0131 anlayanlar, arkas\u0131nda uygulama m\u00fchendisli\u011fi olmadan a\u00e7\u0131l\u0131 g\u00f6vdeyi katalog varyasyonu olarak \u00fcretenlere g\u00f6re daha iyi performans g\u00f6steren vanalar \u00fcretirler. \u00c7amur servisi, buhar damlama hatlar\u0131 ve y\u00fcksek bas\u0131n\u00e7l\u0131 hidrokarbon enjeksiyonu, a\u00e7\u0131l\u0131 k\u00fcresel vanalar kullan\u0131r. Farkl\u0131 disk geometrisi. Farkl\u0131 oturma yeri malzemesi. Farkl\u0131 g\u00f6vde tahliye konfig\u00fcrasyonu. Ayn\u0131 vana kategorisi. \u00c7ok farkl\u0131 gereksinimler.<\/p>\n\n\n\n\n\n\n Kahraman \u00dcr\u00fcn \u00d6ne \u00c7\u0131kanlar\u0131<\/title>\n <style>\n \/* Added !important tags to prevent WordPress themes from injecting unwanted underlines *\/\n .hero-card, .hero-card:hover, .hero-card:focus {\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 }\n\n .hero-image {\n width: 220px;\n height: auto;\n border-radius: 12px;\n object-fit: cover;\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', 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: #0066cc;\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: #004c99;\n }\n\n @media (max-width: 640px) {\n .hero-card {\n flex-direction: column;\n text-align: center;\n }\n\n .hero-content {\n padding-left: 0;\n padding-top: 20px;\n }\n\n .hero-image {\n width: 100%;\n max-width: 280px;\n }\n }\n <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.tgvalve.com\/tr\/product\/angle-globe-valve\/\" target=\"_blank\">\n <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/tgvalve.b-cdn.net\/wp-content\/uploads\/2025\/06\/Angle-globe-valve-800x800.jpg\" alt=\"A\u00e7\u0131 K\u00fcresel Vana\">\n <div class=\"hero-content\">\n <div class=\"hero-title\">A\u00e7\u0131 K\u00fcresel Vana<\/div>\n <div class=\"hero-description\">\n <strong>Tasar\u0131m ve \u00dcretim Standartlar\u0131:<\/strong> ASME B16.34, BS1873, DIN3356, API 623<br>\n <strong>Foklar:<\/strong> 1\/2\u2033-24\u2033(15mm-600mm)\n <\/div>\n <span class=\"hero-link\">\u00dcr\u00fcn\u00fc G\u00f6r\u00fcnt\u00fcle<\/span>\n <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\">Kontrol Edilmesi Gerekenler: Malzemeler, Bas\u0131n\u00e7 S\u0131n\u0131f\u0131, Sertifikalar<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"638\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8.webp\" alt=\"Kontrol Edilmesi Gerekenler: Malzemeler, Bas\u0131n\u00e7 S\u0131n\u0131f\u0131, Sertifikalar\" class=\"wp-image-2781\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8-500x266.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8-300x160.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8-768x408.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8-141x75.webp 141w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8-480x255.webp 480w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/image1-8-800x425.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00d6ncelikle malzeme dok\u00fcmantasyonu.<\/strong> G\u00f6vde, kaput, disk ve koltuk i\u00e7in malzeme test raporlar\u0131 isteyin. Malzemenin \u00f6zg\u00fcl \u0131s\u0131 de\u011ferine kadar izlenebilir fabrika sertifikalar\u0131 gereklidir. Is\u0131 numaras\u0131 izlenebilirli\u011fi olmayan genel malzeme beyanlar\u0131, bas\u0131n\u00e7 i\u00e7eren par\u00e7alar i\u00e7in yeterli de\u011fildir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>S\u0131radaki ders bas\u0131n\u00e7 dersi.<\/strong> A\u00e7\u0131 tipi k\u00fcresel vana \u00fcreticisinin, gerekli bas\u0131n\u00e7 s\u0131n\u0131f\u0131n\u0131 standart \u00fcretim \u00fcr\u00fcn\u00fc olarak \u00fcretti\u011finden emin olun. Uzun teslim s\u00fcresi gerektiren \u00f6zel bir sipari\u015f olmamal\u0131d\u0131r. Belirli g\u00f6vde malzemesi ve s\u0131n\u0131f\u0131 i\u00e7in bas\u0131n\u00e7-s\u0131cakl\u0131k de\u011ferlerini ASME B16.34 standard\u0131na g\u00f6re do\u011frulay\u0131n. Sadece isim plakas\u0131nda bas\u0131l\u0131 nominal s\u0131n\u0131f de\u011ferine bakmay\u0131n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00d6nemli sertifikalar. <\/strong>Proses servislerinde kullan\u0131lan a\u00e7\u0131l\u0131 k\u00fcresel vanalar i\u00e7in API 623; bas\u0131n\u00e7 testleri i\u00e7in API 598; kalite y\u00f6netimi i\u00e7in ISO 9001; Avrupa pazar\u0131na giri\u015f i\u00e7in CE; asidik ortamlarda kullan\u0131m i\u00e7in NACE MR 0103 ve MR 0175. Her biri belgelenmi\u015f kan\u0131t gerektirir, bir web sitesindeki iddia yeterli de\u011fildir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">OEM ve \u00d6zel Etiket \u00dcretim Yetene\u011fi<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">90 derecelik a\u00e7\u0131l\u0131 k\u00fcresel vana \u00fcreticisinden tedarik sa\u011flayan distrib\u00fct\u00f6rler, standart katalog \u00fcr\u00fcnlerinin yan\u0131 s\u0131ra genellikle OEM (Orijinal Ekipman \u00dcreticisi) yetene\u011fine de ihtiya\u00e7 duyarlar. T\u00fcm fabrikalar bunu sunmaz. Sunanlar\u0131n ise bunu kan\u0131tlarla g\u00f6stermesi gerekir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OEM yetene\u011finin ger\u00e7ek anlam\u0131 \u015fudur: Fabrikan\u0131n standart tasar\u0131m\u0131na de\u011fil, m\u00fc\u015fterinin spesifikasyonuna g\u00f6re \u00fcretim yapma iste\u011fi. Uygulamaya uyacak \u015fekilde disk geometrisini, oturma yeri konfig\u00fcrasyonunu veya u\u00e7 ba\u011flant\u0131s\u0131n\u0131 de\u011fi\u015ftirme yetene\u011fi. \u00d6zel a\u00e7\u0131l\u0131 k\u00fcresel vana \u00fcretimi, sadece \u00fcretim kapasitesi de\u011fil, m\u00fchendislik yetene\u011fi de gerektirir. CNC i\u015fleme ve \u015firket i\u00e7i m\u00fchendisli\u011fe sahip bir fabrika, \u00f6zel spesifikasyonlar\u0131 uygulayabilir. Bir ticaret \u015firketi bunu yapamaz.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tamamlanm\u0131\u015f \u00f6zel \u00fcretimlere ait \u00e7izimleri ve denetim raporlar\u0131n\u0131 isteyin. Bu belgeler ger\u00e7ek yetene\u011fi g\u00f6sterir. Bunlar\u0131 vermekte teredd\u00fct etmek, fabrikan\u0131n standart d\u0131\u015f\u0131 bir spesifikasyonu yerine getirecek m\u00fchendislik derinli\u011fine sahip olmad\u0131\u011f\u0131n\u0131n bir i\u015faretidir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Minimum Sipari\u015f Miktar\u0131 ve Teslim S\u00fcresi Kriterleri<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">K\u00fcresel vana fabrikalar\u0131n\u0131n minimum sipari\u015f miktar\u0131 (MOQ) ve teslim s\u00fcreleri tedarik\u00e7i alan\u0131nda de\u011fi\u015fiklik g\u00f6sterir. Normal olan\u0131 bilmek, ayk\u0131r\u0131 durumlar\u0131 belirlemeye yard\u0131mc\u0131 olur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Standart katalogda yer alan k\u00fcresel vanalar, \u00c7inli k\u00f6kl\u00fc \u00fcreticilerden karbon \u00e7elik WCB ve paslanmaz \u00e7elik CF8M malzemelerinden \u00fcretilmektedir. Her boyut i\u00e7in minimum sipari\u015f miktar\u0131 bir ila be\u015f adettir. Stokta bulunan konfig\u00fcrasyonlar i\u00e7in teslim s\u00fcresi 15 ila 30 g\u00fcnd\u00fcr. Standart d\u0131\u015f\u0131 malzemeler, b\u00fcy\u00fck \u00e7apl\u0131 vanalar veya \u00f6zel test gereksinimleri, \u00fcretim yo\u011funlu\u011funa ve malzeme bulunabilirli\u011fine ba\u011fl\u0131 olarak teslim s\u00fcresini 45 ila 90 g\u00fcne kadar uzatabilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Avrupa ve ABD'de \u00fcretilen a\u00e7\u0131l\u0131 k\u00fcresel vanalar\u0131n teslim s\u00fcreleri genellikle 60 ila 120 g\u00fcn aras\u0131ndad\u0131r. Birim maliyeti daha y\u00fcksektir. Teslim s\u00fcresi daha uzundur. Baz\u0131 pazarlarda yerel servis deste\u011fi mevcuttur. Do\u011fru tedarik\u00e7i se\u00e7imi, yaln\u0131zca \u00fcretim men\u015fei de\u011fil, proje zaman \u00e7izelgesi ve b\u00fct\u00e7esine de ba\u011fl\u0131d\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Bir fabrikay\u0131 incelerken dikkat edilmesi gereken uyar\u0131 i\u015faretleri<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Sorunlu a\u00e7\u0131l\u0131 k\u00fcresel vana tedarik\u00e7ilerinde baz\u0131 uyar\u0131 i\u015faretleri s\u00fcrekli olarak ortaya \u00e7\u0131kmaktad\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u015eirket i\u00e7inde bas\u0131n\u00e7 testi yapma olana\u011f\u0131 bulunmamaktad\u0131r.<\/strong> API 598 g\u00f6vde, koltuk ve arka koltuk testleri fabrikada yap\u0131lmal\u0131d\u0131r, d\u0131\u015far\u0131dan yapt\u0131r\u0131lmamal\u0131d\u0131r. Kendi test tezgah\u0131 olmayan bir fabrika, 100% \u00fcretim testini ger\u00e7ekle\u015ftirmiyor demektir. Bu, sertifikada ne yazarsa yazs\u0131n bir sorundur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00dcr\u00fcnle uyu\u015fmayan sertifikalar.<\/strong> Sipari\u015f edilen vana tipini kapsam d\u0131\u015f\u0131 b\u0131rakan API veya ISO sertifikalar\u0131 veya teklifi veren t\u00fczel ki\u015fiden farkl\u0131 bir t\u00fczel ki\u015fiden al\u0131nan sertifikalar, sertifika iddias\u0131n\u0131n sat\u0131n al\u0131nan \u00fcr\u00fcnleri kapsamad\u0131\u011f\u0131 anlam\u0131na gelir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Belirtilen malzeme ve bas\u0131n\u00e7 s\u0131n\u0131f\u0131 i\u00e7in piyasa fiyat\u0131n\u0131n \u00f6nemli \u00f6l\u00e7\u00fcde alt\u0131nda fiyatland\u0131rma. <\/strong>Ala\u015f\u0131ml\u0131 \u00e7elik, paslanmaz \u00e7elik ve dubleks \u00e7elik i\u00e7in hammadde maliyetleri, piyasa fiyatlar\u0131 taraf\u0131ndan belirlenen bir tabana sahiptir. Bu taban\u0131n \u00f6nemli \u00f6l\u00e7\u00fcde alt\u0131nda verilen teklifler, tedarik\u00e7i verimlili\u011fini de\u011fil, malzeme ikamesini g\u00f6sterir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00dc\u00e7\u00fcnc\u00fc taraf denetimine kar\u015f\u0131 diren\u00e7. <\/strong>Me\u015fru k\u00fcresel vana fabrikalar\u0131 bunu memnuniyetle kar\u015f\u0131l\u0131yor. Diren\u00e7, bir \u015feylerin gizlenmesi gerekti\u011finin i\u015faretidir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0130lk sipari\u015fi vermeden \u00f6nce a\u00e7\u0131l\u0131 k\u00fcresel vana \u00fcreticisine ne sormal\u0131y\u0131m?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Be\u015f \u015fey.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Belirtilen vana tipini kapsayan g\u00fcncel API ve ISO sertifikalar\u0131.<\/li>\n\n\n\n<li>Son \u00fcretim partisine ait malzeme test raporlar\u0131.<\/li>\n\n\n\n<li>Son \u00fcretimden elde edilen API 598 standard\u0131na g\u00f6re bas\u0131n\u00e7 testi raporlar\u0131.<\/li>\n\n\n\n<li>Son iki y\u0131l i\u00e7inde tan\u0131nm\u0131\u015f bir \u00fc\u00e7\u00fcnc\u00fc taraf kurulu\u015f taraf\u0131ndan haz\u0131rlanm\u0131\u015f fabrika denetim raporu.<\/li>\n\n\n\n<li>Son 12 ay i\u00e7inde sipari\u015f vermi\u015f en az iki EPC y\u00fcklenicisi veya distrib\u00fct\u00f6r\u00fcnden referans.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Be\u015finin de hepsi. Be\u015finden \u00fc\u00e7\u00fc de\u011fil.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">CTGV'nin A\u00e7\u0131l\u0131 K\u00fcresel Vana \u00dcreticileri Aras\u0131nda \u00d6ne \u00c7\u0131kmas\u0131n\u0131n Nedenleri<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Be\u015f kontrol noktas\u0131n\u0131n tamam\u0131nda performans sergileyen a\u00e7\u0131l\u0131 k\u00fcresel vana \u00fcreticileri az say\u0131dad\u0131r ve CTGV de bu listede yer almaktad\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.tgvalve.com\/tr\/\" target=\"_blank\" rel=\"noreferrer noopener\">1985'ten beri a\u00e7\u0131l\u0131 k\u00fcresel vanalar \u00fcretiyoruz.<\/a>. 40 y\u0131ll\u0131k \u00fcretim deneyimi. 1\/2 in\u00e7ten 24 in\u00e7e kadar tam boyut yelpazesi. 150 ila 2500 LB aras\u0131nda bas\u0131n\u00e7 s\u0131n\u0131flar\u0131. G\u00f6vde malzemeleri WCB, WC1, WC6, WC9, CF8, CF3, CF8M ve CF3M'yi kapsar. Standartlara uygunluk ASME B16.34, BS1873, DIN3356 ve API 623'\u00fc i\u00e7erir. Her vana, malzeme sertifikalar\u0131 ve API 598 bas\u0131n\u00e7 testi raporlar\u0131yla birlikte g\u00f6nderilir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fabrikadan do\u011frudan fiyatland\u0131rma. 13 kalite kontrol noktas\u0131nda 'den d\u00fc\u015f\u00fck hata oran\u0131. Blok zinciri izlenebilirli\u011fi ile ,1 zaman\u0131nda teslimat. Teknik sorular ve fiyat teklifi talepleri i\u00e7in 2 saat i\u00e7inde yan\u0131t. K\u00fcresel vana ihtiya\u00e7lar\u0131n\u0131z hakk\u0131nda g\u00f6r\u00fc\u015fmek i\u00e7in ileti\u015fime ge\u00e7in.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">S\u0131k\u00e7a Sorulan Sorular<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">A\u00e7\u0131sal k\u00fcresel vana ne i\u00e7in kullan\u0131l\u0131r?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">90 derecelik boru y\u00f6n\u00fc de\u011fi\u015fiminin oldu\u011fu yerlerde ak\u0131\u015f\u0131 kontrol eder. Ayr\u0131 bir dirsek ba\u011flant\u0131 par\u00e7as\u0131n\u0131 ortadan kald\u0131r\u0131r. A\u00e7\u0131l\u0131 g\u00f6vdenin, dirsekli d\u00fcz k\u00fcresel ba\u011flant\u0131ya k\u0131yasla bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fcn\u00fc ve yatak a\u015f\u0131nmas\u0131n\u0131 azaltt\u0131\u011f\u0131 buhar damlama hatlar\u0131nda, \u00e7amur uygulamalar\u0131nda, a\u015f\u0131nd\u0131r\u0131c\u0131 s\u0131v\u0131 uygulamalar\u0131nda ve y\u00fcksek bas\u0131n\u00e7l\u0131 enjeksiyon hatlar\u0131nda yayg\u0131nd\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bir a\u00e7\u0131l\u0131 k\u00fcresel vana \u00fcreticisinin hangi sertifikalara sahip olmas\u0131 gerekir?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">API 623 a\u00e7\u0131l\u0131 k\u00fcresel vana tasar\u0131m\u0131 ve \u00fcretimi i\u00e7in. API 598 bas\u0131n\u00e7 testi i\u00e7in. ISO 9001 kalite y\u00f6netimi i\u00e7in. CE Avrupa pazar\u0131 i\u00e7in. NACE MR 0103 ve MR 0175 asidik ortam hizmeti i\u00e7in. Sipari\u015f edilen vana tipine \u00f6zel g\u00fcncel sertifikalar\u0131 talep edin, \u015firket d\u00fczeyindeki genel sertifikalar\u0131 de\u011fil.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">A\u00e7\u0131l\u0131 k\u00fcresel vana ile d\u00fcz k\u00fcresel vana aras\u0131ndaki fark nedir?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A\u00e7\u0131l\u0131 k\u00fcresel vana, vanadan ge\u00e7en ak\u0131\u015f y\u00f6n\u00fcn\u00fc de\u011fi\u015ftiren 90 derecelik bir g\u00f6vde konfig\u00fcrasyonuna sahiptir. D\u00fcz k\u00fcresel vana ise S \u015feklinde bir hat i\u00e7i ak\u0131\u015f yoluna sahiptir. A\u00e7\u0131l\u0131 k\u00fcresel vana, y\u00f6n de\u011fi\u015fikli\u011fi gerektiren tesisatlar i\u00e7in uygundur ve d\u00fcz k\u00fcresel vanay\u0131 ayr\u0131 bir dirsek ba\u011flant\u0131s\u0131yla birle\u015ftirmeye k\u0131yasla daha d\u00fc\u015f\u00fck bas\u0131n\u00e7 d\u00fc\u015f\u00fc\u015f\u00fc sa\u011flar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bir k\u00fcresel vana \u00fcreticisinin yasal olup olmad\u0131\u011f\u0131n\u0131 nas\u0131l do\u011frulayabilirim?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Belirli vana tipini kapsayan g\u00fcncel API ve ISO sertifikalar\u0131n\u0131 isteyin. Son \u00fcretimden malzeme test raporlar\u0131 ve API 598 bas\u0131n\u00e7 test raporlar\u0131 talep edin. \u00dc\u00e7\u00fcnc\u00fc taraf denetim eri\u015fimi isteyin. Son EPC y\u00fcklenici veya distrib\u00fct\u00f6r sipari\u015flerinden referanslar isteyin. Gizleyecek hi\u00e7bir \u015feyi olmayan fabrikalar t\u00fcm bunlar\u0131 teredd\u00fct etmeden sa\u011flar.<\/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-background wp-element-button\" href=\"https:\/\/www.tgvalve.com\/tr\/contact\/\" style=\"background-color:#1b4ca2\" target=\"_blank\" rel=\"noreferrer noopener\">\u00dccretsiz Teklif Al\u0131n<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Not all angle globe valve manufacturers produce the same product. The 90-degree body configuration changes the flow path, the pressure drop characteristics, and the erosion pattern<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":2780,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40],"tags":[],"class_list":["post-2779","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-globe-valve"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/posts\/2779","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=2779"}],"version-history":[{"count":2,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/posts\/2779\/revisions"}],"predecessor-version":[{"id":2795,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/posts\/2779\/revisions\/2795"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/media\/2780"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/media?parent=2779"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/categories?post=2779"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/tr\/wp-json\/wp\/v2\/tags?post=2779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}