Mitundu itatu ya ma check valves -valve yoyang'ana pansi, valavu yoyang'anira flange, ndi swing check valve flanged - zonse zimapereka ubwino wosiyana malinga ndi ntchito ndi ntchito.
Valve yoyang'ana wafer imawonekera bwino chifukwa cha kapangidwe kake kakang'ono komanso kamangidwe kopepuka. Mbaliyi imapangitsa kukhala chisankho choyenera kwa mapulogalamu omwe malo ali ochepa kapena kulemera ndi nkhawa. Kuphatikiza apo, kapangidwe kake kake kamathandizira kuyika kosavuta pakati pa ma flanges, zomwe zimapangitsa kuti nthawi yoyika ikhale yocheperako komanso mtengo wake.
Thevalavu yowunikira flange imadziwika chifukwa cha ntchito yake yosindikiza bwino. Kuyika kwa flange kumakhala ngati ma gaskets pakati pa valavu ndi flange, kuonetsetsa chisindikizo chotetezeka chomwe chimalepheretsa kutuluka kulikonse. Chikhalidwe ichi chimapangitsa kuti valavu yoyang'ana ya flange ikhale yabwino kwambiri pamapulogalamu apamwamba kwambiri pomwe kusunga kukhulupirika ndikofunikira.
Pomaliza, aswing check valve flangedimakondedwa chifukwa cha kusinthasintha kwake komanso kudalirika. Dongosolo la swinging disc mkati mwa valavu limalola kuyendetsa bwino kwambiri. Valavu yamtunduwu ndiyofunika kwambiri pakugwiritsa ntchito komwe kupewa kubweza ndikofunikira, chifukwa njira yosinthira imayang'anira bwino kuthamanga kwapambuyo.
Valve yoyang'ana wafer imawonekera bwino chifukwa cha kapangidwe kake kakang'ono komanso kamangidwe kopepuka. Mbaliyi imapangitsa kukhala chisankho choyenera kwa mapulogalamu omwe malo ali ochepa kapena kulemera ndi nkhawa. Kuphatikiza apo, kapangidwe kake kake kamathandizira kuyika kosavuta pakati pa ma flanges, zomwe zimapangitsa kuti nthawi yoyika ikhale yocheperako komanso mtengo wake.
Thevalavu yowunikira flange imadziwika chifukwa cha ntchito yake yosindikiza bwino. Kuyika kwa flange kumakhala ngati ma gaskets pakati pa valavu ndi flange, kuonetsetsa chisindikizo chotetezeka chomwe chimalepheretsa kutuluka kulikonse. Chikhalidwe ichi chimapangitsa kuti valavu yoyang'ana ya flange ikhale yabwino kwambiri pamapulogalamu apamwamba kwambiri pomwe kusunga kukhulupirika ndikofunikira.
Pomaliza, aswing check valve flangedimakondedwa chifukwa cha kusinthasintha kwake komanso kudalirika. Dongosolo la swinging disc mkati mwa valavu limalola kuyendetsa bwino kwambiri. Valavu yamtunduwu ndiyofunika kwambiri pakugwiritsa ntchito komwe kupewa kubweza ndikofunikira, chifukwa njira yosinthira imayang'anira bwino kuthamanga kwapambuyo.
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2-PC Vertical Check Valve 800WOG(PN40)
Ulusi wa Pipe: ASMEB1.20.1, BS21/2779,DIN 2999/259 IS0228/1,JIS B0230IS0 7/1 Investment Casting Body Kuyang'anira Kusindikiza Kofewa & Kuyesa: API 598 -
Swing Check Valve Thread End 200WOG
Ulusi wa Chitoliro: ASME B1.20.1 ,BS21/2779 ,DIN 2999/259 IS0228/1,JIS B0230 ISO 7/1 Investment Casting Body Metal Kusindikiza Kuyendera & Kuyesa: API 598 -
Y-Type Spring Check Valve Thread End 800WOG/PN40
Ulusi wa Chitoliro: ASME B1.20.1,BS21/2779,DIN 2999/259 IS0228/1,JIS B0230 ISO 7/1 Investment Casting Body Kuyang'anira Kusindikiza Mofewa & Kuyesa: API 598 -
Single Plant Wafer Onani Vavu PN10-40
Investment Casting Body Flange End: DIN PN10-40, ANSI 150Lb/300LB Metal Kusindikiza Maximun Working Temperature: 400C . Kuyang'ana & Kuyesa: API598 -
Single Door Wafer Onani Vavu PN10-40
Investment Casting Body Flange End: DIN PN10-40, ANSI 150Lb/300LB Soft or Metal Kusindikiza Maximun Ntchito Kutentha:200 kapena 400°C Kuyendera & Kuyesa: API598 -
Swing Check Valve Flange End 150LB
Compound Casting Body Metal Kusindikiza Zida :CF8M/CF8/SS316/SS304/1.4408/1.4301 Maximun Working Temperature Design : ASME B16.34,API 594 Wall Makulidwe : ASME B16.34,EN12516-3 Face Dinge 1 ASME Dinge Kumapeni Mapeto : ASME B16.5 CLASS 150/300 Inspection & Testing :API598,EN12266 Kuyambitsa Swing Check Valve Flange - chigawo chofunikira pakuwongolera madzimadzi ndi kuwongolera! Valve yatsopano komanso yodalirikayi idapangidwa kuti iwonetsetse kugwira ntchito bwino komanso koyenera kwa ...