I-API 6D Swing Check Valve

Ibanga Lomkhiqizo

Osayizi: NPS 2 kuya ku-NPS 48
Ibanga Lokucindezela: Ikilasi 150 ukuya ku-Class 2500
Uxhumano lwe-Flange: RF, FF, RTJ

Izinto zokwakha

Ukusakaza: (A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2) Monel, Inconel, Hastelloy,UB6

Okujwayelekile

Izici Zokuklama

1. Isithukuthezi Esigcwele noma Esincishisiwe
2. RF, RTJ, BW
3. Ikhava Eboshiwe noma Ikhava Yophawu Lokucindezela
Ivalvu yokuhlola i-API 6D Swing ivimbela okuphakathi epayipini ukuthi libuye libuyele emuva.i-valve evula noma evala ngokugeleza namandla okuphakathi ukuvimbela i-medium ukuthi ingabuyeli emuva ibizwa ngokuthi i-valve yokuhlola.Amavalvu okuhlola ayingxenye yama-automatic valves, asetshenziswa kakhulu emapayipini lapho i-medium igeleza ibheke ohlangothini olulodwa, futhi ivumela okuphakathi ukuthi kugelezele ohlangothini olulodwa ukuze kuvinjelwe izingozi.Lolu hlobo lwe-valve ngokuvamile kufanele lufakwe ngokuvundlile epayipini.
I-valve yokuhlola i-Swing isebenzisa isakhiwo sokushwibeka se-rocker esakhelwe ngaphakathi.Zonke izingxenye zokuvula nokuvala ze-valve zifakwe ngaphakathi komzimba we-valve, futhi ungangeni emzimbeni we-valve.Ngaphandle kwe-gasket yokuvala kanye nendandatho yokuvala ku-flange ephakathi, yonke Akukho ndawo yokuvuza, okuvimbela ukuthi kungenzeka ukuvuza kwe-valve.Ingalo yokushwiba yevalvu yokuhlola i-swing ithatha isakhiwo sokuxhuma esiyindilinga ekuxhumekeni phakathi kwengalo ye-rocker kanye ne-valve flap, ukuze i-valve flap ibe nezinga elithile lenkululeko phakathi kwebanga lama-degree angu-360, futhi kube khona indawo yokulandela umkhondo efanele. isinxephezelo.
Ngokukhethwa kwezinto ezihlukahlukene, i-valve yokuhlola i-swing ingasetshenziswa emithonjeni ehlukahlukene efana namanzi, umusi, uwoyela, i-nitric acid, i-acetic acid, imidiya eqinile ye-oxidizing kanye ne-urea.Isetshenziswa kakhulu kumapayipi afana ne-petroleum, amakhemikhali, imithi, umanyolo, namandla kagesi.