API 594 Wafer, Lug thiab Flanged Check Valve

Yam khoom

Qhov ntau thiab tsawg: NPS 2 txog NPS 48
Siab Ntau Yam: Chav Kawm 150 txog Chav Kawm 2500
Xaus kev sib txuas: Wafer, RF, FF, RTJ

Khoom siv

Casting: Cam khwb cia hlau, Ductile Iron, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2, Monel, Inconel, Hastelloy, UB6, Bronze, C95800

Txuj

Tsim nta

1. Dual Phaj lossis Ib Phaj
2. Wafer, Lug thiab Flanged
3. Retainless thiab khaws cia
API 594 Dual phaj check valve yog siv rau cov kav dej ntshiab thiab kev lag luam, kev tiv thaiv ib puag ncig, kev kho dej, dej xa dej thiab cov kav dej hauv cov tsev siab kom tiv thaiv kev rov qab los ntawm kev tshaj tawm.Lub check valve txais ib hom wafer, lub phaj npauj npaim yog ob lub voj voog, thiab siv lub caij nplooj ntoos hlav los yuam kom rov pib dua, lub sealing nto tuaj yeem yog lub cev surfacing vuam cov khoom hnav-tiv taus lossis roj hmab hauv ob sab phlu, siv ntau yam, thiab sealing. yog ntseeg tau.
Qhov qhib thiab kaw qhov chaw ntawm API 594 kos valve cia siab rau qhov ntws thiab quab yuam ntawm qhov nruab nrab kom qhib lossis kaw los ntawm lawv tus kheej kom tiv thaiv qhov nruab nrab ntawm ntws rov qab.Lub valve yog hu ua check valve.Kos li qub yog nyob rau hauv qeb ntawm tsis siv neeg li qub, uas yog tsuas yog siv nyob rau hauv pipelines qhov twg nruab nrab ntws nyob rau hauv ib tug kev taw qhia, thiab tsuas yog cia lub nruab nrab ntws nyob rau hauv ib tug kev taw qhia los tiv thaiv kev raug mob.
Raws li cov qauv ntawm daim tshev valve, nws tuaj yeem muab faib ua peb hom: nqa daim tshev valve, viav vias kos valve thiab wafer kos valve.Lift check li qub tuaj yeem muab faib ua ob hom: ntsug thiab kab rov tav.Lub viav vias kos li qub tau muab faib ua peb hom: ib lub valve, ob lub valve thiab ntau lub valve.Lub wafer kos valve yog hom ncaj nraim.Lub pob valve yog lub valve uas tuaj yeem tiv thaiv cov kua dej ntws rov qab.Lub valve nrov plig plawg ntawm daim tshev valve qhib nyob rau hauv qhov kev txiav txim ntawm cov kua siab, thiab cov kua dej ntws los ntawm sab inlet mus rau sab qhov hluav taws xob.Thaum lub siab ntawm sab inlet qis dua li ntawm qhov hluav taws xob sab nraud, lub valve nrov plig plawg yuav raug kaw nyob rau hauv qhov kev txiav txim ntawm cov kua dej sib txawv, lub ntiajteb txawj nqus thiab lwm yam los tiv thaiv cov kua dej ntws rov qab.
Yog tias koj xav tau cov ntsiab lus ntxiv txog li qub, thov hu rau peb lub chaw muag khoom