Cov haujlwm tseem ceeb: API594, Tshawb, Valve, Dual, Phaj, Wafer, Viav vias, Flange, WCB, CF8, CF8M, C95800, class150, 300, 4A, 5A, 6A,

KHOOM NTAU YAM:

Qhov ntau thiab tsawg: NPS 2 txog NPS 48

Siab Ntau Yam: Chav 150 Rau Chav Kawm 2500

Flange Txuas: RF, FF, RTJ

KHOOM SIV:

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

Forged (A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5,)

TXHEEM

Tsim Nta:

1. Dual phaj lossis Ib Leeg Phaj
2. Wafer, Lug thiab Flanged
3. Tsis mob thiab rov qab

Qhov qhib thiab kaw ntu ntawm API594 kos lub valve cia siab rau kev ntws thiab quab yuam ntawm nruab nrab qhib los yog kaw lawv tus kheej kom tiv thaiv qhov nruab nrab tsis ntws rov qab. Lub valve yog hu ua daim tshev valve. Kuaj cov li qub yog nyob ntawm qeb ntawm cov li qub tsis siv neeg, uas yog siv rau hauv cov raj xa dej uas qhov nruab nrab ntws hauv ib qho kev taw qhia, thiab tsuas yog cia cov nruab nrab ntws hauv ib qho kev taw qhia kom tiv thaiv kev raug mob.

API594 Dual phaj lub pob valve yog siv rau cov raj dej ntshiab thiab kev lag luam, kev tiv thaiv ib puag ncig, kev kho dej, kev xa dej thiab cov raj xa dej hauv tsev siab kom tiv thaiv kev thim rov qab ntawm kev tshaj tawm. Lub tshuab ntsuas kos lees txais hom wafer, npauj npaim phaj yog ob ntu, thiab siv lub caij nplooj ntoo hlav txhawm rau txhawm rau rov pib dua, qhov chaw sib khi tuaj yeem yog lub cev ntas vuam hnav cov khoom lossis roj hmab txheej, kev siv ntau yog dav, thiab kev sib khi ntseeg tau.

Raws li cov qauv ntawm daim tshev valve, nws tuaj yeem muab faib ua peb hom: nqa kos valve, viav vias kos valve thiab npauj npaim kos valve. Nqa daim tshev tuaj yeem muab faib ua ob hom: ntsug thiab kab rov tav. Lub viav vias tshuaj xyuas cov khoom siv tau muab faib ua peb hom: ib qho valve, ob chav valve thiab ntau lub valve. Npauj npaim xyuas valve yog qhov ncaj-ntawm hom. Ib daim tshev valve yog lub valve uas tuaj yeem tiv thaiv kom tsis txhob muaj kua dej rov qab los. Lub valve nrov plig plawg ntawm lub kos valve qhib raws li qhov ntsuas ntawm cov dej siab, thiab cov dej ntws tawm ntawm sab hauv sab hauv mus rau sab nraud. Thaum lub siab nyob rau sab hauv sab qis dua li uas nyob sab sab, qhov nrov plig plawg valve kaw ncaj qha rau hauv qab qhov kev ua dej ntawm lub siab sib txawv, lub ntiajteb txawj nqus thiab lwm yam los tiv thaiv cov kua dej rov qab.

Yog tias koj xav tau xov xwm ntxaws ntxiv txog li qub thov hu rau NSW (newsway valve) chav muag khoom