Taw qhia ntawm Lug dual-phaj kos valve:
Lug dual-phaj kos valve tus qauv yog me me thiab lub teeb, uas coj kev yooj yim rau lub valve installation, tuav, cia thiab kav dej layout, txuag nqi.
Daim ntawv thov:
Lug dual-phaj kos valve yog dav siv hauv petrochemical, natural gas, nroog tsim, roj refining, hluav taws xob fais fab, chaw nres tsheb fais fab, dej kho, chaw nres tsheb thiab lwm yam.
Nqe lus piav qhia:
Khoom nta:
1. Txo cov kab kev co. Txhawm rau txo cov kab kev vibration kom tsawg los yog tshem tawm cov kab kev co, kos li qub yuav tsum raug kaw kom sai li sai tau ua ntej cov dej ntws rov qab los. Txhua lub disc nyob rau hauv ob lub phaj check valve yog ib nrab ntawm ib tug tag nrho-construction check disc, uas yuav txo tau cov dej tsis kam thiab paub sai zog mus rau lub kaw txoj hauj lwm. Lawv muaj ib nrab ntawm lub vojvoog kev sib hloov ntawm cov pa kos li qub, thiab ib nrab ntawm cov ntug kev deb ntawm qhov qhib mus rau qhov chaw kaw, txo lub sij hawm mus ncig rau 50 feem pua.
2. Dual-phaj check valve txo cov dej hnyav, piv nrog cov qauv tag nrho viav vias kos valve, txo qhov hnyav, qhov bang kom tsawg.
Specification:
Valve Loj: | 2"-60" |
Qib Siab: | 150 LB-1500LB(PN10-25) |
Khoom siv: | Carbon steel A216 WCB, stainless hlau A351 CF8 / CF8M, tooj liab alloy B148-95400/95800 |
Tsim thiab tsim cov qauv: | API 594, API 6D, ASME B16.34 |
Ntsej muag ntsej muag Standards: | API 594, API 6D, ASME B16.10 |
Flange Dimension Standards: | ASME B16.5, ASME B16.47 |
Siab Test Standards: | API 598, API 6D |
Test Standard | Foob * 1.1 zaug, plhaub * 1.5 zaug |
Quality/Product Certifications: | CE, ACS, WRAS, TS... |
Valve tus neeg teb xov tooj xaiv | |
Txheej txheem kev sib txuas hom | Wafer Hom, Flange Hom. |
Siv tau nruab nrab | Dej, chav dej, roj, nitric acid, muaj zog oxidizing media thiab urea thiab lwm yam xov xwm. |
