Taw qhia ntawm American standard flange gate valve:
Nws yog qhov tsim nyog rau kev ua haujlwm kub ntawm -29 ~ 425 degree (carbon steel) thiab -40 ~ 500 degree (stainless steel) ntawm txhua yam kav dej, siv los txiav los yog muab tso rau hauv nruab nrab ntawm cov kav dej.
Daim ntawv thov:
Nws yog tsim rau roj av, tshuaj, thermal fais fab nroj tsuag thiab lwm yam tshuab.
Nqe lus piav qhia:
Khoom nta:
1, Cov khoom tsim thiab tsim ua tau raws li qhov yuav tsum tau ua ntawm txawv teb chaws cov qauv, txhim khu kev qha sealing, kev ua tau zoo heev.
2, Compact thiab tsim qauv tsim, zoo nkauj tsos.
3, Nws txais cov qauv ntawm lub rooj vag-type elastic, dov bearing rau nruab nrab thiab loj diameters teem rau nruab nrab, yooj yim qhib thiab kaw.
4, Lub valve lub cev cov khoom siv ntau yam ua tiav, ntim, gasket raws li kev ua haujlwm tiag tiag lossis cov neeg siv khoom xav tau, kev xaiv tsim nyog, thiab tuaj yeem siv rau txhua yam kev kub siab, kub thiab nruab nrab hauv txhua yam kev ua haujlwm.
5, Txais ntau yam ntawm cov kav dej hauv tsev thiab txawv teb chaws cov qauv flange thiab flange sealing nto hom, Nws tuaj yeem ua tau raws li qhov xav tau ntawm ntau yam haujlwm thiab cov neeg siv khoom xav tau.
Specification:
Valve Loj: | 1/2"-64" |
Qib Siab: | PN 10-160(125LB-1500LB) |
Khoom siv: | ASTM A536, carbon steel A216 WCB, stainless hlau A351 CF8 / CF8M, tooj liab alloy B148-95400/95800. |
Tsim thiab tsim cov qauv: | API 600 / ASME B16.34 |
Ntsej muag ntsej muag Standards: | ANSI B16.10 |
Flange Dimension Standards: | ANSI B16.5 |
Siab Test Standards: | API 598 |
Test Standard: | Foob * 1.1 zaug, plhaub * 1.5 zaug |
Quality/Product Certifications: | CE, ACS, WRAS, TS... |
Valve tus neeg teb xov tooj xaiv | Tes log, bevel iav, Hluav taws xob thiab pneumatic kis tau tus mob |
Txheej txheem kev sib txuas hom | Hom Flange, Vuam hom |
Siv tau nruab nrab | Dej, chav, roj, nitric acid, acetic acid, muaj zog oxidizing media thiab urea, thiab lwm yam. |
