-
![Tuam Tshoj Lub Plaub Loj Valve Txhim Kho Kev Tshawb Fawb]()
Nov 09, 2021Tuam Tshoj Lub Plaub Loj Valve Txhim Kho Kev Tshawb FawbKev sib tw ua lag luam coj mus rau lub valve puag ncig lwm qhov kev sib tw hnyav, lub neej yav tom ntej ntawm lub valve yog qhov tseem ceeb ntawm c...saib ntxiv -
![Lub tswv yim yuav khoom Valve]()
Nov 08, 2021Lub tswv yim yuav khoom ValveKev yuav khoom, eyeballing lub valve nto yuav tsum tsis txhob muaj trachoma; plating nto gloss yuav tsum zoo ib yam, nws yuav tsum tau muab sau tse...saib ntxiv -
![Raws li Kev Xaiv Valve los ntawm Valve Lub Cev Cov Khoom Siv]()
Nov 05, 2021Raws li Kev Xaiv Valve los ntawm Valve Lub Cev Cov Khoom SivKev tiv thaiv corrosion ntawm lub cev, feem ntau yog qhov kev xaiv ntawm cov khoom siv. Txawm hais tias kev tiv thaiv corrosion ntawm cov ntaub nta...saib ntxiv -
![Yim Txoj Kev Ua kom Lub Neej Valve]()
Nov 04, 2021Yim Txoj Kev Ua kom Lub Neej ValveCia lub valve tswj kom deb li deb tau los ntawm qhov pib ua haujlwm ntawm qhov qhib siab tshaj plaws, xws li 90%. Ua li no, cavitation, yaig thiab ...saib ntxiv -
![Lub hom phiaj tseem ceeb ntawm rooj vag Valve thaum siv]()
Nov 03, 2021Lub hom phiaj tseem ceeb ntawm rooj vag Valve thaum sivNtawm ntau hom li qub, rooj vag li qub yog siv dav tshaj plaws. Lub rooj vag valve txhais tau hais tias qhov chaw kaw (lub rooj vag) feem ntau yog ...saib ntxiv -
![Lub Hom Phiaj Ntawm Lub Valve]()
Nov 02, 2021Lub Hom Phiaj Ntawm Lub ValveLub valve yog ib yam khoom siv hauv cov raj xa dej, nws yog cov cuab yeej siv los hloov cov ntu ntawm txoj kab thiab ntws cov kev taw qhia ntawm qh...saib ntxiv -
![Yuav Ua Li Cas Xaiv Qhov Zoo Valve Hom Hauv Kev Lag Luam]()
Nov 01, 2021Yuav Ua Li Cas Xaiv Qhov Zoo Valve Hom Hauv Kev Lag LuamCov pa li qub muaj xws li npauj npaim li qub, lub rooj vag li qub, pob li qub thiab cov khoom qub. Qhov ntau ntawm cov li qub siv hauv cov kav dej ...saib ntxiv
