Lub hauv paus ntsiab lus ntawm kev sib khi ntawm lub qhov rooj vag valve yog ua tiav los ntawm kev sib xyaw ua ke ntawm ob qhov chaw sib khi ntawm lub rooj vag qhov rooj thiab ob qhov chaw sib khi ntawm lub valve lub cev thaum lawv txuas ua ke. Lub hom phiaj ntawm kev siv lub qhov rooj vag yog txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau nws, nws yuav tsum tau siv lub pob zeb txuas ntxiv, nws yog qhov tsim nyog yuav tsum tau ua tib zoo saib xyuas cov txheej txheem sealing ntawm cov khoom siv hlau. Thaum kaw, tig lub valve qia clockwise kom lub sealing nto ntawm lub rooj vag valve thiab lub valve lub cev sealing nto ze kom ua tiav lub foob. Txawm li cas los xij, qhov inlet-kawg sealing tshwj xeeb siab tsim los ntawm cov npoo ntawm cov hlau-sealed wedge rooj vag valve feem ntau tsis txaus kom ua tiav qhov inlet-kawg foob vim lub zog ntawm qhov nruab nrab. Yog li ntawd, cov hlau-sealed wedge rooj vag valve yog ib leeg-sided yuam foob.
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lav |
12 lub hlis txij li hnub xa khoom xa tuaj lossis Negotiable |
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MOQ |
1 Teeb |
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Qauv |
Muaj |
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Xim |
Cov neeg siv khoom xav tau lossis cov chaw tsim khoom ua ntej |
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Ntim |
Lub hnab yas qhwv hauv, seaworthy ntoo rooj sab nraud |
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Daim ntawv pov thawj |
API6D, CE, TUV, ISO9001, ISO14001, ISO45001, Mill Test Certificate |
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Lub Tebchaws Keeb Kwm |
Henan, Suav teb |
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HS Code |
848180 (universal), 8481804090 (Tuam Tshoj) |
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Chaw nres nkoj |
Shanghai los yog Ningbo |
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Cov nqe lus them nqi |
T / T, L / C, Western Union |
- Qee lub sij hawm qhov twg wedge gate valves haum
Ntawm ntau hom li qub, rooj vag li qub yog siv dav tshaj plaws. Nws yog feem ntau tsuas yog tsim nyog rau kev qhib tag nrho lossis kaw tag nrho, thiab tsis tuaj yeem siv rau kev hloov kho thiab throttling. Wedge rooj vag li qub feem ntau yog siv rau hauv cov xwm txheej uas tsis muaj kev txwv nruj rau sab nraud ntawm lub valve thiab cov kev ua haujlwm yog qhov hnyav. Piv txwv li, kev ua haujlwm nruab nrab ntawm qhov kub thiab txias siab yuav tsum tau kaw qhov chaw los xyuas kom lub sijhawm ntev sealing, thiab lwm yam. Feem ntau, nws raug pom zoo thaum siv cov xwm txheej lossis cov kev xav tau yuav tsum tau ua kom ruaj khov sealing kev ua tau zoo, kev kub siab, kev kub siab txiav tawm (lub siab loj. qhov sib txawv), tsis tshua muaj siab txiav tawm (qhov sib txawv me me), tsis tshua muaj suab nrov, cavitation thiab vaporization tshwm sim, kub nruab nrab, thiab kub tsis tshua muaj (cryogenic). Lub rooj vag valve. Xws li hluav taws xob kev lag luam, roj av refining, petrochemical kev lag luam, offshore roj, dej engineering thiab dej phwj kho engineering engineering hauv nroog tsim, tshuaj lom neeg kev lag luam thiab lwm yam kev lag luam.
- Cam khwb cia Steel Wedge Gate Valve
Cim npe nrov: Tuam Tshoj rooj vag rooj vag valve manufacturers, lwm tus neeg, Hoobkas