3 "Threaded Gate Valve Stainless Hlau ANSI Chav Kawm 150 Full Port
Lub 3 "threaded gate valve nta tag nrho cov chaw nres nkoj tsim rau kev txwv tsawg kawg nkaus. Ua los ntawm stainless hlau ruaj khov, nws haum rau ntau yam kev lag luam. Saib cov kev qhia tshwj xeeb thiab thov kev tsocai hnub no.
3 "Threaded Gate Valve Stainless Hlau ANSI Chav Kawm 150 Full Port
A 3 ″ Threaded Gate Valvehais txog lub rooj vag valve nrog lub nominal txoj kab uas hla ntawm 3 ntiv tes (kwv yees DN80) thiab ib tug threaded kev twb kev txuas. Nws yog ib qho cuab yeej rau kev txhim khu kev qha ntawm - tawm kev tswj hauv cov kav dej, uas muaj lub rooj vag phaj uas ua haujlwm rau perpendicular mus rau cov kev taw qhia ntawm nruab nrab ntws. Cov threaded kev twb kev txuas enables yooj yim installation, ua rau nws tshwj xeeb tshaj yog haum rau piping systems uas txwv qhov chaw los yog qhov twg flange kev twb kev txuas yog tsis tsim nyog.
Cov ntawv thov thiab cov khoom siv ntawm 3 "Threaded Gate Valve
Hom valve no yog siv dav hauv petrochemical, lub zog tsim hluav taws xob, cov kav dej dav dav, thiab kev kho dej los txiav cov dej ntws tawm xws li dej, chav, thiab roj. Muaj ntau yam khoom siv lub cev valve kom tau raws li kev ua haujlwm sib txawv:
- Stainless hlau: xws li 304 (CF8) los yog 316 (CF8M) stainless hlau, uas muaj corrosion kuj zoo heev thiab yog ib qho kev xaiv nyob rau hauv tshuaj, khoom noj khoom haus, thiab lwm yam lag luam.
- Cov pa roj carbon steel: xws li WCB, uas muaj lub zog zoo thiab tsim nyog rau siab -siab, siab - kub tsis yog - corrosive nruab nrab ib puag ncig.
- Cam khwb cia hlau: Nqi- zoo, feem ntau yog siv nyob rau hauv qis qis - siab, tsis yog - daim ntawv thov corrosive.
Specifications, kev sib txuas, thiab kev ua haujlwm
Cov ntsiab lus tseem ceeb ntawm lub valve no yog 3-inch txoj kab uas hla, thiab cov qauv xov feem ntau ua raws li ASME B1.20.1 NPT (American Standard Taper Pipe Thread) kom ntseeg tau tias kev sib txuas thoob ntiaj teb thiab kev sib khi nruj. Raws li lub valve qia tsim, nws tuaj yeem muab faib ua ob hom: nce qia thiab tsis nce qia. Kev ua haujlwm feem ntau yog phau ntawv, nrog lub rooj vag phaj nqa thiab txo qis los ntawm kev tig lub log. Rau cov ntawv thov uas xav tau cov chaw taws teeb lossis kev tswj tsis siv neeg, nws tuaj yeem nruab nrog lub gearbox, hluav taws xob, lossis pneumatic actuator.
Kev ntsuas siab thiab cov khoom nta
Muaj-qib 3-nti threaded gate li qub tuaj yeem npog ntau yam kev ntsuas siab, xws li Chav Kawm 150 lossis siab dua. Nws cov yam ntxwv tseem ceeb muaj xws li:
- Tsis tshua muaj dej tsis kam: Lub valve muaj qhov ncaj nraim - los ntawm cov channel ntws sab hauv, ua rau muaj kev cuam tshuam tsawg heev rau nruab nrab ntws thaum qhib tag nrho.
- Bidirectional Sealing: Qhov nruab nrab tuaj yeem ntws los ntawm ob sab, yog li tsis muaj kev txwv rau kev teeb tsa.
- Kev Kho Kom Yooj Yim: Cov xov txuas txuas yooj yim rau kev teeb tsa thiab tshem tawm cov txheej txheem.
Qhov tseem ceeb ntawm 3 "Threaded Gate Valve
Cov hauv qab no yog ib qho kev nthuav dav ntawm cov yam ntxwv ntawm cov khoom no:
| Yam khoom Parameter | Kev piav qhia |
|---|---|
| Nominal Dia | 3 nti (kwv yees DN 80) |
| Hom kev sib txuas | NPT Xov (ASME B1.20.1) |
| Kev ntsuas siab | ANSI Chav Kawm 150, Chav Kawm 300, thiab lwm yam. |
| Valve Lub cev khoom | Stainless hlau (304/316), Carbon Steel (WCB), cam khwb cia hlau |
| Txoj kev ua haujlwm | Handwheel (exandable rau iav, hluav taws xob, pneumatic) |
| Siv tau qhov kub thiab txias | Nyob ntawm cov khoom sib khi (piv txwv li, -29℃~ 200 degree) |
| Siv tau Media | Dej, chav, roj, roj, thiab lwm yam. |
3 "Threaded Gate Valves tsim los ntawm COVALVE nruj me ntsis ua raws li ntau yam kev cai thoob ntiaj teb kom ntseeg tau tias cov khoom muaj kev nyab xeeb thiab kev ua haujlwm zoo.
FAQ:
Kuv yuav tsum xyuam xim rau dab tsi thaum txhim kho 3-nti NPT threaded gate valve?
- Thaum lub sij hawm installation, xyuas kom meej tias cov yeeb nkab threads tau raws li lub valve threads, thiab manually ntsia hlau nyob rau hauv ob peb lem kom tsis txhob hla - xov. Qhwv ib qho tsim nyog ntawm PTFE daim kab xev nyob ib ncig ntawm cov xov los yog siv lub sealant tsim nyog los txhim kho kev sib khi. Tighten sib npaug nrog lub cuab yeej tsim nyog, tab sis tsis txhob dhau -ntxo kom tsis txhob muaj kev puas tsuaj rau cov xov lossis lub cev valve. Tom qab kev teeb tsa, kev ntsuas siab yuav tsum tau ua kom paub tseeb tias tsis muaj qhov xau.
Yuav ua li cas xaiv cov khoom siv lub cev tsim nyog rau 3 "threaded gate valve rau kuv cov kev ua haujlwm?
- Kev xaiv tsuas yog nyob ntawm cov yam ntxwv nruab nrab, kev ua haujlwm kub, thiab siab. Rau corrosive media (xws li tshuaj, dej hiav txwv) los yog siab -purity yuav tsum, stainless hlau (xws li, 316L) yuav tsum tau xaiv. Rau siab - kub, siab - siab tsis yog - corrosive media xws li dej, roj, los yog chav, carbon steel (WCB) yog ib qho kev xaiv pheej yig thiab ruaj khov. Rau lub hom phiaj dav dav xws li ib txwm - dej kub thiab qis - cua siab, cam khwb cia hlau li qub muab cov nqi zoo. Nco ntsoov muab tus neeg xa khoom nrog cov ntsiab lus nruab nrab thiab cov kev ua haujlwm tsis zoo.
Cim npe nrov: 3 "threaded rooj vag valve stainless hlau ansi chav kawm 150 tag nrho chaw nres nkoj, Tuam Tshoj 3" xov rooj vag valve stainless hlau ansi chav kawm 150 tag nrho chaw nres nkoj manufacturers, lwm tus neeg, Hoobkas
Xa kev nug
