Lubnpauj npaim valveKev ua lag luam tab tom loj hlob zuj zus, tsav los ntawm kev xav tau kev lag luam rau cov kev daws teeb meem tswj kev ntws zoo thiab txhim khu kev qha. Muaj nqis rau lawv cov qauv tsim me me, kev hloov pauv tau yooj yim, thiab kev siv nyiaj tsim nyog, cov npauj npaim li qub tau txais kev pom zoo dav dav thoob plaws ntau yam kev lag luam.
Kev Loj Hlob ntawm Kev Lag Luam thiab Cov Tsav Tsheb Lag Luam
Raws li kev siv tshuab ua haujlwm hauv kev lag luam thiab cov haujlwm tsim kho vaj tse nthuav dav thoob ntiaj teb, qhov kev thov rau cov kev daws teeb meem tswj cov kua dej kom meej tseem nce ntxiv.Npauj npaim li qubsawv tawm rau lawv cov nqi qis rau kev teeb tsa, kev tsim qauv sib dua, thiab kev xav tau tsawg kawg nkaus, ua rau lawv yog qhov kev xaiv zoo tshaj plaws piv rau lwm hom valve xws lirooj vag or lub ntiaj teb valve.
Cov yam ntxwv sib txawv ntawm Butterfly Valves
Npauj npaim li qubmuaj ntau yam ntxwv tseem ceeb uas ua rau lawv yog ib feem tseem ceeb ntawm cov kua dej niaj hnub no:
① Tsim Qauv Me Me thiab Sib Nqus: Zoo tagnrho rau kev teeb tsa qhov chaw tsawg.
② Kev Ua Haujlwm Sai: Lub tshuab tig ib feem plaub yooj yim ua rau qhib thiab kaw sai.
③ Qhov Tsawg Kawg Nkaus Siab Poob: Tus qauv tsim disc ua kom muaj kev ntws zoo, txhim kho kev ua haujlwm ntawm lub kaw lus tag nrho.
④ Cov Kev Xaiv Sealing Ntau Yam: Muaj nyob rau hauv cov khoom siv resilient (mos) thiab hlau-rau-hlau (tawv), tsim rau ntau yam kua, suav nrog dej, slurry, roj, thiab tshuaj lom neeg.
⑤ Kev Ruaj Khov thiab Kev Tiv Thaiv Kev Xeb: Tsim los ntawm cov ntaub ntawv zoo xws li hlau tsis xeb, hlau cam khwb cia, thiab elastomers kom tiv taus cov chaw ib puag ncig hnyav thiab kub siab.
⑥ Kev Siv Tshuab Yooj Yim: Muaj peev xwm ntsia tau nrog cov actuators hluav taws xob lossis pneumatic rau kev koom ua ke nrog cov tshuab tswj tsis siv neeg.
Cov Ntawv Thov Thoob Plaws Kev Lag Luam
Npauj npaim li qubsiv dav hauv kev kho dej, roj thiab roj av, kev tsim hluav taws xob, thiab kev ua cov tshuaj lom neeg. Lawv zoo tshwj xeeb hauv cov kav dej uas xav tau kev tswj hwm qhov ntws kom raug, kev tswj cov kua dej ntau, thiab kev kaw ruaj khov. Nrog rau cov kev xaiv sealing yooj ywm thiab kev sib xws ntawm cov actuator, cov npauj npaim valve tuaj yeem tsim kho kom ua tau raws li cov kev xav tau tshwj xeeb thiab ib puag ncig.
Cov Khoom Siv NSW Valve
NSW ValveMuaj ntau hom npauj npaim uas tsim los rau ntau yam kev lag luam. Lawv cov khoom muaj xws li concentric, double eccentric, thiab triple eccentric butterfly valves. NSW Valve ua kom muaj kev tswj xyuas zoo thaum lub sijhawm tsim khoom, tsim cov valves uas ua tau raws li cov qauv thoob ntiaj teb thiab cov lus qhia ntawm cov neeg siv khoom.
Cov Hom Npauj Npaim Valve, Cov Khoom Siv, thiab Cov Ntawv Siv
| Hom Valve | Lub cev & Cov khoom siv disc | Cov Ntawv Thov Ib Txwm Muaj |
|---|---|---|
| Concentric | Hlau cam khwb cia, Hlau stainless | Cov tshuab ua haujlwm siab tsawg, cov kav dej |
| Ob Chav Eccentric | Hlau cam khwb cia, Hlau stainless | Cov kav dej nruab nrab, kev tswj cov txheej txheem kev lag luam |
| Peb Lub Eccentric | Hlau tsis xeb, Hlau alloy | Cov tshuab ua haujlwm siab thiab kub, tshuaj lom neeg thiab cov chaw tsim hluav taws xob |
Xaus lus
Npauj npaim li qubtxuas ntxiv mus rau qhov nrov vim lawv qhov kev ua haujlwm zoo, kev ruaj khov, thiab kev hloov pauv tau. Nrog rau cov yam ntxwv xws li qhov poob qis, kev xaiv sealing ntau yam, thiab kev haum rau cov tshuab tsis siv neeg, lawv yog ib qho tseem ceeb hauv kev tswj cov kua niaj hnub. NSW Valve cov ntau yam ntawm cov npauj npaim valve ua kom cov lag luam muaj kev nkag mus rau cov khoom zoo uas ua tau raws li cov kev xav tau ua haujlwm hloov pauv.
Lub sijhawm tshaj tawm: Lub Yim Hli-28-2025