Muaj Bellow foob ntiaj teb valve Tuam Tshoj Hoobkas khoom Chaw tsim tshuaj paus
Bellows Foob Globe Valve yog dab tsi?
Bellows Foob Globe Valve,yog ib txwm tsim thiab tsim raws li lub teb chaws Yelemees tus qauv thiab European tus qauv EN13709.raws li ib txwm, nws yog linear tsab ntawv tsa suab kaw-down valve siv los pib, nres los yog tswj cov ntws siv ib tug kaw neeg hu ua disc.tusBellows Seal Globe li qubyog qhov tsim nyog tshaj plaws thiab dav siv los tswj lossis tso tseg cov dej ntws los ntawm cov yeeb nkab rau throttling thiab tswj cov dej ntws thiab feem ntau yog ua hauj lwm hauv cov kav dej me me.
nws tau tsim los ua kom tau raws li cov kev cai nruj nruj thiab kev ua haujlwm hnyav.tshwj tsis yog rau cov khoom siv sib dhos ua ke raws li tag nrho cov rooj vag valve,bellows foob ntiaj teb valvekuj tseem muaj cov khoom ntim hauv qab.Lub tshuab accordion zoo li tus bellows muaj thiab tiv thaiv hauv cov hlau tuab.
Bellows muaj lub neej kev pab cuam tsawg, uas txhais tau hais tias muaj peev xwm ntawm qhov tawg yog qhov zoo.Qhov no yog vim li cas ib qho kev sib dhos ua ke ib txwm muaj nyob rau hauv lub tshuab nqus tsev twj tso kua mis.Yog li lub tshuab nqus tsev sealing yog ib qho ntxiv ntim ntim rau lub rooj vag li qub, nws tsim nyog rau qee qhov kev ua haujlwm hnyav.
ib txwm muaj peb lub cev qauv qauv lossis tsim rauBellows Seal Globe li qub:
- 1) Tus Qauv Qauv (tseem yog Tee Qauv lossis T - Qauv lossis Z - Qauv)
- 2) Lub kaum ntse ntse
Cov yam ntxwv tseem ceeb ntawm Bellows Foob Globe Valve?
Hauv cov txheej txheem tshuaj lom neeg cov kua dej hauv cov kav dej feem ntau yog tshuaj lom, xov tooj cua thiab muaj kev phom sij.Bellows foob ntiaj teb li qubyog siv los tiv thaiv kom tsis txhob muaj cov tshuaj lom rau hauv qhov chaw.Cov khoom siv lub cev tuaj yeem xaiv los ntawm txhua yam khoom siv, Cov hauv qab no tuaj yeem muab cov khoom sib txawv xws li 316Ti, 321, C276 lossis Alloy 625.
- 1). Muaj ntau yam peev xwm raws li muaj nyob rau hauv tus qauv qauv (streght qauv), lub kaum sab xis qauv, thiab Wye qauv (Y qauv).
- 2) Hlau bellows kaw cov qia txav thiab ua rau kom muaj zog ntawm cov qia foob li qub.
- 5) Yooj yim Machining thiab resurfacing ntawm lub rooj zaum, rau ntau lub hom phiaj.
- 6).Bellows foob ntiaj teb li qubzoo tagnrho yog tias lub valve yuav tsum tau qhib thiab kaw ntau zaus;
- 7) Dav siv nyob rau hauv tag nrho cov teb chaws nyob rau hauv European union, thiab ib co lwm lub teb chaws thiab.
Technical Specifications ntawm Bellows Foob Globe Valve?
Specifications ntawm DIN-ENBellows Foob Globe Valve
| Tsim thiab tsim khoom | BS 1873, DIN 3356, EN13709 |
| Nominal txoj kab uas hla (DN) | DN15-DN500 |
| Kev ntsuas siab (PN) | PN16-NP40 |
| ntsej muag | DIN3202, BS EN558-1 |
| Flange qhov ntev | TS EN 1092-1, GOST 12815 |
| Butt weld dimension | DIN3239, EN12627 |
| Kev kuaj thiab tshuaj xyuas | DIN3230, BS EN12266 |
| Lub cev | Carbon steel, Stainless hlau, Alloy hlau |
| Hauv qab | Stainless hlau, Alloy hlau |
| Rooj | stainless hlau, alloy hlau, Stellite txheej. |
| Kev ua haujlwm | handwheel, phau ntawv qhia iav, hluav taws xob actuator, pneumatic actuator |
| Qauv ntawm lub cev | Tus qauv qauv (T-tus qauv lossis Z-hom), lub kaum sab xis qauv, Y qauv |
Khoom Qhia: Hauv qab foob ntiaj teb valve tsim
Kev siv ntawm Bellows foob ntiaj teb li qub
Bellow Foob Globe Valve yog siv davnyob rau hauv pipeline nrog kua & lwm yam kua, tshwj xeeb tshaj yog rau cov kua tshuaj lom, radioactive thiab txaus ntshai
- Petrol / roj
- Tshuaj / Petrochemical
- Kev lag luam kws tshuaj
- Lub zog thiab kev siv
