API WCB rooj vag valve
Cheebtsam
| Lub npe | Khoom siv |
| Lub cev | ASTM A 216 WCB |
| Bonnet | ASTM A 216 WCB |
| Qe | ASTM A182 F6a tau zoo |
| Yoke noob | ASTM A439 D2, B14.8-952A |
| Lub ntsej muag sealing | 13Cr/Stellite |
| Lub ntsej muag sealing | 13Cr/Stellite |
| Bonnet ntsia liaj qhov rooj | ASTM A193 B7 |
| Bonnet txiv ntoo | ASTM A1942 H |
| Ntim | Saj zawg zog graphite |
| Handwheel | ASTM A 47 |
1.OEM & customization muaj peev xwm
2.Our tus kheej foundry (Precision casting / Sand castings) kom lav tus me nyuam ceev thiab zoo
3.MTC thiab tshuaj xyuas daim ntawv tshaj tawm yuav muab rau txhua qhov khoom xa tuaj
4.Kev ua haujlwm nplua nuj rau qhov kev txiav txim
1.Media ntws kev taw qhia tsis txwv, tsis muaj spoiler, tsis txo qhov siab, qhov nruab nrab tuaj yeem ntws los ntawm ob sab ntawm lub rooj vag valve hauv txhua qhov kev taw qhia.
2.Fluid resistance yog me me, nruab nrab ntws los ntawm lub rooj vag valve tsis hloov nws cov kev taw qhia ntws, yog li cov dej tsis kam yog me me.
3.Opening thiab kaw torque yog me me, ntau qhib thiab kaw siv zog, vim hais tias lub qhov rooj valve qhib thiab kaw cov kev taw qhia ntawm ntws thiab nruab nrab ntws perpendicular mus rau lub valve, piv nrog lub kaw valve, lub rooj vag valve qhib thiab kaw ntau zog.
4.Sealing kev ua tau zoo, qhib siab thaum lub sealing nto yaig los ntawm me me
5.Qhov ntev ntawm cov qauv yog luv dua vim hais tias lub rooj vag ntawm lub rooj vag valve yog muab tso rau vertically nyob rau hauv lub valve lub cev thiab lub nres valve nrov plig plawg yog muab tso rau hauv kab rov tav nyob rau hauv lub valve lub cev kom lub sij hawm ntev ntawm cov qauv yog luv dua li lub nres valve.
6.Full qhib, lub sealing nto los ntawm kev yaig ntawm kev ua haujlwm nruab nrab me dua qhov nres valve.
7.Simple zoo, casting tshuab zoo dua, ntau yam kev siv.Nws yog siv rau hauv roj av, tshuaj, hluav taws xob, textile, metallurgy thiab lwm yam lag luam.
