Khoom siv lub rooj vag valve yog hom nrov heev ntawm lub rooj vag valve. Nws yog haum rau yuav luag txhua yam ntaub ntawv. Lub valve nta ib tug wedge-shaped disc uas yog mounted rau ntawm lub rooj zaum valve. Nws yog haum rau nruab nrab siab tej yam kev mob tab sis tsis yog rau high-pressure tej yam kev mob, raws li lub disc yuav tau daig nyob rau hauv lub siab thiab ua rau to. Qee zaum, vim thermal expansion, lub rooj zaum valve tsis qhib thiab ua rau daig. Qhov tshwm sim no hu ua thermal binding.
Khoom Specification
| Loj | DN 40-DN1200 |
| Ntsej muag ntsej muag | Awwa C509/C515, BS5163, DIN3202 3352 F4/F5, SABS663, AS, KS, GOST |
| Kev sib txuas Flange | PN6/PN10/PN16/PN25/JIS5K/10K/16K/150LB/AS2129 Table D/E |
| Mounting Flange | Yeem: ISO5211 |
| Ua Haujlwm Siab | PN10/PN16/PN25 |
| Daim ntawv thov | Dej ntshiab, dej hiav txwv, roj, roj, kua qaub, khoom noj, chav |
| Daim ntawv thov kub | -50~250 ºC |
| Hom qia | Non-Rising Stem/NRS los yog Rising Stem/OS&Y |
| Rooj | Mos / Hlau |
| Kev twb kev txuas Qhov No. | 2/4 Qhov |
| Hom Lub Cev | 1/2 Daim |
solid wedge valve
FAQ
Q: Koj cov khoom lag luam yog dab tsi?
A: Peb tsim cov npauj npaim li qub, rooj vag li qub, kos li qub, pob li qub, ntsaws li qub, thiab lwm yam, raws li ISO / ANSI / DIN / JIS / EN / GOST / AS cov qauv.
Q: Koj puas muaj Tshuag hauv koj lub Hoobkas? Lub sijhawm khoom xa tuaj yog dab tsi?
A: Peb muaj li qub nyob rau hauv qhov ntau thiab tsawg hauv Tshuag. Lub sij hawm xa tuaj nyob ntawm koj qhov kev txiav txim kom muaj nuj nqis, feem ntau yog 30-35 hnub.
Q: Cov ntawv pov thawj twg koj tuaj yeem muab tau?
A: Peb tuaj yeem muab CE, ISO, thiab WRAS daim ntawv pov thawj.
Q: Kev Them Nyiaj
A: T / T, L / C, OA, D / P, D / A, Western Union, PayPal.
Q: Shipping Method
A: Los ntawm DHL, UPS, EMS, FedEx, SF, huab cua, lossis hiav txwv.
Q: Koj puas tuaj yeem muab cov qauv dawb?
A: Yog lawm, peb tuaj yeem muab cov qauv dawb.
Q: Koj puas kam txais customized loj tsim?
A: Yog, yog tias qhov loj me yog tsim nyog.
Cim npe nrov: Tuam Tshoj Customized Weld Rooj vag Valve Chaw tsim tshuaj paus, khoom muag, Hoobkas