Loj & Siab ntsuas & Standard | |
Loj | DN40-DN1200 |
Kev ntsuas siab | PN10, PN16, CL150 |
Face to Face STD | BS5163, DIN3202 F4, API609 |
Kev sib txuas STD | BS 4504 PN6/PN10/PN16, DIN2501 PN6/PN10/PN16, ISO 7005 PN6/PN10/PN16, JIS 5K/10K/16K, ASME B16.1 125LB, ASME B16.1 AS 1502LB, |
Upper Flange STD | TS EN ISO 5211 |
Khoom siv | |
Lub cev | Cam khwb cia hlau (GG25), Hlau Hlau (GGG40/50) |
Disc | Cam khwb cia hlau (GG25), Hlau Hlau (GGG40/50) |
Stem / Ncej | Stainless hlau 304 (SS304/316/410/420) |
Rooj | CF8 / CF8M + EPDM |
Bushing | PTFE, tooj |
O Nplhaib | NBR, EPDM, FKM |
Tus actuator | Iav Box, Fais Actuator, Pneumatic Actuator |
Lub rooj zaum rooj vag li qub yog ua los ntawm cov roj hmab tshwj xeeb elastlcly tag nrho cov ntaub qhwv-plece valve qauv, thiab qhov tsis muaj qhov rooj nkag los yog xeb piv rau lwm qhov tshwm sim. Resilient Seated Gate Valve Lub Cev Lub Cev: Cov Hlau Hlau.
Resilient Seated Gate Valve Foob: Hlau Hlau + EPDM (Resilient Seated).
Zoo nkauj tsos thiab lub teeb yuag: lub valve lub cev yog ua los ntawm cov hlau ductile, uas yog li 20% ~ 30% sib dua li cov tsoos rooj vag valve, thiab yog yooj yim rau kev thauj mus los, installation thiab txij nkawm;
Gate roj hmab kev sib xyaw ua ke: lub rooj vag yog ua los ntawm cov roj hmab zoo, thiab ua ke rau sab hauv thiab sab nraud. Cov roj hmab vulcanization tshuab ua kom ntseeg tau tias qhov geometric dimension ntawm lub rooj vag tom qab vulcanization yog qhov tseeb.
Channel tsis muaj qhov tsim: channel tsis muaj qhov tsim qauv, cov khib nyiab, seem hlau, khib nyiab, thiab lwm yam yuav tsis tso rau hauv lub valve hauv qab qhov, thiab lub foob lub neej ntev.
Nws yog siv los ua ib qho kev txiav tawm thiab kho cov khoom siv rau ntau yam dej thiab cov kua dej pepeline hauv tsev, tshuaj, tshuaj, textile, nkoj thiab lwm yam lag luam. Zhongfa valve muaj peev xwm muab OEM & ODM rooj vag li qub thiab qhov chaw hauv Suav teb.Zhongfa valve lub tswv yim yog nrhiav cov khoom zoo nrog cov kev pab cuam zoo tshaj plaws nrog tus nqi ecmonical tshaj plaws. Tag nrho cov khoom valve raug kuaj ob zaug ua ntej xa khoom kom ntseeg tau tias cov khoom zoo. Txais tos tuaj xyuas peb cov factories. Peb yuav qhia txog Craftsmanship ntawm lub li qub.