Saizi & Pressure Rating & Standard | |
Size | DN40-DN1200 |
Pressure Rating | PN10, PN16, CL150 |
Chiso neChiso STD | BS5163, DIN3202 F4, API609 |
Kubatanidza STD | BS 4504 PN6/PN10/PN16, DIN2501 PN6/PN10/PN16, ISO 7005 PN6/PN10/PN16, JIS 5K/10K/16K, ASME B16.1 125LB, ASME B10/PN16, D16.1 Table ASME B16.1 |
Upper Flange STD | ISO 5211 |
Material | |
Muviri | Cast Iron(GG25), Ductile Iron(GGG40/50) |
Disc | Cast Iron(GG25), Ductile Iron(GGG40/50) |
Dzinde/Shaft | Stainless Simbi 304(SS304/316/410/420) |
Seat | CF8/CF8M+EPDM |
Bushing | PTFE, Bronze |
O Mhete | NBR, EPDM, FKM |
Actuator | Gear Bhokisi, Electric Actuator, Pneumatic Actuator |
Iyo yekuwedzera stem yegedhi vharafu ndeyekureruka kwevatengi kushandisa vharafu pazasi pegomba pasi, Dzinde refu rinoshanda nemazvo.Iwo akatsiga akagara egedhi mavharuvhu akagadzirwa ne speclal rubber elastlcly yakazara yekuputira-plece valve chimiro, uye kusavapo kwegedhi kuvuza kana ngura zvichienzaniswa nezvimwe zviitiko.Resilient Seated Gate Valve Muviri: Ductile Iron,
Resilient Seated Gate Valve Chisimbiso: Ductile Iron+EPDM (Resilient Seated)
Resilient Seated Gate Valve Stem: Stainless Simbi 304, iyo yepakati yevhavha yegedhi rakapfava iMvura, Mvura Yakarasika, Mhepo.tembiricha yekushanda yeakasimba Seated Gate Valve inobva -20 kusvika 120 ℃.Hapana kudziviswa kunotenderedza kutungamira kwemvura uye hapana mhirizhonga pakuyerera, hazvizodzikisire kudzvanywa Epoxy yakapendwa mukati inopesana nekuora pamwe nekudzivirira kusvibiswa kwezuva rechipiri kune mvura.Iyo wedge yakaputirwa neEPDM, iyo EPDM chikamu chinogona kusvika 50%, inotsiga uye yakanaka resilientChigadzirwa chimwe nechimwe chichaitwa chitarisiko, zvinhu, kusimba kwemhepo, kudzvanywa uye kuyedzwa kwegomba usati wasiya fekitori;zvigadzirwa zvisina kukodzera hazvibvumirwi zvachose kubva mufekitari.
Inogona kushandiswa zvakanyanya mukugovera mvura, petrochemical, metallurgy, shipbuilding, chikafu, mishonga uye simba masisitimu uye mamwe mutsara wemvura inoshandiswa seyakagadziriswa uye yekuvhara zvigadziriso. kugovera nekudonhedza pepeline mukuvaka, mishonga, mushonga, machira, ngarava, uye mamwe maindasitiri.) Zhongfa valve inogona kupa OEM & ODM gedhi mavharuvhu uye zvikamu muChina.Zhongfa valve uzivi kutsvaga zvigadzirwa zvemhando yepamusoro zvine sevhisi yakakwana ine mutengo wakanyanya .Zvose zvigadzirwa zvevhavha zvinoedzwa kaviri zvisati zvatumirwa kuti zvive nechokwadi chehutano hwechigadzirwa.Welcome kushanyira mafekitari edu.Ticharatidza Hunyanzvi hwemavharuvhu.