Saizi & Pressure Rating & Standard | |
Size | DN40-DN4000 |
Pressure Rating | PN10, PN16, CL150, JIS 5K, JIS 10K |
Chiso neChiso STD | API609, BS5155, DIN3202, ISO5752 |
Kubatanidza STD | PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 |
Upper Flange STD | ISO 5211 |
Material | |
Muviri | Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze,Aluminium Alloy. |
Disc | DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS coated with Epoxy Painting/Nylon/EPDM/NBR/ PTFE/PFA |
Dzinde/Shaft | SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel |
Seat | NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA |
Bushing | PTFE, Bronze |
O Mhete | NBR, EPDM, FKM |
Actuator | Ruoko Lever, Gear Bhokisi, Magetsi Actuator, Pneumatic Actuator |
Mitemo yedu yekubatanidza valve inosanganisira DIN, ASME, JIS, GOST, BS nezvimwewo, zviri nyore kuti vatengi vasarudze valve yakakodzera, kubatsira vatengi vedu kuderedza mashizha avo.
Chigaro chedu chevharuvhu chinoshandisa kunze kwenyika rabha, ine inopfuura 50% yerabha mukati.Chigaro chine yakanaka elasticity pfuma, ine hupenyu hurefu hwebasa.Inogona kuvhurika uye kuvhara kanopfuura ka10,000 pasina kukuvara kwechigaro.
Ivhavha yega yega inofanirwa kucheneswa ne Ultra-sonic yekuchenesa muchina, kana paine tsvina yasara mukati, inovimbisa kucheneswa kwevharuvhu, kana paine kusvibiswa kune pombi.
Mabhaudhi nenzungu zvinoshandisa SS304 zvinhu, zvine simba rekudzivirira ngura.
Isiri-pini stem dhizaini inotora anti-bloout chimiro, iyo valve stem inotora kaviri kusvetuka mhete, kwete chete inogona kutsiva chikanganiso mukuiswa, asi zvakare inogona kumisa dzinde kuputika.
Iyo valve inotora epoxy poda pendi maitiro, ukobvu hwehupfu i250um zvirinani.Muviri wevhavha unofanirwa kuve uchipisa maawa matatu pasi pe200 ℃, hupfu hunofanira kusimbiswa kwemaawa maviri pasi pe180 ℃.
Muedzo weMuviri: The valve body test inoshandisa 1.5 times pressure than standard pressure.Muedzo unofanirwa kuitwa mushure mekuiswa, iyo valve disc iri padyo nehafu, inonzi body pressure test.Chigaro chevharuvhu chinoshandisa 1.1 nguva kudzvanywa pane yakajairwa kudzvanywa.
ZFA Valve inonyatso shandisa API598 yakajairwa, tinoita ese ari maviri ekumanikidza bvunzo kune ese vharafu 100%, inovimbisa kuendesa 100% mhando mavharuvhu kune vatengi vedu.
Muviri wevharuvhu unotora GB yakajairwa zvinhu, kune akazara gumi neshanu maitiro kubva kusimbi kuenda kune valve muviri.
Kuongororwa kwemhando kubva pane isina chinhu kusvika kune yapera chigadzirwa ndeye 100% inovimbiswa.
Sleeve bearing imhando yekuzvinyudza, saka kukwenya kwedzinde idiki saka unogona kuvhura nekuvhara vharuvhu zvakasimba.