Saizi & Pressure Rating & Standard | |
Size | DN40-DN1200 |
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 |
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.
Mubato wevharuvhu unoshandisa ductile iron, inorwisa-corrosion pane yenguva dzose mubato.Chitubu uye pini shandisa SS304 zvinhu.Bata chikamu shandisa semicircle chimiro, ine yakanaka yekubata kunzwa.
Iyo vharuvhu inotora epoxy poda pendi maitiro, ukobvu hwetht hupfu i250um zvirinani.Muviri wevhavha unofanirwa kunge uchidziya maawa matatu pasi pe200 ℃, hupfu hunofanira kusimba kwemaawa maviri pasi pe180 ℃.
Varuvhu yedu ine mukobvu wakajairwa maererano neGB26640, inoita kuti ikwanise kubata yakakwira kana ichidiwa.
Marker Plate iri padivi remuviri wevhavha, iri nyore kutarisa mushure mekuiswa.Zvinhu zveplate ndeye SS304, ine laser marking.Isu tinoshandisa simbi isina tsvina rivet kuigadzirisa, inoita kuti ichenese uye isimbise.