Saizi & Pressure Rating & Standard | |
Size | DN40-DN2200 |
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 Simbi(SS304/SS316/SS304L/SS316L) |
Disc | DI+Ni, Carbon Steel(WCB A216), Stainless Simbi(SS304/SS316/SS304L/SS316L) |
Dzinde/Shaft | SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel |
Seat | NBR, EPDM/REPDM, Viton, Silicon |
Bushing | PTFE, Bronze |
O Mhete | NBR, EPDM, FKM |
Actuator | Ruoko Lever, Gear Bhokisi, Magetsi Actuator, Pneumatic Actuator |
Double offset butterfly valve ine zvigadziriso zviviri.
Chikumbiro chakakodzera chevhavhavhavhavhavhavhavhavhavhavhavha yekushanda ndeichi: kushanda kudzvanywa pasi pe4MPa,tembiricha yekushanda iri pasi pe180℃ sezvo iine rubber sealing surface.