China Level Handle Di Disc Wafer Butterfly Valve for Fire Fighting, Find details about China Tilting Disc Butterfly Valve, Stainless Steel Butterfly Valve from Level Handle Di Disc Wafer Butterfly Valve for Fire Fighting
Specifications of Butterfly Valve (Customized) | |||||||||||||
No. | Part Name | Material | No. | Part Name | Material | ||||||||
1 | Body | Cast Iron (GG25,CI,GGG40,FCD) | 2 | Disc | Ductile Iron(DI) | ||||||||
Ductile Iron(DI) | Aluminum Bronze/Al-Bronze(C954) | ||||||||||||
Carbon Steel(SC,WCB) | Stainless Steel(SS304,SS410,SS316,CF8,CF8M) | ||||||||||||
Stainless Steel(SS304,SS410,SS316,CF8,CF8M) | Carbon Steel(SC,WCB)/ PTFE | ||||||||||||
Aluminum Bronze/Al-Bronze(C954) | 4 | Seat | NBR | ||||||||||
3 | Stem | Cast Steel(SC,WCB) | EPDM | ||||||||||
Stainless Steel (SS304,SS410,SS316,CF8,CF8M) | PTFE TEFLON | ||||||||||||
5 | O-ring | BUNA NBR | VITON | ||||||||||
EPDM | FKM FPM | ||||||||||||
VITON FKM FPM | 7 | Bushing | PTFE | ||||||||||
6 | Pin | Stainless Steel(SS304,SS410,SS316,CF8,CF8M) | Bronze (Brass) | ||||||||||
Standard | International | ISO5752,ISO5211,ISO5208 | Working Temperature | NBR(0~70ºC) | |||||||||
Japanese | JISB2002;JISF7480 | EPDM(0~120ºC) | |||||||||||
International | GB/T12221(15188);GB/T3036(3037,12238) | PTFE(-20~120ºC) | |||||||||||
German | DIN3202;DIN3354, DIN558-1,DIN3202 | VITON(0~260ºC) | |||||||||||
American | ANSI-B16.1/ASME-B16.1;API609, API598 | SILICO(-40~180ºC) | |||||||||||
European | EN558;EN593/EN12982,EN1092, EN12266-1 | Application | Fresh water, Sewage, Sea water, Air, foodsuff | ||||||||||
English | BS2080;BS3952/BS5155 | Vapor, Medicine, Oils, Acids, Alkalis, etc. | |||||||||||
Flange connection | JIS:5k 10k 16K/ DIN: PN10 PN16 PN25 | Actuator | manual(Lever handle), worm gear | ||||||||||
ANSI ASME: 125LB 150LB | pneumatic,electric,Hydraulic |