Specifications
water butterfly valve:1.type: D71X-10/10Q/16/16Q, D371X-10/10Q/16/16Q
2.size:DN40-DN1200
ure: PN10, PN16,JIS,ANSI
water butterfly valve
1.type: D71X-10/10Q/16/16Q, D371X-10/10Q/16/16Q
2.size:DN40-DN1200
ure: PN10, PN16,JIS,ANSI
4.valve body, bonnet: CI/DI/WCB
5.disc: DI/Rubber lined Disc
Size | DN40-DN1200 |
End flange | ANSI B 16.1, EN 1092, AS 2129 |
Face to face | EN558-1 |
Top flange | ISO 5211 |
Normal pressure | PN1.0/1.6/2.5MPa (150/300PSI) |
Body | CI / DI / WCB / SS disc-DI / CF8 / CF8M / C95400 |
Disc | DI/ALB/Rubber lined Disc / 1.2501/CF8M/1.4529/CF8/Hastelloy |
Stem | 416/304/316/431/17-4PH |
Seat | NR/Hypalon/EPDM/Neoprene/NBR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/White NBR/White EPDM/EPDM (NSF)/PTFE |
Temprature | -45c~150c |
Feature | Small in size, light in weight and easy maintenance, it can be used as a device to cut-off or regulate |
Apply | Fresh water, sewage, sea water, air, vapor, food, medicine, oils. acids, alkalis, salt etc. |
