pneumatic double flanged Butterfly Valve
Tianjin Outshine Valve Co., Ltd. [China] 
wafer&lug butterfly valve with two stems 2"~24" -30*C~120*C Cast iron or ductile iron
| Detailed | description |
| Series | Wafer butterfly valve |
| size | DN40-DN1200 |
| End Flange | ANSI B 16.1,EN 1092,AS 2129 |
| Face to Face | ANSI B 16.10 |
| Top flange | ISO 5211 |
| Nominal Pressure | DN40-DN600 PN1.0/1.6Mpa(150/200PSI)DN700-DN1200 PN1.0Mpa(150PSI) |
| Body | CI/DI/WCB/ALB/CF8/CF8M |
| Disc | DI/ALB/Rubber lined Disc/1.2501/1.4529/CF8/Hastelloy Alloy/Monel |
| Stem | 416/304/431/17-4PH |
| Seat | NBR/Hypalon/EPDM/Neoprene/NR/Wear-Resilant EPDM/Viton |
| Suitable Temperature | -14~150 |
| Medium | Flesh water,Sewage,Sea Water,Air,Vapor,Food,Oil,Salt etc |
pneumatic double flanged Butterfly Valve
