Cast Iron, Ductile Iron Wafer Type Butterfly Valves
Flange drilling is according to DIN 2501, BS4504, ANSI B16.1
Working pressure: 10 bar, 16 bar, 25 bar
Testing pressure:
Shell: 15 bar, 24 bar, 37.5 bar
Seal: 11 bar, 17.6 bar, 27.5 bar
Material:
Body: DI/CI, Carbon Steel, Stainless Steel
Disc: DI, Stainless steel 304, SS 316, AL-Bronze
Shaft: Stainless steel 410, SS 416, SS 420
Seat: EPDM, NBR
Coating: Internal and external with fusion bonded epoxy coating min250μm