Stainless steel wafer butterfly valve
Stainless steel wafer type butterfly valve
Size: 2”-16”/ 50mm –400 mm
Design standard: API 609, BS EN 593.
Face-to-Face dimension: API 609, DIN 3202 k1, ISO 5752, BS 5155, MSS SP-67.
Flange Drilling: ANSI B 16.1, BS4504, DIN PN 10 / PN 16.
Test: API 598.
Epoxy fusion coating.
Different lever operator.
Working Pressure |
10 bar / 16 bar |
Testing Pressure |
Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. |
Working Temperature |
-10°C to 120°C (EPDM) -10°C to 150°C (PTFE) |
Suitable Media |
Water, Oil and gas. |
Parts |
Materials |
Body |
CF8 / CF8M |
Disc |
CF8 / CF8M |
Seat |
EPDM / NBR / VITON / PTFE |
Stem |
Stainless steel |
Bushing |
PTFE |
“O” ring |
PTFE |
Pin |
Stainless steel |
Key |
Stainless steel |
The product is used for throttling or shutting off the flow of corrosive or non corrosive gases, liquids and semiliquid. It can be installed in any selected position in pipelines in the industries of petroleum processing, chemicals, food, medicine, textile, paper making, hydroelectricity engineering, building, water supply and sewage, metallurgy, energy engineering as well as light industry.