Type:Stainless Wafer
Butterfly Valve.
Body: A182 F304.
Butterfly Valve Sealing: metal seated, resilient seated.
Valve Size Range: 2 Inch -72 Inch (DN50mm - DN1800mm).
Pressure: 150lbs, 300lbs, 600lbs.
Applicable tempt.: from -40 degrees C to 425 degrees C.
Valve Connection: Wafer.
| Chemical Composition and Mechanical Property For ASTM A182 |
| Grade | Chemical Composition(Max) | Mechanical performance |
| C | Mn | P | S | Si | Ni | Cr | Mo | Tensile Strength | Yield Strength |
| F316L | 0.3 | 2.0 | 0.045 | 0.03 | 1.0 | 10.0-15.0 | 16.0-18.0 | 2.0-3.0 | ≧495 | ≧175 |