Specialty Valve proudly stands as the leading Knife Gate Valve Manufacturers in India. Description: 1. Available Materials: SS306, SS904, SS316, Aluminum Bronze, Monel, Bronze, Brass, Duplex steel, Inconel, Titanium, WCB, CF8, CF8M, CF3, CF3M, WC1, WC6, WC9, Cast iron 2. Size: 1 /2″- 64”Class: 150 to 2500 3. Nominal Pressure: PN10 to PN450 4. Operation: Hand Wheel, Gear operated, Electric and Pneumatic Actuated 5. Ends: Flanged, Wafer, Lug 6. Standards: ASME, API6D, API607, DIN, BS, ANSI, AWWA