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Contact SupplierThe Butterfly Valve offered by us are the best used in the industry and the range varies from wafer type lift & swing type non return valve. The Butterfly Valves are provided with properly guided swing disc through a hinge. The hinge and swivel disc are connected, maintaining sufficient flexibility for smooth and efficient sealing. Series non-return valve are available with metal-to-metal sealing for high temperature and pressure, soft sealing for pneumatic and vacuum applications. The Valves are designed to ensure full flow, efficient function, and minimum pressure drop across the valve.
Manufacturing Standard | BS 5155 / API 609, AWWA C 504 |
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Testing Standard | BS 6755 / API 598 |
Material Of Construction | Cast Iron IS 210 , Gr. FG 200/220/260, Cast Carbon Steell ASTM 216 Gr.WCB, Cast Steel ASTM 352,Gr.LCB & LCC Cast Stainless Steel ASTMA 351 CF8/CF3/CF8M/CF3M, Alloy 20 ASTM A351 Gr CN7M Forged Carbon Steel ASTM A 105 Duplex and Hastelloy |
Design Type | Slim seal, Wafer Type, Double flanged Type |
Size Range | 1.½" Through 48" |
End Connection | Screwed End, Flanged End, Weld & T.C. End |
Engineering Operations | Lever operated, Gear operated, Electrical Actuator operated, pneumatic. |