We manufacture tunion mounted ball valves for upstream sealing as it enables on line affirmation of proper sealing. The load generated by the line fluid on ball is absorbed by the tunion mounted ball valves and is directly transferred to the valve body. We offer this product range with drilled holes which is suitable for mounting gear units and actuators. This product is available with lever gear for manual operation gas or pneumatic actuators and electrical actuators. Material - Cast carbon steel ASTM A-216 Gr. WCB, ASTM A-217 Gr. WC6, WC9 Cast Stainless Steel ASTM A-351 Gr. CF8, CF8M, CF3, CF3M, Alloy 20 A 351 Gr. CN7M Forge Steel ASTM A 105
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