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Angle Globe Valves
Angle Globe Valves
Valvola Corporation offers Angle Globe Valves. Globe valve with 90° body is specially designed for mounting the valves on vessel/tank with standard bonnet assembly. Metallic bellow assembly is provided for hermetic sealing of valve spindle. Hence these valves are preferred where leakage from stuffing box is not permitted and used for critical services like chlorine, ammonia, radioactive fluid, thermic fluid. Spindle coming inside the valve body is covered completely by metallic bellow. Due to OS&Y (i.e., Outside Screw & Yoke) rotary movement of hand wheel is converted into axial movement of valve spindle to open and close the valve. Axial movement of valve spindle does not allow any twisting force on the bellow during compression and expansion of the bellow. Bellow gets compressed when valve is fully open and bellow gets expanded when valve is fully closed. Bellow sealed globe valves are available in various material of construction like cast steel (Gr WCB/WCC), alloy steel (Gr CF8/CF8M/CF3/CF3M), low temperature steel (LF2/LCB/LC3, etc).
