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Pressure Seal Valves
Pressure seal valves are designed for high temperature, high pressure, services mainly encountered in nuclear and fossil fuel power plant. Compare with bolted bonnet valves, pressure seal valves are less complicated and can provide absolute excellent seal service with minimum maintenance.
Design Standard:
Basic Design: API 600, ANSI B16.34
Test: API 598, BS 6755
Products Range:
Size: 2" ~ 64"
Rating: ANSI 150lb ~ 2500lb
Body Materials: Carbon Steel, Chromium Moly Alloy Steel
Trim: Per API 600
Operation: Handwheel, Gear, Motor, Pneumatic
Design Feature:
Stellited seating surface
Low emission control
Flexible wedge
Full guiding
Absolute bonnet joint leak proof
Optional by-pass design
Catalogues Download
Power plant
General Industry
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