General Description: 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, KOS pressure seal valves are less complicated and can provide absolute excellent seal service with minimum maintenance.
Design Standard:
Basic Design:BS 1868, API 6D, ASME B16.34
Face-Face Dimension:ASME B16.10
End Connection:ASME B16.5, ASME B16.25
Test:API 598, BS 6755
Optional piston type disc with spring loaded
Absolute bonnet joint leak proof
Optional by-pass design
Optional Pneumatic operated for quick shut off within 1 second
Refinery
Petrochemical
Power plant
General Industry
If you have any enquiry about quotation or cooperation, please feel free to email to info@kosvalve.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.
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