BUTTERFLY VALVES Pressure Rating : 150 to 600#Sizes mm : 50 to 1800Available In : Wafer, semi-lugged, lugged, double flanged bodies Standard : ANSI, AWWA, DIN, API, BSFeatures: .Manufactured to AWWA, ANSI, BS standard .Face to Face Confirms to AWWA C504, ANSI B16.34, BS5155 / AP1609 .Ends standard confirms to ANSI B16.5 / B16.1RF/FF.Tested according to MSS-SP-61, AP1598,.Positive shut-off Metal seated.Double offset suitable for high temperature .Inherent Fire safe version tested to API607/BS5147. Low leakage, Damper type.Replaceable or vulcanized seat .Wide choice of seat elastomer .Firesafe or non-firesafe .Temperature range from -320
Sealfasten supplies high quality industrial valves for the Steam, Oil&Gas, Petrochemical, Chemical Industries and other plants
Gate Valves: | Pinch Valve |
Butter Fly Valve: | Ball Valves |
Check Valve: | Diaphragm Valve |
Wafer Check Valves: | Air Ralease Valves |
Structure: | Needle |
A self-operated control valve, also known as a self operated pressure control valve or self operated temperature control valve, is an auto control valve that relies on the pressure and temperature of the medium flowing through the valve as an energy source to drive the self ...
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Product Item: Electric Ball Valve. Material: ASTM A216 WCB. Size: 4 Inch, DN100. Pressure: Class 150 LB, PN20. Design Standard: API 6D. For ...
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Product Item: Ball Valve. Design Standard: API 6D. Body Material: ASTM A182 F316. Nominal Diameter: 4 Inch, DN100. Pressure: Class 150 LB, PN20. Working temperature: -29℃ to +120℃. Face to Face: ASME B16.10. Test and Inspection: API 598.For ...
Come From China Ball Valve Manufacturer Co., Ltd.