Accessories: Flanges, bolts and gaskets are included
Our customers all over the world.
All our BOVs have been tested strictly before selling, without any claims from
All our BOVs are thoroughly tested to make sure the valve opens and closes properly at the set rates on the springs. The allowable errors for opening and closing of the valves are controlled within 2% more or less. The servicing life of springs and diaphragms used for the BOV lasts for 200, 000 times of operation (open and close) under 200C (or 392F). Materials used for making BOV are high quality aluminum alloy.
Payment Terms: | T/T,Western Union |
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 ...
Come From Utmost flow control technology Co., Ltd
Product Item: Electric Ball Valve. Material: ASTM A216 WCB. Size: 4 Inch, DN100. Pressure: Class 150 LB, PN20. Design Standard: API 6D. For ...
Come From China Ball Valve Manufacturer Co., Ltd.
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.