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China forged steel flanged ball valves factory online.
We are a professional China forged steel flanged ball valves factory that manufactures a wide range of valve products including Stainless Steel Ball Valves, carbon steel ball valves, JIS ball valves, forged stainless ball valves, trunnion balls valves, and so on.
Each Seat ring is floating type, spring loaded to assure the contact with the ball to provide an effective tight seal even at low differential pressure between the cavity and downstream closure. The Standard design is soft seated. Different soft seat materials are available based on the customer's working condition. Available in Full and Reduced Bore.
In addition,Consistent product quality and the best prices make our factory a dependable choice for cast and forged valves in carbon, stainless and alloy steel materials. and Our factory maintains an extensive quality system, which complies with the requirements of major oil companies, industry standards and ISO 9001:2015 &2014/68/EU PED CE standards.
We are a high quality flange ball valve manufacturer in China.We sell to OEMs, contractors, end-users and other distributors.If you have a valve requirement, please allowed the opportunity to assist you.Welcome to contact us.
Stainless steel ball valve, also known as flange ball valve, is a self sealing structure. There is a raised flange on the bonnet and two matching grooves on the valve body. When it is closed, the flange on the bonnet faces up and the groove on the valve body faces down. Sealing surfaces are welded to prevent leakage and tearing. This stainless steel flanged ball valve is used for conveying liquids and gases. It is mainly used to open and close the fluid flow channel, and can also be used as an isolation device in the pressure system to cut off the flow.
The product possesses manual, automatic, pneumatic and remote control modes, which can be selected according to different operating conditions to improve the safety and reliability of the valve. The switch operation is carried out manually by replacing gears or by operating an electric pump handle. Remote control can also be passed through a radio signal (RTU).