An apparatus is provided for a valve assembly comprising a valve element movable between open and closed positions, a valve seat, a valve guide, and a plurality of vents. The valve seat has a valve seat surface against which the valve element seats when in the closed position, and a valve...
· Seat Material: F6a, F304, F316, Duplex, Hastelloy, Inconel, Monel, other material optional · Operating Mode: Manual, Pneumatic Actuator, Electric Actuator, Hydraulic Actuator Application Product: HP & HT oxygen service metal seated ball valve ...
The ball is fixed by trunnion (size 4”& smaller) or trunnion support (size 6” & larger), and the seatrings are floating, free to move against the ball along the valve centerline. The trunnion / trunnionsupport together with bearings adsorb the side load created by the pressure acting on...
Teflon PTFE Ball Valve Seat Theball valve seatis responsible for sealing the fluid inside and uniformly distributing the seating stress. In soft seat ball valve designs, either an elastomer or polymer is used as the seal and are inserted into a metallic seat ring. This approach, as...
阀座弹簧 Seat Spring 1. 不锈钢Stainless Steel 17-7PH 2. 因科镍Inconel X-750 注油器 Injection Fittings 1. 碳钢Carbon Steel 2. 不锈钢Stainless Steel AISI 316 泄压阀 Bleed Valve 1. 碳钢Carbon Steel 2. 不锈钢Stainless Steel AISI 316 键、销 Key and Pins 1. 碳钢Carbon Steel 2. 不锈钢Stainless...
is one of the leading China METAL SEAT BALL VALVE manufacturers, welcome to wholesale cheap METAL SEAT BALL VALVE from our factory. METAL SEATED BALL VALVE SUMMARYWith such features as small fluid resistance, smooth flow channel, rapid opening and closing, and easy automatic control, the ball ...
Valveballs and valve seats are widely used in oil fields , their performance directly affects the use effect and service life of the pumps.Each ball-and-seat combination is vacuum tested to ensure a perfect seal is obtained in all positions of contact. APIMaterial Symbol Symbol Symbol Hardness...
1.Fully covered valve seat design ,no retention and high cleanliness ,meet CIP SIP sterilization and cleaning requirements. 2.Bright appearance,easy to clean and maintain. 3.Small torque,convenient operation and simple maintenance. 4.Connection method :quick assem...
Design to ASME B16.34 PTFE Seat Three Way Ball Valve Product Description Ball valve is to use the ball around the axis of the stem rotation 90 degrees to achieve the purpose of opening and closing. Ball valves are mainly used in piping to cut off, distribute and change the ...
DWYER 3BV3H 3-Way Stainless Steel Ball Valve说明书