Stainless Steel API Standard Rising Stem 150LB Pressure Flanged Gate Valve


Introduction


The opening and closing part of the gate valve is the gate. The movement direction of the gate is perpendicular to the fluid direction. The gate valve can only be fully opened and fully closed, not adjusted and throttled. The ram has two sealing surfaces. The most commonly used mode is that the two sealing surfaces of the ram valve form a wedge. The wedge angle varies with the valve parameters, usually 50. When the medium temperature is not high, it is 2 ° 52 '. The gate of wedge gate valve can be made into a whole, which is called rigid gate valve; It can also be made into a ram that can produce slight deformation to improve its manufacturability and make up for the deviation of the angle of the sealing surface in the processing process. This kind of ram is called elastic ram. Stainless steel gate valves are divided into 304 stainless steel gate valves, 316 stainless steel gate valves and 321 stainless steel gate valves. The expression method is Z41W-150LBP





part material


Body,Bonnet CF8
Stem A182 F304
Disc Ring 13Cr




Standards





Design API600
Face To Face ANSI
Flange End ANSI B16.5
Inspection API 598
Pressure-Tem Rating ANSI B 16.34




Stainless Steel API 600 Flanged Gate Valve 150LB Pressure Normal Temperature 0Stainless Steel API 600 Flanged Gate Valve 150LB Pressure Normal Temperature 1