Cryogenic Gate Valve
Short Description:
Product name:Cryogenic Gate Valve
Size:2″-42″
Rating:150LB,300LB,600LB,900LB,1500LB,2500LB
Connection:Flanges,RTJ Flange,Butt Weld,Hub end,Groove
Operate:Handwheel,, Gearbox, Pneumatic Actuator,
Product name:Cryogenic Gate Valve
Feature:
1.Bolted Lengthen bonnet, Threaded or welded seat ring
2.Full bore, OS&Y, Rising stem, Flexible wedge
3.Pressure relief hole on seat
4.Stainless Steel trim,Metal to Metal Seat
5.Low Permeability Nitrogen Test (-196 )
6.Low Temperature Design
7.Impact Testing per Heat No
8.X-Ray Radiographic Inspection per body
9.Expanded Stem
10.Bi-Direction Seal
11.Zero Leakage
Standard:
1.Design and Manufacture:ANSI B16.34,API600,API6D,API603,BS1414
2.Pressure-temperature rating: ASME B16.34
3.Face to face(end to end):ANSI B16.10,API6D
4.End Connection: 2″-24″ ASME B16.5; 26″ -42″ ASME B16.47; B.W end ASME B16.25
5.Test and inspection:API598,API6D
