PRODUCTS

Pressure Seal Gate Valve

Product name: Pressure Seal Gate Valve

Size: DN15-1500

Rating: Class150-2500

Material: ASTM A216 WCB,A217 WC6,A351CF8,A351CF8M,A351 CF3,A351 CF3M,A351 CN7M etc

Connection: RF, RTJ, BW

Working Temperature: -29℃～+560℃

Operation: Hand wheel, Gear box, Electric , Pneumatic , etc

Medium: Water,Oil,Gas

Feature:

1.OS&Y Outside Screw and Yoke

2.Pressure Seat Bonnet

3.Threaded or welded seat ring

4.Solid, Flexible or Split Wedge Design

5.Back-seating, Renewable Seat Ring

6.Full Port Or Reduced Bore

7.Fully Guiding,Flexible Wedge

8.Optional Upset Forged T-head Stem Design

9.MR 0175 and MR 103 on request

10.One Piece

11.Seat Surface Hardface STL

Standard:

1.Design and Manufacture: API 600,BS1414,DIN 3352, ANSI B16.34, API603 API6D

2.Pressure-temperature rating: ASME B16.34

3.Face to face(end to end): ASME B16.10,DIN 3202, BS EN558, API6D

4.End Connection: 2″-24″ASME B16.5;26″ -42″ ASME B16.47;B.W end ASME B16.25,DIN 2501

5.Test and inspection: ISO5208,API 6D, API598