Gate Valve

API 600: Bolted Bonnet Steel Gate Valve for Petroleum and Natural Gas Industries
BS 1414: Specification for Steel Wedge Gate Valves (Flanged and Butt-welding Ends) for the Petroleum, Petrochemical and Allied Industries
DIN3352: Bolted Bonnet Steel Gate Valve for Petroleum and Natural Gas Industries
Size Range: 2" - 40"
Pressure rating: ANSI Class150LB- 2500LB

API 602: Steel wedge gate valve for Sizes DN 100 and Smaller for the Petroleum and Natural Gas Industries.
BS 5352: Specification for Steel Wedge Gate Valves 50 mm and Smaller for the Petroleum, Petrochemical and Allied Industries.
Size Range: 1/2" - 2" / DN15-DN200
Pressure rating: ANSI Class150LB- 2500LB / PN16- PN100

Cryogenic valves normally refer to valves with working temperature blow -110℃. It is widely used in LNG, LPG and other low temperature industry.Valves designed for cryogenic services
Class 150~600 Cryogenic Gate Valve
Size: NPS 2"~24"
Design and Manufacture: API 600, API 6D, BS141

Design standard as per: API 6D、ASME B16.34、GB/T 19672
Body material: carbon steel, stainless steel,
Nominal diameter: 2"～36"
Pressure range:Class150～2500
End connection: RF, RTJ, BW

Pressure Seal Gate valves in Buttweld and Flanged end connections.
Size Range: 2" thru 24"
Pressure Class: 600-4500
Style: Flexible Wedge and Parallel Slide design
Materials: A216 WCB, WC6, WC9, C5, C12, C12A, CF8M and special alloys