Pressure seal gate valve

Applicable Standard
Design Standard:      API 600, BS 1414
Face to Face:              ASME B16.10, EN 558
End Flange:                ASME B16.5
Buttwelding Ends:     ASME B16.25
Inspection and Test: API 598

Products Range
Size:                        2" ~ 30"(DN50 ~ DN750)
Rating:                    ANSI 600lb ~ 2500lb
Body Materials:     Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
Trim:                        Per API 600
Operation:              Handwheel, Gear, Motor, Pneumatic

Design Features
Full port design
Pressure sealed bonnet, back seal structure
Absolute bonnet joint leak proof
Flexible wedge, fully guided
Stellite sealing surface
Flanged or butt-welding ends
Optional by-pass design 

Flat-plate Gate Valve
Forged steel gate valve
Shanghai office add£ºRoom 1603, NO,799 yinxiang Road, Jiading district, Shanghai, China.
Jiangsu factory add£ºNO.98 New century Road,Jianyang Petroleum equipment industry Zone,Jianhu County,Jiangsu province,China.
Private Policy