Sluice Gate Valve with bypass

 

Brief introduction：

 

Bypass gate valves are commonly used to protect systems when equipment sustains pressure over its design limits.

 

 

 

Technical Specification

 

Nominal pressure:1.0MPa

 

Nominal Diameter:DN500-DN1000

 

Applicable medium: water, sewage, oil, gas etc.

 

 

Main material of valve: ductile iron、iron.

 

 

 

Applicable Standards

 

 

 

British Standard

 

Design to BS5163、BS5150

 

Face to face dimension to BS5163(ISO 3series、ISO19 series)

 

Flange and drilling To BS4504 part1(EN1092)

 

 

Germany Standard

 

Design to DIN3352

 

Face to face dimension to DIN3202(F4:ISO 14 series;F5: ISO 15 series)

 

Flange and drilling to BS EN1092