Products
Safety Shut-off Valve
Applications:
It is widely used for gas transmission station by long distance pipeline, city gas pressure regulating station, industrial gas pressure control system etc.
Specifications:
Nominal Size: DN25~300(NPS1~12)
Nominal Pressure: CLass150~900
Design Standard: EN 14382, Q/12WQ 5192
Design Temperature: -29℃~+60℃; -46℃~+60℃
Body Material: WCB, A352 LCC
Response Time: ≤0.5s (up to operating pressure and valve diameter)
Set Deviation: ±2.5%
Explosion-proof and Protection class: ExdIIBT4, IP65
Applicable Medium: Natural gas, non-corrosive gas
Product Advantages:
Full bore structure, small pressure drop
Easy maintenance, online replacement of parts inside valve body, less accessories
Equipped with a pressure balance valve
Optional remote control and remote indication of valve position
High-precision shut-off response
Limit velocity is less than 80m/s
Meet SIL2 (functional and safety)
