2020 China New Design Self-Operated Safety Shut-Off Valve - Safety Shut-off Valve – Convista
2020 China New Design Self-Operated Safety Shut-Off Valve - Safety Shut-off Valve – Convista Detail:
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%
Gas transmission station of long distance pipeline; City gas pressure regulating station; Industrial gas pressure control system etc.
Applicable Medium：Natural gas, non-corrosive gas
Explosion-proof and Protection class：ExdIIBT4, IP65
• 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)
Product detail pictures:
Related Product Guide:
We've been proud with the significant shopper fulfillment and wide acceptance due to our persistent pursuit of top of the range both of those on solution and repair for 2020 China New Design Self-Operated Safety Shut-Off Valve - Safety Shut-off Valve – Convista, The product will supply to all over the world, such as: Lahore, Pretoria, Jamaica, Nowadays our merchandise sell all over the domestic and abroad thanks for the regular and new customers support. We supply high quality product and competitive price, welcome the regular and new customers cooperate with us!
By Stephen from venezuela - 2017.09.26 12:12
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
By Doris from Sacramento - 2018.08.12 12:27
