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:
Dependable high-quality and fantastic credit standing are our principles, which will help us at a top-ranking position. Adhering to your tenet of "quality very first, client supreme" 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: Dominica, Romania, Seychelles, The quality of our products is equal to OEM's quality, because our core parts are the same with OEM supplier. The above products have passed professional certification, and we not only can produce OEM-standard products but we also accept Customized Products order.
By Gabrielle from Kyrgyzstan - 2017.07.28 15:46
This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
By Gwendolyn from Nigeria - 2018.12.11 14:13
