Swing Type Gas Blind Valve
- THT
- Tianjin
- 30 days
- 2000
▷Absolute positive Shut-Off - "Man Safe".
▷No spreading of pipe required.
▷Seal unaffected by piping misalignment.
▷Manual, electric, hydraulic and pneumatic actuation available.
▷Simple, one man, spectacle changing from one side of the line.
▷Special anti corrosive coatings such as epoxy, PTFE.
▷316 SST as standard, other materials upon request.
▷Optional drain/purge connections.
▷Available in sizes from DN300) to DN1000.
Swing Type Gas Blind Valve
The swing type gas line blind valves provide visual proof that a line is properly and securely blanked off with no possibility of any flow or leakage through a blind valve during maintenance.The flow can be diverted to other items of equipment but not just bypassed around the blank as this would compromise the safety function of the spectacle blind. The flow has to be valved off and pressure relieved prior operating the line blind.
The swing gas line blind valves are basic and economical equipment to safely close off pipelines. Primarily manufactured for the chemical and oil industry, the swing line blind valve is a user friendly type that is able to attain positive shut off without spreading the pipeline. On the other hand, the swing blind valve is capable of being replaced in under 60 seconds just buy switching one bolt or hand wheel.
