Welding Type Cryogenic Shut Off Valve designed specifically for LNG storage tank applications. This flameproof valve ensures reliable performance in extreme low-temperature environments down to -196°C.

• Ensure piping is thoroughly cleaned before installation
• Install with flow direction arrow aligned with fluid flow
• Handle degreased components with care to maintain cleanliness
• Open all valves after pipeline construction to flush out debris
• Perform degreasing for systems requiring oil-free operation
• Operate valve slowly during opening and closing cycles
• Replace worn precision components (disc, seat, stem) promptly
• Always use new gaskets and sealing materials during maintenance

For custom specifications, please provide the following details in your order contract:

• Structure length requirements
• Connection type specifications
• Nominal diameter measurements
• Medium type and operating temperature/pressure ranges
• Testing and inspection standards

We can configure various driving devices according to your specific requirements. For futures and ordering, please provide detailed valve model, specifications, quantity, delivery timeline, and location. A 30% advance payment is required for production commencement.