Ultra-low temperature LNG working conditions test material toughness and sealing stability of industrial valves. Ordinary valves are prone to brittle fracture and sealing failure at minus hundred-degree low temperature. OUWEI specially develops cryogenic top entry ball valve for LNG industry. Adopting low-temperature impact-resistant alloy materials and extended neck bonnet design, the valve isolates external frost and protects internal precision sealing components. It maintains flexible switching and zero leakage performance stably under ultra-low temddddperature environment, fully meeting the strict requirements of LNG storage tanks, liquefaction stations and low-temperature transportation pipelines. #OUWEI #CryogenicBallValve #LNGValve #TopEntryBallValve
