高压球阀
该高压球阀采用锻钢和加强型耳轴式结构制造，专为高压管道系统设计。阀体坚固，密封可靠，采用硬密封，耐压性能优异，主要用于高压工况下油、气体、水、蒸汽及化学流体等介质的通断控制。密封性能稳定，流阻小，操作灵活，有效避免泄漏，确保流体控制安全。适用于石油、天然气、化工、压力管道等高压工业场景，支持法兰连接和焊接连接。经过严格的高压测试，阀门结构强度高，使用寿命长，为高压管道系统提供稳定可靠的切断控制。.
High pressure cryogenic ball valve
This High Pressure Cryogenic Ball Valve is tailor-made for Class150~Class2500 (PN20~PN420) high pressure and -46℃~-196℃ cryogenic working conditions. Its core adopts a cryogenic special integral forged steel trunnion mounted valve body, and the full series is equipped with GB/ANSI high pressure flanged connection as standard. It realizes on-off control of high pressure cryogenic medium through 90° rotation of the ball.
English 
German 
Chinese 
Dutch 
Vietnamese 
Uzbek 
Turkish 
Thai 
Norwegian 
Russian 
French 
Korean 
Persian 
Spanish 
Ukrainian 
Serbian