Expansion type double gate plate gate valve Jul 01, 2022 Industry news 312 Views Share: PREVIOUS:Structural characteristics of flat gate valve NEXT:Common types of flat gate valves Related Lift check valve installation method and installation and maintenanceWhat are the characteristics and requirements of electric actuatorsThe difference between electric gate valve and electric globe valveApplication range and characteristics of low temperature forged steel ball valveWhat are the main differences between forged steel ball valves and cast steel ba