法兰连接钢制截止阀和升降式止回阀的英文

general purpose industrial valves―flanged steel globe valves and lift check valves

• 法兰:    flange
• 连接:    connect; fit toget ...
• 钢:    sharpen; strop; wh ...
• 制:    make; manufacture
• 截止阀:    stop valve; isolat ...
• 和:    mix; blend
• 升降:    promotion and demo ...
• 式:    type; style
• 止回阀:    check valve; check ...

例句与用法

1. General purpose industrial valves - flanged steel globe valves and lift check valves
   通用阀门法兰连接钢制截止阀和升降式止回阀