止回的英文

• non return
• nonreturn

• 止    stop; cut out
• 回    circle; wind
• 止回瓣    nonreturn flap
• 止回的    non-return
• 止回阀    [工业] check valve; check-valve mounting bracket; one-way valve; clack valve; clappet (valve); inverted valve; non-return flap valve; non-return valve; return flow prevention valve
• 止回杆    check lever
• 止回器    backstop
• 止回球    check ball
• 瓣式止回阀    clack
• 泵的止回阀    pump check valve
• 泵止回簧    pumcheck ring; pump check spring
• 泵止回球    pumcheck ball
• 衬里止回阀    lining check ales; lining check valves
• 充气止回阀    charging check valve
• 出口止回阀    outlet non-return valve
• 出口止回球    discharge check ball
• 单向阀，止回阀    check valve
• 单向止回阀    one way stopeturn valve
• 单止回阀    single check valve
• 弹簧止回阀    spring loaded check valve; spring-loaded check valve
• 挡止回阀    flapper valve
• 底部止回阀    foot retaining valve
• 电动止回阀    motorized non-return valve
• 蝶式止回阀    butterfly check valve; butterfly swing check ale; butterfly swing check valve
• 蝶形瓣(止回用)    clack butterfly

• Leave the check assembly parallel to the valve body
  使得止回阀总成与阀体平行。
• Do not use check arm as a handle to unscrew
  不要用止回阀臂作为把手来旋转螺纹。
• The second check valve has a lighter weight spring
  第二止回阀则配置较轻的弹簧。
• Marine forged steel male thread stop and check valves
  船用外螺纹锻钢截止止回阀
• Threaded suction strainers without non - return valve
  无止回阀的螺纹连接的吸滤器
• Lift retainer and check assembly from valve body
  从阀体内取出护圈和止回阀总成。
• For the stop - check this is not correct
  但是，对于截止止回阀，这种方法行不通。
• Marine flanged cast steel over board stop check valve
  船用法兰铸钢舷侧截止止回阀
• J kind of flanged cast iron 0 . 5mpa stop check valves
  J类法兰铸铁0 . 5mpa截止止回阀
• J kind of flanged cast iron 1 . 0mpa stop check valves
  J类法兰铸铁1 . 0mpa截止止回阀