foot valve

英 [fʊt vælv]

美 [fʊt vælv]

底阀，脚踏阀，下盘，底帮

化学

双语例句

• Check foot valve, lower suction head, block up the air leak place.
  检查底阀，降低吸水高度，堵塞漏气处。
• In the flow out system, the flow lines between tank and filling hose are installed in straight line and are equipped with a non-return foot valve at the end to the tank.
  出油系统中，油罐与加油机之间的出油管呈直线布置，出油管在罐内的末端须加单向底阀。
• The side in glaze pool has a gap for assure height of liquid level, slurry inflow pool of slurry use it repeat, it has foot valve in the Bottom of glaze pool and pool of slurry for cleanout.
  施釉池侧面开有一缺口以保证液面高度，釉浆流入釉浆池重复使用施釉池和釉浆池底部留有底阀便于清洗之用。
• The pumps have simple construction and they are light, durable and requiring no foot valve.
  该泵具有结构简单，轻便耐用和不用底阀等特点。
• Study on corrosion life of foot valve in acidic solutions
  脚阀在酸溶液中腐蚀寿命研究
• It obtains the stainless steel corrosion speeds and corrosion life of foot valve in acidic solutions.
  给出了2种不锈钢在酸溶液中的腐蚀速率和不锈钢阀门在酸溶液中的使用寿命。
• Development and Application of Adjustable Foot-Valve in Pressure
  调压底阀的研制与应用
• Held in pump by a foot valve on the intake line or by a valve or chamber within the pump.
  通过进液管线上的底阀，或泵内的阀或小室将灌注的液体保持在泵中。