... 泵吸入管路 pump suction piping 泵吸入压力 pump suction pressure 泵吸入关断阀 pump suction shutoff valve ...
基于24个网页-相关网页
low pump suction pressure 低泵取水压力
feed pump suction pressure 给水泵吸入压力
pump low suction pressure 泵低吸取压力
pump maximum suction pressure 泵最大吸入压力
pump minimum suction pressure 泵最小吸入压力
rated suction pump pressure 泵的额定吸入压力
pressure pump suction pipe 压力泵吸油管
suction and pressure pump 释义冲吸两用泵
rated suction pressure of pump 泵额定吸入压力
As altitude increases, atmospheric pressure decreases, thus exerting less "push" on the water entering the pump suction.
当海拔高度增加，大气压力减少，从而减少了作用于进入水泵的水的压力。
How it works: the piston moves from left to right, form a negative pressure pump cylinder, then the suction tank fluid through the valve into the pump cylinder.
工作原理：活塞自左向右移动时，泵缸内形成负压，则贮槽内液体经吸入阀进入泵缸内。
The article mainly had a research on the pressure rule inside the hydraulic cylinders when the mud pump has been assembled with air chamber on the suction pipe and stack pipe.
但国内还没有对安装吸入空气包后液缸内吸入压力的变化规律作出理论上的分析。
应用推荐