Push valve handle onto extension assembly.
将阀门手柄压到加长组件上。
The valve can not bear the push, pull and torsion action generated by the heat-expansion and cold-contraction of pipe or other reason.
盲板阀不得承受管道热胀冷缩或其他原因发生的外力对其产生推拉、扭曲作用。
The greater the solenoid force the greater the pressure required to push the poppet off its seat and open the valve.
电磁力越大,推开锥阀芯离开阀座打开阀的压力要求越大。
应用推荐