Chinese translation for "阀座接触面"

contact surface of valve seat

Similar Words：

"阀座环基础" Chinese translation, "阀座积炭" Chinese translation, "阀座铰刀" Chinese translation, "阀座角" Chinese translation, "阀座角度" Chinese translation, "阀座流速" Chinese translation, "阀座漏泄试验" Chinese translation, "阀座密封嵌条" Chinese translation, "阀座密封圈" Chinese translation, "阀座密封性试验压力" Chinese translation