English translation for "阀钢"

valve steel

Similar Words：

"阀杆与阀盖结构" English translation, "阀杆支架轴" English translation, "阀杆支轴" English translation, "阀杆指示器" English translation, "阀杆肘" English translation, "阀缸" English translation, "阀杠" English translation, "阀杠杆" English translation, "阀杠杆压杆" English translation, "阀管" English translation