check valve seat
返回 19 条匹配短语对
charge check valve seat
充气单向阀座
priority valve check valve
压力控制顺序阀单向阀
steering control valve check valve
转向控制阀单向阀
gas valve valve seat
气门-门座
Valve-valve seat
气门-气门座
air dryer check valve
空气干燥器单向阀
air tank check valve
分布式发电(DG)
储气罐单向阀
alarm check valve
报警阀
警报止回阀
报警信号检查阀
angle check valve
直角型单向阀
直角止回阀
articulation check valve
铰接单向阀
articulation lock check valve
铰接锁止单向阀
automatic check valve
自动逆止阀
阴电子
负电子
自动止回阀
automatic stop and check valve
主汽门
自动截止和逆止阀
auxiliary check valve
辅止回阀
auxiliary feed check valve
副给水止回阀
axial flow check valve
轴流式止回阀
baby check valve
小型检验开关
小型单向阀
backflow check valve
止回阀
有机磷水解酶
balanced check valve
平衡式逆止阀
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