YC-100-B,YC-100TQ-B,YC-100T-B,YC-100Z-B,YC-100ZQ-B,YC-100U-B,船用不锈钢压力表
径向带后边


24


30


12


90


102


5.5


/




YC-75Z-B


轴向无边


24

01/25 23:13