Wedge diaphragm valve的意思|示意

闸板式隔膜阀 ... 截止式隔膜阀：globe diaphragm valve 闸板式隔膜阀：wedge diaphragm valve 填料式旋塞阀：gland packing plug valve ...

闸板式隔阂阀 ... 衬胶为止阀 rubber lined globe valve 闸板式隔阂阀 wedge diaphragm valve 蜗轮传动装配 wormgear actuator ...

阀板式隔膜阀 ... 截止式隔膜阀 globe diaphragm valve 阀板式隔膜阀 wedge diaphragm valve 塞子 plug ...

榨板式隔膜阀 ... 屋脊式隔膜阀 Weir diaphragm valve 榨板式隔膜阀 Wedge diaphragm valve 多用阀 Multipurpose valve ...