Globe diaphragm valve截止式隔膜阀;为止式隔阂阀;截止式隔阂阀;为止式隔膜阀
globe stop valve球形截流阀;球形截止阀;球心节流阀
globe body valve球形阀
globe hose valve软管球形阀
globe control valve球形控制阀;柱塞控制阀
globe e valve球形阀
GSV globe stop valve球形截止阀
Globe check valve球形止回阀
Plunger Globe Valve柱塞截止阀;柱塞为止阀;柱塞