常闭式气动隔膜阀G6B4WUFS-6-DN25,G6B4WUFS-6-DN32,G6B4WUFS-4-DN40,G6B4WUFS-4-DN50,G6B4WUFS-6-DN40
手轮使阀门开启。
G6B4WUFS-6-DN50,G6B4WUFS-6-DN65,G6B4WUFS-6-DN80,G6B4WUFS-6-DN100,G6B4WUFS-6-DN125,G6B4WUFS-6-DN150,G6B4WUFS-6-DN200,
G6B4WUFS-4-DN25,G6B4WUFS-4-DN32,G6B4WUFS-4-DN65,G6B4WUFS-4-DN80,G6B4WUFS-4-DN100,G6B4WUFS-4-DN125,G6B4WUFS-4-DN150,G6B4WUFS-4-DN200,

01/21 11:18