Jefferson Valves 1342BT08T 黄铜先导式电磁阀

Jefferson Valves 1342BT12INAT 黄铜先导式电磁阀

Jefferson Valves 1342BT12T 黄铜先导式电磁阀

Jefferson Valves 1342BT16INAT 黄铜先导式电磁阀

Jefferson Valves 1342BT16T 黄铜先导式电磁阀

Jefferson Valves 1342BT20INAT 青铜先导式电磁阀

Jefferson Valves 1342BT20T 青铜先导式电磁阀

Jefferson Valves 1342BT24INAT 3 英寸青铜先导式电磁阀

Jefferson Valves 1342BT24T 3 英寸青铜先导式电磁阀

Jefferson Valves 1342BV06INAT 黄铜先导式常开电磁阀

Jefferson Valves 1342BV06T 黄铜先导式电磁阀

Jefferson Valves 1342BV08INAT 黄铜先导式电磁阀