湿式电磁换向阀 34D2-10B，34D2-10，34D2-25B，34D2-25，34D2-63B，34D2-63 无锡市昌林自动化科技有限公司

p1Src=//y3.yzimgs.com/uploads/328469/2022428-202625648.png?watermark/2/text/5peg6ZSh5biC5piM5p6X6Ieq5Yqo5YyW56eR5oqA5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/SouthEast