两位两通常闭电磁阀先导控制 21A3ZV25G 卡洛斯莫国际贸易（深圳）有限公司

p1Src=//y3.yzimgs.com/uploads/531837/2019531-153342823.jpg?watermark/2/text/5rex5Zyz5biC5pav5Zu-5Yqg54m556eR5oqA5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/SouthEast