二通比例流量阀 2FRE6A-2X/2LK4MV 无锡弘德昇液压机械有限公司

p1Src=//y2.yzimgs.com/uploads/540613/202631-204231279.jpg?watermark/2/text/5peg6ZSh5byY5b635piH5ray5Y6L5py65qKw5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/SouthEast