迷你型SL系列节流阀 SL3/4/5-01C，SL6/8/10/12-01/02/03/04C 无锡油研流体科技有限公司

p1Src=//y3.yzimgs.com/uploads/398002/2024815-161715767.png?watermark/2/text/5peg6ZSh5rK556CU5rWB5L2T56eR5oqA5pyJ6ZmQ5YWs5Y-4IA==/font/5a6L5L2T/fontsize/400/fill/I0E3QTlBOA==/gravity/SouthEast