真空减压阀MBF80-150挑选方法SMC 图片

p1Src=//y3.yzimgs.com/uploads/461511/2022715-1342831.jpg?watermark/2/text/5LiK5rW35Lm-5ouT6LS45piT5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/650/fill/I0E3QTlBOA==/gravity/SouthEast"

aa