CFS闸阀，KITZ原装进口焊接黄铜闸阀 CFS 图片

p1Src=//y3.yzimgs.com/uploads/511546/2017313-165731914.jpg?watermark/2/text/5LiK5rW36byO5ruL6ZiA6Zeo5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/400/fill/I0E3QTlBOA==/gravity/SouthEast"