多介质过滤器的结构介绍 SY 山东滤海环保科技有限公司

p1Src=//y2.yzimgs.com/uploads/541751/2020828-141749329.jpg?watermark/2/text/5bGx5Lic5ruk5rW3546v5L-d56eR5oqA5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/500/fill/I0E3QTlBOA==/gravity/SouthEast"