日本阀天VENN青铜水用减压阀 RD-33 图片

p1Src=//y2.yzimgs.com/uploads/530893/201839-131216991.jpg?watermark/2/text/5Y6m6Zeo5om_55uK6ZiA6Zeo5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/Center"