工程塑料隔膜阀 G41F-10S/F 上海立诺防腐阀门有限公司

p1Src=//y2.yzimgs.com/uploads/362624/2016429-11122576.jpg?watermark/2/text/5LiK5rW356uL6K-66Ziy6IWQ6ZiA6Zeo5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/650/fill/I0E3QTlBOA==/gravity/Center"