
采用热塑性聚酯/饱和聚酯的管道内衬系统 Pipe Lining Systems Employing Polyethylene Terephthalate (PET)
出版:International Association of Plumbing and Mechanical Officials(IAPMO)

专家解读视频
采用热塑性聚酯/饱和聚酯的管道内衬系统 Pipe Lining Systems Employing Polyethylene Terephthalate (PET)
出版:International Association of Plumbing and Mechanical Officials(IAPMO)
专家解读视频