... , PA. 3.MOQ:1000 meters. 4.Diameter:14~56mm. Double deck electrical tubing1.Protection degree:IP68.2.Material:PP, PA.3 ... control system,public traffic equipment,metor,electric locomotive and air-conditioner equipment,etc .ItemDouble deck electrical tubingPlace of originZhejiang, ChinaStandardISO/CE/ROHStypeA ...