... are available Plastic corrugated tube1.Material: PE, PA, PP, PVC 2.Feature: Good-flexibility,friction resistant,acidoresistant corrosion,flame retardan3 ... work, automobile line buch.5.Usage: Protect wire and cable.Best competitive price and excellent quality.PAOuter and inner diameterPE7 ... K48×54.5Production part viewFactory viewCertificate view: Plastic corrugated tube, cable conduit, flexible pipe