Plastic coated pipe also called flexible bar, it is welded steel tube with plastic resin coating,between them are stuck with a special adhesive to avoid separating. There is anti-corrosion coating inside the steel tube. Feature Flexible and creative,simple structure display from your idea;safety,environment friendly and human mechanics. Product Specification Materials: PE(outer) steel pipe(mid) anti-rust coating(inner) Exteral diameter : 28mm Interal disameter : according to the thickness of steel pipe. The thickness of pipe wall :0.8,1.0,or1.2mm Weight :800g/m Color : white, black, red ……(optional for customers) Length :4000mm