Plastic PE PVC Coated Metal Pipe Extrusion Line and Steel pipe PE coating extrusion line Introduction of Plastic Coating Pipe Extrusion Line: Designed and manufactured by DONGGUAN SONGHU PLASTIC MACHINE CORP., this Coating Pipe Extrusion Line is designed for coating one or several PVC, PE, PP or ABS layer around common iron pipe, stainless steel pipe and aluminum pipe etc. Plastic coating pipe is suitable for both outdoor and indoor applications, especially for decoration, heat solution and anti-corrosion etc.