Detailed Product Description PE pipe extrusion line:( diameter 13mm to 630mm)1) Suitable for all kinds of polyene material; 2) Especially suitable for making gas pipe and PE tube of various diameters;3) For screw of 30, 45, 65, 90, 100, 120, 150, 200 different auxiliary machines are combined.PE pipe extrusion line, plastic pipe extrusion line.