Huge Calibre Hollow Wall Winding Pipe Extrusion Line is mainly for producing large diameter hollow wall winding pipe. It has high ring stiffness and high brunt intensity. Our highly skilled professionals manufacture this machine from the finest grade basic material that is procured from trustworthy vendors of the market. High tensile strength, longer service life, resistivity to adverse conditions and excellent performance are some of the striking features of our offered Huge Calibre Hollow Wall Winding Pipe Extrusion Line.