| Huge Diameter Spiral Hollowness Pipe Production Line.
Diameter Range: Ф200~Ф800, Ф400~Ф1200, Ф800~Ф1600,
Ф1200~Ф2500, Ф1500~Ф3000.
Spiral pipe is mainly used for municipal drainage pipe system , its pipe diameter fromФ200~Ф3000. outer and inner wall is smooth , the machine can use recycle material... |