This series of production lines are composeed of precision single-screwextruders, extrusion dies, stainless steel vacuum forming water tanks, servotraction cutters, conveyors, outer diameter measuring instruments, andwinders. The barrel and screw are imported from the USA to improve thedimensional stability of the products.

Applicable pipe diameter and tolerance range:Outer diameter tolerances of

+0.01 mm, +0.02 mm,and +0.05 mm.