core foaming pipes are three-layer plastics pipes produced by means of three-layer co-extrusion technology. The pipes have the characteristics of light weight, thermal retardation, heat insulation, sound insulation and high mechanical strength, so are widely used in the post and telecommunications, construction, chemistry and agriculture industries. The set has the characteristic of flexible operation, high output and easy maintenance. And it can produce the inner screw thread PVC rainspouts by changing the dies.

  Main Technical Specification

Extruder	SJSZ60×22 Conical Twin-Screw Extruder,2 sets
Pipe Diameter	ф50mm ф75mm ф110mm ф160mm
Heating Power	21.5×2KW
Total Set Power	155KW
Spraying Water Channel	Length=6m
Drawing Speed	0.7~6m/min
Cutting Diameter(Max)	ф160mm
Set Weight	9500kg
Set Appearance Dimension	26m×5.5m×2.9m(L*H*W)