Double wall corrugated pipe machine

Our double wall corrugated pipe machine use the  aluminum module which with water cooling can vacuum cooling for high speed.We have professional designers and sophisticated processing machine to ensure the accuracy of the mould block.

SJSBWG series double - wall corrugated pipe production line can continuously produce HDPE, PP double - wall corrugated pipe. The main extruder adopts high-efficiency screw, the die head adopts double-layer spiral structure, mouth die and core die being nitrided ,

The forming machine adopts vacuum forming type,equipped with automatic lubrication system.Forming mould is made of SC-45.The pipe can be cutting by cutting machine automatically in fixed length

SBWG-250 double - wall corrugated pipe production line can continuously produce HDPE double - wall corrugated pipe and this line can achieve on-line belling.

The machine has the function of automatic demoulding when power is off.

The extruder adopt high-efficiency screw, the die head adopts double-layer spiral structure, mould die and core die being nitrided ,

The forming machine adopts vacuum forming type, equipped with automatic lubrication system.Forming mould is made of aluminium alloy, adopt water cooling type.

The pipe can be cut by on-line cutting machine automatically.