PVC Double Pipe Extrusion Line

1.The production line is developed with the 1990s advanced technology of West Europe by our company. 

2.The main machine is SJSZ51/105 or SJSZ65/132 conical twin-screw extruder.

3. It is equipped with double tube single-control stainless steel spray cooling tank.

4.It avoids a waste condition when one tube is adjusted and the other one is affected. 

5.The auto single-control double haul-off and cutter are combined with the front shaping technology to make operation more flexible.

1.The diameter of the extruded pipe is from 20~63. It can make full use of the extruding capacity of the extruder.

Even if it produces small diameter pipe, it can get great output, too. 

2.It adopts advanced technology and uses frequency convension speed regulation. Main electric components are famous brand in the world. 
3.The pipes produced by double pipe extrusion line are suitable for wall bushing and others. 

4.It adopts two-pipe extruding to improve production efficiency and to make the products be used in convenience and safety.