Directly Buried District Heating Pre Insulated Pipes PE HDPE Plastic Casing Shell Pipe Extrusion Line
Product Description
HDPE jacket pipe production line is high-efficiency equipment with high speed and energy saving for producing HDPE pipe used as a protective cover of PU foam thermal Pre-insulated Pipe according to international standard.
The HDPE jacket pipe is produced using a vacuum calibrating method with a smooth internal and external wall, long service life, good anti-corrosion insulation, and mechanical performance.


---Pipe Application: the outer protective casing of PUF thermal insulated pipe, which is widely used in central
heating, cooling oil&gas transmission and other industrial areas.
Detailed Photos


Features of Production line of HDPE jacket pipe
-small dimension
-high degree of automation, can be operated by one person, saving labor costs.
-a long service life.
-high-efficiency extruder gives larger output, stable performance.
-pipe wall is average and smooth
-no waste of raw material
-once forming. No need trim edge.
Production range: 110-2000mm (by different models)
Production line composition:
-1set Vacuum loader
-1set Hopper dryer
-1set High-efficiency single screw extruder
-1set Vacuum calibration table
-1set Water spraying tank
-1set Hauling machine
-1set Cutting machine
-1set Discharging Frame
Style |
PE-110/600 |
PE-365/760 |
PE-655/1380 |
PE-960/1680 |
PE-1054/1860 |
Main Extruder |
SJ-75/33 |
SJ-90/33 |
SJ-120/33 |
SJ-150/33 |
SJ-150/33 |
Pipe diameter |
Φ110-600mm |
Φ365-760m |
Φ655-1380mm |
Φ960-1680mm |
Φ1054-1860mm |
Capacity |
250-350kg/h |
400-500kg/h |
700-900kg/h |
1000-1200kg/h |
1000-1250kg/h |
Installed power |
160kw |
240kw |
480kw |
580kw |
580kw |
Length |
26m |
32m |
36m |
40m |
45m |
Workshop

Customers' inspection

Packaging & Shipping
Delivery

Our Advantages
Our machines make products what are widely used as
jacket pipe of PU foam insulation pipe in municipal heating pipe system;
municipal water supplying and drainage pipeline;
oil and gas pipeline;
pipe joints of plastic drainage water pipes,
PU foam insulation pipelines,
2PE/3PE oil and gas pipelines;
Besides manufacturing machines, we also make Heat shrinkable sleeves and electro fusion sleeves and plastic welders, which are widely used as pipe joints and sealings of plastic drainage water pipes, PU foam insulation pipelines, 2PE/3PE oil and gas pipelines;
Our factory locates in Cheng yang Industrial area, Qingdao ,Shandong Province. we have been approved and got certificate ISO90001:2008 by SGS. All the customers are welcome to visit the factory. If you need more information about this machine. Please contact me!