HDPE Plastic tube Extrusion Line for Puf insulation pipe Jacket /casing/ shell
(MODELS: PE-110/550 PE-365/760 PE-850/1380 )
The line has an integration design composed by extrusion, vacuum calibrating, cooling, pulling, cutting, stacker. Great performance in automatic operation, extrusion capacity, steady and long service life etc. Especially compared with the line use internal pressure method, vacuum calibrating method is much better than it for stiffness, pressure resistance and surface smooth.
Vacuum calibrating method pre-insulated pipe outside casing extrusion line is the most advanced and popular machinery in the world.
This pipe extrusion line mainly includes single screw extruder, moulds, vacuum calibrating water tank, spray water cooling tank, haul-off machine, cutting machine and bracket.
Products by this line has excellent stiffness, flexibility, high mechanical strength, resistance of environmental stress cracks, resistance to creep deformation, heat-linkage and so on.
| Style |
PE-110/550 |
PE-365/760 |
PE-850/1372 |
| Main extruder |
SJ-75/33 |
SJ-90/33 |
SJ-120/33 |
| Pipe diameter |
Φ110-Φ550mm |
Φ365-Φ760mm |
Φ850-Φ1372mm |
| Capacity |
220-280kg/h |
400-500kg/h |
700-900kg/h |
| Installed power |
160KW |
250KW |
440KW |
| Line length |
28m |
36m |
40m |
Audited Supplier 
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