630-1200mm PE HDPE Casing Pipe Thermal Pre-Insulated Pipe Extrusion Line

• Customization: Available
• After-sales Service: 12 Months
• Warranty: 12 Months
• Model NO.: 110-600 600-1200
• Condition: New
• Customized: Customized
• Theory: Vacuum Calibration
• Application: Industry
• Type: Pipe Production Line
• Calibration Method: Vacuum and Water Cooling
• PLC: Siemens
• Cutting Method: Dust Free Planetary Cutting
• Transport Package: Standard Export Packing
• Specification: 110mm to 1200mm
• Trademark: HSD
• Origin: Qingdao, China
• HS Code: 8477209000
• Production Capacity: 150-1200kg/H for Different Sizes of Pipes

Product Description

PE HDPE Casing Pipe Thermal Pre-insulated Pipe Extruder 110mm-1200mm

EFFICIENT      INTELLIGENT     HIGH QUALITY

PE HDPE Casing Pipe Thermal Pre-insulated Pipe Extruder is high-efficiency equipment with high speed and energy saving for producing HDPE pipe used as protective cover of  PU foam thermal Pre insulated Pipe according to international standard.

The PE jacket pipe is produced by vacuum calibrating method with smooth internal and external wall, long service life, good anti-corrosion insulation and mechanical performance,which replaces the Internal inflation method.

Pipe Application
The PE jacket pipe is used as an outer protective casing of  PUF thermal insulated pipe, which is widely used in central heating, cooling oil&gas transmission and other industrial areas.





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

Technical parameters

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

High-efficiency single screw extruder
---Single screw is with barrier & mixing head; new model barrel with slotting (channel), Both make the security of good plasticization, large output and stable performance.

 

2. Die-Head
Die-head is mainly composed of mandril, neck mold, spiral body, cover, die-head body, bolts, and heating rings.
The inside surface touching with plastic materials is polished and chrome plated to ensure plastic materials flow smoothly and to ensure no rusting. The uniformity of pipe wall thickness can be adjusted by bolts. The copper calibrating sleeve fixed in die-head is mainly used to cool down the fresh pipe and to calibrate the pipe outer diameter.


3. Vacuum Calibration Tank
Vacuum calibration tank is mainly composed of frame, stainless steel tank, vacuum system, spray cooling system, position adjustment device. The vacuum pump exhausts the air from the sealed tank to pressurize the fresh pipe cling to calibrating copper sleeve and to calibrate the outer diameter. Spray nozzles spray cooling water from all directions on pipe surface to cool down the pipe promptly.

4. Haul-off Machine
Haul-off machine is mainly composed of driving device, tracks, clamping structure, adjusting system, side plate and foundation bed. Haul-off tracks are driven by AC motor with frequency conversion control to adapt to different extrusion speed.
Automatic length measuring device realizes cutting at a set length.

 

5. No-Dust Cutter
It adopts blade punching principle to realize no-dust cutting. It is mainly composed of cutting device, clamping device, structure synchronous movement device and frame.



6.Control system
The complete line could be controlled by PLC, with good human-machine interface, all technical parameters could be set and indicated by touching screen. Controlling system can be designed according to customers' requirements.


Workshop


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