Automatic Vacuum Calibration HDPE Outer Casing Pipe Line

Product Description

     HDPE Jacket Pipe Pre-insulated 90-2000 mm Line

 

Product Description

 Polyurethane Foam Pre-insulated Pipe HDPE Casing Jacket Pipe Machine 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 standards.
The HDPE shell pipe is produced by vacuum calibrating method with smooth internal and external walls, long service life, good anti-corrosion insulation and mechanical performance.

 

Product Parameters

Production range: 90-2000mm (by different models)

 

Production line composition:
-1 set Vacuum loader 
-1 set Hopper dryer
-1 set High-efficiency single screw extruder
-1 set Vacuum calibration table 
-1 set Water spraying tank 
-1set  Hauling machine
-1 set Cutting machine
-1 set 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

Our Advantages

-small dimension
-high degree of automation, can be operated by one person, saving labor costs.
-long service life.
-high-efficiency extruder gives larger output and stable performance.
-pipe wall is average and smooth
-no waste of raw material
-once forming. No need to trim the edge.

In other words:

High efficiency single spiral screw of innovative structural design, lifting productivity by 30% and saving 20% energy.

No more material waste. Precise feeding control , making raw material go forward fast.

No sudden downtime. Two pumps, one working, one on standby, production never stops.

No extra work. Planetary cutter gets the job done in one go, no need for extra manual touch-ups.

No shoddy quality. Extrusion is stable, pipe surface is smooth, passing all inspections easily.

No complicated operations. Easily run the whole machine, saving you time and labor.

 

 

 

 

Packaging & Shipping

 

 

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;

Service & Support Commitment
Recognizing that after-sales support is a critical concern for overseas clients, Qingdao Huashida provides the following comprehensive service commitments:
- Installation & Commissioning: Senior engineers with extensive overseas project experience provide on-site installation, commissioning, and operator training until the client's team achieves stable independent production (typical duration: 15-30 days ).
- Warranty: 12-month warranty with extended coverage available for core components.
- Response Time: Technical response within 2 hours during working hours, with emergency solutions provided within 4 hours.
- Remote Diagnostics: Standard VPN remote access module enables remote PLC program diagnosis and troubleshooting, resolving approximately 80% of issues without on-site visits.
- Spare Parts: Core components including screws, dies, heating elements, and sensors are maintained in stock and shipped in time of when confirmed .
- Technical Support: Lifetime process optimization consultation and technical advisory services.
- Upgrade Services: Existing lines can be upgraded for expanded capacity, additional coating processes, or wider specification ranges.