Single-Screw Extruder PU Foam Insulated Pipe Production Line with 110-2200mm HDPE Casing and Vacuum Calibration

HDPE PU Foam Thermal Pre-insulated thin wall Pipe Extrusion Line is a high efficiency equipment with high speed and energy saving which is developed by Qingdao Huashida Machinery Co.Ltd., PU foam Pre-insulated Pipe Extrusion line is easy to operate with automatic control system and has long service life.

1. Pipe colour: Black ,Yellow (The color can be customized)
2. Mian Extruder : SJ-75/33,SJ-90/33,SJ-120/33,SJ-150/33
3. Materials for production: polyethylene,ie HDPE pellets
4.It is mainly composed of working steel pipe, PU insulation layer, plastic outer protective pipe and other parts.
5.According to customer demand for the production of different specifications products.

Features:
Small space required;high degree of automation, can be operated by 1-2 person;long service life.
High-efficiency extruder gives larger output, stable performance.
Pipe wall is uniform and smooth;no waste of raw material
Once forming. No need trim edge;Dust free cutting

 

Style	PE-110/500	PE-655/1380	PE-960/1860	PE-1155/2200
Main Extruder	SJ-75/33	SJ-120/33	SJ-150/33	SJ-150/33
Pipe diameter	Φ110-600mm	Φ655-1380mm	Φ960-1860mm	Φ1155-2200mm
Capacity	250-350kg/h	700-900kg/h	1000-1200kg/h	1350kg/h
Installed power	160kw	480kw	580kw	650kw
Length	26m	36m	45m	45m

Working Conditions

Electric source	3 380V(-10%,+5%)50Hz
Total power	~160kW
Cooling water	≤20ºC,≥0.3Mpa , 26~30 m3/h
Compressed air	0.4m3/min ,>0.5MPa
Dimension	24*3*3m
Material	HDPE granules

 

Performance and advantages

HUASHIDA insulation pipe production line Equipment details

1. Main machine- High-efficiency single screw extruder
The screw is with barrier & mixing head; the barrel is a new model with slotting (channel). Both guarantee the good jellification, large output and stable performance of the extruder.

2.Die Head

3.Sizing sleeve
4.Calibrators


5.Chipless cutting

 6.  Electrical system
-ABB frequency converter or EUROTHERM speed controller
-Japan RKC temperature controller
- AC contactors

Overseas customers

 

Factory overview