Spraying Polyurethane Foam Preinsulated Steel Pipe Production Line

• Temperature Classification: High Temperature Piping
• MPa Classfication: High Pressure Piping
• Material: Steel
• Standard: ASTM, GB, API, DIN
• Diameter: 600-1200mm
• Medium: Liquid
• Model NO.: HSD
• Cross-Section Shape: Round
• Connection Type: Welding
• Total Power: 540kw
• Produce Capability: 1000-1200kg/H
• Application of Welder: Plastic Product Welding
• Transport Package: Standard Package
• Specification: 2000mm
• Trademark: HSD
• Origin: Qingdao China
• HS Code: 84772090
• Production Capacity: 50 Units/Year

Product Description

Polyethylene Jacket Shell Extruder PU Fomaing Insulation Machine HDPE Pipe Lines






Technology:  Vacuum Calibrating Method  
Advantage:
Vacuum calibrating method pre-insulated pipe outside casing extrusion line is the most advanced and popular machinery in the world. HSD brand absorbs the advanced technology from German and improve to meet development. Especially compared with internal pressure method, Vacuum calibrating method is much better than it for stiffness, pressure resistance and surface smooth.

We aopt PLC automatic operation , Big length-radius proportion screw stem to improve  extrusion capacity, optimized  design for  extrusion mould, Planet cutter suitable for varioul size pipe, and so on. So You choose HSD machinery then you choose saving cost and steady capability and lifelong service etc.



Pipe  Application:
PE Pipe produced by this line, is with excellent stiffness, flexibility, high mechanical strength, resistance of environmental stress cracks, resistance to creep deformation, heat-linkage and so on.

It has become the first choice for the city gas pipe, water supply pipe, foundation pipe, landfill collection pipe, watermain, geothermal heating etc.

Compose of Processing Line 
1. Automatic Vacuum Feeding
2. Drying Machine
3. single screw Extruder
4. Mold
5. calibrating
6. vacuum calibrating water tank
7.Hauling Machine
8. Cutting Machine
9. Carrier
10. PLC Aotumatic Control System





Main Specifiction:

Style	PE-110/600	PE-365/760	PE-655/1380	PE-960/1680
Main extruder	SJ-75/33	SJ-90/33	SJ-120/33	SJ-150/33
Pipe diameter	Φ110-600mm	Φ 365-Φ 760 mm	Φ 655-Φ 1380 mm	Φ 960-Φ 1680mm
Capacity	250-300kg/h	400~500 kg/h	850~950 kg/h	900-1100kg/h
Installed power	160kw	420 kw	480 kw	580kw
Length	35m	36 m	40 m	48m

Guarantee and after service
The guarantee period is 12 months from the date of installing, but no more than 14 months from the date of delivery. After this period we are obliged to provide with lifelong service at the expense of Buyer.  
During the warranty period we are responsible to provide trouble shootings and help the customer to solve the problems, provide spare parts which are broken, except breakings caused by the Buyer.
We will provide the technical service train the workers from the buyers for free.
We can also send technicians to the buyer's companies abroad for help installation and testing the lines. But the buyer shall pay for the round trip tickets, accommodation, transportation, medicine treatment and insurance of the technicians in foreign countries and some salary accordingly.