Next-Generation HDPE Jacket Pre-insulated Polyurethane Foam Pipe Extrusion Line

Model: RHJP-110/600, RHJP-1155/2200 (Diameter: Φ110mm-2200mm)

Production Capacity: 350kg/h–1350kg/h

Products Application: Cold and hot water,high and low temperature pipeline's insulation engineering.

1. Technical Specifications

Machine Model

RHJP-110/600

RHJP-655/1380

RHJP-960/1860

RHJP-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

 

2. Products Display

 

This Production Line specializes in high-quality HDPE outer shell of Jacket Pre-insulated Polyurethane Foam Pipe manufacturing. HDPE insulation pipe (HDPE jacket pipe) features a 3-layer structure: HDPE outer shell, polyurethane foam insulation, and steel inner pipe. It withstands 120-180°C temperatures, offering excellent thermal and mechanical performance for heating/cooling systems.

 

It is deal for district heating, industrial pipelines, and underground utilities, this durable system provides long-term corrosion resistance and stable insulation in demanding conditions.

 

3. Key Features

 

1.Full Automation System

Smart Production: Fully automated operation ensures consistent quality with minimal manual intervention. Advanced PLC system maintains stable processing parameters throughout production.

 

2. Optimized Screw Design

Unique Geometry: Specially engineered screw structure enhances melting efficiency and material homogeneity.

 

3. High-Efficiency Thin-Wall Production

Uniform Thickness: Precision die design guarantees consistent wall thickness (±0.1mm tolerance).

 

4. Service Commitment

Free on-site installation guidance and operational training

24/7 technical support with remote assistance

Lifetime maintenance consultation

 

5. Why Choose Us

◆ Proven Technology – Over 15 years of extrusion machine manufacturing experience

◆ Cost Saving – Energy-efficient design lowers your production costs

◆ Global Service – Technicians can be sent to to your facility for on-site installation and worker training