Product Overview

The HUASHIDA HDPE Jacket Pipe Extrusion Line is a high-speed, energy-saving production system designed specifically for manufacturing the outer protective casing of Polyurethane (PU) Foam Pre-insulated Pipes.

Utilizing advanced vacuum calibration technology, this line ensures that every pipe meets rigorous international standards for district heating, cooling, and industrial oil/gas transmission.

• Application: Protective outer jacket for thermal insulation pipes.

• Final Product Features: Smooth internal/external walls, superior anti-corrosion properties, and high mechanical strength.

Technical Parameters

We offer a versatile range of models to cover all project scales, from standard municipal heating to heavy-duty industrial casings.

Note: Parameters are for reference. Configuration can be customized to meet specific client requirements.

Complete Production Line Components

Our turnkey solution includes the following high-performance equipment:

1. Material Handling: Vacuum Loader & Hopper Dryer.

2. Extrusion System: High-efficiency Single Screw Extruder (Optimal melt quality).

3. Forming & Cooling: Vacuum Calibration Table & Water Spraying Tank.

4. Downstream: High-torque Hauling Machine & Synchronized Cutting Machine.

5. Logistics: Heavy-duty Discharging Frame / Stacker.

6. Intelligence: Integrated PLC Control System.

Core Advantages

1. Operation & Cost Efficiency

• Labor Saving: High degree of automation allows the entire line to be managed by only one person.

• Zero Waste: One-time forming process eliminates the need for edge trimming.

• Energy Efficient: High-output extruder reduces power consumption per kilogram of product.

2. Engineering Excellence

• Precision Quality: Guarantees uniform wall thickness and a smooth finish to prevent insulation leaks.

• Durability: Built with heavy-duty components for a long service life and minimal maintenance.

• Stability: Designed for 24/7 continuous industrial production.

3. Service & Global Expertise

• Proven Record: 389 sets of production lines successfully delivered worldwide.

• One-Stop Service: We provide design, installation, commissioning, and staff training.

• Technical Authority: Supported by a professional team of senior engineers and a high-end expert workstation in China.

About HUASHIDA

Qingdao Huashida Machinery Co., Ltd is a premier manufacturer with over 20 years of experience specializing in plastic pipe machinery and anti-corrosion materials.

• Global Reach: Exported to over 400 overseas customers in Russia, Kazakhstan, Uzbekistan, Egypt, Iran, Turkey, Nigeria, and more.

• Certifications: Fully certified with ISO 9001, ISO 14001, ISO 45001, and CE/ENC.

• Full Product Range: 1. HDPE Jacket Pipe Lines (Up to 2200mm)

  2. Rigid/Flexible Pre-insulated Pipe Lines

  3. Steel Pipe 3LPE/FBE Coating Lines

  4. Anti-corrosion Materials (Heat shrink sleeves, Electro-fusion joints).

  

Contact Us

Upgrade your production capability with HUASHIDA. Contact our sales team today for a technical consultation and a personalized quotation.

1. company profile

Qingdao Huashida Machinery Co., Ltd. is located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have tens of years experience in plastic pipe, sheet, and board extrusion lines, and pipe joints and welding tools such as heat shrinkable sleeve, Electro fusion sleeve etc.

2. main products

Our main products include as following,HDPE PU pre-insulation Jacket Pipe extrusion line,3PE steel pipe anticorrosion&coating machinery,Rubber&plastic foam flexible insulation tube/sheet production line,HDPE water supplying pipe extrusion line,PE PP sheet board extrusion line,Heat shrinkable sleeve production line,Hollow wall spiral pipe production line,Plastic welding rod extrusion line,Radiation cross-linked PE heat shrinkable sleeve,Electro fusion tape,Portable extrusion welder.

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;

4. Our certificates and Patents

5. Global market
Our purpose is to supply highest cost-effective products and the most suitable solutions to our clients, as well as intimate help and service, on this basis we reach a win-win situation.
For over 14years We have exported to many foreign countries, such as Russia, Iran, Turkey, U. A. E, Sudan, Ukraine, Uzbekistan, Azerbaijan, South Asia, Poland etc.

6. Core Team

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.