Product Description
HDPE Hollow Wall Corrugated Pipe/Structured Wall Pipe Extrusion Line
Product Overview
Huashida is proud to introduce our state-of-the-art HDPE Hollow Wall Corrugated Pipe/Structured Wall Pipe Extrusion Line. This advanced production line is designed to manufacture high-quality HDPE pipes with unique structural advantages. The resulting pipes boast high ring stiffness, high burst intensity, and low weight, making them highly durable and efficient. Additionally, they exhibit excellent resistance to creep deformation, outer pressure, and erosion (such as from acids, alkalis, and salts), with an estimated lifespan of approximately 50 years.
Features
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High Ring Stiffness: Ensures the pipe maintains its shape under pressure.
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High Burst Intensity & Low Weight: Provides strength without compromising on portability and ease of handling.
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Excellent Resistance: Resistant to creep deformation, outer pressure, and chemical erosion (acids, alkalis, salts, etc.).
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Long Lifespan: Approximate 50-year lifespan with minimal maintenance required.
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Economical & Environmentally Friendly: Low cost of assembly, easy operation, and connection, making it a cost-effective and sustainable choice.
Extruder
Efficient single screw extruder with water-cooling force feeding system, and barrel with grooving in the feeding zone are designed to save power of main motor; Long L/D ratio and mixing head are designed to get perfect jellification and high output.
Rewinding forming machine
It adopts composite die head and spiral rotating forming method, is designed with compact structure.
Application areas
Our HDPE pipes are widely used in various sectors:
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Municipal Drainage and Sewage Systems: Replacing traditional cement, cast iron, and ceramic pipes.
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Building Outdoor Drainage: Efficiently managing water runoff.
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Buried Farmland Drainage: Enhancing agricultural productivity.
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Industrial Sewage: Handling harsh industrial effluents.
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Road Drainage: Ensuring smooth water flow and preventing waterlogging.
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Sports Field Drainage: Maintaining dry and functional sports surfaces.
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Electrical and Telecommunication Projects: Providing durable conduits for cables.

HDPE Hollow wall winding profile pipe production line process flow:
Uploading Raw material→ drying raw Material →Single screw extruding →spiral head mould→Calibrating hdpe strip size→Spray cooling HDPE strip →traction pe strip→Single screw glue extruder →winder→winding roller forming→water cooler→cutter→pipe rack→finished production inspecting &packing.
Product Parameters
Model |
Pipe Diameter (mm) |
Extruder |
Speed of Forming (m/h) |
Max. Output (kg/h) |
Installed Power (KW) |
Dimension (LxWxH) (m) |
SKRG-1200 |
Ø400-Ø1200 |
SJ-65(50)X30 |
1-12 |
320 |
230 |
26X18X5 |
SKRG-1600 |
Ø800-Ø1600 |
SJ-80(50)X30 |
1-6 |
500 |
310 |
27X18X5 |
SKRG-2200 |
Ø1000-Ø2200 |
SJ-90(65)X30 |
0.5-5 |
650 |
380 |
28X19X5 |
SKRG-3000 |
Ø1600-Ø3000 |
SJ-120(65)X30 |
0.3-3 |
800 |
390 |
48X26X6 |
Why Choose Our HDPE Pipe Extrusion Line?
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Advanced Technology: Ensures high production efficiency and consistent product quality.
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Versatile Applications: Suitable for a wide range of industries and projects.
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Economical Construction: Low cost of assembly, easy operation, and connection.
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Long-Term Durability: With a lifespan of approximately 50 years, our pipes offer long-term value.
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Customizable Solutions: We can tailor our production line to meet your specific requirements.
Contact Us
For more information, inquiries, or to place an order, please contact us. We look forward to partnering with you to provide innovative and reliable HDPE pipe solutions for your projects.

Company Profile
Qingdao Huashida Machinery Co., Ltd is one of the top manufacturers of plastic extrusion machines in China, specialized in dealing with Steel pipe in terms of anticorrosion and insulation technology, R&D of the coating technique, design and manufacture of the equipment for coating, products and materials, researching and development of plastic extrusion equipments, especially of Vacuum Calibrating method PE insulation jacket pipe extrusion line, and PE hollow wall spiral pipe production line, PE PP sheet extrusion line, and pipe joints and welding tools such as heat shrinkable sleeve, Electro fusion sleeve etc.
Up to now, We have successfully entered the oversea markets of Russia, Iran, UAE, India, Belarus, Kazakhstan and son on. Our pipeline production line is nearly 50sets at home and abroad.
HUASHIDA Factory located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have obtained more than 10patents and many industry certifications at home and abroad. HUASHIDA company has high qualified and experienced teams for reaching& designing, manufacturing and site operation.
We have reliable products of different models because of our powerful making capacity. We can satisfy our customer's special need because of our outstanding R&D and design capacity. We can offer our user with timely and convenient techniqual support because of our perfect after-sales service.

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