Advanced HDPE Hollow and Double Wall Corrugated Pipe Production Line
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Product Highlights
- Advanced Extrusion Technology: Adopts advanced extrusion and spiral forming for high ring stiffness and lightweight structure.
- Wide Diameter Range: Produces pipes with diameters from 300mm up to 3000mm for various applications.
- Full Customization Options: Offers full customization, minor customization, and flexible customization based on samples or designs.
- High Automation Level: Fully automatic computerized system saving labor costs and ensuring stable operation.
- Comprehensive After-Sales Service: Includes free technical consultation, training, design, installation, and commissioning.
- Proven Industry Experience: Manufacturer with over 20 years of experience and 389 sets of global production experience.
- International Certifications: Certified with CE, ISO9001:2008, ISO45001:2018, and ISO14001 standards.
- Diverse Application Scenarios: Ideal for municipal drainage, highway drainage, agricultural irrigation, and cable protection.
Product Attributes
- Customization
- Available
- Warranty
- One Year
- Product Type
- PE Pipe
- Model NO.
- HSD
- Screw No.
- Single-screw
- Automation
- Automatic
- Computerized
- Computerized
- Certification
- CE, ISO9001:2008
- Customized
- Customized
- Condition
- New
- After-sales Service
- Free Technical Consult and Training etc.
- Application
- Sewage and Drainage in Municipal Construction
- Diameter
- 300-1200mm, 800-2000mm, 2200-3000mm
- Capacity
- 320-420, 240-600, 300-650 (Kg/H)
- Extrusion Speed
- 1-12m, 0.5-5m, 0.3-3m
- Transport Package
- Standard Package
- Specification
- ISO9001-2008
- Trademark
- Huashida
- Origin
- Qingdao China
- HS Code
- 8477209000
- Production Capacity
- 340-420, 240-600, 300-650(Kg/H)
- Package Size
- 2200.00cm * 200.00cm * 180.00cm
- Package Gross Weight
- 3000.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Advanced HDPE Hollow and Double Wall Corrugated Pipe Production Line
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Product Description
The Advanced HDPE Hollow and Double Wall Corrugated Pipe Production Line is a high-efficiency and fully automated system designed for manufacturing large-diameter HDPE hollow wall winding pipes and double wall corrugated pipes. The line adopts advanced extrusion and spiral forming technology to produce pipes with a corrugated outer wall and smooth inner wall, ensuring high ring stiffness, lightweight structure, and excellent flow performance. This production line is widely used in municipal drainage systems, sewage discharge, highway drainage, agricultural irrigation, cable protection, and industrial wastewater projects. The pipes produced by this machine are corrosion-resistant, pressure-resistant, and have a long service life, making them an ideal replacement for traditional concrete and steel pipes.
Pipes produced by this line are used in:
- Municipal drainage and sewage systems
- Stormwater drainage and culverts
- Highway and railway drainage
- Agricultural irrigation systems
- Industrial wastewater discharge
- Cable and wire protection pipelines
- Infrastructure and construction projects
These pipes are especially suitable for underground drainage and large-diameter pipeline systems.
| Model | Diameter (mm) | Style | Total Power | Extrusion speed | Capacity(kg/h) | Dimension(m) |
| SKRG 1200 | 300-1200 | SJ-90×30 SJ-65×30 |
230kw | 1-12 | 320-420 | 26×16×5.0 |
| SKRG 2000 | 800-2000 | SJ-100×33 SJ-65×33 |
400KW | 0.5-5 | 600 240 | 32×16×6.0 |
| SKRG 3000 | 2200-3000 | SJ-120×30 SJ-90×30 |
520KW | 0.3-3 | 600 300 | 42×18×7.0 |



-Adopt advanced technology
-Stable operation
-High degree of automation, saving labor costs
-Good quality, meets international standard
-Supply full completed production solution: design, installation, commissioning,training
-Share you 389 sets of production experience from all the world
-Having 13 professional senior engineers
-Having a high-end plastic machinery equipment expert workstation in China

Our main products are:
1. HDPE jacket pipe for pre-insulated pipe Production Line (110-2000mm)
2. Rigid pre-insulated pipe Production Line
3. Flexible pre-insulated pipe(PERT) production line
4. Steel pipe FBE/2LPE/3LPE anti-corrosion coating line
5. Steel pipe derusting line
6. PE pressure pipe/Water Gas supply pipe production line
6. PP/PE plastic board/sheet/geomembrane production line
7. NBR PVC Thermal insulation tube/plate production line
8.Pipeline anti-corrosion materials and instruments: heat shrink joint coating sleeve, electro-fusion weldable joint sleeve, portable welding gun(extruder), PE PP welding rod.
Our Team
Shipping & Transportation
Exhibition
Certifications

Thank you for your interest in Qingdao Huashida Machinery Co., Ltd. equipment.
For further details, please feel free to contact us at any time. Our team will respond promptly and provide a fully customized solution tailored to your specific requirements and project needs. 
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2551964". Items marked "" are certified.
Company Profile
1. Our History.
Qingdao Huashida Machinery Co., Ltd was established in 2003 and has focused on plastic pipe extruder production line and joints of plastic pipes and 2PE 3PE pipes machinery for over 16 years, we are a private high-tech enterprises integrated by R&D, manufacturing, selling, service and trading.
We are always concertrating on research and development of plastic extrusion equipments, tightly cooperating with Tsinghua University, Beijing University of chemical technology, South China university of technology and some other colleges and scientific research institutions. Meanwhile, by absorbing advanced technology home and abroad, we have been one of the top manufacturers of plastic extrusion machines in China, especially of PE insulation jacket pipe extrusion line, PE PP sheet extrusion line, and PE hollow wall spiral pipe production line.
2. Our Factory
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.
3. Our 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
4. Our products Application.
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;
5. Our certificates and Patents
6. Our Purpose and 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.
7. 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.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- A1210, Art&Technology Space, No. 63 Haier Road, Qingdao, Shandong, China
-
Plant Area
- 33333 square meters
-
Number of Employees
- 78
-
Registered Capital
- 15,000,000 RMB
-
Terms of Payment
- T/T, LC
-
International Commercial Terms(Incoterms)
- EXW, FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month, 1-3 months
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1 set
-
Supply Chain Partners
- 85
Our Production Capability & Technical Expertise
-
Main Products
- Pipe Coating Production Line, Insulated Pipe Equipment, Plastic Sheet/Pipe Extruder, Rubber Foaming Sheet/Tube Machinery, Heat Shrinkable Sleeve, Plastic Portable Extruder Welder, Electrofusion Tape
-
Production Lines
- 20
-
Production Machines
- CNC Machining Center, Gantry Machining Center, Gantry Milling Facility, Lathe, Laser Cutting Facility, Milling Facility, Radial Drilling Facility, Sawing Facility, Welding Facility, Injection Molding Facility
-
QA/QC inspectors
- 4 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 11 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2003-06-26
-
Export Year
- 22 years
-
Main Markets
- Europe, Southeast Asia/ Mideast, Africa
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Product Certification
- CE
-
Cooperated with Fortune 500
- Yes
FAQ
- What is the warranty period for this production line?
- The product comes with a one-year warranty.
- Can the machine be customized to my specific requirements?
- Yes, full customization, minor customization, and flexible customization are available based on samples or designs.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What are the available payment terms?
- We accept T/T and LC (Letter of Credit) as payment terms.
- How long is the lead time for production?
- Lead time varies by season: within 15 workdays or one month during off-peak season, and one to three months during peak season.
- What certifications does the equipment hold?
- The equipment is certified with CE and ISO9001:2008.
- Does the manufacturer provide technical support after installation?
- Yes, we provide free technical consultation, training, and a full completed production solution including design and commissioning.
- What is the production capacity of the machine?
- Capacity ranges from 240 to 650 kg/h depending on the specific model selected.
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Product Groups
- Cold Applied Tape Equipment
- One-step continuous preinsulated pipe production line
- Vacuum Calibration lnsulation Pipe Production Line
- Rings for pre-insulated pipes
- HDPE pre-insulation jacket pipe extrusion line
- 3PE anti-corrosion Coating line
- NBR/EPDM foaming flexible insulation machinery
- HDPE Water/Gas Supply pressure Wall Pipe Extrusion Line
- HDPE Hollow/structured Wall corrugated Pipe Production Line
- Cross-linked PE Heat Shrinkable Sleeves
- HDPE Electro-fusion Girth Welding Joint Closure Tape
- PE/PP Film Sheet / Board Extrusion Line
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- HDPE Hollow/structured Wall corrugated Pipe Production Line
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