Contact Platform Support
Help CenterThermoplastic Double Structural Wall Drainage Pipe Extruder and Spiral Septic Tank Extrusion Machine
Product Spotlights
Related Products
-
Double Structural Hollow Wall Spiral Winding Sewer Pipe and Tank Extrusion Production Line for HDPE/PP/PPR/PVC/PERTNegotiableMOQ: 1 Piece -
HDPE Inspection Manhole Making Machine and Polyethylene Spiral Wound Tank Pipe Extrusion LineNegotiableMOQ: 1 Piece
-
HDPE/PPH Spiral Winding Storage Tank Production Line and Polypropylene Culvert Pipe Extrusion MachineNegotiableMOQ: 1 Piece
-
Double Wall PE/HDPE/PP/PVC Water Drainage Pipe Extrusion Line & Spiral Septic Tank Production MachineNegotiableMOQ: 1 Piece
-
PPH/HDPE Spiral Wound Pipe and Chemical Storage Tank Manufacturing Machine for Septic TankNegotiableMOQ: 1 Piece
Qingdao Yongke Machinery Co., Ltd, established in 2010 with a factory area of 10,000-30,000 square meters and 51-100 skilled employees, is a professional manufacturer dedicated to plastic extrusion solutions. We proudly present our advanced Thermoplastic Double Structural Wall Drainage Pipe Extruder and Spiral Septic Tank Extrusion Machine – a dual-purpose production line designed to manufacture high-strength double-wall corrugated pipes and spiral-wound septic tanks efficiently and cost-effectively.
This integrated machine combines two proven technologies: the double-wall structural wall drainage pipe extrusion system for underground drainage and sewage networks, and the spiral septic tank extrusion system for producing durable, leak-proof septic tanks. With our ISO9001, ISO14000, and OHSAS18001 certifications, we ensure quality, environmental management, and occupational safety throughout production. The machine is widely used in municipal engineering, building drainage, agricultural irrigation, and environmental sanitation projects across North America, Europe, Southeast Asia, and more.
Below we highlight the key features, technical specifications, and benefits of this versatile extrusion line.
Key Features & Advantages
- Dual Functionality: One machine produces both double-wall corrugated pipes (for drainage) and spiral septic tanks (for wastewater treatment), reducing equipment investment and floor space.
- Advanced Extrusion System: Equipped with energy-saving motors, high-precision screw barrels, and automatic temperature control for stable melt quality and uniform wall thickness.
- Corrugation & Winding Technology: For double-wall pipes: vacuum corrugation forming with precise air cooling ensures smooth inner wall and strong outer corrugation. For septic tanks: spiral winding with automatic layer bonding guarantees leak-proof structure.
- PLC Touch Screen Control: User-friendly interface for setting such parameters as temperature, speed, and traction force. Real-time monitoring and alarm functions improve operation safety.
- High Output & Energy Efficiency: Production capacity up to 500 kg/h (depending on material and size), with optimized screw design reducing energy consumption by up to 15% compared to conventional machines.
- Low Maintenance Design: Modular construction for easy cleaning and part replacement. Stainless steel cooling tank and long-service-life molds available as options.
- Customizable Molds & Dies: We offer a range of interchangeable die heads and corrugating molds for different pipe diameters (200-1200mm) and tank sizes (200-1500mm in diameter).
Technical Specifications (Typical Model)
| Parameter | Value |
| Extruder Screw Diameter | 75 mm / 90 mm / 120 mm (optional) |
| Screw L/D Ratio | 30:1 – 34:1 |
| Drive Motor Power | 45 – 132 kW |
| Max Output (for double-wall pipe) | 300 – 500 kg/h |
| Pipe Diameter Range | DN200 – DN1200 mm |
| Septic Tank Diameter Range | 200 – 1500 mm (spiral wound) |
| Cooling Method | Spray water + forced air |
| Control System | Siemens PLC + Touch Screen |
Benefits for Customers: By investing in this combined extrusion line, you gain a reliable, versatile solution that reduces initial capital cost, saves workshop space, and simplifies operation training. The double-wall pipes meet international standards such as ASTM F2306 or DIN 16961 (upon request), and the spiral septic tanks offer excellent impact resistance and chemical corrosion resistance. Our machine is suitable for processing thermoplastic materials like HDPE, PP, PVC, or ABS.
We also provide full technical support, from installation and commissioning to operator training and after-sales service. As a manufacturer with over a decade of experience, Qingdao Yongke Machinery has exported to markets across all continents. Our annual export value of US$1-1.5 million reflects the trust global customers place in our equipment.
Trust & Reliability: With ISO9001, ISO14000, and OHSAS18001 certifications, we maintain strict quality control, environmental care, and workplace safety. Our factory in Qingdao, Shandong, China, is well-equipped with modern machining facilities. We welcome customers to visit us or request video factory tours. We are committed to delivering robust, energy-saving machines that boost your production profitability.
Ready to boost your drainage pipe and septic tank production capacity? Contact us today for a customized quotation or technical consultation. We look forward to partnering with you.
Frequently Asked Questions (FAQs)
Q1: What materials can be processed with this machine?
A: It is suitable for thermoplastics such as HDPE, PP, PVC, and ABS. The screw and die design can be optimized according to your specific material.
Q2: Can this machine produce both double-wall pipes and spiral septic tanks simultaneously?
A: No, it requires a changeover of the die head and forming unit. The switch takes about 2-3 hours and is designed for easy tooling replacement.
Q3: What is the typical output capacity for double-wall corrugated pipes?
A: Depending on the pipe size and material, output ranges from 150 kg/h to 500 kg/h. Our technical team can estimate the exact output based on your requirements.
Q4: Do you provide molds and dies? Can I customize pipe dimensions?
A: Yes, we offer a range of standard molds (DN200, DN300, DN400, etc.) as well as custom molds for non-standard diameters. Please inform us your target pipe or tank size.
Q5: What is the power consumption of this extrusion line?
A: The total power consumption varies with the model, typically between 60 kW and 180 kW for the complete line (extruder, corrugator, cooling, and winding). Detailed specifications are available upon request.
Q6: How long is the delivery time? Do you offer installation and training?
A: Delivery time is usually 30-45 days after order confirmation. We provide installation supervision and on-site training for your operators at an additional cost, or we can send technical documents for self-installation.
Q7: What certifications does the machine have?
A: Our factory is ISO9001, ISO14000, and OHSAS18001 certified. The machine components can meet CE or UL standards if required (please specify).
Q8: Where is your port of shipment? Can I visit your factory?
A: We ship from Qingdao Port. Factory visits are welcome in Qingdao, Shandong, China. Please contact us in advance to arrange a visit or video tour.
Send Inquiry to This Supplier
You May Also Like
-
DN3000 HDPE Double Wall Drainage Pipe and Spiral Septic Tank Extrusion Production LineNegotiableMOQ: 1 Piece
-
HDPE Inspection Manhole and Spiral Wound Tank Pipe Extrusion Manufacturing LineNegotiableMOQ: 1 Piece
-
HDPE/PP Chemical Storage Tank and Spiral Hollow Wall Pipe Extrusion Production EquipmentNegotiableMOQ: 1 Piece
-
HDPE/PP/PVC Corrugated Culvert Pipe and Spiral Tank Production MachineryNegotiableMOQ: 1 Piece
-
Dual Structural Hollow Wall Spiral Pipe Extrusion Line for Sewer and Water Storage ApplicationsNegotiableMOQ: 1 Piece
-
Thermoplastic Spiral Septic Tank and Double Wall Drainage Pipe Extruding MachineryNegotiableMOQ: 1 Piece
-
HDPE Spiral Wound Pipe for Chemical Storage Tank and Septic Tank Manufacturing MachineNegotiableMOQ: 1 Piece
-
HDPE/PP Structured Wall Spiral Pipe Extruder for DN3000 Drainage and Chemical Storage TanksNegotiableMOQ: 1 Piece
-
HDPE Spiral Winding Corrugated Sewer Pipe Extrusion Line for Culvert and Storage TankNegotiableMOQ: 1 Piece
-
PE/PPR/PVC Double Wall Hollow Pipe and Spiral Winding Tank Making MachineNegotiableMOQ: 1 Piece
