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HDPE Hollow Wall Winding Pipe Extrusion Machine and Spiral Septic Tank Production Line

HDPE Hollow Wall Winding Pipe Extrusion Machine and Spiral Septic Tank Production Line photo-1
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HDPE Hollow Wall Winding Pipe Extrusion Machine and Spiral Septic Tank Production Line photo-3
HDPE Hollow Wall Winding Pipe Extrusion Machine and Spiral Septic Tank Production Line photo-4
HDPE Hollow Wall Winding Pipe Extrusion Machine and Spiral Septic Tank Production Line photo-5

Product Spotlights

This integrated line produces high-strength, hollow-wall HDPE pipes and septic tanks via automated spiral winding, optimizing material use and cost. It offers customizable diameters, PLC-controlled precision, high throughput, and robust construction for reliable, scalable manufacturing. Backed by ISO-certified engineering and global export experience, it enhances product quality and operational efficiency.
Negotiable MOQ: 1 Set (Price negotiable depending on order volume and customization)
Key Specifications
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Material Compatibility:
HDPE, PP, other thermoplastic materials
Pipe Diameter Range:
Customizable, typically 200mm to 3000mm
Production Capacity:
High-speed, continuous winding process
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao
Delivery Detail:
Delivery time depends on order quantity.
Material Compatibility HDPE, PP, other thermoplastic materials
Pipe Diameter Range Customizable, typically 200mm to 3000mm
Production Capacity High-speed, continuous winding process
Control System PLC-based automatic control with touchscreen
Heating System Precision temperature control zones
Winding Mechanism Multi-axis synchronized spiral winding
Application Septic tanks, drainage pipes, storage tanks
Optional Features Customizable mold sets, automation upgrades
Power Supply Standard industrial voltage, customizable

As a leading manufacturer with over a decade of experience, Qingdao Yongke Machinery Co., Ltd. specializes in providing advanced plastic processing solutions. Our HDPE Hollow Wall Winding Pipe Extrusion Machine and Spiral Septic Tank Production Line represents a culmination of our engineering expertise, designed to empower manufacturers in the plastic pipe and tank industry with efficient, reliable, and scalable production capabilities. Operating from a modern facility spanning 10,000-30,000 square meters, we combine rigorous quality management under ISO9001, ISO14000, and OHSAS18001 certifications with a deep understanding of global market needs, serving clients across North America, South America, Europe, Asia, Africa, and Oceania.

This integrated production line is engineered to transform high-quality HDPE (High-Density Polyethylene) or similar thermoplastics into robust, hollow-wall structured pipes and spiral-wound septic tanks. The hollow-wall design, achieved through a sophisticated winding process, provides exceptional strength-to-weight ratios, making the final products ideal for demanding applications in sanitation, drainage, and fluid storage while optimizing material usage and production costs for our clients.

Core System Components and Workflow:

  • Extrusion Unit: A precision extruder melts and homogenizes the plastic raw material, feeding a continuous, molten profile into the winding station.
  • Winding & Forming Station: The heart of the system. A rotating mandrel or forming head receives the extruded profile. A synchronized winding mechanism spirally wraps the profile around the mandrel, building up the pipe or tank wall layer by layer. The hollow-wall structure is formed by the specific geometry of the extruded profile and the winding pattern.
  • Cooling & Solidification System: Integrated cooling ensures the wound structure solidifies correctly, maintaining dimensional stability and structural integrity.
  • Cutting & Handling: An automatic cutting system segments the continuously produced pipe or tank to specified lengths, followed by handling for offloading.
  • Control Center: A centralized PLC-based control panel with a user-friendly touchscreen interface allows operators to monitor and adjust all critical parameters: extrusion temperatures, winding speed, cooling rates, and cutting length.

Technical Specifications and Advantages:

Parameter Description / Range Client Benefit
Material Compatibility Primarily HDPE; configurable for PP and other thermoplastics Flexibility in raw material sourcing and product portfolio.
Output Product Diameter Customizable based on mandrel sets. Common range: 200mm to 3000mm. Ability to produce a wide variety of pipe and tank sizes for different market segments.
Wall Structure Hollow-wall (multi-layer spiral winding creating internal channels) Enhanced rigidity and impact resistance without excessive weight; cost-effective material use.
Production Speed High-speed continuous process; speed adjustable via PLC. High throughput reduces unit cost and increases production capacity.
Control System PLC with touchscreen HMI; recipe storage for different products. Simplified operation, reduced human error, quick changeover between products.
Heating Control Multi-zone precision temperature control for extruder. Consistent material melt quality, leading to uniform product properties.

Key Operational Benefits for Your Business:

  • Product Quality Consistency: The automated process minimizes variability, ensuring every pipe or tank meets stringent dimensional and structural standards.
  • Operational Efficiency: The integrated line from extrusion to cutting reduces manual handling, lowers labor requirements, and streamlines workflow.
  • Scalability and Flexibility: With customizable mandrels and programmable recipes, the line can adapt to produce different diameters and wall designs, allowing you to respond to market trends.
  • Durability and Low Maintenance: Built with robust components and a focus on reliability, the machine demands minimal downtime and maintenance, maximizing your asset utilization.
  • Strong Final Product: The spiral-wound hollow-wall construction yields products with excellent hoop strength and resistance to soil pressure and internal loads, crucial for septic tanks and buried pipes.

Trust in our production line is backed by tangible evidence of our capability and commitment. Qingdao Yongke Machinery operates from a significant manufacturing base and supports a workforce of 51-100 dedicated professionals, ensuring thorough attention to every project. Our annual export value of US$1 Million - US$1.5 Million reflects successful and sustained partnerships with manufacturers worldwide, from North America and Europe to Southeast Asia and Africa. Our certifications in quality (ISO9001), environmental management (ISO14000), and occupational health and safety (OHSAS18001) underscore a systematic approach to building dependable equipment. Shipping from the major port of Qingdao, we ensure smooth logistics for our international clients. This machine is not just a piece of equipment; it's a productivity engine designed to elevate your manufacturing operations, reduce your costs, and enhance your product's market competitiveness. Contact us to discuss how this HDPE Hollow Wall Winding Pipe Extrusion Machine and Spiral Septic Tank Production Line can be tailored to your specific production goals.

Frequently Asked Questions (FAQ):

Q1: What is the primary advantage of the hollow-wall structure produced by this machine?
A: The hollow-wall structure, created by the spiral winding of a specially extruded profile, provides superior strength and stiffness compared to a solid wall of the same weight. This means the final pipes or tanks are more resistant to crushing and deformation under load while using less material, leading to cost savings and better performance.

Q2: Can this production line manufacture products other than septic tanks and pipes?
A: Yes, the core technology of spiral winding hollow-wall structures is versatile. With appropriate mandrel (mold) sets and profile adjustments, it can be used to produce other large-diameter plastic containers, sedimentation tanks, or specialized storage vessels. The application can be customized upon request.

Q3: How does the winding process ensure a consistent and leak-proof seam for septic tanks?
A: The process uses a continuous extruded molten profile. As it is wound, the heat and pressure cause the successive layers to fuse together seamlessly, creating a monolithic structure without glued or welded joints. This results in a tank body with excellent integrity and resistance to leakage.

Q4: What is the level of automation, and how many operators are typically required?
A: The line features PLC-based automation for critical functions like speed control, temperature regulation, and cutting. Typically, 1-2 operators are sufficient to monitor the process, load raw material, and manage output, significantly reducing labor intensity compared to manual methods.

Q5: Are different colors or grades of HDPE compatible with this machine?
A: Absolutely. The extrusion system is designed to process various grades and colors of HDPE resin. Colorants can be added during the process. The machine's parameters can be adjusted via the control system to accommodate different material flow properties.

Q6: What kind of training or technical support is provided after purchase?
A: We provide comprehensive operational training at installation. Detailed manuals and video guides are included. Ongoing technical support is available via remote communication, and spare parts supply is ensured through our established logistics.

Q7: How customizable is the output diameter? What is the lead time for a custom mandrel set?
A: The output diameter is highly customizable by changing the mandrel (forming head). We design and manufacture mandrels to match your required specifications. Lead time for a custom mandrel set depends on the complexity and size, and this can be discussed during project planning.

Q8: What are the power requirements for running this production line?
A: The line requires a standard industrial three-phase power supply. The exact voltage and power consumption depend on the configured size and options. We will provide detailed specifications and can often adapt to common regional power standards.

Product Tags: HDPE Hollow Wall Pipe Extrusion Machine , Spiral Septic Tank Production Line , Plastic Pipe Manufacturing Equipment

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Platinum Verified Supplier
1Yr
Verified Business License
Business Type
Manufacturer
Year Established
2010
Factory Size
10,000-30,000 square meters
Annual Export Value
US$1 Million - US$1.5 Million