HDPE Plastic Spiral Hollow Wall Winding Pipe and Water Storage Tank Making Machine
Product Spotlights
Qingdao Yongke Machinery Co., Ltd. (established in 2010) proudly presents our HDPE Plastic Spiral Hollow Wall Winding Pipe and Water Storage Tank Making Machine — a comprehensive solution for manufacturing high-strength, lightweight pipes and large-capacity storage tanks. With over a decade of expertise, a factory spanning 10,000–30,000 m², and annual exports of US$1–1.5 million, we have supplied this advanced production line to clients across North America, South America, Europe, Southeast Asia, Africa, and the Middle East. Our machine integrates spiral hollow wall winding technology to produce pipes with excellent ring stiffness and tanks with exceptional durability, meeting diverse municipal, industrial, and agricultural needs.
This machine is designed to produce two end‑products: HDPE spiral hollow wall winding pipes (ideal for drainage, sewage, and stormwater systems) and plastic water storage tanks (used for rainwater harvesting, irrigation, and firewater storage). The same line switches between pipe and tank production with minimal changeover, offering remarkable versatility. Below we detail the technical features, operational advantages, and why Qingdao Yongke is your trusted partner.
Key Features & Technical Specifications
- Dual‑Purpose Production: One machine produces both spiral hollow wall pipes (DN200–DN4000) and storage tanks (1–200 m³). The winding mandrel and die head can be quickly adjusted for shape and size.
- Hollow Wall Structure: The spiral design with internal ribs creates a lightweight yet high‑strength pipe wall. This reduces material consumption by 20–30% compared to solid wall pipes while maintaining ring stiffness up to SN16.
- HDPE Material Compatibility: Processes 100% virgin or recycled HDPE/PP granules. The extruder screw and barrel are made of nitrided alloy steel for long life and uniform melt.
- Precise Winding Control: Servo‑motor driven winding head ensures uniform spiral lay‑up and consistent wall thickness. PLC with touch screen allows real‑time monitoring of temperature, speed, and wall structure.
- Integrated Cooling & Calibration: Two‑stage spray cooling tunnels guarantee even solidification. For tank production, a rotating mandrel with internal cooling forms the tank body without deformation.
- Automatic Cutting & Collection: For pipes, a planetary saw with dust collection cuts to precise lengths (customizable). For tanks, the machine outputs finished tank walls ready for top and bottom cap assembly.
- Energy‑Efficient Drive: AC frequency drives on all main motors reduce energy consumption by up to 15%. The entire line is CE‑compliant and meets ISO9001, ISO14000, OHSAS18001 standards (company certified).
| Parameter | Value |
|---|---|
| Pipe Diameter Range | 200 – 4000 mm (customizable) |
| Tank Capacity Range | 1 – 200 m³ (customizable) |
| Production Speed (Pipe) | 0.3 – 8 m/min (adjustable) |
| Total Installed Power | 150 – 350 kW (model dependent) |
| Machine Dimensions (L×W×H) | approx. 25m × 8m × 6m |
| Control System | PLC + Touch Screen (optional: remote monitoring) |
| Material Compatibility | HDPE, PP (virgin or recycled) |
| Cooling Method | Spray cooling + air cooling |
Customer Benefits
- Cost Savings: The hollow wall design reduces raw material usage by 20%–30%, lowering your per‑unit cost. The same machine produces both pipes and tanks, maximizing your investment.
- Fast Return on Investment: With production speeds up to 8 m/min (for small pipes), daily output can reach 500 meters of DN400 pipe. For tanks, a 20 m³ tank can be formed in under 2 hours.
- Low Maintenance: All key components (screw, barrel, die, winding head) are made from wear‑resistant materials. Our machines have an average uptime of 95%+ in field conditions.
- Easy Operation: PLC with intuitive interface allows one operator to manage the entire line. Remote diagnostic support is available.
- Environmentally Friendly: The machine processes recycled HDPE, contributing to circular economy. Energy‑efficient drives reduce carbon footprint.
Trust & After‑Sales Support
Qingdao Yongke Machinery has been a reliable partner since 2010, serving customers in over 40 countries. Our factory is ISO9001, ISO14000, and OHSAS18001 certified, reflecting our commitment to quality, environmental responsibility, and occupational health. We provide:
- Engineer overseas installation & training
- 1‑year warranty on the complete machine
- Spare parts supply for 10+ years
- Remote technical support via WhatsApp/WeChat/Email
With an annual export value of US$1–1.5 million and a team of 51–100 skilled employees, we are equipped to handle orders of any scale. Our Qingdao port location ensures fast and cost‑effective shipping worldwide. Contact us today to discuss your pipe and tank production needs — we offer customized solutions, free quotations, and a sample production test upon request.
Frequently Asked Questions (FAQ)
-
What pipe diameters can this machine produce?
The standard line covers 200 mm to 4000 mm. Larger diameters (up to 5000 mm) and smaller options are available with custom mandrel and die sets. -
Can I use 100% recycled HDPE material?
Yes. The machine is designed to handle both virgin and recycled HDPE/PP pellets. We recommend using pellets with MFI 0.2–1.2 g/10min for best results. -
How long does it take to switch between pipe and tank production?
Typically 2–4 hours, depending on the size change. The die head, winding mandrel, and cooling tunnel sections need adjustment. Our engineers will train your team for smooth changeover. -
What is the expected output per day for pipes?
For a DN400 pipe at 3 m/min, daily output (8 hours) is around 1,440 meters. Actual output depends on pipe diameter and wall thickness. -
Does the machine require a special foundation?
Yes, a leveled concrete foundation with anchor bolts is recommended. We provide a detailed foundation drawing upon order confirmation. -
What certifications does the machine have?
Our company holds ISO9001, ISO14000, OHSAS18001. The machine electrical components are CE‑certified (optional). Specific product certifications (e.g., WRAS, NSF) can be arranged per your market requirements. -
Can I get a sample of the pipe/tank before buying?
We offer a sample production test at our factory in Qingdao. You are welcome to visit and inspect the output. Alternatively, we can share videos and test reports. -
What is the warranty period?
Standard warranty is 12 months from the date of shipment. Extended warranty options are available. We also keep a stock of common spare parts for quick delivery.
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