PVC Dual-Pipe Extrusion Machine
Product Details
The Large-Diameter Plastic Municipal Drainage Pipe Extrusion Machine is an advanced production line for manufacturing high-quality HDPE large-diameter drainage pipes. Developed with the latest domestic and international technologies, it can produce pipes ranging from 200 to 2200mm in diameter, gradually becoming the mainstream choice for urban drainage projects, replacing steel, cement, and other plastic pipes. The production line features PLC intelligent control, double-stage pressure-reducing screw, and compound die design, equipped with profile extruder, welding extruder, winding forming machine, cutting machine, and related auxiliary equipment. It offers high output, efficient and stable operation, high pipe ring stiffness, low unit weight, excellent creep resistance, easy connection, and cost-effective installation. The machine is widely used in municipal drainage, road rainwater systems, industrial wastewater discharge, agricultural irrigation, and landscaping drainage projects, meeting the production needs of various large-scale drainage pipelines.
Maintechnicalparameter
|
Model |
SJ90/65 |
SJ120/90 |
SJ150/90 |
|
Material |
HDPE |
HDPE |
HDPE |
|
Model of extruder |
SJ90/3265/32 |
SJ120/3290/32 |
SJ150/3290/32 |
|
mm |
300-1200 |
800-2200 |
1200-3000 |
|
Motor power |
45-75kw |
75-160kw |
75-250kw |
|
Max. extrusion capacity |
240kg/h |
350 kg/h |
500kg/h |
Our company's HDPE large-diameter hollow wall winding pipe extrusion machine is a research and development achievement incorporating the latest domestic and international technologies, capable of producing high-quality drainage pipes with a diameter ranging from 200mm to 2200mm. The production line adopts advanced PLC computer control, a two-stage decompression screw and composite die head design, and integrates a special-shaped pipe extruder, welding extruder, winding forming machine, cutting machine and related auxiliary machinery to form a complete production system. It not only achieves precise regulation and stable operation of the entire production process, but also features large production capacity and high production efficiency. Meanwhile, it is compatible with the production of large-diameter FR-PP winding pipes, boasting strong process adaptability, and can fully meet the large-volume and multi-type pipe supply demands of urban drainage projects.
FAQ
Q1: What pipe diameters can this production line produce?
A: This production line can produce HDPE hollow spiral pipes with diameters from 300 mm to 3000 mm, suitable for urban drainage, sewage, and large-scale infrastructure projects.
Q2: What are the main applications of the pipes?
A: The pipes are suitable for urban drainage, sewage systems, and large engineering projects. They are gradually replacing steel, cement, and other plastic pipes, becoming the mainstream solution for drainage.
Q3: How stable is the production line during operation?
A: The machine adopts an optimized screw structure and stable transmission system, ensuring smooth operation, low noise, and high efficiency for long-term continuous production.
Q4: How is pipe quality ensured?
A: By combining the two-stage pressure reduction screw, composite die-head, and spiral winding forming technology, the pipes achieve:
• High ring stiffness
• Uniform wall thickness
• Smooth surface
• Reliable mechanical performance and excellent creep resistance
Q5: Is the production line easy to operate and maintain?
A: The system is user-friendly, with clear operation interfaces, and comes with comprehensive operation and maintenance manuals. Training is also provided to ensure smooth commissioning and operation.
Q6: What after-sales support is available?
A: • 12-month warranty from the first day of operation
• Free technical support and necessary spare parts during the warranty
• Long-term technical service after warranty, with spare parts supplied at cost
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