English ![]()
Product Introduction
The PVC pipe production line is a fully integrated system for manufacturing various PVC pipes. It processes raw PVC material through extrusion, shaping, cooling, hauling, and cutting to form continuous pipes of precise diameters and wall thicknesses. This automated line is essential for producing durable pipes used in plumbing, irrigation, and electrical conduits, ensuring high efficiency and consistent quality.
Product Advantage
High-Efficiency Precision Extrusion
The core of our line is a high-torque conical twin-screw extruder, renowned for its superior plasticizing capability and energy efficiency. It ensures consistent material flow and melt homogeneity, enabling stable production of pipes with diameters ranging from 16mm to 630mm. The extrusion process maintains tight dimensional tolerances, critical for pressure pipe applications.
Advanced Vacuum Sizing & Cooling System
The line features a multi-tank vacuum calibration system that precisely shapes and cools the pipe. This design guarantees excellent concentricity and smooth internal surfaces, minimizing material stress. It achieves high cooling efficiency, allowing production speeds of up to 4-6 meters per minute for standard pipes, ensuring optimal productivity.
Intelligent Control & Automated Cutting
Equipped with a centralized PLC and touch-screen interface, the system allows for precise control over all parameters. The fully synchronized servo-driven haul-off and cutting unit enables automatic cutting with lengths accurate to ±1mm. This automation reduces waste and manual labor, ensuring consistent quality across long production runs.
Energy-Saving & Eco-Friendly Operation
The extruder incorporates advanced energy-saving technologies, reducing power consumption by up to 20% compared to conventional models. A closed-loop water cooling system with heat recovery further minimizes energy and water usage. This design lowers operational costs while supporting sustainable manufacturing practices.
Robust Design for Durability & Low Maintenance
Constructed with high-grade components and a sturdy frame, the line is built for 24/7 continuous operation. Key parts like screws and barrels are made from wear-resistant alloys, extending service life. The simplified maintenance design ensures high uptime and reduces long-term ownership costs.
Technical Parameters
| Extruder | SJZ51/105 | SJZ55/110 | SJZ62/132 | SJZ80/156 | SJZ92-188 | |||
| DN (mm) | 16-25 | 25-63 | 16-63 | 50-160 | 50-250 | 110-250 | 200-400 | 315-630 |
| Mold | 1-4cavities | 1-2 | 1-2 | 1 | 1 | 1 | 1 | 1 |
| Total Power (KW) | 60 | 70 | 91 | 85 | 86.5 | 114 | 131-212 | 220 |
| Auxiliary machinery | GF63 | GF63*2 | GF63*2 | GF160 | GF250 | GF250 | GF400 | GF630 |
Product Uses
1. Municipal Water Supply & Drainage Networks
This production line manufactures durable, corrosion-resistant PVC pipes for urban water mains, sewage systems, and stormwater drainage. The pipes' smooth inner walls ensure efficient flow and long service life, meeting the high-volume demands of public infrastructure projects.
2. Agricultural Irrigation & Water Management
It produces cost-effective pipes for farmland irrigation, greenhouse systems, and water conveyance channels. The lightweight yet strong pipes are easy to install and resistant to chemicals commonly found in fertilizers, supporting efficient water usage in modern agriculture.
3. Building Construction & Electrical Conduits
The line supplies pipes for residential and commercial plumbing, including cold/hot water distribution and waste lines. It also produces rigid PVC conduits for protecting electrical and telecommunication cables in walls, floors, and underground installations.
4. Industrial Fluid Transportation
Suitable for manufacturing pipes that handle non-corrosive fluids in industrial settings, such as factory coolant lines, compressed air systems, and chemical drainage. Custom formulations can be used to produce pipes meeting specific pressure or chemical resistance requirements.
FAQ
