Yongte PE Pipe Production Line (16-630mm) | High Automatic, CE Cerified, High effeciency

Qingdao Yongte has been deeply involved in plastic extrusion technology. Its PE pipe production line features "high efficiency and stability, precise control, and flexible customization" as its core highlights. It integrates advanced equipment and automated processes to ensure high-quality production of PE pipes, help companies reduce costs and increase production capacity, and meet the needs of all scenarios, from small-diameter household water pipes to large-diameter industrial conveying pipes.

Yongte PE pipe production line adopts the world's leading extrusion technology to ensure the dimensional accuracy and quality stability of the pipe. The high-precision mold design makes the inner and outer walls of the PE pipe smooth and flat without any defects. The advanced control system can monitor and adjust various parameters in the production process in real time to ensure that each PE pipe meets strict quality standards.

Main Technical Parameter：

Equipment and detailed Pictures:

The efficient operation of Yongte's PE pipe production line relies on the coordinated operation of seven core pieces of equipment, forming a complete closed loop of "raw material - molding - shaping - finished product," with each link safeguarding quality:

1, Main Extruder (SJ Series):As the "power core" of the production line, it adopts a single-screw design (SJ series), adapted to the melting characteristics of PE raw materials. It can uniformly heat solid PE granules to a molten state and push them to the die through stable extrusion pressure, ensuring sufficient plasticization of the raw material and laying the foundation for pipe strength.

2, Marking Extruder: Simultaneously prints markings on the pipe surface, accurately printing pipe specifications (e.g., "DN110mm"), brand, production date, pressure rating, etc., conforming to industry marking standards and facilitating subsequent installation and traceability.

3, High-Precision Die: Customized according to the target pipe diameter, the die flow channel undergoes special polishing treatment to reduce raw material flow resistance and ensure uniform pipe wall thickness. It also features a quick-release design, requiring only 1-2 hours to change the die, significantly shortening changeover time.

4, Vacuum and Water Cooling Tanks: The vacuum system uses negative pressure adsorption to quickly fix the shape of the pipes; the circulating water cooling tank wraps the pipes with a uniform water flow, rapidly cooling the molten pipes to room temperature, preventing deformation caused by uneven cooling, and improving the smoothness of the pipe surface.

5, Traction Device: Utilizing a dual-track traction structure, the cooled pipes are pulled at a constant speed, ensuring consistent elongation along the pipe;s length, avoiding uneven thickness and guaranteeing pipe diameter accuracy.

6, Automatic Cutting Equipment: Equipped with a high-precision servo motor, it can automatically cut pipes to preset lengths (e.g., 6-meter, 12-meter standard pipe lengths), producing smooth, burr-free cuts. Cut pipes can then directly proceed to the next stage (e.g., stacking, packaging).

7, Electrical Control System: Integrating components from well-known brands (e.g., high-precision temperature controllers, frequency converters), it supports one-button start/stop, parameter storage (e.g., saving production parameters for commonly used pipe diameters for direct recall), and fault alarm functions (e.g., motor overload, abnormal cooling water temperature), reducing equipment maintenance difficulty.

Yongte Service

In addition to advanced production line equipment, Yongte provides customers with a dual guarantee of "technology + service": 

Customized Solutions: For special industry needs (such as ultra-high pressure PE gas pipes and low-temperature resistant PE oil pipes), Yongte's professional technical team can provide full-process customized services, from mold design and process parameter debugging to raw material formula suggestions, helping customers produce PE pipes suitable for specific scenarios.

Full-cycle After-sales Support: All PE pipe production lines enjoy free warranty service and provide lifetime technical support—during the equipment installation phase, Yongte dispatches engineers to provide on-site guidance and debugging; in case of problems during production, technical consultation will be responded to within 24 hours to ensure uninterrupted production for customers.