Composite Pipe Production Line - Anhui Dongchai Machinery

Composite Pipe Production Line is a cutting-edge solution designed for manufacturing high-strength, corrosion-resistant polyethylene composite pipes reinforced with a steel wire mesh skeleton. This production line combines advanced technology with user-friendly design to deliver efficient, high-quality output tailored for diverse industrial applications. Below, we explore its key features, technical specifications, and the company behind this innovation.

Product Introduction

The composite pipe production line represents the latest generation of humanized design, incorporating a high-speed extruder, precision die, vacuum setting table, traction unit, cutting machine, and a full-automatic sealing machine. This fully automated system is controlled by a PLC computer, ensuring high automation, safe operation, and efficient production. Key benefits include low energy consumption, ease of operation, reduced noise, and a long service life. The line eliminates the need to slow down during steel wire replacement, significantly reducing the rejection rate.

Key Highlights

Highlight 1: Advanced Components for Precision

The main engine utilizes international first-line brand electrical appliances, with 40Cr alloy structural steel for dies and screws. The ceramic heating ring is insulated for rapid heating, and the inner and outer walls feature incremental rings. The gear box is equipped with a condenser, ensuring stable and fast discharging speed.

Highlight 2: High-Quality Materials and Cooling System

The vacuum box is constructed from 304 stainless steel, bent and welded in one piece. Internal parts are laser-cut, and the spray port is controlled by an intensive frequency converter. Constant temperature water control ensures low noise and effective cooling. A disc-type 304 ball valve and electrically adjustable crossbars enhance operational flexibility.

Highlight 3: Intelligent Sealing Machine

The full-intelligent automatic sealing machine eliminates the need for on-line guards, enabling automatic tube unloading and a superior sealing effect. This feature reduces labor costs and improves production efficiency.

Material and Structural Characteristics

The steel wire mesh composite pipe is composed of high-strength steel wire and thermoplastic polyethylene. The steel wire mesh, formed by spirally winding high-strength steel wire, acts as a skeleton reinforcement. High-performance HDPE modified bonding resin ensures a strong bond between the steel wire skeleton and the inner/outer HDPE layers. This design results in excellent composite effects and enhanced structural integrity.

Performance Advantages

This composite pipe overcomes the limitations of steel pipes and plastic pipes, retaining their advantages such as corrosion resistance, smooth inner surfaces, low resistance, heat preservation, and wear resistance. Notably, its strength increases with rising temperature, and it exhibits lower reduction rates compared to pure plastic pipes. The design also prevents rapid cracking, especially in large-diameter pipelines.

Production Technology and Flexibility

The production line employs advanced technology to ensure stable and reliable product quality. By adjusting parameters such as steel wire diameter, mesh spacing, plastic layer thickness, and plastic type, the system can meet diverse requirements for pressure resistance, temperature resistance, and corrosion resistance. This flexibility makes it suitable for various industrial applications.

Installation and Maintenance

The steel wire mesh composite pipe is ideal for high-pressure transportation environments, such as liquid and gas conveyance. Its lightweight design simplifies installation, reducing construction costs. The electric welding joint ensures a mature and reliable connection, minimizing leakage risks.

Product Specifications

Model	DCS-160	DCS-315	DCS-630	DCS-800	DCS-1000	DCS-1200
Pipe Diameter (mm)	50-160	110-315	315-630	500-800	710-1000	800-1200
Production Speed (m/min)	2.4	2.4	1.2	1.0	0.6	0.6
Power Consumption (kW)	110	170	260	360	350	460
Installed Power (kW)	385	545	855	1150	1150	1400
Dimensions (L x W x H, m)	73 x 4.7 x 3	75 x 0.5 x 4	76 x 6 x 4	80 x 6 x 4	86 x 7 x 4	100 x 7 x 4.7

Company Background

Anhui Dongchai Machinery Technology Co., Ltd. (安徽东财机械科技有限公司) is a leading manufacturer specializing in high-speed steel wire mesh skeleton reinforced polyethylene composite pipe production lines. With a focus on innovation and quality, the company provides comprehensive solutions for industrial and municipal engineering. Their products are widely used in drainage, ventilation, petroleum, sanitation, and underground cable protection.

Applications

The composite pipe production line is ideal for municipal engineering, industrial engineering, and construction projects. It is particularly suited for centralized water supply, central heating, and pipeline trench applications. The lightweight and durable nature of the pipes makes them a cost-effective solution for high-pressure environments.

Conclusion

The High Speed Steel Wire Mesh Skeleton Reinforced Polyethylene Composite Pipe Production Line stands out in the market due to its advanced technology, robust design, and versatility. Whether for corrosion-resistant pipelines or high-strength composite structures, this production line offers a reliable and efficient solution. For more details, visit the composite pipe production line page or explore Anhui Dongchai Machinery Technology Co., Ltd. for comprehensive information.

References

For further insights into industry standards and technological advancements, refer to the National Institute of Standards and Technology (NIST), which provides critical research and guidelines for manufacturing and material science.