Composite Pipe Production Line-Anhui Dongchai|High-Speed&Corrosion-Resistant

The composite pipe production line represents a cutting-edge solution for manufacturing high-performance polyethylene composite pipes. This advanced production system combines precision engineering, modern automation, and durable materials to deliver pipes with exceptional strength, corrosion resistance, and versatility. Below is a comprehensive overview of its features, advantages, technical specifications, and applications.

Product Introduction

The composite pipe production line is a state-of-the-art system designed for high-speed, high-precision manufacturing of polyethylene composite pipes reinforced with a steel wire mesh skeleton. This equipment integrates a high-speed extruder, precision die, vacuum setting table, traction unit, cutting machine, and a full-automatic sealing machine. All operations are controlled by a PLC computer system, ensuring high automation, safety, and efficiency. The production line is engineered to reduce rejection rates, lower energy consumption, and maintain stable high-speed production without requiring speed reductions during steel wire replacement.

Key Features and Highlights

1. Advanced Electrical and Mechanical Design

The main engine of the production line utilizes international first-line brand electrical components. The dies and screws are crafted from hdpe machine price 40Cr alloy structural steel, ensuring durability and precision. The ceramic heating ring is wrapped with an insulation layer for rapid and even heating. Additionally, the inner and outer walls are equipped with incremental rings to enhance structural stability. The gear box features a condenser, ensuring a stable and fast discharge speed.

2. Precision Vacuum and Cooling System

The vacuum box is constructed from 304 stainless steel, which is bent and welded in a single process to ensure structural integrity. All internal components are laser-cut for precision, and the spray port is controlled by an intensive frequency converter. The system maintains constant temperature control for water cooling, resulting in low noise and efficient heat dissipation. A disc-type 304 ball valve allows for electrically adjustable crossbars, providing flexibility in operation.

3. Intelligent Sealing and Automation

The full-intelligent automatic sealing machine eliminates the need for on-line guards, enabling automatic tube unloading and ensuring a secure sealing effect. This feature reduces labor requirements and enhances production efficiency. The entire system is designed with a humanized layout, making it easy to operate and maintain.

Material and Structural Characteristics

The steel wire mesh composite pipe combines high-strength steel wire with thermoplastic polyethylene. The steel wire, wound in a spiral pattern, acts as a skeleton reinforcement, significantly improving the pipe's strength. High-performance HDPE modified bonding resin is used to closely connect the steel wire skeleton with the inner and outer HDPE layers, ensuring a strong composite effect. This design provides excellent resistance to corrosion, wear, and temperature fluctuations.

Performance Advantages

• Corrosion Resistance and Durability: The composite pipe resists corrosion, scaling, and wear, making it ideal for harsh environments.
• High Strength and Flexibility: The steel wire mesh skeleton enhances the pipe's strength, while the HDPE matrix provides flexibility and impact resistance.
• Thermal Insulation and Low Friction: The pipe's design minimizes heat loss and reduces resistance, improving energy efficiency.
• Long Service Life: The combination of materials and advanced manufacturing techniques ensures a prolonged service life, even under high-pressure conditions.
• Environmental Friendliness: The production process is designed to minimize waste and energy consumption, aligning with sustainable manufacturing practices.

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 produce pipes tailored to specific requirements. This flexibility allows the production line to meet diverse demands for pressure resistance, temperature resistance, and corrosion resistance.

Applications and Installation

The steel wire mesh composite pipe is suitable for a wide range of high-pressure transportation environments, including the conveyance of liquids and gases. Its lightweight design simplifies installation and reduces construction costs. Electric welding joints ensure a mature and reliable connection technology, minimizing the risk of leaks. The pipe is widely used in municipal engineering, industrial projects, and infrastructure development.

Technical Specifications

Model	Pipe Diameter (mm)	Production Speed (m/min)	Power Consumption (kW)	Installed Power (kW)	Dimensions (L x W x H, m)
DCS-160	50-160	2.4	110	385	7.3 x 4.7 x 3
DCS-315	110-315	2.4	170	545	7.5 x 5 x 4
DCS-630	315-630	1.2	260	855	7.6 x 6 x 4
DCS-800	500-800	1.0	360	1150	8.0 x 6 x 4
DCS-1000	710-1000	0.6	350	1150	8.6 x 7 x 4
DCS-1200	800-1200	0.6	460	1400	10.0 x 7 x 4.7

Company Background

The Anhui Dongchai Machinery Technology Co., Ltd. is a leading manufacturer of advanced industrial equipment, specializing in the production of high-speed composite pipe systems. With a focus on innovation and quality, the company has established itself as a trusted supplier in the global market. Their products are widely used in municipal engineering, industrial projects, and infrastructure development, offering reliable solutions for diverse applications.

Conclusion

The composite pipe production line is a testament to the integration of advanced technology and durable materials. Its high-speed operation, precision engineering, and adaptability make it an ideal choice for manufacturers seeking to produce high-performance polyethylene composite pipes. By leveraging this production line, industries can achieve greater efficiency, reduce costs, and meet the growing demand for reliable infrastructure solutions.

References

NIST (National Institute of Standards and Technology). (n.d.). https://www.nist.gov. Retrieved from https://www.nist.gov