High-Frequency Straight Seam Welded Pipe Production Line-BzZhou Xinghua Machinery Equipment Manufacturing Co., LTD.

Welded Pipe Production Line from BzZhou Xinghua Machinery Equipment Manufacturing Co., LTD. is a cutting-edge solution designed for efficient and precise production of line pipe steel and welded gas pipe. This production line is engineered to meet the demands of modern industrial applications, offering high-speed operation, durability, and adaptability to various steel specifications. Below is a comprehensive overview of its features, technical parameters, and applications.

Technical Specifications

The Welded Pipe Production Line is designed to handle a wide range of steel strip materials and produce pipes with precise dimensions. Key technical parameters include:

Parameter	Specification
Strip Steel Width	238–279 mm
Strip Steel Thickness	2.0–5.0 mm
Steel Pipe Diameter	φ76–φ89 mm
Steel Pipe Length	4–8 m
Length Accuracy	0–6 mm
Forming Speed	60–80 m/min

These specifications highlight the system's versatility and efficiency, making it suitable for producing linepipe and steel pipe line with consistent quality and precision.

Key Components and Features

Auxiliary Machine Composition

• Single-Station Manual Uncoiler: Adapts to steel strip coils with an inner diameter of Ф762 mm and an outer diameter of Ф1800 mm. It ensures smooth feeding of materials with a belt width of 280 mm and a weight capacity of 5 tons.
• Shearing and Welding Unit: Includes hydraulic cutting, pneumatic pressing platforms, and manual welding (excluding welding machines) for precise pipe assembly.
• Four-Roller Delivery Machine: Maintains a continuous supply of raw materials to the forming machine. It features a gantry frame, upper and lower roller transmission, and a gear split axle box for stability.

Main Machine Composition

• Technical Parameters: Utilizes Q195-Q345 strip steel with thicknesses of 2.0–5.0 mm. The welding speed ranges from 60–80 m/min, supported by a DC motor (Z4-280-42, 250KW) and a reducer (ZLY280-10).
• Unit Arrangement: Includes passive seven-roller leveling, forming (7 flat and 8 vertical rollers), sizing (6 flat and 6 vertical rollers), and an extrusion system. The system also incorporates a cooling water tank and an 8-roller Turkish ear head.
• Extrusion and Cooling System: Ensures uniform pressure and temperature control during the welding process, enhancing the structural integrity of the final product.

Applications and Industry Use Cases

The Welded Pipe Production Line is ideal for manufacturing welded gas pipe and line pipe steel used in various sectors, including:

• Oil and Gas: For transporting crude oil, natural gas, and other fluids through pipelines.
• Construction: As structural components in buildings, bridges, and infrastructure projects.
• Automotive: For exhaust systems and other vehicle parts requiring durable, high-strength piping.
• Industrial Machinery: In hydraulic systems, HVAC, and other mechanical applications.

The production line's ability to handle materials like Q195-Q345 steel ensures compatibility with steel pipe line requirements across industries.

Company Background

BzZhou Xinghua Machinery Equipment Manufacturing Co., LTD. is a leading manufacturer of industrial equipment, specializing in line pipe steel and welded gas pipe production solutions. With years of experience, the company has established itself as a trusted provider of high-quality machinery, combining advanced technology with robust engineering to meet global market demands.

The company's commitment to innovation is evident in its Welded Pipe Production Line, which integrates precision engineering and user-friendly design to enhance productivity and reduce operational costs.

Why Choose This Production Line?

• High Efficiency: With a forming speed of 60–80 m/min, the system ensures rapid production without compromising quality.
• Adaptability: Designed to handle a wide range of steel strip widths and thicknesses, making it suitable for diverse applications.
• Durability: High-quality materials like GCr15 and 40Cr are used for critical components, ensuring long-term performance under demanding conditions.
• Customization: The system can be tailored to specific client requirements, including customized roller tables and stands.

Compliance and Standards

While the Welded Pipe Production Line is engineered to meet industry standards, it is recommended to consult National Institute of Standards and Technology (NIST) guidelines for material testing and quality assurance. NIST provides frameworks for evaluating the mechanical properties of steel and ensuring compliance with international standards (NIST, 2023).

For further information on material specifications and testing procedures, refer to the NIST website.

Conclusion

The Welded Pipe Production Line from BzZhou Xinghua Machinery Equipment Manufacturing Co., LTD. is a reliable and efficient solution for producing high-quality line pipe steel and welded gas pipe. With its advanced technical specifications, robust design, and adaptability to various industrial applications, this production line is an excellent investment for manufacturers seeking to enhance productivity and meet evolving market demands.

Visit the product page to explore more details and contact the company for customized solutions.

References

NIST (National Institute of Standards and Technology). (2023). https://www.nist.gov/