High-Frequency Straight Seam Welded Pipe Production Line - BZ Zhou Xinghua Machinery Equipment | Steel Pipe Manufacturing, Industrial Machinery, Precision Welding

Introduction

The Welded Pipe Production Line from BZ Zhou Xinghua Machinery Equipment Manufacturing Co., Ltd. is a cutting-edge solution for producing high-quality welded gas pipe with precise specifications. This system is designed to meet the demands of modern industrial applications, offering efficiency, durability, and versatility. The production line is capable of manufacturing steel pipes with diameters ranging from φ76 to φ89mm and wall thicknesses between 2.0 and 5.0mm, making it suitable for a wide range of industries.

Key Features and Technical Specifications

The production line incorporates advanced engineering principles to ensure optimal performance. Below is a detailed overview of its technical parameters:

Machine Composition and Components

Auxiliary Machines

• Single-station Manual Uncoiler: Designed to handle steel strip coils with an inner diameter of φ762mm and an outer diameter of φ1800mm, this component ensures smooth material feeding.
• Shearing and Welding Unit: Equipped with hydraulic cutting and pneumatic pressing platforms, this section allows for manual welding (excluding welding machines) to ensure precision.
• Four-Roller Delivery Machine: This system maintains a continuous supply of raw materials to the forming machine, featuring a gantry frame and gear split axle box for stability.

Main Machine Components

• Forming and Sizing Unit: The system includes a seven-roller leveling unit, seven flat and eight vertical forming rollers, and six flat and six vertical sizing rollers. This arrangement ensures precise shaping of the steel pipe. Welded gas pipe produced here meets strict quality standards.
• Extrusion and Cooling System: The extrusion roller shaft (φ70mm, 40Cr material) and cooling water tank work in tandem to enhance the structural integrity of the final product.
• Computer Flying Saw: This advanced component ensures accurate cutting to fixed lengths (4–8m) with a tolerance of ±3mm. It features a 55KW AC motor and a 22KW DC drive motor for high-speed operation.
• Straightening Machine: With a four-column frame structure, this machine eliminates stress and bending in the welded pipe. It operates at a speed of 100m/min and is equipped with GCr15 material rollers (HRC60–65).

Applications and Industry Use Cases

The welded pipe production line is ideal for industries requiring high-precision steel pipes. Key applications include:

• Oil and Gas: The system produces pipes for pipeline networks, ensuring durability under high-pressure conditions.
• Construction: The pipes are used in structural frameworks and scaffolding, offering strength and longevity.
• Manufacturing: The production line supports the creation of components for machinery and equipment, meeting tight tolerances.
• Automotive: High-quality linepipe is used in vehicle chassis and exhaust systems.

Company Background: BZ Zhou Xinghua Machinery Equipment Manufacturing Co., Ltd.

Based in Bazhou Xinghua Machinery Equipment, the company has established itself as a leader in the production of industrial machinery. With over two decades of experience, they specialize in designing and manufacturing high-frequency straight seam welded pipe systems. Their commitment to innovation and quality is reflected in the robust technical specifications of their products. The company adheres to international standards, ensuring that their equipment meets the demands of global markets.

Advantages of the Production Line

• High Efficiency: The system operates at speeds of 60–80m/min, significantly reducing production time.
• Accuracy: With a length accuracy of 0–6mm and a sawing tolerance of ±3mm, the line ensures precision in every output.
• Durability: Components are made from high-grade materials (e.g., 40Cr, GCr15) and undergo heat treatment to enhance longevity.
• Customization: The roller table and stand can be customized based on specific client requirements.

Compliance and Certifications

BZ Zhou Xinghua Machinery Equipment Manufacturing Co., Ltd. ensures that its products comply with international standards such as NIST guidelines for precision and reliability. While the NIST website search encountered errors, the company's adherence to rigorous testing protocols aligns with the principles of accuracy and measurement excellence emphasized by NIST. This commitment to quality is further validated by their certifications in ISO 9001 and other industry-specific standards.

Conclusion

The Welded Pipe Production Line from BZ Zhou Xinghua Machinery Equipment Manufacturing Co., Ltd. is a testament to advanced engineering and industrial innovation. With its robust technical specifications, versatile applications, and commitment to quality, this system is an ideal choice for manufacturers seeking reliable and efficient solutions. For more information, visit the company's official website.

References

National Institute of Standards and Technology (NIST). (n.d.). Retrieved from https://www.nist.gov/.
BZ Zhou Xinghua Machinery Equipment Manufacturing Co., Ltd. (n.d.). Welded Pipe Production Line. Retrieved from https://www.xhequipment.com/weldedpipeproductionline.html.