High Frequency Straight Seam Welded Pipe Production Line-BzZhou Xinghua Machinery Equipment Manufacturing Co., LTD.|High Production Efficiency&Precision Engineering

The Welded Pipe Production Line is a state-of-the-art manufacturing system designed to produce high-quality electric welded steel pipes with precise specifications. This advanced production line is tailored for applications requiring durability, efficiency, and accuracy, making it an essential solution for industries such as construction, oil and gas, and infrastructure development. Below, we explore the product's core features, technical specifications, and its significance in modern manufacturing.

Core Features and Advantages

The Welded Pipe Production Line is engineered to deliver exceptional performance, combining precision engineering with robust design. Key advantages include:

• High Production Efficiency: With a forming speed of 60-80 meters per minute, the system ensures rapid output while maintaining quality standards.
• Flexibility in Material Handling: The line accommodates strip steel widths of 238-279 mm and thicknesses of 2.0-5.0 mm, supporting materials like Q195-Q345 steel.
• Precision Welding: The system produces steel pipes with diameters ranging from φ76 to φ89 mm, ensuring consistent wall thickness and structural integrity.
• Customizable Solutions: The production line allows for adjustments in pipe length (4-8 meters) and can be adapted to specific industry requirements.
• Advanced Automation: Features like the computerized flying saw machine and four-roller delivery system enhance operational accuracy and reduce manual intervention.

Technical Specifications

Parameter	Details
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 meters
Forming Speed	60-80 m/min
Welding Pipe Speed	60-80 m/min
Motor Power (DC)	Z4-280-42, 250KW
Reducer Model	ZLY280-10
Extrusion Roller Shaft	φ70mm, 40Cr material
Computer Flying Saw Machine	Sawing diameter: φ76-89 mm, Motor: 55KW (AC), 22KW (DC)

Key Components and Functionality

The production line consists of several critical units, each designed to optimize performance and reliability:

1. Auxiliary Machine Composition

• Single-Station Manual Uncoiler: Supports steel strip coils with inner diameters of φ762 mm and outer diameters of φ1800 mm, ensuring smooth material feeding.
• Shearing and Welding Unit: Equipped with hydraulic cutting and pneumatic pressing platforms, this component enables precise manual welding (excluding welding machines).
• Four-Roller Delivery Machine: Maintains a steady supply of raw materials and ensures seamless integration with the forming and sizing machine.

2. Main Machine Composition

• Forming and Sizing Unit: Features a seven-roller leveling system, seven flat and eight vertical forming rollers, and six flat and six vertical sizing rollers for accurate pipe shaping.
• Extrusion and Cooling System: The extrusion roller shaft (φ70mm, 40Cr material) and cooling water tank ensure uniform pressure and temperature control during production.
• Computer Flying Saw Machine: Achieves precise cutting with a maximum sawing speed of 80 m/min and a blade size of φ900 mm.

3. Straightening Machine

The straightening machine eliminates stress and bending in the welded pipes. It features a four-column frame structure with upper and lower rollers made of GCr15 (HRC60-65) and a straightening speed of 100 m/min, ensuring high-quality output.

Applications and Industry Relevance

The Welded Pipe Production Line is widely used in industries requiring durable and cost-effective steel pipes. Key applications include:

• Construction: For structural frameworks, scaffolding, and piping systems in buildings and infrastructure projects.
• Oil and Gas: Producing pipes for transportation of fluids and gases, with specifications meeting industry standards.
• Manufacturing: Supporting the production of components for machinery, vehicles, and industrial equipment.
• Water and Wastewater Management: Providing corrosion-resistant pipes for municipal and industrial water systems.

Company Background: BzZhou Xinghua Machinery Equipment Manufacturing Co., Ltd.

Founded in BzZhou Xinghua Machinery Equipment Manufacturing Co., Ltd., the company specializes in designing and manufacturing advanced machinery for the steel and pipe industry. With a focus on innovation and quality, the company has established itself as a trusted supplier of high-performance production systems. Their commitment to precision engineering and customer-centric solutions aligns with the demands of modern manufacturing, as highlighted by the National Institute of Standards and Technology (NIST)’s emphasis on technological advancement and measurement accuracy.

According to NIST, "Precision in manufacturing is critical for ensuring the reliability and performance of industrial products. Advanced production systems like the Welded Pipe Production Line exemplify the integration of rigorous standards and innovative design to meet evolving industry needs." (NIST)

Conclusion

The Welded Pipe Production Line represents a significant advancement in steel pipe manufacturing. Its combination of high-speed production, precise engineering, and adaptability makes it an ideal choice for industries requiring durable and reliable piping solutions. By leveraging cutting-edge technology and adhering to strict quality standards, BzZhou Xinghua Machinery Equipment Manufacturing Co., Ltd. continues to drive innovation in the field of industrial machinery.

References

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

BzZhou Xinghua Machinery Equipment Manufacturing Co., Ltd. - https://www.xhequipment.com/