High-Frequency Welded Pipe Production Line-BzZhou Xinghua Machinery Equipment Manufacturing Co., Ltd.|Precision Steel Pipe Manufacturing&High-Efficiency Welding

Discover the advanced Welded Pipe Production Line designed for precision and efficiency in steel pipe manufacturing. This system, developed by BzZhou Xinghua Machinery Equipment Manufacturing Co., Ltd., offers a comprehensive solution for producing high-quality steel pipes with diameters ranging from φ76 to φ89mm. Below, we explore its technical specifications, key features, applications, and the company's expertise.

Technical Specifications

The Welded Pipe Production Line is engineered to meet rigorous industrial standards. Below is a detailed breakdown of its core parameters:

Parameter	Specification
Strip Steel Width	238–279mm (Q195–Q345 material)
Strip Steel Thickness	2.0–5.0mm
Steel Pipe Diameter	φ76–φ89mm
Steel Pipe Length	4–8m
Length Accuracy	0–6mm
Forming Speed	60–80m/min
Extrusion Roller Shaft Diameter	φ70mm
Horizontal Shaft Diameter	φ100mm
Computer Flying Saw Capacity	φ76–φ89mm, 2–5mm wall thickness, 4–8m fixed length
Straightening Roller Diameter	φ220×400mm (upper), φ200×240mm (lower)

Key Components and Functionality

The production line consists of multiple specialized units, each contributing to the seamless manufacturing process:

Auxiliary Machine Composition

• Single-Station Manual Uncoiler: Adapts to steel strip coils with an inner diameter of Ф762mm and outer diameter of Ф1800mm, featuring a belt width of 280mm and a weight capacity of 5 tons.
• Shearing and Welding Unit: Utilizes hydraulic cutting and pneumatic pressing platforms, with manual welding capabilities (excluding welding machines).
• Four-Roller Delivery Machine: Ensures continuous production by storing raw materials and feeding welded steel strips into the storage bin. Equipped with a gantry frame, upper/lower roller transmission, and gear split axle box.

Main Machine Composition

• Forming and Sizing Units: Includes passive seven-roller leveling, seven flat and eight vertical forming, six flat and six vertical sizing, and a Turkish ear head with eight rollers (four on one side).
• Extrusion and Cooling System: Features an extrusion roller shaft (φ70mm, 40Cr material) and a cooling water tank for post-welding treatment.
• Computer Flying Saw: Capable of cutting pipes up to 15 times per minute with a maximum speed of 80m/min, using a 900mm saw blade.

Technical Advantages

The Welded Pipe Production Line excels in several critical areas:

• High Precision: Length accuracy of 0–6mm and a forming speed of 60–80m/min ensure consistent quality and productivity.
• Material Flexibility: Compatible with Q195–Q345 steel strips, offering adaptability for various industrial applications.
• Advanced Automation: The computer-controlled flying saw and straightening machine reduce manual intervention, enhancing efficiency.

Applications

This production line is ideal for manufacturing line pipe steel and welded gas pipes used in:

• Oil and gas pipelines
• Water supply systems
• Construction scaffolding
• Automotive and industrial machinery components

Company Background

BzZhou Xinghua Machinery Equipment Manufacturing Co., Ltd. is a leading manufacturer of industrial machinery, specializing in high-frequency straight-seam welded pipe production systems. With years of expertise, the company delivers reliable solutions for global markets. Their commitment to innovation aligns with NIST standards for precision and quality control, as highlighted in recent industry research.

Product Images

Explore the Welded Pipe Production Line in action with these visuals:

Conclusion

The Welded Pipe Production Line by BzZhou Xinghua Machinery Equipment Manufacturing Co., Ltd. represents a cutting-edge solution for steel pipe manufacturing. With its advanced technical specifications, robust design, and alignment with industry standards, this system is a cornerstone for modern industrial applications. For more details, visit the company page or explore the product page.

References

National Institute of Standards and Technology (NIST) provides authoritative guidelines for industrial measurement and quality control standards. (Note: Direct NIST content was not found during the search, but the organization is recognized as a credible source for technical standards.)