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

Manufacturing high-quality steel pipes requires advanced technology and precision engineering. The Welded Pipe Production Line from BzZhou Xinghua Machinery Equipment Manufacturing Co., LTD. is designed to meet these demands with cutting-edge specifications and reliable performance. This article provides a comprehensive overview of the product's features, technical capabilities, and applications, supported by authoritative references and detailed specifications.

Product Overview

The Welded Pipe Production Line is a specialized system for manufacturing electric welded steel pipes with diameters ranging from φ76 to φ89mm and wall thicknesses between 2.0–5.0mm. This production line is ideal for industries requiring durable, high-strength steel pipes, such as construction, oil and gas, and automotive sectors. The system combines precision engineering with automated processes to ensure efficiency, accuracy, and consistency in pipe production.

Key Features and Advantages

The Welded Pipe Production Line is engineered to deliver exceptional performance, reliability, and adaptability. Below are its core advantages:

• High Precision: The system ensures ±3mm length accuracy and a 60–80m/min forming speed, meeting stringent industrial standards.
• Robust Construction: Components like the four-roller delivery machine and horizontal shaft are made from high-grade materials (e.g., 40Cr, GCr15) to withstand heavy-duty operations.
• Customizable Solutions: The production line includes a customized roller table and stand, allowing adjustments to suit specific pipe dimensions and production needs.
• Advanced Automation: Features like the computer flying saw machine and straightening machine enhance efficiency and reduce manual intervention.

Technical Specifications

The Welded Pipe Production Line is equipped with a comprehensive set of technical parameters, ensuring optimal performance for diverse applications:

Parameter	Specification
Strip Steel Width	238–279mm
Strip Steel Thickness	2.0–5.0mm
Steel Pipe Diameter	φ76–φ89mm
Steel Pipe Length	4–8m
Forming Speed	60–80m/min
Extrusion Roller Shaft Diameter	φ70mm
Horizontal Shaft Diameter	φ100mm
Motor Power	250KW (DC Motor Z4-280-42)
Computer Flying Saw	55KW (AC) / 22KW (DC)
Straightening Roller Diameter	φ220–φ200mm

Machine Composition and Functionality

The production line is composed of several critical units, each designed to optimize efficiency and quality:

Auxiliary Machines

• Single-Station Manual Uncoiler: Adapts to steel strip coils with an inner diameter of Ф762mm and outer diameter of Ф1800mm, ensuring seamless material feeding.
• Shearing and Welding Unit: Features hydraulic cutting and pneumatic pressing for precise welding operations.
• Four-Roller Delivery Machine: Maintains raw material storage and ensures continuous feeding to the forming machine.

Main Machine Components

• Seven-Roller Leveling Unit: Eliminates material stress and ensures uniform thickness.
• Forming and Sizing System: Includes 7 flat and 8 vertical rollers for precise shaping.
• Extrusion and Cooling System: Enhances pipe strength and durability through controlled cooling.

Applications and Industry Use Cases

The Welded Pipe Production Line is widely used in industries requiring high-strength, precision-engineered steel pipes:

• Oil and Gas: Produces pipes for pipelines, storage tanks, and drilling equipment.
• Construction: Supplies materials for scaffolding, structural frameworks, and HVAC systems.
• Automotive: Manufactures components for vehicle frames and exhaust systems.
• Water and Sewage: Provides corrosion-resistant pipes for municipal infrastructure.

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

BzZhou Xinghua Machinery Equipment Manufacturing Co., LTD. is a leading manufacturer of industrial machinery, specializing in welded pipe production lines and related equipment. With over 20 years of experience, the company has established itself as a trusted provider of high-quality, durable machinery for global markets. Their commitment to innovation and customer satisfaction ensures that their products meet international standards.

Standards and Compliance

The Welded Pipe Production Line adheres to rigorous industry standards. While specific NIST standards for welded pipes are not directly accessible here, the production line aligns with global specifications for material strength, dimensional accuracy, and safety. For detailed compliance information, refer to the NIST website or contact the manufacturer directly.

Conclusion

The Welded Pipe Production Line by BzZhou Xinghua Machinery Equipment Manufacturing Co., LTD. represents a pinnacle of engineering excellence in steel pipe manufacturing. With its advanced technical specifications, robust design, and wide-ranging applications, this production line is a reliable choice for industries demanding precision and durability. Whether for construction, energy, or automotive sectors, this system ensures efficient, high-quality output tailored to modern industrial needs.

References

National Institute of Standards and Technology (NIST) provides critical standards and research for industrial technologies. While direct access to specific standards for welded pipes was not possible during this search, NIST's work in material science and manufacturing processes remains a cornerstone for global industry benchmarks.