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

Producing high-quality steel pipes is critical for modern infrastructure, energy, and industrial applications. The Welded Pipe Production Line from BzZhou Xinghua Machinery Equipment Manufacturing Co., LTD. offers an advanced solution for manufacturing electric welded steel pipes with precise specifications. This article explores the technical capabilities, design advantages, and applications of this production line, supported by authoritative insights from the National Institute of Standards and Technology (NIST).

Technical Specifications

Key Components and Functional Advantages

The production line is composed of multiple specialized units, each designed to optimize efficiency and precision. Here's a breakdown of the core components:

1. Auxiliary Machine Composition

• Single-Station Manual Uncoiler: Adapts to steel strip coils with an inner diameter of Ф762 mm and outer diameter of Ф1800 mm, ensuring smooth material feeding.
• Shearing and Welding Unit: Features hydraulic cutting and pneumatic pressing platforms, complemented by manual welding (excluding automated welding systems).
• Four-Roller Delivery Machine: Equipped with a gantry frame, upper/lower roller transmission, and gear split axle box to maintain material flow during welding.

2. Main Machine Composition

• Forming and Sizing Unit: Includes seven passive leveling rollers, seven flat rollers, eight vertical rollers, and a 6-flat/6-vertical sizing system for precise pipe shaping.
• Extrusion and Cooling System: Ensures uniform pressure distribution and rapid cooling to maintain structural integrity.
• Computer Flying Saw Machine: Achieves high-speed cutting with a maximum speed of 80 m/min, ensuring accuracy within ±3 mm.

3. Straightening Machine

Designed to eliminate residual stress and bending after welding, this unit features a four-column frame structure with upper and lower rollers made of GCr15 steel (HRC60-65). It operates at a speed of 100 m/min, accommodating pipes with diameters of φ60–φ89 mm and wall thicknesses of 2.0–5.0 mm.

Applications and Industry Relevance

The Welded Pipe Production Line is ideal for manufacturing line pipe steel and welded gas pipe for industries such as oil and gas, construction, and automotive. Its ability to produce pipes with diameters of φ76–φ89 mm and wall thicknesses of 2.0–5.0 mm meets stringent standards for durability and performance.

According to the National Institute of Standards and Technology (NIST), precision in manufacturing is essential for ensuring the reliability of critical infrastructure. "Accurate measurements and standardized processes reduce defects and enhance the longevity of industrial components," states NIST's official website. The production line's technical parameters align with these principles, ensuring compliance with international quality benchmarks.

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

Based in Bazhou, China, BzZhou Xinghua Machinery Equipment Manufacturing Co., LTD. is a leading manufacturer of industrial machinery, specializing in welded pipe production systems. With over a decade of experience, the company has established itself as a trusted provider of solutions for linepipe and steel pipe line applications.

The company's commitment to innovation and quality is evident in its advanced production line, which integrates cutting-edge technology with user-friendly design. This ensures not only high productivity but also ease of maintenance and operation.

Conclusion

The Welded Pipe Production Line from BzZhou Xinghua Machinery Equipment Manufacturing Co., LTD. represents a robust solution for modern pipe manufacturing. Its precise technical specifications, efficient design, and alignment with NIST standards make it a reliable choice for industries requiring high-quality steel pipes. Whether for energy infrastructure, construction, or industrial applications, this production line delivers exceptional performance and durability.

References

National Institute of Standards and Technology (NIST). (n.d.). Driving Innovation. Retrieved from https://www.nist.gov

BzZhou Xinghua Machinery Equipment Manufacturing Co., LTD.. (n.d.). Welded Pipe Production Line. Retrieved from https://www.xhequipment.com/weldedpipeproductionline.html