CNC Longitudinal Fiber Laser Welding Machine for Steel Tube Production

Name: CNC Longitudinal Fiber Laser Welding Machine for Steel Tube Production
Brand: Chengdu Xinwei Welding Technology Co., Ltd.
SKU: CE, RoHS, ISO
Availability: InStock

Quality CNC Longitudinal Fiber Laser Welding Machine for Steel Tube Production factory

Basic Properties

Place of Origin:DN2

Brand Name:Xinweihan

Certification:Xinwei

Model Number:CE, RoHS, ISO

Trading Properties

Payment Terms:L/C,D/A,D/P,T/T,Western Union

Specifications

Sichuan, China:	Product Name	CNC Longitudinal Tube Laser Welding System:	Equipment Type
CNC Tube Laser Welding System:	Welding Method	Longitudinal Fiber Laser Welding:	Forming Method
Roll Forming:	Tube Shape	Round Steel Tube:	Material
Carbon Steel / Stainless Steel:	Control	CNC Automatic Control:	Production Mode
Continuous Welding:	Customization	Available:	Certification
Highlight	Round Tube fiber laser welding machine , Longitudinal fiber laser welding machine , 3000W fibre laser welding machine

Product Description

CNC Longitudinal Fiber Laser Welding Machine for Steel Tube Production

CNC longitudinal fiber laser welding machine designed for precision round steel tube manufacturing. The system integrates roll forming and fiber laser seam welding technology to achieve stable tube production with accurate dimensions, smooth weld seams and high production efficiency.

✓ Integrated Tube Forming And Laser Welding

✓ Stable Longitudinal Seam Quality

✓ CNC Controlled Precision Production

Steel Tube Manufacturing Challenges

✗ Slow TIG Welding Speed

Traditional TIG tube welding is slow and requires skilled operators, limiting daily production output

✗ Inconsistent Seam Quality

Manual and semi-automatic welding produces variable seam appearance, requiring extra grinding and polishing

✗ High Post-Weld Finishing Cost

Post-weld grinding and polishing add significant labor cost and reduce overall production efficiency

✗ Multiple Production Steps

Separate forming and welding operations increase handling time, floor space requirements and production complexity

How Does Longitudinal Laser Tube Welding Work?

The production process combines metal strip forming and laser welding into one continuous operation:

1. Strip Feeding

Metal strip enters the line

2. Roll Forming

Progressive forming into tube shape

3. Edge Alignment

Precise positioning before welding

4. Laser Welding

Fiber laser longitudinal seam weld

5. Cooling & Sizing

Final tube dimension control

Laser Welded Tube vs Traditional Tube Welding

Method	Limitation
TIG Tube Welding	Lower production speed
MIG Welding	More finishing work required
Traditional Roll Welding	Lower precision and seam quality
✓ Laser Welding	High speed with stable seam quality

CNC Tube Laser Welding Production Solution

1. Integrated Roll Forming And Laser Welding

The integrated forming and welding process reduces production steps and improves manufacturing efficiency in one continuous line.

2. Stable Longitudinal Weld Seam

Precise laser positioning and CNC control ensure consistent weld quality during continuous tube production.

3. Low Heat Input Welding

Fiber laser welding reduces heat affected area and helps maintain tube dimensional accuracy throughout production.

4. Flexible Tube Specification Adjustment

The system can be customized according to different tube diameters, thicknesses and production speed requirements.

Xinwei Tube Laser Welding Engineering Capability

Xinwei provides customized laser welded tube production solutions according to tube diameter, material type, wall thickness, production speed and welding requirements. Our engineers support:

✓ Process Testing

✓ Roll Forming Adjustment

✓ Laser Parameter Optimization

✓ Production Commissioning

Applications

Stainless Steel Tube Manufacturing

Decorative stainless tubes, furniture tubes and architectural tubes requiring clean aesthetic weld seams.

Automotive Tube Components

Exhaust tubes, structural components and precision automotive pipes for vehicle manufacturing.

Industrial Steel Pipes

Equipment frames, mechanical tubes and custom steel profiles for industrial applications.

Furniture Tube Production

Chair frames, metal furniture structures and home appliance components requiring consistent quality.

Machine Advantages

Feature	Benefit
Integrated Forming And Welding	Reduces production steps and improves manufacturing efficiency
Stable Longitudinal Weld Seam	CNC control ensures consistent seam quality in continuous production
Low Heat Input Welding	Fiber laser minimizes heat deformation and maintains tube accuracy
Flexible Specification Adjustment	Customizable for different diameters, thicknesses and production needs

Technical Specifications

Parameter	Specification
Equipment Type	CNC Tube Laser Welding System
Welding Method	Longitudinal Fiber Laser Welding
Forming Method	Roll Forming
Tube Shape	Round Steel Tube
Material	Carbon Steel / Stainless Steel
Control	CNC Automatic Control
Production Mode	Continuous Welding
Customization	Available