
FENGQI MACHINERY
Complete Tube Mill Solutions
ERW tube mills, API pipe lines and precision roll forming systems engineered for your products.
Request a proposal
FENGQI MACHINERY
FENGQI MACHINERY
ERW tube mills, API pipe lines and precision roll forming systems engineered for your products.
Request a proposalPRODUCT CATEGORY
High-frequency longitudinal welding equipment for precision aluminum tube.

Suitable for AL3003 H18 reference material and products such as insulating-glass spacer tube, condenser tube and automotive radiator tube, with PLC control and quick tooling change.
COMPLETE PRODUCT INFORMATION
This unit is specialized equipment for high-frequency longitudinal welding of aluminum tube.
Reference material: AL3003 H18 aluminum strip.
The line uses advanced direct-forming pass technology to control the finished tube’s geometric tolerance and outside dimensions. Multiple sizing passes meet the product requirements, and the structure and precision reach an advanced industry level.
Reference line speed: the unit is designed for 80 m/min.
The PLC automatic control system provides stable operation, simple operation and maintenance, and low operating cost.
The advanced production process and convenient tooling change reduce auxiliary production time.

Tube/profile drawing · size and wall range · steel grade · speed · coil data · destination
sales@fengqimachinery.com