Jinan Makerl Machinery Co., Ltd. is one of the leading manufacturers and suppliers of thermal break aluminum profile production line in China. With abundant experience, we warmly welcome you to buy premium thermal break aluminum profile production line from our factory. Quality products and reasonable price are available.

Thermal break aluminum profile production line

This thermal break aluminum profile assembly line inserts polyamide insulation strips into aluminum extrusions and locks them through precision rolling compression.

The line integrates knurling, strip insertion, and crimping into a continuous process, producing composite profiles with high mechanical strength and excellent thermal insulation performance.

Production Process

The process integrates aluminum profiles and polyamide thermal-break strips through a precise and continuous workflow.
1) a high-precision knurling machine forms uniform teeth inside the thermal-break grooves, increasing surface grip for mechanical interlocking.
2)an automatic system inserts reinforced polyamide strips into the upper and lower aluminum profiles, forming a preliminary composite structure.
3) the assembly enters the rolling process, where progressive pressure deforms the aluminum grooves and firmly locks the thermal-break strip in place, creating a durable, permanent bond.

Architectural doors, windows, and curtain walls

used to produce thermally broken profiles for casement windows, sliding doors, curtain walls, and sunrooms, meeting Passive House and ultra-low energy building standards.

Q1: What processes can a thermal break aluminum profile production line complete?

A: The production line automatically completes three main processes: profile knurling, polyamide insulation strip insertion, and rolling crimping to securely fix the strips inside the aluminum grooves.

Q2: Can operators adjust the profile position manually during production?

A: Yes. The line includes a jog mode, allowing operators to manually adjust and align profiles according to different feeding requirements.

Q3: Is the thermal break aluminum profile production line fully automatic?

A: Standard models feature automatic conveying and processing functions. Semi-automatic versions are also available for small workshops with different production needs.

Q4: Can the production line be customized according to my factory requirements?

A: Yes. We customize conveyor length, processing speed, and equipment layout based on your production capacity and profile specifications.

Q5: What after-sales service do you provide?

A: We offer overseas installation support, online operation training, a one-year warranty, and long-term spare parts supply.

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