Our color steel sheet and sandwich panel roll forming line is a high-performance solution for producing architectural roofing and wall panels. It supports a variety of color steel profiled sheets—including trapezoidal, corrugated, and antique tile profiles—as well as thermal insulation sandwich panels with EPS, PU, or rock wool cores.
Our color steel sheet and sandwich panel roll forming line is a high-performance solution for producing architectural roofing and wall panels. It supports a variety of color steel profiled sheets—including trapezoidal, corrugated, and antique tile profiles—as well as thermal insulation sandwich panels with EPS, PU, or rock wool cores.
Engineered for continuous automatic production, this line delivers excellent panel flatness, dimensional accuracy, and uniform foam adhesion. It integrates multiple operations such as material feeding, roll forming, sandwich assembly, cutting, and stacking—streamlining the entire manufacturing process.
| Phase | Key Steps | Description |
|---|---|---|
| Design & Development | Modeling & Die Design | Simulate roll forming based on customer specs; design rollers and dies to ensure precision and avoid deformation. |
| Manufacturing | Raw Material → Forming → Surface Treatment | Includes uncoiling, leveling, punching, roll forming, deburring, and painting. |
| Testing & Acceptance | Quality Inspection | Conduct mechanical tests and visual inspection; package with rust-proof oil and PE film before shipment. |
| Logistics & Installation | Modular Packing | Equipment shipped in modules with marked lifting points; delivered via professional logistics for safe installation. |
1.Material
Cold rolled steel sheet, hot rolled steel sheet, galvanized sheet, stainless steel sheet, pre-coated steel sheet, aluminum alloy sheet, copper sheet, high strength sheet, etc.
2.Industry
Construction, elevator, automotive, electrical, communication, medical, security, agricultural, storage, transportation, new energy and other industries
Central command for start/stop, speed sync, parameters, alarms, and safety.
Holds and unwinds coil with stable tension for smooth infeed.
Work rolls remove internal stress and correct flatness/straightness.
Fixed-length, accurate feeding at preset length and speed.
Punching, shearing, bending, flanging, and drawing via dies.
Multiple stands gradually bend strip into the target profile.
In-motion, synchronized cutting; clean, burr-free ends.
Convey, turn, and stack finished profiles for packing/transport.
Our company employs specialized technical personnel capable of swiftly addressing client technical inquiries.
All raw materials are processed and manufactured to meet or exceed client specifications.
We maintain a dedicated sales and service department that responds promptly and communicates directly with clients.
We promise to deliver on time and formulate clear production and shipping plans for each batch of orders to ensure that the customer's internal project nodes are not delayed.
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