Hangzhou IUWON Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of profile sheet making machine in China. With abundant experience, we warmly welcome you to buy high quality profile sheet making machine from our factory. Good service and reasonable price are available.
The cross-section determines the number of forming stages and the arrangement of the rollers. Wider panels with deeper ribs generally require a more carefully distributed forming sequence to prevent distortion of the sheet surface.
Common profile-sheet configurations include:
Corrugated profile sheets
Trapezoidal sheets
Ribbed wall panels
Structural profile sheets
Liner panels
Cladding sheets
Partition profile sheets
Customized interlocking profiles
The machine can also incorporate edge folds or locking sections where adjacent sheets need to overlap or mechanically engage during installation.
Technical Parameters
| Parameter | Typical Range |
|---|---|
| Material | GI / PPGI / PPGL / Aluminum / Stainless Steel |
| Material Thickness | 0.30–1.50 mm |
| Coil Width | 800–1500 mm |
| Effective Sheet Width | 600–1250 mm |
| Profile Height | 15–80 mm |
| Rib Pitch | 100–400 mm |
| Forming Speed | 8–25 m/min |
| Forming Stations | 12–24 |
| Shaft Diameter | 60–90 mm |
| Shaft Material | 40Cr |
| Roller Material | GCr15 / 45# Steel |
| Main Motor | 7.5–22 kW |
| Cutting Method | Hydraulic / Flying Cut |
| Length Accuracy | Approx. ±1–2 mm |
| Control | PLC + HMI |
| Power Supply | 380 V / 50 Hz / 3 Phase |
Sheet Processing & Finished Length
The production line can be arranged according to how the profile sheet will be installed. Continuous forming establishes the cross-section, while the cutting system separates the sheet into specified lengths.
For roofing and wall applications, the cutting program can be adjusted for different project dimensions. When the same profile is required in several lengths, operators can enter the required dimensions through the control interface rather than changing the roller tooling.
Additional processing can be incorporated when required, including:
Pre-punching
Mounting holes
Overlap holes
End notches
Edge trimming
Customized openings
Production Line Configuration
| Equipment | Configuration |
|---|---|
| Decoiler | Manual / Hydraulic |
| Coil Capacity | 3–10 Tons |
| Leveling | Optional |
| Entry Guide | Adjustable |
| Pre-Punching | Optional |
| Roll Forming Unit | Profile-Specific |
| Edge Forming | Optional |
| Cut-Off | Hydraulic / Flying |
| Length Measurement | Encoder |
| Run-Out Table | 4–8 m |
| Automatic Stacker | Optional |
| Control Cabinet | PLC |
| Operation Interface | Touchscreen |
| Safety System | Emergency Stop + Guards |
Application-Based Profile Sheet Production
The same basic forming principle can be adapted to different profile-sheet applications, but the finished section needs to match its installation environment.
Roofing Sheets
Profile depth and rib spacing can be selected to provide the required sheet geometry for roof installation. Overlap edges can be incorporated into the profile when specified.
Wall & Cladding Sheets
The machine can produce narrower ribs, concealed-locking edges, or decorative profiles for exterior and interior wall applications.
Industrial Panels
Heavier materials and deeper sections can be used where the profile contributes to the structural or protective function of an enclosure.
Partition Systems
Light-gauge profile sheets can be produced with folds and connection edges designed to engage with adjacent framing components.
Customized Sheet Profiles
Special cross-sections can be developed from customer drawings when standard roofing or wall profiles do not meet the required dimensions.
Customized Profile Sheet Tooling
Profile sheet production is highly dependent on the cross-section. Even when two sheets have the same overall width, differences in rib height, pitch, edge shape, or material thickness can require different roller tooling.
Customization FAQ
Can the machine be manufactured according to our profile drawing?
Yes. The roller tooling and forming sequence can be designed according to a CAD cross-section or technical drawing.
Can we specify the sheet width and length?
Yes. Effective width is determined by the profile design, while finished length can generally be programmed through the encoder and cutting system.
Can one machine produce several profile shapes?
Different cross-sections normally require different roller tooling. If the profiles are sufficiently similar, a common machine platform may be used with interchangeable tooling sets.
Can holes be added to the profile sheet?
Yes. A punching unit can be integrated when mounting, overlap, or connection holes are required.
Can the machine process coated steel?
Yes. GI, PPGI, PPGL, and other suitable coated materials can be processed when the machine is configured for the specified thickness and surface requirements.
What information is needed for a customized machine?
The key information includes the profile cross-section, material type, thickness, coil width, effective sheet width, rib height and pitch, required sheet lengths, hole pattern, and target production speed.
Can the tooling be changed for another profile later?
Yes. Dedicated roller sets can be supplied for additional profiles. The changeover method depends on the machine structure and the number of profiles that need to be produced.
How is the final machine specification determined?
The machine is selected from the actual product requirements rather than from the product name alone. The profile geometry, material strength, thickness, forming speed, punching requirements, and finished dimensions are evaluated together before the roller stations and drive system are finalized.
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