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Rack Brace Roll Forming Line
Table of Contents
- Definition
- Product scope
- Expected process backbone
- Machine parameters
- Applications
- Buyer FAQ
- Inquiry checklist
- References
1. Definition
A rack brace roll forming line cold-forms diagonal or horizontal bracing members that stiffen pallet-rack upright frames. It is a structural rack soft model under the brace leaf — not an upright mill, not a beam mill, and not a shelf-panel line.
Source materials confirm the category through a brace-forming quotation filename and project video evidence. Public machine-side numbers (speed, kW, thickness, stands) are not established in extracted quote text and stay blocked until a dedicated proposal is confirmed.
2. Product scope
| In scope | Out of scope on this page |
|---|---|
| Roll-formed rack diagonal / horizontal bracing profiles | Upright column parameters (punch map, option1/option2 kW) |
| Category existence via quote file + video evidence | Beam / box-beam clinching parameters |
| Expected cold-form backbone: uncoil → form → shear → exit | Press-brake + mold brace schemes (skipped non-roll-forming path) |
| Proposal-based confirmation of all numeric ratings | Shelf deck / box panel / back panel equipment |
3. Expected process backbone
- Uncoiling of strip for the brace section
- Roll forming to the bracing profile
- Cut-to-length
- Exit / stacking
Punch-heavy press-brake brace schemes described in unrelated skipped documents are not substitutes for this roll forming line. When the buyer asked for roll-formed braces, keep the inquiry on the brace soft model.
4. Machine parameters (confirm-only)
| Item | Public status |
|---|---|
| Forming speed | Blocked — not extracted; confirm on proposal |
| Main / hydraulic power | Blocked — not extracted; confirm on proposal |
| Thickness / pass count / shaft | Blocked — not extracted; confirm on proposal |
| Drive / PLC brands | Blocked — not extracted; confirm on proposal |
| Category evidence | Quotation filename + Vietnam small-brace project video (existence only) |
Do not copy upright option1 (~0–10 m/min, ~22 kW forming) or beam C-beam (~0–12 m/min, ~11 kW) figures into a brace answer. Those belong to different soft models.
5. Applications
- Pallet-rack frame diagonal braces and horizontal bracing members
- Warehouse rack plants that already run upright and beam lines and need matching brace capacity
6. Buyer FAQ
Why list a brace line if numbers are blocked?
The soft model exists because a brace quotation file is present. Honesty requires marking speed/power/thickness blocked until PDF extraction or a new proposal supplies them.
Can video prove a speed rating?
No. Video supports category existence only — never invent m/min or kW from footage.
Is press-brake bracing the same product?
No. A punch-and-brake brace path is a different process family and must not be quoted as this roll forming line.
7. Inquiry checklist
- Finished profile drawing or sample section with critical dimensions
- Material grade, thickness range, and coating
- Target output class (m/min or pieces/hour) and cut-length range
- Punching map / shear preference when applicable
- Voltage / frequency and any PLC or HMI brand preferences
- Named soft-model / quotation tier — do not merge sibling parameter files
Final ratings follow the named proposal. Price and lead time are out of scope.
References
- 11-RACK-COLUMN-BEAM FAQ: BRACE_FAQ_zh_20260724.txt (Q1–Q11; blocked Q5–Q7)
- Industry context: C-bracing roll forming as a dedicated pallet-rack bracing machine class
- Related encyclopedia entries: rack boundary; brace specs confirmation; upright overview; beam overview