Hangzhou IUWON Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of w beam guardrail highway safety roll forming machine in China. With abundant experience, we warmly welcome you to buy custom made w beam guardrail highway safety roll forming machine from our factory. Good service and reasonable price are available.
W Beam Guardrail Highway Safety Roll Forming Machine Parameters
These parameters serve as a starting benchmark for equipment selection. Exact values are locked in based on your chosen machine model and W-beam drawing.
| Parameter | Reference Specification |
|---|---|
| Finished profile | Two-wave W-beam |
| Raw material | Galvanized steel, carbon steel |
| Material thickness | 2.5–4.0 mm |
| Coil width | Calculated from unfolded profile |
| Forming speed | 8–12 m/min |
| Forming stations | 18–24 sets |
| Shaft diameter | 80–95 mm |
| Shaft material | 40Cr |
| Roller material | GCr15 / 45# steel |
| Main motor | 22–30 kW |
| Transmission | Gearbox + universal joint |
| Punching system | Hydraulic or servo, optional |
| Cutting system | Hydraulic cutting |
| Control system | PLC + touch screen |
| Length measuring | Encoder |
| Power supply | 380 V / 50 Hz / 3-phase |
W-Beam Dimensions
W-beam standards vary by country, road agency and infrastructure job. Tooling is customized to your specific cross-section drawing, not a generic W-beam reference.
Before production, confirm the following dimensions:
| Drawing Requirement | Manufacturing Purpose |
|---|---|
| Overall beam width | Defines forming tool working width |
| Wave depth | Sets the corrugated profile shape |
| Wave radius | Affects roller profile and forming steps |
| Flange dimensions | Ensures proper edge shape and connection fit |
| Strip thickness | Decides forming load and tooling specs |
| Hole diameter and pitch | Guides punch die design and feed alignment |
| Finished length | Configures cutting program |
| End-hole position | Guarantees correct beam overlap for installation |
Approve all specifications before rollers and punching dies are produced. Slight dimensional changes can lead to mismatches with posts, spacers and bolts.
Punching Accuracy
Accurate mounting holes are essential for W-beam guardrails. Misaligned hole spacing or end holes cause fitting troubles on site, especially while connecting beams from different batches.
The punching unit is built to match your approved hole drawing. Punching can be configured before forming or inline with forming.
Check these critical items:
- Hole size and shape
- Spacing between holes
- Distance from beam end to the first hole
- Hole transverse position on the strip
- Feeding precision and punching consistency
- Allowable burr and hole edge quality
If multiple beam lengths are produced, the control system synchronizes feeding, punching and cutting based on saved production programs.
Customize Your W Beam Guardrail Highway Safety Roll Forming Machine
Roll Forming Tooling
W-beam lines form flat steel strip into corrugated profiles step by step through multiple roller stations. The forming process spreads bending deformation evenly to keep the profile shape consistent.
Tooling design considers:
- Approved cross-section and wave radius
- Material thickness and mechanical performance
- Roller material and heat treatment process
- Shaft strength and transmission load
- Edge distortion and springback
- Dimensional tolerance requirements
Fixed tooling works well for factories running one standard W-beam for repeated orders. For sites that produce to different regional specifications, buyers need to confirm extra tooling and changeover needs before purchase.
W Beam Guardrail Highway Safety Roll Forming Machine Line Configuration
A W-beam production line can combine the following equipment:
| Equipment | Function |
|---|---|
| Decoiler | Unwinds steel coils |
| Leveling unit | Straightens curved strip before processing |
| Feeding system | Aligns strip for punching and forming |
| Punching unit | Fabricates mounting holes |
| Roll forming unit | Forms the two-wave W-beam profile |
| Hydraulic cutting unit | Cuts profiles to required beam lengths |
| Run-out table | Holds finished beams after cutting |
| PLC control system | Controls production parameters and line operation |
Line configuration varies based on punching order, material size, running speed and handling needs. Automatic stackers and extra handling equipment are optional upgrades for sufficient output demands.
W Beam Safety Roll Forming Machine Capacity
A properly matched production line hits your throughput target and prevents bottlenecks during punching, cutting, inspection and product handling.
Do not judge capacity solely by the top forming speed. Base your evaluation on the projected count of qualified beams per shift.
| Capacity Factor | Information Required |
|---|---|
| Standard beam length | Primary beam length and other available sizes |
| Material thickness | Production gauges in use |
| Order volume | Required pcs or meters per shift |
| Punching cycle | Hole quantity and hole pattern |
| Operating schedule | Hours per shift, number of daily shifts |
| Material loading | Coil swap time and loading approach |
| Finished-beam handling | Manual pickup or auto stacking |
FAQ
Can the machine produce different W-beam specifications?
The machine can be configured around the required drawings. Different profiles may require additional roller tooling, punching dies, or mechanical adjustments. Confirm the changeover method and tooling costs before ordering.
Can galvanized steel be processed?
Yes, galvanized steel can be considered for the specified configuration. The material grade, thickness, coating, and surface requirements should be confirmed during machine design.
Can punching and cutting be integrated?
Yes. The production line can incorporate punching and cutting equipment. The specific arrangement depends on the hole pattern, finished length, and required production cycle.
What information is required for a quotation?
Provide the W-beam cross-section drawing, steel grade, thickness, coil dimensions, hole layout, finished length, expected output, and required automation level.
Request a Quotation
IUWON can evaluate a W-beam production line according to your approved road barrier specification and factory requirements.
To prepare a project-specific proposal, provide:
- W-beam cross-section drawing and dimensional tolerances
- Steel grade, thickness, and coating
- Coil width and maximum coil weight
- Hole diameter, spacing, and end-hole position
- Required finished lengths and output per shift
- Factory electrical supply and available production space
These details help determine the forming tooling, punching arrangement, cutting system, and auxiliary equipment required for your production line.
Contact IUWON to discuss your W-beam guardrail manufacturing project and request a technical quotation.
Customize Your W Beam Guardrail Highway Safety Roll Forming Machine
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