Heavy‑duty modular D28 3D welding table Q355 steel
Heavy duty modular D28 3D welding table Q355 steel is an industrial-grade solution for heavy-duty welding and assembly. Constructed from high-strength Q355 steel and featuring a standard D28 hole pattern and modular fixturing, it combines high strength, precision, and flexibility. This system significantly boosts the efficiency and quality of heavy-duty workpiece welding while reducing tooling costs.
| Tabletop dimensions (L×W) | Worktable height H | Tabletop thickness T | Theoretical load-bearing capacity (tons/m²) | Reference weight (kg) |
|---|---|---|---|---|
| 1000 × 800 | 20 | 25 | 2.0 | Approximately 380 |
| 1200 × 1200 | 20 | 25 | 2.0 | Approximately 550 |
| 1500 × 1000 | 20 | 25 | 2.0 | Approximately 620 |
| 2000 × 1000 | 20 | 25 | 2.0 | Approximately 850 |
| 2000 × 1200 | 20 | 25 | 2.0 | Approximately 1000 |
| 2000 × 1500 | 20 | 25 | 2.0 | Approximately 1250 |
| 2400 × 1200 | 20 | 25 | 2.0 | Approximately 1200 |
| 3000 × 1500 | 20 | 25 | 2.0 | Approximately 1850 |
| 4000 × 2000 | 20 | 25 | 2.0 (Reinforced Frame 5.0) | Approximately 3200 |
We offer customization services; contact us to select the right welding table.
- Process: Full annealing + vibratory stress relief
- The blank is first annealed at 600-650°C to eliminate internal stresses from rolling or cutting
- It then undergoes vibratory stress relief (2-4 hours) to further release residual stresses
Result: The 3D welding table remains free from deformation and cracking during long-term use, maintaining stable precision.
- CE Certification (compliant with EU Machinery Directive)
- Material Report: Q355B material certificate
- Accuracy Inspection Report: Records of flatness and hole pattern accuracy
- Safety Design: Chamfered corners and edges (no sharp edges); anti-detachment design for fixtures
The Heavy‑duty modular D28 3D welding table Q355 steel represents high-standard industrial welding tooling. With superior material, exquisite craftsmanship and strict quality control, it meets international industrial standards and CE requirements.
For technical drawings, sample references or bulk order details, please contact our sales team.
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