Precision-engineered using high-tensile cold-rolled Q235B structural steel. Each unit features electrostatic corrosion protection, adjustable pitch configurations, and verified load safety thresholds.
Bridging the gap between manual-pick industrial shelving and heavy structural racking through cold-formed high-strength steel profiles and certified structural integrity.
Light-duty pallet racking systems rely on precision cold-roll formed open C-sections and omega-shaped uprights. Cold working increases the material's yield strength (Rp0.2) by up to 22% via work hardening. With steel gauge thicknesses calibrated between 1.2mm and 2.0mm, our profiles optimize weight-to-load ratios without compromising seismic or torsional stability, fully compliant with EN 15512 European standards.
Connector clips feature a 3-claw or 4-claw configuration precision-punched to interface seamlessly with butterfly or teardrop column perforations. Integrated spring steel safety locking pins prevent upward dislodgement from inadvertent forklift tine contact or manual handling impacts, sustaining upward shearing loads exceeding 5.5 kN per connection node.
Structural reliability requires strict deflection limits under maximum allowable working load. Our beams are engineered to conform to FEM 10.2.02 deflection limits, guaranteeing maximum vertical deformation below L/200 under uniformly distributed loads (UDL). This mechanical precision eliminates shelf sagging, preserves pallet balance, and guarantees worker safety in high-turnover fulfillment centers.
| System Classification | Rated Tier Payload (UDL) | Upright Steel Gauge | Handling Interface | Deflection Threshold | Standard Certifications | Primary Fulfillment Role |
|---|---|---|---|---|---|---|
| Light Duty Pallet Racking | 200 kg – 800 kg | 1.2 mm – 1.8 mm Q235B | Manual Pick / Stacker / AGV | < L/200 | CE / ISO 9001 / RoHS | E-commerce, FMCG, Bins, Cartons |
| Medium Longspan Shelving | 150 kg – 500 kg | 1.0 mm – 1.5 mm Q235B | 100% Hand Loaded Manual | < L/180 | ISO 9001:2015 | Automotive Spare Parts, Hardware |
| Standard Heavy Duty Selective | 1,000 kg – 4,000 kg | 1.8 mm – 2.5 mm Q345B | Counterbalanced / Reach Trucks | < L/250 | CE / EN 15512 | Bulk Pallet Storage, Industrial Drums |
| Rack-Supported Mezzanines | 300 kg – 1,000 kg / m² | 2.0 mm – 3.2 mm Structural | Multi-Tier Pedestrian / Trolley | < L/300 | CE / CPR-8605159 | Vertical Space Multiplication |
Since 2001, Guangzhou Heda Shelves Co., Ltd. has established an integrated, single-roof manufacturing ecosystem producing up to 30,000 metric tons per month of precision steel storage systems.
Prime certified Q235B hot/cold-rolled coils undergo spectral chemical analysis and ultrasonic flaw testing before decoiling.
Multi-station mechanical presses punch teardrop and butterfly pitch patterns with ±0.1mm linear positional accuracy.
18 to 24 progressive roller stations shape high-rigidity upright posts and box beams while preserving residual yield strength.
A 5-stage dip cycle including acid pickling, ultrasonic degreasing, and zinc phosphating creates superior primer adhesion.
Automated powder guns apply 60–90µm thermoset epoxy polyester coatings cured at 200°C for exceptional corrosion resistance.
CE CPR: 2435-CPR-8605159 | ISO 9001:2015: 18624Q00169R0M | RoHS Heavy Metal Certified
As global intralogistics accelerates toward omnichannel fulfillment and micro-distribution, light-duty pallet racking systems are evolving far beyond static steel shelving.
Modern micro-fulfillment centers require pallet racking capable of interfacing directly with Autonomous Mobile Robots (AMRs) and automated pallet lifters. Procurement standards are prioritizing lower baseplate profiles, magnetic navigation tape slots, and anti-glare powder finishes to facilitate LiDAR and computer vision scanning.
Global ocean freight costs are driving a shift toward high-tensile micro-alloyed steels (such as Strenx and advanced cold-rolled Q345B derivatives). These alloys achieve equal or superior load safety coefficients with a 15–20% reduction in deadweight, significantly minimizing container ocean shipping expenses per storage position.
Rapid SKU lifecycle shifts dictate boltless, modular racking systems that warehouse staff can reconfigure in minutes without heavy tools or welding. Forward-looking buyers are demanding standardized multi-pitch connections allowing seamless conversion from pallet tiers to longspan picking decks.
ESG compliance and carbon footprint accounting are heavily influencing European and North American tier-1 warehouse procurement. Modern supply chains specify solvent-free, zero-VOC TGIC-free thermoset powder coatings that yield exceptional salt-spray durability (ASTM B117 > 500 hours) while ensuring recyclable sustainability.
For international importers, distributors, and logistics contractors, the true landed cost of pallet racking is largely governed by container cubic utilization and protective packaging integrity. Racking frames that are improperly bundled result in broken powder coats, rusted steel, bent connectors, and up to 35% wasted ocean container space.
At HEDA Shelves, all light duty pallet racking uprights and beams are processed through high-density flat-pack bundle algorithms. Cold-rolled uprights are nested back-to-back with custom corrugated edge protectors, bound with heavy-duty polyester strapping, and wrapped in moisture-barrier thermal plastic. Step beams and box beams are palletized with anti-abrasive non-woven dividers to eliminate vibration damage during long maritime transits.
Real technical clarity addressing structural certifications, deflection calculations, coastal corrosion, and turnkey international delivery.
Send us your warehouse CAD drawings or floor dimensions. Our engineering team will deliver a customized 2D/3D storage layout, structural load calculation sheet, and containerized export quotation within 24 hours.