High-Density Warehouse Racking Systems for GCC Logistics Hubs
Engineered for high-bay stability, severe temperature fluctuations, and compliance with Saudi Civil Defense and SASO loading regulations.
Engineering Taxonomy of Pallet Rack Beam Types
In structural storage systems, the load beam is the primary horizontal flexural member responsible for resisting dead load and live pallet forces while transferring bending moments to the vertical uprights. Below is our engineering analysis of cross-sectional profiles manufactured for Saudi warehouse facilities.
Interlocking Box Beams
Manufactured by roll-forming two identical C-sections that mechanically interlock and are seam-welded along both continuous joints. This creates a closed tubular profile with symmetrical section properties, offering superior resistance to torsional buckling and horizontal lateral deflection under extreme pallet loads.
- Profile Heights: 80mm to 160mm
- Steel Thickness: 1.5mm to 2.5mm
- Load Capacity: Up to 5,000 kg / level
- Best Suited For: Heavy industrial palletized goods
Precision Step Beams
Features an integrated 20mm or 25mm structural recess along the upper internal edge. This recess allows drop-in galvanized wire decking, crossbar supports, or steel shelf panels to sit flush with the beam top, eliminating snagging hazards while satisfying NFPA 13 and Saudi Civil Defense sprinkler penetration mandates.
- Step Recess Depth: 20mm, 25mm, 30mm
- Profile Heights: 80mm to 140mm
- Load Capacity: 800 - 3,500 kg / level
- Best Suited For: FMCG, E-Commerce, Split-Case Picking
Hot-Rolled Structural C-Beams
Fabricated using ASTM A36 / Q235B hot-rolled structural steel channels with heavy-gauge end plates bolted directly to structural uprights. Designed for extreme heavy-duty environments susceptible to forklift collisions, such as metal processing centers and chemical handling zones in Jubail and Yanbu.
- Material: Hot-Rolled Structural Channel
- Impact Resistance: High torsional toughness
- Load Capacity: Up to 6,500 kg / level
- Best Suited For: Petrochemical drums, Heavy Machinery
Pallet Rack Beam Cross-Section Engineering Reference (SBC 301-306 Deflection Ratio L/200 & L/300)
Certified to EN 15512 & RMI Standards| Profile Type | Section Size (H × W × T mm) | Steel Grade | Moment of Inertia (Ix cm⁴) | Section Modulus (Wx cm³) | Max UDL / Pair (Span 2700mm) | Saudi Standard Compliance |
|---|---|---|---|---|---|---|
| Box Beam BB80 | 80 × 50 × 1.5 | Q235B / Cold-Rolled | 38.25 | 9.56 | 1,800 kg | SASO / SBC 301 |
| Box Beam BB100 | 100 × 50 × 1.5 | Q235B / Cold-Rolled | 68.40 | 13.68 | 2,400 kg | SASO / SBC 301 |
| Box Beam BB120 | 120 × 50 × 1.8 | Q355B / High-Tensile | 132.80 | 22.13 | 3,200 kg | SASO / SBC 306 |
| Step Beam SB90 | 90 × 50 × 1.5 (20mm Step) | Q235B / Cold-Rolled | 49.60 | 11.02 | 2,000 kg | SASO / SBC 301 |
| Step Beam SB110 | 110 × 50 × 1.8 (20mm Step) | Q355B / High-Tensile | 98.40 | 17.89 | 2,800 kg | SASO / SBC 306 |
| Structural C-Beam SC120 | 120 × 53 × 5.5 | ASTM A36 / Structural | 288.00 | 48.00 | 5,500 kg | SASO / Heavy EPC |
Beam End Connectors & Seismic Safety Pin Engineering
Each beam is welded with 3-claw, 4-claw, or 5-claw high-tensile end connectors engineered with a 50mm or 75mm pitch connection. In accordance with SBC 301 seismic provisions, our self-locking safety locking pins resist an upward dislodgement force exceeding 5,000 N (5 kN), preventing accidental beam displacement during forklift operations or seismic ground acceleration.
Racking Deployments Across the Kingdom's Growth Hubs
From central bonded distribution hubs to extreme desert and coastal industrial environments, our systems are optimized for Saudi Arabia's distinct climate, soil, and operational challenges.
Mega-Fulfillment & E-Commerce at SILZ
At the Special Integrated Logistics Zone (SILZ) adjacent to King Khalid International Airport, facilities require very narrow aisle (VNA) and automated ASRS systems with tight beam deflection tolerances (L/300) to support robotic picking and 14-meter-high pallet storage.
- ✓ High-tensile Q355B Box Beams for heavy vertical stacking
- ✓ Anti-sway X-bracing engineered for seismic acceleration
- ✓ 100% direct selectivity for rapid delivery SLAs
Petrochemical & Industrial Storage
Facilities across MODON industrial cities in Dammam, Khobar, and Jubail require robust racks for steel coils, raw chemicals, polymer resin bags, and heavy intermediate bulk containers (IBCs), demanding enhanced chemical and corrosion protection.
- ✓ Heavy-duty structural C-channel beams for extreme capacity
- ✓ Acid-resistant epoxy TGIC powder finishes
- ✓ Heavy floor baseplates with double anchor bolts
Cold Chain & Food Security Hubs
Jeddah Islamic Port and King Abdullah Port serve as vital gateways for agricultural and frozen goods. In blast freezers operating down to -30°C, structural steel must maintain impact toughness without low-temperature embrittlement.
- ✓ Low-temperature tested steel grades (Q355D/E)
- ✓ Hot-dip galvanized beams and uprights for condensation resistance
- ✓ Fully compliant with SFDA food hygiene directives
Macro Trends Shaping Warehouse Infrastructure in KSA
Driven by the National Transport and Logistics Strategy (NTLS), the Kingdom of Saudi Arabia is investing billions to position itself as a global logistics crossroad connecting Asia, Europe, and Africa.
1. Automated High-Bay Warehousing
As industrial land values in Riyadh and Jeddah rise, developers are transitioning from traditional 8-meter racks to 20-30 meter automated high-bay facilities. This shift requires high-precision beam roll-forming, tighter manufacturing tolerances, and higher section modulus values to eliminate cumulative deflection.
2. Rigorous Saudi Building Code (SBC) Compliance
Municipalities and Civil Defense now strictly enforce structural engineering reviews under SBC 301 (Structural - Loads and Forces) and SBC 306 (Steel Construction). Racking suppliers must supply complete structural calculation packages, anchor pull-out data, and material mill test certificates.
3. Green Building & Fire Safety Integration
Modern GCC logistics parks mandate NFPA-compliant sprinkler systems. Racking designs increasingly replace timber shelves with open galvanized wire decking and integrated flues (minimum 150mm transverse and longitudinal flue spaces) to ensure rapid water penetration and smoke dispersion.
10-Stage Precision Production Flow
Every beam, upright column, and bracing element undergoes ten tightly monitored production phases inside our 30,000 m² Guangzhou production facility prior to containerized export.
Certified Coil Steel
Precision Slitting
Automated Punching
Cold Bending
Profile Roll Forming
Surface Polishing
Robotic Welding
Pickling & Phosphating
Powder Coating (180°C)
QC & Ocean Bundling
25 Years of Factory-Direct Engineering Excellence
Founded in 2001, Guangzhou Heda Shelves Co., Ltd. has grown into one of China's premier manufacturers and exporters of structural storage systems. With over 10,000 completed installations across 120+ countries, we maintain an accountable, single-source operational model encompassing design, manufacturing, QA, and global logistics.
For Saudi procurement teams, EPC contractors, and facility operators, partnering with HEDA ensures complete alignment with Saudi Building Code requirements, rapid container dispatch to Jeddah and Dammam, and guaranteed steel thickness.
Frequently Asked Questions by Saudi Buyers
Essential guidance covering SABER portal clearance, seismic calculations under SBC 301, ambient thermal resistance, and Gulf port transit times.
Equip Your Saudi Logistics Facility with China's Premier Racking Manufacturer
Collaborate with HEDA Shelves' technical engineering department today. Receive an itemized factory-direct commercial proposal, structural beam deflection calculations, and a complete 3D warehouse layout plan customized for your exact inventory profile.