Every component is manufactured under ISO 9001:2015 certified production lines using prime Q235B/Q355B structural steel, optimized for maritime container consolidation directly to the Port of Colombo.
Unlike conventional pallet racks constrained by front vertical columns, cantilever racking provides uninterrupted horizontal storage. For Sri Lankan manufacturing and distribution facilities handling timber, steel rebar, PVC pipes, and aluminum extrusions, cantilever configurations unlock massive cubic capacity while drastically minimizing material handling damage.
| Structural Parameter | Light / Medium Duty Roll-Formed Cantilever | Heavy-Duty Structural I-Beam Cantilever | Engineering Compliance Standards |
|---|---|---|---|
| Column Section Design | Cold-roll formed C-profile, 200mm – 300mm depth | Hot-rolled H-Beam / I-Beam (IPE or HEA sections) | EN 15512 / RMI / ANSI MH16.1 |
| Load Capacity Per Arm | 250 kg to 800 kg per arm (Uniformly Distributed) | 1,000 kg to 4,500 kg per arm (Uniformly Distributed) | Load Safety Factor: 1.5 to 1.65 |
| Arm Pitch Adjustability | 75mm or 100mm pin connector pitch | 100mm or 140mm high-tensile bolted connection | Grade 8.8 / 10.9 structural bolts |
| Deflection Limit Criteria | L / 250 under maximum static service load | L / 300 rigid deflection criteria | ISO 10303 & FEM 10.2.02 verified |
| Environmental Finish | Phosphatized Electrostatic Epoxy Powder (70-90µm) | Hot-Dip Galvanized (ISO 1461, min 85µm) or Epoxy | ASTM B117 salt spray test > 600 hrs |
| Target Material Profiles | PVC conduit, plastic extrusions, light lumber boards | Structural steel beams, rebar bundles, solid mahogany | Engineered seismic design category D compatible |
The open-fronted architecture eliminates front uprights entirely. Side loaders, reach trucks, and counterbalance forklifts can access stock of varying lengths in the exact same aisle without navigating beam clearance constraints.
Our engineered arms feature a 2-degree to 4-degree upward camber. When struck accidentally during elevated loading maneuvers, the pivoting retention pins absorb impacts, deflecting harmlessly rather than damaging the vertical column flange.
For Sri Lankan open-air logistics yards, we engineer Cantilever Roof Shelters with integral purlins and water drains, transforming external perimeter concrete aprons into fully covered, weather-protected inventory staging areas.
Sri Lanka's logistics landscape is undergoing an aggressive modernization cycle. Warehousing infrastructure in the Western Province, the Colombo International Container Terminals (CICT) logistics cluster, and export processing zones demand heavy-duty racking built to maximize vertical clearance and withstand challenging monsoonal humidity.
Our systems are purpose-engineered for the specific operational burdens of Sri Lanka’s cornerstone industries:
| Industrial Zone | Core Industry | Recommended Racking Configuration |
|---|---|---|
| Moratuwa & Panadura | Timber, Woodworking & Furniture | Heavy-Duty Double-Sided Cantilever Racks with Removable Pipe Stops |
| Biyagama & Katunayake (BOI) | Apparel, Textiles & Garment Accessories | Carton Flow Gravity Racks + Multi-Tier Rack-Supported Mezzanines |
| Peliyagoda & Wattala | FMCG, Central Cold Chain Logistics | Drive-In Racking + Pallet Flow Roller FIFO Systems (Sub-zero ready) |
| Kelaniya & Ekala | PVC Piping, Cable & Plastic Extrusions | Light-Medium Cantilever Racks with Solid Wire Decking Sub-levels |
| Hambantota & Kandy | Agro-Export, Tea Processing & Hardware | Selective Heavy-Duty Pallet Racks + Narrow Aisle (VNA) Heavy Framing |
Raw teak, mahogany, and treated timber require sag-free horizontal support. Our 4,500mm tall cantilever towers allow regional sawmills to stack timber bundles 4 tiers high, preventing damp earth contact and tripling stock volume without expanding ground real estate.
Container Freight Stations (CFS) at Peliyagoda handle fast-turnover consolidation. Our selective pallet systems and cantilever racks for boxed break-bulk cargo interface seamlessly with standard Sri Lanka Port Authority (SLPA) container offloading workflows.
Fabricators storing 6-meter and 12-meter structural steel rebar bundles require structural I-beam cantilever configurations rated for 3,000 kg per arm, engineered with safety arrestor pins to guarantee worker safety during forklift retrieval.
Understanding the strategic market drivers enables Sri Lankan enterprise clients to invest with calculated ROI, transitioning from disorganized floor stacking to vertically optimized, certified racking.
With commercial land rates soaring along the Colombo-Katunayake Expressway and Kelani River logistics belts, horizontal warehouse expansions are cost-prohibitive. Upward expansion via tall cantilever and high-bay pallet racking is the only viable method to minimize cost-per-pallet or cost-per-meter stored.
The Port of Colombo remains the dominant transshipment hub for South Asia. As bonded multi-country consolidation (MCC) hubs multiply, logistics operators are converting basic transit sheds into multi-functional facilities utilizing selective, cantilever, and carton-flow systems.
Under Board of Investment (BOI) incentives, foreign investors and qualifying local enterprises benefit from preferential customs tariffs and import duty exemptions on capital machinery, including automated logistics racks imported directly from certified manufacturers.
Informal, locally welded uncertified angle iron racks are being phased out rapidly. Enterprise insurers in Sri Lanka increasingly mandate structural load certifications, seismic load calculations, and recognized factory testing certificates before underwriting industrial goods.
Established in 2001, Guangzhou HEDA Shelves Co., Ltd. operates as a world-class designer, fabricator, and exporter of industrial storage systems. We manage the entire lifecycle in-house—from initial structural analysis to maritime container packing.
Over two decades of relentless engineering innovation. We have successfully completed over 10,000 warehouse projects across 130+ nations, delivering turnkey stability to multinational 3PLs and local industrial leaders alike.
Send your building blueprints, floor layout plans, forklift specifications, and inventory weights. Our design engineers return detailed CAD layouts, load capacity charts, and 3D warehouse renderings within 24 hours.
Our quality management is independently audited (ISO 9001:2015 Cert No. 18624Q00169R0M, CE Certificate No. 2435-CPR-8605159). We provide verified raw steel mill certificates and component traceability with every shipment.
Located in Guangzhou near Nansha, Huangpu, and Shenzhen ports, we offer fast container transits (~10 to 14 days directly to the Port of Colombo). We handle FOB, CIF, or full documentation ready for your clearing forwarding agents.
Clear answers to assist your purchasing team, engineering staff, and freight forwarders when importing heavy industrial racking from China.
Connect directly with our senior application engineers. Receive complimentary CAD floor designs, seismic structural analyses, and factory-direct landed cost estimates to the Port of Colombo within 24 hours.
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