Industrial buyers often require storage solutions that integrate with existing workflows while meeting strict dimensional tolerances. Custom closet systems provide a modular framework that can be
Inquire NowIndustrial buyers often require storage solutions that integrate with existing workflows while meeting strict dimensional tolerances. Custom closet systems provide a modular framework that can be adapted to specific spatial constraints, load requirements, and finish preferences without the lead times associated with fully bespoke furniture.
Each system begins with a grid of vertical uprights spaced at 32 mm increments, allowing shelf brackets to be positioned at exact intervals. This nominal pitch supports both standard 400 mm module widths and custom widths down to 100 mm increments, enabling precise fitting around obstructions such as ductwork or machinery.
Adjustable shelf angles ranging from 0° to 15° accommodate sloped ceilings or inclined work surfaces. The system’s lateral stability is maintained through cross‑bracing kits that add no more than 12 mm to the overall depth, preserving usable interior volume.
Uprights and shelf supports are fabricated from cold‑rolled steel with a minimum yield strength of 250 MPa. Standard thicknesses are 1.2 mm for uprights and 0.9 mm for shelf brackets, providing a uniform distributed load capacity of up to 150 kg per shelf when spaced at 600 mm intervals.
Finish options include powder‑coated polyester in RAL 9005 (black) or RAL 7035 (light gray) with a dry film thickness of 60 µm, offering corrosion resistance equivalent to ISO 12944‑5 C3. For environments requiring higher chemical resistance, a galvanized coating of 20 µm zinc is available upon request.
| Component | Typical Thickness | Load Capacity (UDL) | Finish |
|---|---|---|---|
| Upright | 1.2 mm | — | Powder coat or galvanized |
| Shelf Bracket | 0.9 mm | 150 kg per shelf (600 mm span) | Powder coat |
| Cross‑Brace | 1.0 mm | — | Galvanized |
The quotation phase requires three key data points: overall enclosure height, width, and depth; intended shelf load per level; and any required access features such as doors, drawers, or pull‑out trays. These inputs drive the generation of a cutting‑list that minimizes scrap while meeting the specified deflection limit of L/200 under full load.
Cutting tolerances for uprights are held to ±0.2 mm, ensuring consistent hole alignment for bracket insertion. All welded joints undergo visual inspection followed by a 60 second ultrasonic pulse‑echo test to detect lack‑of‑fusion defects larger than 0.5 mm.
Finished assemblies are subjected to a 5 cycle load test at 125 % of rated capacity, with residual deflection measured after each cycle. Permanent set must remain below 0.5 mm to pass.
In automotive parts warehouses, the system supports heavy gearboxes and engine components on reinforced shelves, reducing the need for separate pallet racking. The low profile depth of 450 mm allows installation alongside existing conveyor lines without interfering with material flow.
Pharmaceutical clean rooms benefit from the powder‑coated finish, which meets ISO 14644‑1 Class 7 particle emission limits when wiped with approved solvents. The modular nature permits rapid re‑configuration as batch sizes change, minimizing downtime during validation.
Provide your project specifications via the inquiry form to receive a detailed cost breakdown and lead‑time estimate. Our engineering team will review the inputs and return a formal quotation within one business day.
Queenswood delivers modern bathroom solutions through original design, advanced manufacturing, and reliable quality for customers worldwide.
Middle of Xingang East Road, Haizhu District, Guangzhou City, Guangdong Province
