| Submitted | Field | Original | Note / Status | |
|---|---|---|---|---|
No corrections yet. Use the flag at the end of a row to report an issue. | ||||
Automatic mm / inch conversion · Core engineering specifications
| Overall dimensions | 1750 x 680 x 830 mm | |
|---|---|---|
| Per-seat usable width | 500 mm | |
| Seat height from floor | 450 mm | |
| Seat depth (usable) | 480 mm | |
| Backrest height above seat | 400 mm | |
| Support beam cross-section thickness | 2.5 mm | |
| Seat panel substrate thickness | 2.5 mm | |
| Leg/armrest metal thickness | 1.5 mm | |
| Charging module mounting height | 650 mm | |
| Leg spread (floor contact width) | 1680 mm | |
| Floor glide diameter | 50 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Net weight / load capacity / users / durability
| Net weight per unit | 39 kg | |
|---|---|---|
| Gross packaged weight | 42 kg | |
| Static load per seat | 150 kg | |
| Total static unit load | 450 kg | |
| Charging port power rating | 20 W per port | |
| Seam pitch (upholstery) | 30 mm | |
| PU upholstery abrasion resistance | 100000 cycles | |
| PU foam density (seat/back) | 45 kg/m³ | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ |
Core acceptance fields · Panels / hardware / frame / upholstery
| Seat and back upholstery | Integral-skin black polyurethane (PU) | |
|---|---|---|
| Seat/back substrate panel | Bent plywood with wood-tone edge trim | |
| Main support beam | 2.5mm thick powder-coated cold-rolled steel | |
| Support legs | 1.5mm thick die-cast aluminum alloy with silver matte finish | |
| Armrest frames | Polished aluminum alloy with rounded open-loop design | |
| Integrated charging modules | ABS plastic housing with USB-A/USB-C ports and AC outlets | |
| Floor glides | Adjustable chrome-plated steel with non-slip rubber pads | |
| Mounting hardware | Zinc-plated steel expansion bolts for floor anchorage | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame | |
| Gas-lift Engineering Specification | Recommended Class 4; outer tube 50 mm; stroke 100 mm | |
| Tilt Mechanism Plate Thickness | 2.5 mm cold-rolled steel |
Adjustment / rotation / tilt / mobility / storage features
| Seating configuration | Fixed linear 3-seat gang arrangement with no intermediate armrests | |
|---|---|---|
| Charging function | 2 integrated end-armrest power modules with USB and AC ports | |
| Level adjustment | 4 adjustable floor glides to compensate for uneven floor surfaces | |
| Floor mounting | Compatible with permanent floor anchorage via expansion bolts | |
| Modular maintenance | Individual seat/back panels are replaceable without full unit disassembly | |
| Cleaning compatibility | Non-porous PU surface supports wipe-down cleaning with neutral detergent | |
| Charging circuit protection | Over-current and short-circuit protection for connected devices | |
| Posture support | Contoured concave seat pan and slightly tilted backrest for upright waiting posture | |
| Seat pan tilt angle | 17.5 degrees | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg | |
| Height Adjustment Stroke | 100 mm continuous travel |
Verified carton / gross weight / assembly / loading data
| Reference Package Count | 1 set / 2 cartons | |
|---|---|---|
| Reference Assembly Time | 40 minutes per set | |
| Reference Carton Dimensions | 850× 420× 720 mm | |
| Reference Packaged Gross Weight | 23 kg/set | |
| Reference Carton Volume | 0.26 m³/set | |
| Indicative 20GP Loading | 135 sets at 85% space utilization | |
| Indicative 40HQ Loading | 320 sets at 85% space utilization |
Recommended spaces / users / usage modes
| Airport terminal waiting zones | High-durability construction and integrated charging suit extended passenger waiting | |
|---|---|---|
| Hospital and clinic reception areas | Wipe-clean PU surface and stable fixed installation meet high-traffic medical space needs | |
| Rail/bus station passenger waiting areas | 3-seat gang configuration provides efficient high-capacity seating for transit hubs | |
| Government service hall waiting areas | Fixed floor-mounted design reduces displacement and supports public space management | |
| Corporate lobby visitor waiting areas | Sleek silver/black design complements modern commercial interior finishes | |
| Bank and service outlet customer areas | Integrated charging supports customer convenience during extended wait times | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
EU Market Access Requirements* EN Standards
| EN 16139:2013 | Public area seating strength, durability and stability requirements for non-domestic use | |
|---|---|---|
| EN 13722:2004 | Furniture seating test methods for strength and durability of public seating | |
| EN 62368-1:2020 | Audio/video and IT equipment safety, applicable to integrated USB charging modules |
US and Canada office-furniture standards
| ANSI/BIFMA X5.1-2017 | General purpose office chairs, applicable to static load and stability testing thresholds | |
|---|---|---|
| ANSI/BIFMA X5.4-2020 | Lounge and public seating, applicable to durability and structural performance validation |
Standards applicable to China-market projects
| GB/T 3324-2017 | General technical requirements for metal furniture, applicable to structural frame durability | |
|---|---|---|
| GB/T 27717-2011 | Public seating furniture for waiting areas, applicable to size, stability and load performance | |
| GB 4943.1-2022 | Safety of information technology equipment, applicable to integrated charging circuit safety |
This product must meet the following technical requirements: 1. GB/T 3324-2017: General technical requirements for metal furniture, applicable to structural frame durability; 2. GB/T 27717-2011: Public seating furniture for waiting areas, applicable to size, stability and load performance; 3. GB 4943.1-2022: Safety of information technology equipment, applicable to integrated charging circuit safety; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
Export data is generated from the current published product record.
Directly download an English report in metric or imperial units.
Download all product information and parameter modules in English.
English title, specifications, materials, standards and purchasing fields.
Prepare customs description, material, usage, dimensions and declaration elements.
Open Export Tool
