| 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 | 850 x 875 x 835 mm | |
|---|---|---|
| Seat height | 420 mm | |
| Seat width | 680 mm | |
| Seat depth | 580 mm | |
| Backrest height | 415 mm | |
| Armrest height | 200 mm | |
| Base footprint width | 790 mm | |
| Base footprint depth | 820 mm | |
| Seat cushion thickness | 120 mm | |
| Side panel thickness | 60 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 | 18 kg | |
|---|---|---|
| Static load capacity | 200 kg | |
| Cushion foam density | 35D | |
| Foam rebound rate | 45% | |
| Upholstery abrasion resistance | 50000 cycles | |
| Seam stitch pitch | 8 stitches per inch | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ | |
| Upholstery Thickness / Abrasion Reference | 1.4 mm / 50000 cycles | |
| Five-star Base Static Load Reference | Acceptance target ≥120 kg; chair reference load 150 kg |
Core acceptance fields · Panels / hardware / frame / upholstery
| Outer upholstery | Woven polyester fabric | |
|---|---|---|
| Seat cushion filling | High-resilience polyurethane foam | |
| Back/armrest filling | Medium-density polyurethane foam | |
| Internal frame | 18mm thick engineered wood panel | |
| Base bottom panel | 5mm thick hardboard | |
| Floor contact glides | Non-marking plastic | |
| Seat support layer | 2mm thick sinuous spring grid | |
| Seam construction | Double-stitched bonded nylon thread | |
| 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 | Single-person enclosed tub seating | |
|---|---|---|
| Placement type | Freestanding legless design | |
| Upholstery coverage | Full 360-degree upholstered finish | |
| Cushion integration | Fixed attached seat cushion | |
| Armless arrangement compatibility | Close side-by-side grouping possible | |
| Maintenance access | Surface-cleanable fabric upholstery | |
| Stability design | Wide low center of gravity enclosed base | |
| 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 | |
| Rotation / Mobility Configuration | 360° swivel with 5-caster multidirectional movement |
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
| Office reception areas | Formal waiting seating for lobbies and guest greeting zones | |
|---|---|---|
| Hotel lounge spaces | Casual clustered seating for lobby bars and break areas | |
| Residential living rooms | Accent seating for living rooms, reading nooks or bedrooms | |
| Coworking break zones | Informal collaboration seating for casual team discussions | |
| Exhibition and event spaces | Temporary seating for trade shows and gallery openings | |
| Library quiet zones | Individual reading seating for public and private libraries | |
| 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
| Domestic furniture seating strength | EN 12520:2015 | |
|---|---|---|
| Upholstered furniture fire resistance | EN 1021:2014 |
US and Canada office-furniture standards
| Lounge seating durability | ANSI/BIFMA X2020 | |
|---|---|---|
| Chair stability testing | ANSI/BIFMA X2017Clause 7 |
Standards applicable to China-market projects
| Upholstered furniture safety | GB 20400 | |
|---|---|---|
| Furniture mechanical performance seating | GB/T 10357.3 | |
| Textile fabric color fastness | GB/T 3920 |
This product must meet the following technical requirements: 1. Upholstered furniture safety: GB 20400; 2. Furniture mechanical performance seating: GB/T 10357.3; 3. Textile fabric color fastness: GB/T 3920; 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
