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Automatic mm / inch conversion · Core engineering specifications
| Overall dimensions | 946 x 832 x 673 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 product weight | 24.7 kg | |
|---|---|---|
| Static weight capacity | 136 kg | |
| Seat foam density | 40 kg/m³ | |
| Foam rebound rate | 60% | |
| Upholstery abrasion resistance | 30000 Martindale cycles | |
| Seam stitch pitch | 8 stitches per inch | |
| Swivel mechanism cycle rating | 15000 rotations | |
| 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 |
Core acceptance fields · Panels / hardware / frame / upholstery
| Upholstery fabric | Polyester velvet, soft matte finish, vertical channel tufting | |
|---|---|---|
| Seat cushion fill | High-density polyurethane foam, wrapped with thin polyester fiber | |
| Back/arm fill | Segmented high-density foam blocks forming vertical channel structure | |
| Inner structural frame | 18mm thick plywood inner shell, reinforced with steel brackets | |
| Swivel mechanism | 5mm thick steel ball-bearing slewing ring plate, black powder coat finish | |
| Base construction | Concealed round iron base ring with non-slip floor glides | |
| Thread material | Bonded polyester upholstery thread, color-matched to fabric | |
| Floor protection glides | 10mm thick nylon glides, non-marking, attached to base underside | |
| 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
| Swivel function | 360-degree smooth rotation via ball-bearing chassis, no tilt or recline | |
|---|---|---|
| Seating support | Continuous wrap-around back and arm support for upright lounge posture | |
| Assembly requirement | Tool-included assembly, base attachment to chair body required | |
| Cleaning guidance | Spot clean only with mild detergent, vacuum fabric with soft brush attachment | |
| Color availability | 5 standard color options including terracotta and olive green | |
| Floor protection | Non-marking nylon glides prevent scuffs on hard flooring, no casters fitted | |
| Weight distribution | Concealed ring base spreads load evenly to prevent floor indentation | |
| 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 waiting areas | Compact footprint fits two-chair side table layouts for guest seating | |
|---|---|---|
| Residential living room accent seating | Curved silhouette adds soft contrast to straight-line sofas and tables | |
| Co-working breakout zones | 360 swivel supports easy conversation between adjacent seating groups | |
| Hotel lounge and lobby areas | Durable velvet upholstery withstands daily high-traffic guest use | |
| Bedroom corner reading nooks | Enclosed back design creates a cozy dedicated seating spot for leisure use | |
| Retail lounge customer waiting areas | Bold color options complement brand-aligned interior design schemes | |
| 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
US and Canada office-furniture standards
| North America procurement and testing reference | Recommended references: ANSI/BIFMA X5.4 |
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Standards applicable to China-market projects
This product must meet the following technical requirements: 1. Technical standards and test reports must be supplied during tender or purchase confirmation; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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