Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 850 × 850 × 800 mm | |
|---|---|---|
| Seat width | 610 mm | |
| Seat depth | 570 mm | |
| Seat height from floor | 480 mm | |
| Backrest height from seat | 320 mm | |
| Armrest height from seat | 200 mm | |
| Skirt clearance under base | 5 mm | |
| Outer arm curvature radius | 380 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Weight, Load & Performance
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Net product weight | 32 kg | |
|---|---|---|
| Static weight capacity | 181 kg | |
| Seat foam density | 35 kg/m³ | |
| Foam rebound rate | 55% | |
| Seam stitch pitch | 8 stitches per 25mm | |
| Floor contact static friction coefficient | 0.6 | |
| 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 |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Internal frame | Solid kiln-dried hardwood + 12mm plywood panels | |
|---|---|---|
| Upholstery fabric | 300gsm woven polyester linen-like textile | |
| Seat cushion core | 35kg/m³ high-resilience polyurethane foam | |
| Backrest padding | 25mm thick 28kg/m³ soft foam wrap | |
| Skirt panel | Matching woven polyester fabric with finished hem | |
| Floor contact pads | 10mm thick non-marking polyethylene glides | |
| Internal frame joints | Dowel and glue construction with metal corner brackets | |
| Fabric finish | Stain-repellent easy-clean surface treatment | |
| 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 |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seating configuration | Single-person fixed lounge seating with no recline, tilt or swivel function | |
|---|---|---|
| Back support | Continuous curved wrap-around barrel back enclosing upper body for semi-private seating | |
| Arm support | Integrated padded curved arms running full length from seat to back top | |
| Floor protection | Hidden low-profile glides prevent floor scuffs without catching on carpet | |
| Cushion design | Tight-fit fixed seat cushion with no removable cover | |
| Stacking capability | Non-stackable, fixed form factor for permanent lounge placement | |
| 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 |
Packaging & Logistics
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| 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 |
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Residential living room | Paired placement flanking side tables for casual conversation seating | |
|---|---|---|
| Office reception area | Soft guest seating in waiting zones, paired with low side tables for beverage placement | |
| Hotel lounge spaces | Compact lounge seating for guest corridors, café nooks or bedroom corners | |
| Small-space apartment use | Compact rounded footprint fits narrow entryways, reading corners or studio living areas | |
| Café casual seating | Pairing with tall side tables for low-profile, comfortable patron seating | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 12520:2015 | Strength, durability and safety requirements for domestic seating, applicable for residential use | |
|---|---|---|
| EN 1021-1:2014 | Upholstered furniture ignitability resistance to smouldering cigarettes, recommended for public spaces |
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| North America procurement and testing reference | Recommended references: ANSI/BIFMA X5.4 |
|---|
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 3324-2017 | General technical requirements for wooden furniture, applicable to internal wood frame construction | |
|---|---|---|
| GB 18584-2001 | Limit of harmful substances in wooden furniture, required for indoor air quality compliance |
This product must meet the following technical requirements: 1. GB/T 3324-2017: General technical requirements for wooden furniture, applicable to internal wood frame construction; 2. GB 18584-2001: Limit of harmful substances in wooden furniture, required for indoor air quality compliance; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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