Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 720 × 680 × 1275 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.
| Recommended user weight capacity | 160 kg | |
|---|---|---|
| Chair net weight | 28 kg | |
| Seat foam density | 45 kg/m3 molded high-resilience polyurethane | |
| Back foam density | 35 kg/m3 polyurethane with lumbar buildup | |
| Foam indentation resilience | 42% rebound | |
| Seat static-load verification | 1,000 kg vertical proof load | |
| Back cyclic recline durability | 120,000 cycles | |
| Gas-lift vertical stroke | 60 mm | |
| Caster rolling durability | 100,000 cycles on hard-floor test track | |
| Warranty duration | 5 years structural frame and mechanism, 2 years upholstery |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Outer upholstery | Cognac top-grain leather or leather-match facing over padded panels | |
|---|---|---|
| Seat cushion | Molded polyurethane foam with a visible stitched thick seat pad | |
| Back padding | Contoured foam shell with separate integrated head and lumbar cushions | |
| Arm assemblies | Upholstered pads supported by polished cast-aluminum side blades | |
| Five-star base | Polished aluminum alloy five-prong swivel base | |
| Gas lift and mechanism | Black powder-coated steel tilt mechanism with chrome telescopic gas lift |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Height adjustment | Pneumatic lever raises the seat from 460 mm to 520 mm through a 60 mm gas-lift stroke | |
|---|---|---|
| Swivel function | 360-degree swivel around the central gas lift with polished five-star support | |
| Recline and lock | Multi-position synchronized tilt mechanism with 15-degree maximum back recline and lockable positions | |
| Mobility | Five twin-wheel casters provide rolling movement on hard floors or low-pile carpet |
Packaging & Logistics
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| Export carton dimensions | 850 x 690 x 690 mm | |
|---|---|---|
| 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 |
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Executive office and boardroom use | Suits managers, executives and meeting rooms where a high-back leather chair supports 8 hour desk work | |
|---|---|---|
| Professional reception and private-office layouts | Cognac upholstery and polished metal arms pair with wood desks, conference rooms and premium reception offices |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 1335-1 application | Verify dimensions, seat adjustment range and structural clearances against office-chair dimensional requirements | |
|---|---|---|
| EN 1335-2 application | Require safety, stability and structural-strength testing for the swivel chair and gas lift | |
| EN 1335-3 application | Use structural and durability test methods for back, seat, arm, base and caster endurance | |
| EN 1021-1 cigarette ignition reference | Specify cigarette-ignition smolder testing when fire-rated upholstery is required |
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| ANSI/BIFMA X5.1 application | Require back, seat, base, arm, caster and stability tests under office-chair safety criteria |
|---|
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 10357.3 application | Apply the furniture strength and durability test standard to seat and back static and fatigue loads | |
|---|---|---|
| GB/T 27926.3 reference | Use the swivel-office-chair safety, dimensional and stability requirements for procurement inspection |
This product must meet the following technical requirements: 1. GB/T 10357.3 application: Apply the furniture strength and durability test standard to seat and back static and fatigue loads; 2. GB/T 27926.3 reference: Use the swivel-office-chair safety, dimensional and stability requirements for procurement inspection; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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