Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 680 × 700 × 1230 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 | 150 kg | |
|---|---|---|
| Net weight | 19 kg | |
| Seating capacity | 1 person | |
| Foam density, seat | 45 kg/m3 | |
| Foam density, backrest | 35 kg/m3 | |
| Foam rebound | 40% | |
| Fabric/upholstery abrasion acceptance | 50,000 Martindale cycles | |
| Seam stitch pitch | 8 stitches per 50 mm | |
| Base static-load acceptance | 1,000 kg | |
| Caster rolling durability | 100,000 cycles |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat upholstery | Tan woven or leather-look upholstery over padded cushion | |
|---|---|---|
| Backrest upholstery | Tan upholstered segmented panels with horizontal seam breaks | |
| Seat cushion core | Molded polyurethane foam, 100 mm target thickness | |
| Back cushion core | Shaped polyurethane foam, 80 mm target thickness | |
| Internal back frame | 12 mm plywood or molded composite panel with steel tie plates | |
| Armrest pads | Tan upholstered elbow pads with black rigid side supports | |
| Arm support structure | Black painted steel or glass-filled nylon angular cantilever | |
| Seat mechanism | Black steel tilt mechanism with side operating lever | |
| Gas lift | Chrome-plated steel telescoping gas cylinder, 50 mm target diameter | |
| Five-star base | Polished aluminum alloy five-star base | |
| Casters | Black nylon or polyurethane twin-wheel casters, five units | |
| Hardware | Steel fasteners and mechanism pivot pins with black or zinc finish |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Swivel function | 360-degree full rotation around the central gas-lift axis | |
|---|---|---|
| Seat-height adjustment | Gas-lift lever adjusts seat height over a 100 mm stroke | |
| Back tilt action | Synchronized seat-and-back tilt with 15-degree rear recline | |
| Tilt lock | Single-position tilt lock controlled by the under-seat lever | |
| Tilt tension | Manual tension adjustment for user weight up to 150 kg | |
| Mobility | Five twin-wheel casters provide multi-directional rolling movement | |
| Arm support | Fixed upholstered loop arms provide forearm support at 230 mm above seat | |
| Posture support | High segmented back supports shoulder, upper-back, and lumbar regions | |
| Head/neck support | Integrated padded upper-back zone provides passive head and neck contact | |
| Replacement casters | 60 mm twin-wheel stems fit standard 11 mm office-chair sockets | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg |
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.
| Executive office | Suits director and manager offices where a high-back chair supports long desk sessions | |
|---|---|---|
| Conference room | Appropriate for meeting rooms requiring mobile swivel seating around board tables | |
| Private workstation | Fits standard 760 mm desk heights with 500 mm target seat height | |
| Reception or counseling setting | Tan upholstery provides a warmer alternative to all-black task seating in consultation spaces | |
| Commercial office procurement | Suitable for projects requiring batches of upholstered executive chairs with replaceable casters | |
| Hard-floor and carpeted floors | Twin 60 mm casters are intended for office floors, with hard-floor tread specified where needed | |
| 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
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| North America procurement and testing reference | Recommended references: ANSI/BIFMA X5.1 |
|---|
Standards Applicable to China-Market Projects * GB Standards
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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