Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 540 × 559 × 838 mm | |
|---|---|---|
| Seat height | 508 mm | |
| Seat width | 521 mm | |
| Seat depth | 457 mm | |
| Backrest height | 406 mm | |
| Backrest width | 480 mm | |
| Leg diameter | 25 mm | |
| Brass foot cap height | 50 mm | |
| Seat foam thickness | 60 mm | |
| Backrest foam thickness | 40 mm | |
| Seat front overhang | 30 mm | |
| Leg spread (front to back) | 500 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 weight per unit | 12 kg | |
|---|---|---|
| Static load capacity | 150 kg | |
| Recommended user weight | 120 kg | |
| Upholstery abrasion resistance | 50000 rub cycles | |
| Seat foam density | 45 kg/m³ | |
| Back foam density | 35 kg/m³ | |
| Foam rebound rate | 60% | |
| Stitching seam pitch | 8 mm | |
| Floor protection rating | 5/5 | |
| Warranty period | 2 years |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Outer back shell | 12mm bent plywood with walnut veneer finish | |
|---|---|---|
| Upholstery material | 1.2mm thick navy blue faux leather | |
| Seat padding | High-resilience polyurethane foam | |
| Backrest padding | Medium-density polyurethane foam | |
| Leg construction | 1.2mm thick black powder-coated carbon steel | |
| Foot caps | Polished brass-plated metal ferrule with 3mm anti-slip plastic base | |
| Internal frame | 15mm plywood structural support under seat and back | |
| Seat edge trim | Matching faux leather binding with reinforced stitching | |
| Leg mounting hardware | Zinc-plated steel M8 mounting bolts | |
| Surface finish on shell | Matte walnut wood grain lacquer | |
| Surface finish on legs | Smooth matte black powder coating | |
| Floor contact pads | Injection-molded non-marking TPE plastic |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Mobility | Fixed stationary 4-leg base | |
|---|---|---|
| Seating comfort | Concave seat pan with waterfall front edge | |
| Lumbar support | Contoured curved backrest with indented lumbar zone | |
| Floor protection | Anti-slip TPE inserts under brass foot caps | |
| Assembly requirement | Partial on-site leg attachment | |
| Upholstery maintenance | Stain-resistant faux leather surface | |
| Structural stability | Splayed tapered leg design | |
| Stacking capability | Non-stacking construction | |
| Color option count | 6 standard upholstery colors | |
| Load distribution | Evenly reinforced frame under seat | |
| 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.
| Per unit carton dimensions | 600 x 550 x 900 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 | |
| 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 dining room use | Pair with 750mm height standard dining tables for daily meal seating | |
|---|---|---|
| Kitchen island seating | Use as counter-height adjacent seating for kitchen peninsula areas | |
| Cafe and restaurant seating | Suitable for light commercial food service environments | |
| Home office guest seating | Position at side desks or meeting tables for visitor use | |
| Modern apartment open-plan areas | Complements mid-century and contemporary interior design schemes | |
| Hotel room and lounge areas | Use as bedside or guest room seating for hospitality settings | |
| Showroom and display use | Suitable for furniture showroom display paired with matching dining tables | |
| Recommended Matching Desk Size | 2.4 m executive desk |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 12520:2015 | Applicable for domestic furniture seating strength, durability and safety requirements | |
|---|---|---|
| EN 1022:2018 | Applicable for seating furniture stability testing for non-adjustable chairs | |
| EN 16139:2013 | Applicable for non-domestic seating strength requirements if used in contract settings |
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 3324-2017 | Applicable for general technical requirements of wooden furniture used on the bentwood shell components | |
|---|---|---|
| GB/T 3325-2017 | Applicable for metal furniture structural safety requirements applied to steel leg construction | |
| GB 18584-2001 | Applicable for indoor decoration material formaldehyde emission limits for wood-based panels | |
| GB/T 19941-2005 | Applicable for leather and artificial leather abrasion and colorfastness testing for upholstery | |
| GB 28007-2011 | Applicable for stability, strength and durability requirements for general seating furniture |
This product must meet the following technical requirements: 1. GB/T 3324-2017: Applicable for general technical requirements of wooden furniture used on the bentwood shell components; 2. GB/T 3325-2017: Applicable for metal furniture structural safety requirements applied to steel leg construction; 3. GB 18584-2001: Applicable for indoor decoration material formaldehyde emission limits for wood-based panels; 4. GB/T 19941-2005: Applicable for leather and artificial leather abrasion and colorfastness testing for upholstery; 5. GB 28007-2011: Applicable for stability, strength and durability requirements for general seating furniture; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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