Curved Modular Public Lobby Lounge Sofa with Sled Base (model CML-CURV-3000) is listed under Fabric Office Sofa, with overall dimensions of 3000 × 3000 × 750 mm and main material of Fabric. Load capacity: 160 kg. Certifications: modern,public,seating,modular,configurable,chrome,sled,base,soft,upholstered,multi-color,available. This page consolidates 6 groups of specifications and GB / EN / ANSI/BIFMA standard references, with metric and imperial units. 1 supplier(s) are listed and you can request a quote online.
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Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall footprint diameter | 3000 mm | |
|---|---|---|
| Total unit height | 750 mm | |
| Seat surface height above floor | 450 mm | |
| Per-seat width | 750 mm | |
| Seat usable depth | 630 mm | |
| Partial center backrest height above seat | 300 mm | |
| Backrest segment thickness | 150 mm | |
| Seat cushion thickness | 150 mm | |
| Chrome sled leg height | 150 mm | |
| Leg tube cross-section size | 50 x 25 mm | |
| Central open hollow diameter | 1200 mm | |
| Modular joint width between seat sections | 20 mm | |
| Back Cushion Thickness | 160 mm | |
| Leg Height / Floor Clearance | 160 mm |
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Overall product net weight | 320 kg | |
|---|---|---|
| Per-seat static load capacity | 160 kg | |
| Seat cushion foam density | 45 kg/m³ | |
| Cushion foam rebound rate | 55% | |
| Frame static load cycle life | 100000 cycles | |
| Upholstery abrasion resistance | 50000 Martindale cycles | |
| Seam stitch pitch | 8 stitches per 30 mm | |
| Seat Foam Density / Rebound | 40 kg/m³ / 60% | |
| Upholstery Abrasion Reference | Fabric 60000 cycles; leather-class cover 1.4 mm | |
| Per-seat Load Reference | 130 kg/seat |
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| External upholstery fabric | Heavy-duty commercial polyester fabric, stain-resistant finish | |
|---|---|---|
| Seat cushion core | High-density polyurethane foam with serpentine spring support | |
| Internal support frame | Kiln-dried solid hardwood frame, moisture content 10% | |
| Backrest padding | Medium-density polyurethane foam over rigid backing | |
| Base support frame | Polished chrome-plated steel sled legs, welded tubular construction | |
| Module connection hardware | Zinc-plated steel interlocking brackets |
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Modular configuration | Interlocking seat segments support circular, semicircular, or custom curved layouts | |
|---|---|---|
| Seating orientation | Segments face outward around central open hollow for lobby circulation | |
| Floor protection | Integrated plastic glides on sled leg bases prevent hard floor scratching | |
| Color customization | Upholstery available in multiple fabric colors to match interior schemes |
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 Module Carton Dimensions | 2200× 1050× 850 mm | |
| Reference Packaging Volume | 1.8 m³/item | |
| Reference Packaged Gross Weight | 110 kg/item |
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Commercial office lobby | Suitable for building entrance waiting areas with high visitor traffic | |
|---|---|---|
| Hotel reception lounge | Ideal for guest waiting zones in upscale hotel foyers |
EU Market Access Requirements* EN Standards
| EN 16139:2013 | Applicable strength/durability standard for non-domestic public seating | |
|---|---|---|
| EN 1022:2018 | Applicable stability test standard for domestic and contract seating |
US and Canada office-furniture standards
| ANSI/BIFMA X5.4-2021 | Applicable performance standard for lounge and public seating | |
|---|---|---|
| ANSI/BIFMA e3-2019 | Applicable sustainability standard reference for commercial furniture |
Standards applicable to China-market projects
| GB/T 3324-2017 | Applicable for general wooden furniture strength and durability requirements | |
|---|---|---|
| GB 20400-2006 | Applicable for leather/fabric upholstery harmful substance limits | |
| GB/T 19001-2016 | Applicable quality management system reference for commercial furniture production |
This product must meet the following technical requirements: 1. GB/T 3324-2017: Applicable for general wooden furniture strength and durability requirements; 2. GB 20400-2006: Applicable for leather/fabric upholstery harmful substance limits; 3. GB/T 19001-2016: Applicable quality management system reference for commercial furniture production; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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