New-Chinese Style Walnut-Finish Solid Wood Frame Grey Fabric L-Shaped Sectional Sofa Set with Storage Armrests and Matching Armchair (model NCW-LSF-3C-CH-WD) is listed under Solid Wood Frame Sofa. Dimensions: 3420 × 1820 × 910 mm. Materials: Kiln-dried solid hardwood, walnut-toned water-based lacquer finish. Load capacity: 150 kg. Product Features: New-Chinese,style,L-shaped,corner,chaise,built-in,armrest,storage,upholstered,seat,cushions,solid,wood,frame. This page consolidates 6 groups of specifications and GB standard references, with metric and imperial units. 1 supplier(s) are listed and you can request a quote online.
| Brand | Youzan Furniture | Model | NCW-LSF-3C-CH-WD |
| Overall dimensions (W × D × H) | 3420 × 1820 × 910 mm | Overall sectional dimensions | 3420 x 1820 x 910 mm |
| Matching single armchair dimensions | 1000 x 960 x 910 mm | Seat height from floor | 400 mm |
| Individual seat depth | 600 mm | Individual seat width | 640 mm |
| Wide solid wood armrest width | 200 mm | Total backrest height | 910 mm |
| Chaise lounge extension depth | 1820 mm | Floor clearance under sofa base | 50 mm |
| Integrated armrest storage drawer internal size | 400 x 150 x 300 mm | Finished Seat Cushion Thickness | 90 mm |
| Backrest Padding Thickness | 70 mm | Lumbar Support Zone Height | 240 mm |
| Clear Width Between Armrests | 540 mm | Total static weight capacity for sectional frame | 400 kg |
| Single seat static load capacity | 150 kg | Seat foam density | 45 kg/m³ |
| Fabric abrasion resistance rating | 5000 rub cycles | Wood frame moisture content | 12% |
| Foam rebound rate | 60% | Recommended total seated occupants | 6 people |
| 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 | Main load-bearing frame | Kiln-dried solid hardwood, walnut-toned water-based lacquer finish |
| Seat and back cushion upholstery | Grey linen-blend woven fabric, matte texture | Cushion core fill | High-resilience polyurethane foam |
| Frame joinery structure | Mortise and tenon joints with metal reinforcement brackets | Storage drawer hardware | Zinc alloy antique brass finish pulls, steel drawer slides |
| Decorative throw pillows | Same grey linen-blend cover, geometric patterned accent panels | Base plinth structure | Solid wood exposed frame, no separate plastic or metal feet |
| Back cushion inner structure | Foam core wrapped with soft polyester fiber batting | Seam stitching specification | 8 stitches per 30mm seam length, reinforced stress point stitching |
| Wood surface finish | Low-VOC water-based wood lacquer, satin walnut finish | Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame | Built-in armrest storage | Two soft-close drawers per outer armrest for small living room items |
| L-shaped modular configuration | Right-hand fixed chaise forming corner layout for open-plan living spaces | Lounging chaise function | Extended chaise section supports full leg extension for reclined relaxation |
| Detachable cushion design | Seat and back cushions are removable for regular surface cleaning | Integrated side table module | Wooden open-shelf side table placed between straight sofa and chaise for drinks and items |
| Low-profile stable base | Full perimeter solid wood plinth prevents tipping and increases floor contact stability | Matching armchair compatibility | Single upholstered armchair matches wood and fabric finish for coordinated seating sets |
| Reversible cushion support | Symmetrical seat cushion construction allows rotation to extend service life | 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 | Total number of shipping cartons | 5 cartons |
| Largest carton dimensions | 2300 x 900 x 700 mm | Total gross shipping weight | 260 kg |
| Total shipping volume | 1.45 CBM | On-site assembly time | 50 minutes |
| 40HQ container loading quantity | 42 sets | 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 | Residential living room main seating | Suitable for 45sqm open-plan living rooms in apartments or villas |
| New-Chinese interior decoration matching | Coordinated with wood trim, ink-wash wall murals and traditional style decor | Family daily use and guest reception | Supports multiple people for casual gathering, TV viewing and guest entertainment |
| Combined furniture set deployment | Pairs with matching solid wood coffee table and side tables for complete living room sets | Low-maintenance family space use | Wipe-clean wood surfaces and removable fabric cushions support regular household cleaning |
| Balcony adjacent lounge placement | Suitable for placement near floor-to-ceiling windows with scenic views for relaxed seating | Recommended Matching Desk Size | 2.4 m executive desk |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing | — | — |
| Time | Field | Original Value | Corrected Value | Note / Status |
|---|---|---|---|---|
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Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 3420 × 1820 × 910 mm | |
|---|---|---|
| Overall sectional dimensions | 3420 x 1820 x 910 mm | |
| Matching single armchair dimensions | 1000 x 960 x 910 mm | |
| Seat height from floor | 400 mm | |
| Individual seat depth | 600 mm | |
| Individual seat width | 640 mm | |
| Wide solid wood armrest width | 200 mm | |
| Total backrest height | 910 mm | |
| Chaise lounge extension depth | 1820 mm | |
| Floor clearance under sofa base | 50 mm | |
| Integrated armrest storage drawer internal size | 400 x 150 x 300 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Total static weight capacity for sectional frame | 400 kg | |
|---|---|---|
| Single seat static load capacity | 150 kg | |
| Seat foam density | 45 kg/m³ | |
| Fabric abrasion resistance rating | 5000 rub cycles | |
| Wood frame moisture content | 12% | |
| Foam rebound rate | 60% | |
| Recommended total seated occupants | 6 people | |
| 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 |
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Main load-bearing frame | Kiln-dried solid hardwood, walnut-toned water-based lacquer finish | |
|---|---|---|
| Seat and back cushion upholstery | Grey linen-blend woven fabric, matte texture | |
| Cushion core fill | High-resilience polyurethane foam | |
| Frame joinery structure | Mortise and tenon joints with metal reinforcement brackets | |
| Storage drawer hardware | Zinc alloy antique brass finish pulls, steel drawer slides | |
| Decorative throw pillows | Same grey linen-blend cover, geometric patterned accent panels | |
| Base plinth structure | Solid wood exposed frame, no separate plastic or metal feet | |
| Back cushion inner structure | Foam core wrapped with soft polyester fiber batting | |
| Seam stitching specification | 8 stitches per 30mm seam length, reinforced stress point stitching | |
| Wood surface finish | Low-VOC water-based wood lacquer, satin walnut finish | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame |
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Built-in armrest storage | Two soft-close drawers per outer armrest for small living room items | |
|---|---|---|
| L-shaped modular configuration | Right-hand fixed chaise forming corner layout for open-plan living spaces | |
| Lounging chaise function | Extended chaise section supports full leg extension for reclined relaxation | |
| Detachable cushion design | Seat and back cushions are removable for regular surface cleaning | |
| Integrated side table module | Wooden open-shelf side table placed between straight sofa and chaise for drinks and items | |
| Low-profile stable base | Full perimeter solid wood plinth prevents tipping and increases floor contact stability | |
| Matching armchair compatibility | Single upholstered armchair matches wood and fabric finish for coordinated seating sets | |
| Reversible cushion support | Symmetrical seat cushion construction allows rotation to extend service life | |
| 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 |
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| Total number of shipping cartons | 5 cartons | |
|---|---|---|
| Largest carton dimensions | 2300 x 900 x 700 mm | |
| Total gross shipping weight | 260 kg | |
| Total shipping volume | 1.45 CBM | |
| On-site assembly time | 50 minutes | |
| 40HQ container loading quantity | 42 sets | |
| 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 |
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Residential living room main seating | Suitable for 45sqm open-plan living rooms in apartments or villas | |
|---|---|---|
| New-Chinese interior decoration matching | Coordinated with wood trim, ink-wash wall murals and traditional style decor | |
| Family daily use and guest reception | Supports multiple people for casual gathering, TV viewing and guest entertainment | |
| Combined furniture set deployment | Pairs with matching solid wood coffee table and side tables for complete living room sets | |
| Low-maintenance family space use | Wipe-clean wood surfaces and removable fabric cushions support regular household cleaning | |
| Balcony adjacent lounge placement | Suitable for placement near floor-to-ceiling windows with scenic views for relaxed seating | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
EU Market Access Requirements* EN Standards
Standards applicable to China-market projects
| GB 18584-2001 | Applicable to furniture indoor formaldehyde emission limit, maximum 0.5mg/L for wooden furniture |
|---|
This product must meet the following technical requirements: 1. GB 18584-2001: Applicable to furniture indoor formaldehyde emission limit, maximum 0.5mg/L for wooden furniture; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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