| 纠错时间 | 修改字段 | 原参数 | 修改后参数 | 说明 / 状态 |
|---|---|---|---|---|
暂无参数纠错记录，发现错误可点击行末旗标提交 | ||||
mm / 英寸自动双单位换算 · 工程采购基础规格
| 3-seater sofa overall dimensions | 2100 x 880 x 900 mm | |
|---|---|---|
| Single armchair overall dimensions | 980 x 880 x 900 mm | |
| Seat height from floor | 420 mm | |
| Seat depth | 580 mm | |
| Seat cushion thickness | 120 mm | |
| Backrest height above seat | 480 mm | |
| Armrest height from floor | 600 mm | |
| Wooden leg cross-section | 60 x 60 mm | |
| Wood trim rail thickness | 30 mm | |
| Clearance under sofa frame | 120 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
净重 / 最大承重 / 适用人数 / 耐久性能
| Total set net weight range | 165 kg | |
|---|---|---|
| Per-seat static load capacity | 150 kg | |
| Total seating capacity | 5 persons | |
| Foam density (seat cushion) | 45 kg/m³ | |
| Foam density (backrest) | 30 kg/m³ | |
| Seam tensile strength | 120 N | |
| Leather abrasion resistance | 50000 rub cycles | |
| Seat cushion foam density | 45 kg/m³ | |
| Backrest foam density | 30 kg/m³ | |
| Frame fatigue resistance | 100000 load cycles |
工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料
| Seat and back upholstery | Black semi-aniline top-grain leather | |
|---|---|---|
| Seat cushion core | High-density polyurethane foam | |
| Backrest cushion core | Medium-density polyurethane foam | |
| Decorative trim and legs | Stained solid beech wood | |
| Internal support frame | 25mm square tubular steel frame | |
| Seat support base | 8mm thick serpentine steel springs + 50mm elastic webbing | |
| Upholstery thread | Bonded nylon stitching thread | |
| Foot glides | Hard plastic non-slip floor glides | |
| Decorative trim and support legs | Stained solid beech wood, polished clear lacquer finish with 0.15mm coating thickness | |
| Seat support suspension | 8mm gauge serpentine steel springs spaced 100mm apart, layered with 50mm wide elastic webbing | |
| Upholstery stitching | Bonded nylon #69 stitching thread, UV-stabilized to resist fading | |
| Floor contact glides | 8mm thick hard non-slip polypropylene glides, fitted to base of each wood leg |
升降 / 旋转 / 倾仰 / 锁定 / 移动 / 储物功能
| Seating configuration | Fixed modular 3+1+1 layout, units positioned independently for flexible reception arrangement | |
|---|---|---|
| Back support | Fixed contoured backrest with integrated horizontal lumbar support pad | |
| Armrest design | Fully padded wrapped armrests with curved wood trim support | |
| Floor protection | Integrated plastic glides on all leg bases prevent scratching of tile, wood or laminate flooring without additional pads | |
| Cushion design | Fixed attached seat and back cushions, no removable cushions for reduced maintenance in high-traffic areas | |
| Structural stability | Four solid wood legs per seating unit with full perimeter wood trim frame to eliminate wobble on level floors | |
| Cleaning access | 120mm floor clearance allows access for vacuum cleaners and mops under the entire frame | |
| Seating layout | Fixed independent 3+1+1 configuration, units placed separately for flexible reception area arrangement | |
| Armrest construction | Fully leather-wrapped padded armrests with curved solid wood support trim | |
| Cushion construction | Permanently attached seat and back cushions, no removable cushion covers for reduced high-traffic area maintenance | |
| Edge protection | Rounded padded arm and seat edges eliminate sharp contact points for user safety | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions |
经核验的外箱 / 毛重 / 组装 / 装柜数据
| Number of shipping packages | 3 cartons | |
|---|---|---|
| 3-seater sofa carton dimensions | 2150 x 930 x 650 mm | |
| Single armchair carton dimensions | 1030 x 930 x 650 mm | |
| Total shipment gross weight | 190 kg | |
| Total shipment CBM | 2.54 m³ | |
| On-site assembly time | 30 minutes | |
| 40HQ container loading quantity | 42 sets | |
| Total shipment volume | 2.54 m³ | |
| Reference Package Count | 1 set / 2 cartons | |
| Reference Assembly Time | 40 minutes per set |
推荐空间 / 目标用户 / 使用方式
| Office reception areas | Formal black leather styling suitable for corporate lobby, executive waiting area or meeting room visitor seating | |
|---|---|---|
| Executive private offices | Coordinated 3+1+1 set fits compact office spaces for hosting small meetings with 5visitors | |
| Government and institutional waiting spaces | Conservative professional design and durable construction suitable for high-traffic public waiting areas | |
| Formal lounge spaces | Can be used in hotel lobbies, bank customer areas or legal office waiting rooms where a professional, polished appearance is required | |
| Recommended pairing | Coordinates with dark wood office desks, executive bookcases and neutral carpet or hard flooring for a unified formal interior scheme | |
| Corporate office reception lobbies | Formal black leather and dark wood styling is suitable for main entry visitor waiting areas, projecting a professional institutional appearance | |
| Commercial service waiting areas | Applicable for bank customer lounges, legal office reception areas and hotel business center seating requiring a polished professional appearance | |
| Small formal meeting spaces | Can be configured as perimeter seating in 20sqm small meeting rooms for guest use alongside formal conference tables |
欧洲市场准入与化学品要求
| EN 13759:2012 | Domestic and contract seating safety requirements, applicable for structural stability and load performance for public reception areas | |
|---|---|---|
| EN 1021-1:2014 | Upholstered furniture flammability resistance to cigarette ignition, minimum recommended safety standard for office seating |
美国及加拿大家具标准
| 北美市场选型与验收 | ANSI/BIFMA X5.4 公共及休闲座椅 |
|---|
适用于中国市场项目的标准
| GB/T 3324-2017 | General technical requirements for wooden furniture, applies to solid wood legs and trim components for structural integrity and finish quality | |
|---|---|---|
| GB 20400-2006 | Leather and fur safety specifications, applies to upholstery leather for restricted harmful substance limits | |
| GB/T 19001-2016 | Quality management system guidance for consistent production of commercial reception furniture components | |
| GB/T 1952.1-2012 | Upholstered sofas technical requirements, applies to structural stability, load capacity, foam performance and seam strength for sofa units |
本产品须满足以下技术参数要求： 1. GB/T 3324-2017：General technical requirements for wooden furniture, applies to solid wood legs and trim components for structural integrity and finish quality； 2. GB 20400-2006：Leather and fur safety specifications, applies to upholstery leather for restricted harmful substance limits； 3. GB/T 19001-2016：Quality management system guidance for consistent production of commercial reception furniture components； 4. GB/T 1952.1-2012：Upholstered sofas technical requirements, applies to structural stability, load capacity, foam performance and seam strength for sofa units； 最终交付参数、检测报告和验收标准以双方采购合同为准。
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