| 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
| Overall set footprint (3-seater + 2 armchairs arranged) | 3800 x 2800 mm | |
|---|---|---|
| 3-seat sofa overall dimensions | 2390 x 970 x 850 mm | |
| Single armchair overall dimensions | 1040 x 970 x 850 mm | |
| Seat height from floor | 450 mm | |
| Seat cushion depth | 580 mm | |
| Seat cushion thickness | 120 mm | |
| Backrest height above seat | 400 mm | |
| Armrest height above seat | 200 mm | |
| Leg clearance under seating units | 150 mm | |
| Arm width per side | 120 mm | |
| Decorative outer arm panel length | 420 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 | 110 kg | |
|---|---|---|
| Per-seat static weight capacity | 150 kg | |
| Recommended total users for full set | 5 adults | |
| Cushion foam density | 40 kg/m³ | |
| Cushion foam rebound rate | 60% | |
| Upholstery abrasion resistance | 50000 double rubs | |
| Frame static load rating | 600 kg | |
| Manufacturing defect warranty period | 8 years | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ |
工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料
| Primary seating upholstery | Light gray PU leather or performance fabric | |
|---|---|---|
| Outer arm and frame accent panels | Dark gray hard-wearing upholstered panels | |
| Internal structural frame | Kiln-dried solid wood and plywood | |
| Seat support system | Sinuous steel springs + high-density foam | |
| Support legs | 1.2mm thick powder-coated dark carbon steel | |
| Decorative throw pillows | Matching gray upholstery filled with polyester fiber | |
| Seam stitching | High-tenacity polyester thread, 8 stitches per inch | |
| Back cushion fill | 40D high-density foam wrapped in soft polyester batting | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame | |
| Gas-lift Engineering Specification | Recommended Class 4; outer tube 50 mm; stroke 100 mm | |
| Tilt Mechanism Plate Thickness | 2.5 mm cold-rolled steel |
升降 / 旋转 / 倾仰 / 锁定 / 移动 / 储物功能
| Seating configuration | Fixed 3-seat sofa + 2 standalone single armchairs | |
|---|---|---|
| Seat adjustment | Fixed upright seating angle of 105 degrees | |
| Cleaning access | Removable fitted seat cushions for spot cleaning | |
| Under-seat clearance | 150mm gap for robot vacuum access | |
| Modular arrangement | Independent units support symmetrical or asymmetric room layouts | |
| Load distribution | Sinuous spring base evenly distributes user weight across full seat surface | |
| Armrest function | Padded wide armrests support arm resting and lightweight object placement | |
| 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 |
经核验的外箱 / 毛重 / 组装 / 装柜数据
| 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 |
推荐空间 / 目标用户 / 使用方式
| Residential living room | Formal centered layout around coffee table for family gathering and guest reception | |
|---|---|---|
| Executive office reception area | Neutral two-tone gray design suits professional meeting and waiting spaces | |
| Hotel lobby seating zone | Durable construction supports high-traffic light commercial guest use | |
| Apartment lounge common area | Symmetrical configuration fits structured multi-tenant shared seating layouts | |
| Studio reception space | Compact footprint works for small professional studio greeting areas | |
| Recommended matching accessory | Oval coffee table of 1400x700mm size to align with symmetrical set arrangement | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
欧洲市场准入与化学品要求
| EN 12520:2015 | Furniture strength, durability and safety standard applicable for domestic seating | |
|---|---|---|
| EN 1021-1:2014 | Upholstered furniture ignition resistance standard for smouldering cigarette source |
美国及加拿大家具标准
| ANSI/BIFMA X5.4-2022 | Performance standard for lounge and public seating applicable for light commercial use cases | |
|---|---|---|
| ANSI/BIFMA e3-2019 | Furniture sustainability standard applicable for eco-friendly material selection |
适用于中国市场项目的标准
| GB/T 3324-2017 | General technical requirements applicable for wooden-framed upholstered furniture strength and stability | |
|---|---|---|
| GB 18584-2001 | Indoor decorating material limit of harmful substances for wood furniture, applicable for formaldehyde emission testing | |
| GB/T 19001-2016 | Quality management system standard applicable to furniture manufacturing process control |
本产品须满足以下技术参数要求： 1. GB/T 3324-2017：General technical requirements applicable for wooden-framed upholstered furniture strength and stability； 2. GB 18584-2001：Indoor decorating material limit of harmful substances for wood furniture, applicable for formaldehyde emission testing； 3. GB/T 19001-2016：Quality management system standard applicable to furniture manufacturing process control； 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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