基础物理尺寸
mm / 英寸自动双单位换算 · 工程采购基础规格
数据来源:工厂资料结构化字段,最终以实测值为准
| 产品外部尺寸(宽 × 深 × 高) | 3200 × 980 × 900 mm | |
|---|---|---|
| overall sofa set footprint (arc diameter) | 4200 mm | |
| main curved sofa external arc length | 3200 mm | |
| main sofa total depth (front to back of arc) | 980 mm | |
| main sofa total height (floor to top of backrest) | 900 mm | |
| seat height (floor to top of seat cushion) | 470 mm | |
| seat cushion depth (front edge to backrest) | 650 mm | |
| barrel chair seat width | 490 mm | |
| backrest height (seat surface to top of back) | 430 mm | |
| metal leg diameter | 20 mm | |
| throw pillow dimensions | 450 x 450 mm | |
| seat cushion thickness | 150 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
重量、承重与性能参数
净重 / 最大承重 / 适用人数 / 耐久性能
数据来源:产品性能数据,采购前请核对具体测试口径
| total set distributed static load capacity | 600 kg | |
|---|---|---|
| upholstery abrasion resistance (double rubs) | 50000 | |
| seat foam density | 40 kg/m³ | |
| backrest foam density | 28 kg/m³ | |
| foam rebound rate | 60% | |
| frame static load durability | 100000 cycles | |
| throw pillow fill weight | 500 g | |
| 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 |
材质与结构参数
工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料
数据来源:以工厂材质清单与验货报告为准
| seat and back upholstery | 1.2mm thick brown PU faux leather | |
|---|---|---|
| inner support frame | 25mm thick kiln-dried hardwood plywood | |
| support legs | 1.5mm thick black powder-coated carbon steel tube | |
| seat cushion core | High-resilience polyurethane foam wrapped in 20mm Dacron batting | |
| backrest panel | Channel-tufted padded panel with vertical stitching at 120mm seam pitch | |
| throw pillow covers | Woven polyester blend (solid brown and houndstooth pattern) | |
| leg floor glides | Injection-molded nylon anti-scratch glides | |
| modular connecting hardware | Zinc-plated steel interlocking brackets | |
| 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 |
功能与调节参数
升降 / 旋转 / 倾仰 / 锁定 / 移动 / 储物功能
数据来源:功能配置参数,以供应商正式规格为准
| modular section connection | Interlocking steel brackets secure individual sofa segments to maintain curved arc | |
|---|---|---|
| seating orientation | All seats face inward toward central coffee table for 360-degree conversational grouping | |
| seat support system | 80mm wide sinuous spring suspension under seat foam | |
| leg assembly | Knock-down metal legs attach to pre-installed base inserts with included hardware | |
| backrest design | Fixed vertically channeled integrated backrest with no recline adjustment | |
| floor protection | Nylon glides on all leg bases prevent hard floor scratching and enable light repositioning | |
| throw pillow configuration | 3 solid brown and 3 houndstooth pattern pillows included for back and arm support | |
| 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 |
包装与物流参数
经核验的外箱 / 毛重 / 组装 / 装柜数据
数据来源:外贸报价与装柜测算参考
| 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 |
应用场景与使用方式
推荐空间 / 目标用户 / 使用方式
数据来源:依据产品结构与品类整理的推荐应用场景
| high-rise office reception lounge areas | Creates formal yet comfortable circular seating for visitor waiting and informal meetings | |
|---|---|---|
| residential open-plan living rooms | Serves as a statement conversational seating group for large gathering spaces | |
| executive lounge and breakout spaces | Supports casual team collaboration and relaxed guest discussions | |
| high-end hotel lobby waiting zones | Delivers premium aesthetic and durable seating for high-traffic hospitality environments | |
| luxury residential club common areas | Provides arranged group seating for resident socializing and informal events | |
| standard configuration note | Pairs with a central 900mm diameter round coffee table to complete circular layout | |
| upholstery suitability | Faux leather finish supports easy cleaning for public and commercial use cases | |
| Recommended Matching Desk Size | 2.4 m executive desk |
欧盟市场准入要求 * EN 标准
欧洲市场准入与化学品要求
| furniture seating test methods for strength and durability | EN 12520:2015 | |
|---|---|---|
| furniture upholstered furniture flammability resistance | EN 1021:2014 | |
| furniture surface resistance for seating legs | EN 13722:2004 |
北美市场采购验货参考 * ANSI/BIFMA 标准
美国及加拿大家具标准
| lounge seating durability and safety standard | ANSI/BIFMA X2020 | |
|---|---|---|
| seating caster and glide performance requirement | ANSI/BIFMA X2017Clause 13 |
适用于中国市场项目的标准 * GB 标准
适用于中国市场项目的标准
| upholstered furniture safety general requirement | GB 20400 | |
|---|---|---|
| furniture mechanical performance for sofas | GB/T 3324 | |
| furniture volatile organic compound emission limit | GB 18584 |
本产品须满足以下技术参数要求: 1. upholstered furniture safety general requirement:GB 20400; 2. furniture mechanical performance for sofas:GB/T 3324; 3. furniture volatile organic compound emission limit:GB 18584; 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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