| 纠错时间 | 修改字段 | 原参数 | 修改后参数 | 说明 / 状态 |
|---|---|---|---|---|
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mm / 英寸自动双单位换算 · 工程采购基础规格
| 3-seat sofa overall dimensions | 2200 x 900 x 850 mm | |
|---|---|---|
| Single armchair overall dimensions | 980 x 900 x 850 mm | |
| Seat height from floor | 420 mm | |
| Seat depth | 580 mm | |
| Backrest height above seat | 430 mm | |
| Armrest height above seat | 180 mm | |
| Large coffee table overall dimensions | 1400 x 700 x 450 mm | |
| Small nested coffee table overall dimensions | 1000 x 600 x 420 mm | |
| Clearance under sofa/armchair base | 120 mm | |
| Accent pillow dimensions | 450 x 450 mm | |
| Seat Cushion Thickness | 180 mm | |
| Back Cushion Thickness | 160 mm | |
| Leg Height / Floor Clearance | 160 mm |
净重 / 最大承重 / 适用人数 / 耐久性能
| 3-seat sofa net weight | 95 kg | |
|---|---|---|
| Per-seat static load capacity | 150 kg | |
| Recommended maximum continuous seating duration | 120 minutes | |
| Seat foam indentation load deflection | 45 kg | |
| Backrest foam indentation load deflection | 36 kg | |
| Leather upholstery abrasion resistance | 50000 cycles | |
| Frame joint fatigue durability | 100000 seating cycles | |
| 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 |
工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料
| Seat and backrest upholstery | 1.4mm thick top-grain dark gray leather | |
|---|---|---|
| Seat cushion core | 40mm thick 40kg/m³ high-density polyurethane foam | |
| Backrest cushion core | 30mm thick 35kg/m³ high-density polyurethane foam | |
| Sofa internal frame | 1.2mm thick square steel tube frame with welded joints | |
| Armchair swivel base | 3mm thick powder-coated matte black steel cantilever spider base | |
| Coffee table tops | 18mm thick MDF core with walnut wood veneer finish and matte clear coating | |
| Coffee table support legs | 2mm thick powder-coated matte black steel column legs with cross-shaped floor feet | |
| Floor protection pads | 5mm thick non-slip rubber pads fitted to all base feet | |
| Decorative accent pillows | Matching leather upholstery with 25mm thick polyester fiber fill | |
| Seat support suspension | 70mm wide elastic webbing spaced 50mm apart under seat foam | |
| Upholstery seam stitching | Polyester core-spun thread with 8mm seam pitch | |
| Timber Frame Section / Moisture | Primary section ≥30 × 50 mm; recommended moisture 12% |
升降 / 旋转 / 倾仰 / 锁定 / 移动 / 储物功能
| Single armchair rotation | 360-degree smooth swivel function with automatic return to center | |
|---|---|---|
| Nested coffee table flexibility | Small table slides fully under large table to save space when not in use | |
| Seat cushion construction | Fixed non-removable seat and back cushions with integrated edge support | |
| Weight distribution base | Cantilever steel base distributes weight evenly without requiring floor mounting | |
| Leather surface performance | Stain-resistant semi-aniline leather finish allows spot cleaning with mild leather cleaner | |
| Modular layout compatibility | Armchairs and sofa can be arranged independently to fit reception rooms of varying sizes | |
| Wall clearance required for swivel function | 300 mm | |
| Coffee table surface load capacity | 30 kg per table top | |
| Cushion Service Configuration | Recommended 2 removable/replaceable cushion methods |
经核验的外箱 / 毛重 / 组装 / 装柜数据
| Total shipping carton count | 5 cartons | |
|---|---|---|
| 3-seat sofa carton dimensions | 2250 x 950 x 650 mm | |
| Single armchair carton dimensions | 1030 x 950 x 650 mm | |
| Coffee table carton dimensions (per pair) | 1450 x 750 x 120 mm | |
| Total shipment gross weight | 210 kg | |
| Total shipment volume | 2.7 CBM | |
| On-site assembly time | 30 minutes | |
| 20ft GP container loading quantity | 12 complete sets | |
| 40HQ container loading quantity | 30 complete sets | |
| Reference Package Count | 1 set / 2 cartons |
推荐空间 / 目标用户 / 使用方式
| Executive office reception areas | Formal dark gray leather design projects a professional image for meeting visiting clients and external partners | |
|---|---|---|
| Corporate lounge and waiting zones | Ergonomic seat height and firm cushion support provides comfortable seating for visitors during wait times up to two hours | |
| High-end open plan office breakout spaces | Compact footprint and modular layout adapts to flexible informal meeting and relaxation areas in modern workplaces | |
| Hotel business center meeting spaces | Durable commercial-grade construction withstands high daily foot traffic in public hotel business facilities | |
| Executive private office visitor seating | Matching armchairs placed opposite an executive desk create a cohesive professional environment for 1:1 meetings |
欧洲市场准入与化学品要求
| EN 13759:2010 | Applicable European standard for domestic and contract seating mechanical safety, specifies stability and strength requirements for commercial lounge seating | |
|---|---|---|
| EN 1022:2018 | Applicable standard for seating stability, evaluates resistance to tipping during normal use for reception seating units | |
| EN 15372:2008 | Applicable European standard for furniture safety, strength and durability requirements for non-domestic tables used in contract spaces |
美国及加拿大办公家具标准
适用于中国市场项目的标准
| GB 20400-2006 | Applicable standard for leather and fur material limit of harmful substances, sets formaldehyde and heavy metal content limits for upholstery materials | |
|---|---|---|
| GB/T 3324-2017 | Applicable general technical standard for wooden furniture, applies to MDF and veneer components of the matching coffee tables | |
| GB/T 3323-2017 | Applicable general technical standard for metal furniture, applies to powder-coated steel frame and base components of seating units | |
| GB 18584-2001 | Applicable standard for indoor decoration materials, limits formaldehyde release from wood-based panel components of coffee tables |
本产品须满足以下技术参数要求： 1. GB 20400-2006：Applicable standard for leather and fur material limit of harmful substances, sets formaldehyde and heavy metal content limits for upholstery materials； 2. GB/T 3324-2017：Applicable general technical standard for wooden furniture, applies to MDF and veneer components of the matching coffee tables； 3. GB/T 3323-2017：Applicable general technical standard for metal furniture, applies to powder-coated steel frame and base components of seating units； 4. GB 18584-2001：Applicable standard for indoor decoration materials, limits formaldehyde release from wood-based panel components of coffee tables； 最终交付参数、检测报告和验收标准以双方采购合同为准。
以下文件均根据当前已发布商品参数实时生成。
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打开导出工具The HUIBANG LSOF-3SEAT-2ARM-CTBL01 Dark Gray Leather Executive Office Sofa Set is a coordinated commercial seating collection pred with matching nesting coffee tables, designed for polished professional environments. Visually, the set features smooth dark gray top-grn leather upholstery accented with white piping on matching square decorative pillows, pred with warm walnut wood-veneer oval table tops and matte black powder-coated steel hardware for a refined, contemporary executive aesthetic. The collection includes one three-seat sofa, two single armchrs, a large coffee table, and a smaller nested coffee table; seating units are freestanding with no connecting hardware, allowing fully independent arrangement to fit avlable space, while the small coffee table slides fully under the larger table to free up floor space when not in use. Seating components are built on welded square steel tube frames, with high-density polyurethane foam cores layered over elastic webbing suspension for balanced support; seat foam uses a firmer density to resist sag from regular use, while backrest foam offers softer give for comfortable lumbar and mid-back support. Upholstery uses heavy-duty polyester core-spun stitching for seam durability, with a stn-resistant semi-aniline finish that supports simple spot cleaning for high-traffic use. Each armchr sits on a low-profile cantilever spider base with smooth 360-degree swivel functionality and automatic centering, with no tilt or recline features, and non-slip rubber pads on all base feet to protect flooring and reduce movement noise. The open base clearance under seating units accommodates standard cleaning tools for routine facility mntenance. Coffee tables feature MDF cores with matte clear protective coating, supported by slender steel column legs with cross-shaped floor feet, rated to hold refreshments, documents, and decorative items for guest use. The set is well-suited for executive office reception areas, corporate lounge and wting zones, high-end open-plan office breakout spaces, hotel business center meeting areas, and executive private office visitor seating, with ergonomic proportions sized to support comfortable upright seating for stays up to two hours. For procurement, note that all seating units arrive pre-assembled, with only coffee table leg attachment required on site for fast deployment. Bulk orders can be optimized for contner shipping to support large-scale commercial furnishing projects, and final material grade confirmation should be requested from the supplier prior to purchase, as some core material specifications are based on standard commercial category configurations.
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