| 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-seater sofa overall dimensions | 2180 x 890 x 920 mm | |
|---|---|---|
| 1-seater armchair overall dimensions | 1180 x 890 x 920 mm | |
| Seat height from floor | 450 mm | |
| Seat depth (usable) | 580 mm | |
| Seat cushion thickness | 150 mm | |
| Backrest total height above seat | 500 mm | |
| Armrest height above seat | 210 mm | |
| Wood base trim height from floor | 120 mm | |
| Armrest width (padded surface) | 160 mm | |
| Seat width per seating position (3-seater) | 630 mm | |
| Clearance under wood plinth base | 100 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-seater sofa net weight | 85 kg | |
|---|---|---|
| Per-seat static load capacity | 150 kg | |
| Seat foam density | 40 kg/m³ | |
| Foam rebound rate | 45% | |
| Recommended maximum occupancy | 4 persons total (3 on 3-seater, 1 on armchair) | |
| Surface upholstery abrasion resistance (Martindale) | 50000 cycles | |
| Wood frame static load bearing (overall) | 600 kg | |
| Seam strength rating | 120 N | |
| Backrest support load | 100 kg per seat position | |
| Floor glide static load rating per foot | 150 kg |
工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料
| Outer upholstery | Black top-grain match / split leather or high grade PU faux leather | |
|---|---|---|
| Seat cushion padding | High density polyurethane foam, wrapped with soft polyester fiber layer | |
| Backrest padding | Medium density polyurethane foam with lumbar support contour | |
| Armrest padding | High density foam padding over wood core, covered with matching black upholstery | |
| Decorative trim and base frame | Polished red-brown solid hardwood (rubberwood or equivalent) with clear lacquer finish | |
| Internal structural frame | Kiln-dried solid wood + engineered wood composite frame, glued and screwed for rigidity | |
| Bottom glides | Hard plastic non-slip floor glides fitted to wood base feet | |
| Upholstery stitching | Heavy duty bonded nylon thread, uniform seam pitch of 30mm per 100mm | |
| Suspension system | 70 mm wide high elastic webbing, 80 mm spacing, 4 mm diameter sinuous steel spring seat support | |
| Frame joinery reinforcement | Metal corner brackets at all wood frame joint connections, stapled and screwed for added rigidity | |
| Timber Frame Section / Moisture | Primary section ≥30 × 50 mm; recommended moisture 12% | |
| Spring / Webbing Specification | Sinuous spring wire 4 mm; elastic webbing 70 mm wide |
升降 / 旋转 / 倾仰 / 锁定 / 移动 / 储物功能
| Fixed position seating | Fully assembled fixed structure with no recline, tilt or removable cushion mechanisms | |
|---|---|---|
| Integrated lumbar support | Contoured stitched backrest section positioned at 220mm above seat surface to support lower back | |
| Wide padded arm support | Curved full-length padded armrests extending from backrest to front seat edge to support full forearm length | |
| Elevated wood plinth base | 120mm raised wood base creates clearance for standard floor cleaning tools under the sofa | |
| Matching set modular configuration | Matching 3-seater and 1-seater units share identical trim, upholstery and dimensions for coordinated layout placement | |
| Stain resistant upholstery surface | Smooth non-porous upholstery surface allows wipe-cleaning of common office spills with mild detergent | |
| Floor protection design | Non-marking plastic glides prevent scuffing and scratching on hard tile, wood or carpeted office floors | |
| Colorfast upholstery finish | Upholstery coating meets grade 4 color fastness to dry rubbing, prevents dye transfer onto clothing during regular use | |
| Cushion Service Configuration | Recommended 2 removable/replaceable cushion methods |
经核验的外箱 / 毛重 / 组装 / 装柜数据
| Number of shipping cartons (full 3+1 set) | 2 cartons | |
|---|---|---|
| 3-seater shipping carton dimensions | 2250 x 920 x 620 mm | |
| 1-seater shipping carton dimensions | 1250 x 920 x 620 mm | |
| Total shipping gross weight (full set) | 145 kg | |
| Total shipping volume (full set) | 2.0 CBM | |
| On-site assembly time | 20 minutes | |
| 40HQ container load quantity (full 3+1 sets) | 32 sets | |
| Packaging material | PE plastic wrap, high density corner foam protection, 5-layer double wall corrugated carton | |
| 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
| Executive office reception areas | Ideal for corporate executive floor waiting zones, formal design with wood trim matches traditional mahogany office furniture finishes | |
|---|---|---|
| Government and institutional meeting rooms | Suitable for formal meeting spaces requiring durable, professional seating with classic styling that does not appear overly casual | |
| Corporate lobby waiting zones | Appropriate for main office lobbies, 3+1 configuration allows flexible layout to accommodate individual and small group visitors | |
| Manager private office guest seating | The matching single armchair can be placed in manager offices for guest seating, matching wood trim to traditional executive desk sets | |
| Hotel business center lounge areas | Suitable for hotel business centers and VIP lounges, wipe-clean upholstery simplifies housekeeping maintenance for frequent guest use | |
| Recommended matching furniture | Pairs with red-brown solid wood coffee tables and side tables shown in the scene setup for a complete cohesive reception furniture set |
欧洲市场准入与化学品要求
| EN 13759:2012 | Applicable European standard for domestic and contract seating furniture strength and stability requirements, suitable for validating frame load capacity and tip-over resistance | |
|---|---|---|
| EN 1021-1:2014 | Applicable European standard for upholstered furniture flammability (cigarette ignition resistance), recommended for office public area fire safety compliance | |
| EN 12520:2015 | Applicable European standard for furniture seating strength, durability and stability for contract use, suitable for medium traffic reception environment performance validation |
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/T 3324-2017 | Applicable standard for general technical requirements of wooden furniture, applies to the solid wood frame and trim components of this sofa set, for structural strength and finish quality inspection | |
|---|---|---|
| GB/T 16799-2008 | Applicable standard for furniture leather and artificial leather, applies to the black upholstery material, for abrasion resistance, color fastness and tear strength inspection | |
| GB 18584-2001 | Applicable standard for limit of harmful substances in wooden furniture, applies to wood finish and composite frame materials, for formaldehyde and heavy metal emission inspection | |
| GB/T 2828.1-2012 | Applicable sampling standard for incoming quality inspection of batch sofa deliveries, defines acceptable quality levels for visual defects and structural integrity |
本产品须满足以下技术参数要求： 1. GB/T 3324-2017：Applicable standard for general technical requirements of wooden furniture, applies to the solid wood frame and trim components of this sofa set, for structural strength and finish quality inspection； 2. GB/T 16799-2008：Applicable standard for furniture leather and artificial leather, applies to the black upholstery material, for abrasion resistance, color fastness and tear strength inspection； 3. GB 18584-2001：Applicable standard for limit of harmful substances in wooden furniture, applies to wood finish and composite frame materials, for formaldehyde and heavy metal emission inspection； 4. GB/T 2828.1-2012：Applicable sampling standard for incoming quality inspection of batch sofa deliveries, defines acceptable quality levels for visual defects and structural integrity； 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。
直接下载英文参数报告，可选择公制或英制单位。
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打开导出工具This unbranded classic office reception sofa set, model OFS-CL-31-BLK-WD, comprises coordinated 3-seater and 1-seater units built with a cohesive formal aesthetic. Its smooth black upholstery is contrasted by polished red-brown solid wood trim along the arm fronts and curved plinth base, with clean, uniform stitching and contoured, segmented backrests that create a polished, professional visual profile. The two units share identical material and finish detls, allowing flexible, coordinated layout arrangements without visual mismatch. Construction centers on a reinforced internal frame of kiln-dried solid wood and wood composite, joined with glued, screwed connections and metal corner brackets to reduce wobble and extend service life. Seating support comes from high-elastic webbing and sinuous steel springs, topped with high-density polyurethane foam padding wrapped in soft polyester fiber for seats, medium-density contoured foam for backrests with integrated lumbar support, and wide, curved padded armrests with a wood core. The black upholstery is either top-grn match, split leather, or high-grade PU faux leather, while trim pieces are finished with clear lacquer for a subtle glossy sheen. Non-slip, non-marking hard plastic glides are fitted to the base feet to protect floor surfaces. Functional design is tlored for formal commercial use: fixed, fully assembled structures have no moving recline or tilt mechanisms for stable seating, with an elevated plinth base that leaves sufficient clearance to fit standard cleaning tools for easy mntenance. The smooth, non-porous upholstery wipes clean of common spills with mild detergent, resists abrasion for medium-traffic use, and prevents dye transfer onto clothing during regular contact. The set supports a recommended maximum occupancy of four total people, with medium-firm foam that balances structured support and short-term comfort for wting visitors. This set is well suited for corporate executive reception zones, government and institutional meeting rooms, mn office lobbies, manager private office guest areas, and hotel business center lounges. Its red-brown wood trim prs naturally with matching solid wood coffee and side tables to create a cohesive, traditional formal furnishing scheme. For procurement, note that the set ships in two cartons, with minimal on-site assembly required for attaching feet and positioning units. Confirm exact upholstery grade and wood species with suppliers prior to purchase, as these may vary across production runs. Freight calculations can use the total shipping volume of 2.0 CBM for the full set, with packaging designed to prevent transit damage to upholstered surfaces and wood trim.
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