商品供应商3-Seat Ganged Red Fabric Tufted Auditorium Seating with Dark Wood Armrests,Linen look Upholstery
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| 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
| Overall 3-seat row dimensions (open position) | 1740 x 730 x 1010 mm | |
|---|---|---|
| Single seat center-to-center distance | 580 mm | |
| Seat height above finished floor | 460 mm | |
| Inner seat usable width | 490 mm | |
| Armrest height above finished floor | 620 mm | |
| Armrest surface dimensions | 422 x 80 x 30 mm | |
| Backrest cushion thickness | 140 mm | |
| Seat cushion thickness | 150 mm | |
| Pedestal base foot length | 280 mm | |
| Outermost modesty panel height | 450 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
| Single seat net weight | 23.5 kg | |
|---|---|---|
| Recommended static load per seat | 260 kg | |
| Seat/back foam density | 65 kg/m³ | |
| Foam rebound rate | 60% | |
| Fabric abrasion resistance (Martindale) | 50000 cycles | |
| Seat tip-up mechanism cycle life | 100000 cycles | |
| Recommended maximum occupancy per row | 3 adults | |
| Product warranty period | 5 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
| Seat/back upholstery | Red tufted woven fabric | |
|---|---|---|
| Seat/back padding | Cold-cured high-density polyurethane foam | |
| Armrest top surface | Dark varnished solid beech wood | |
| Armrest side support | Black powder-coated cold-rolled steel | |
| Internal seat/back frame | 1.6mm thick cold-rolled steel | |
| Inner support panels | 10mm thick multi-layer plywood | |
| Pedestal support structure | 2.2mm thick powder-coated black steel | |
| Outermost modesty panel | Perforated dark wood veneer MDF | |
| Seat hinge mechanism | Zinc-plated steel double-spring assembly | |
| Floor fixing hardware | Hex expansion bolts with plastic dust caps | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame |
升降 / 旋转 / 倾仰 / 锁定 / 移动 / 储物功能
| Seat tip-up operation | Automatic gravity-assisted double-spring return to vertical position | |
|---|---|---|
| Return mechanism feature | Damped quiet return with no impact noise | |
| Floor mounting type | Permanent fixed installation via T-shaped pedestal bases | |
| Row configuration | Pre-ganged 3-seat straight row with shared armrests between seats | |
| Seating angle design | 105° fixed backrest rake optimized for audience viewing | |
| Armrest utility | Wide flat solid wood surface for arm support and item placement | |
| Seat occupancy detection | Concealed sensor mounting points in armrest bracket | |
| Accessory compatibility | Compatible with optional row number plates and cup holders | |
| Row clearance | Tip-up seat provides 300mm minimum aisle clearance when unoccupied | |
| 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 |
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
| Assembly halls and lecture theaters | Formal wood trim and fixed ganged design suits institutional audience venues | |
|---|---|---|
| Cinema and performing arts theaters | Plush tufted upholstery and tip-up seats suit extended viewing sessions | |
| Conference center auditoriums | Consistent row spacing and durable construction suits multi-event use | |
| School and university auditoriums | High-traffic durable construction and standard dimensions suit campus venues | |
| Government and corporate meeting halls | Formal red upholstery and dark wood finish suits official event spaces | |
| Religious worship auditoriums | Fixed row configuration and comfortable padding suits long service durations | |
| 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 12727:2000 | European standard for strength, durability and safety of ranked auditorium seating | |
|---|---|---|
| EN 1021-1/2 | Recommended upholstery fire resistance standard for public venue seating | |
| EN 13722:2006 | Standard for dimensional fit and ergonomic requirements for audience seating |
美国及加拿大家具标准
| ANSI/BIFMA X5.11-2015 | Standard for large-occupant public seating load and durability testing | |
|---|---|---|
| ANSI/BIFMA X5.4-2020 | Applicable durability standard for occasional-use public lounge and audience seating |
适用于中国市场项目的标准
| GB 20286-2006 | Recommended flame retardant standard for upholstered furniture in public assembly venues | |
|---|---|---|
| GB/T 3324-2017 | Applicable general technical standard for wood furniture used in seating components |
本产品须满足以下技术参数要求: 1. GB 20286-2006:Recommended flame retardant standard for upholstered furniture in public assembly venues; 2. GB/T 3324-2017:Applicable general technical standard for wood furniture used in seating components; 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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