商品供应商Mid-Back Dark Gray Faux Leather Ergonomic Office Task Chair，Artificial leather
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2026-08-13 09:44人气: 34
参数纠错历史记录（所有访客可见）
| 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 | ||||
| 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 dimensions | 675 x 640 x 1135 mm | |
|---|---|---|
| Seat width | 490 mm | |
| Seat depth | 440 mm | |
| Maximum seat height (floor to seat top) | 530 mm | |
| Minimum seat height (floor to seat top) | 450 mm | |
| Backrest height | 630 mm | |
| Backrest maximum width | 495 mm | |
| Seat cushion thickness | 70 mm | |
| Maximum armrest height above seat | 250 mm | |
| 5-star base diameter | 640 mm | |
| Backrest center width at lumbar zone | 365 mm | |
| Maximum armrest height from floor | 700 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
| Maximum recommended user weight | 136 kg | |
|---|---|---|
| Net chair weight | 15 kg | |
| Maximum recline tilt angle | 20 degrees | |
| Seat foam density | 45 kg/m³ | |
| Seat foam rebound rate | 45% | |
| Caster rolling durability cycle count | 100000 cycles | |
| Gas lift cycle rating | 100000 height adjustment cycles | |
| Upholstery abrasion resistance | 50000 Martindale cycles | |
| 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 and back upholstery | 1.0 mm thick dark gray PU faux leather | |
|---|---|---|
| Seat cushion core | 70 mm thick high-density polyurethane foam | |
| Backrest padding | 40 mm thick molded polyurethane foam | |
| 5-star swivel base | 1.5 mm thick chrome-plated polished steel | |
| Armrest supports | Injection-molded black structural plastic with 2 mm wall thickness | |
| Armrest pads | 20 mm thick PU-padded black hard surface | |
| Gas lift cylinder | 50 mm diameter Class 3 steel pneumatic cylinder | |
| Casters | 50 mm diameter black nylon dual-wheel hard-floor casters | |
| Tilt mechanism plate | 2.5 mm thick stamped steel with tension adjustment | |
| Internal seat frame | 1.2 mm thick welded steel support pan | |
| 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
| Pneumatic seat height adjustment | 100 mm stroke height adjustment via under-seat side lever | |
|---|---|---|
| 360-degree swivel rotation | Full 360° rotation around vertical gas lift axis | |
| Seat tilt with upright lock | 20° backward tilt with upright position lock and tension knob | |
| Fixed-height padded armrests | Fixed arm position at 250 mm above seat surface for forearm support | |
| Contoured lumbar support | Molded backrest curve providing mid-lumbar support for seated users | |
| Smooth rolling mobility | Five dual-wheel casters enabling movement across hard floors and low-pile carpet | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg | |
| 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
| Open-plan office workstations | Suitable for 8-hour daily desk use at standard 760 mm height office desks | |
|---|---|---|
| Home office workspaces | Compact 675mm width fits small home study and desk areas without excess space | |
| Conference meeting rooms | Professional dark gray faux leather appearance suits formal meeting room seating | |
| Executive private offices | Mid-back contoured design provides comfortable support for management staff | |
| Co-working shared spaces | Durable easy-clean PU upholstery withstands frequent multi-user daily use | |
| Reception and admin areas | Chrome base and sleek design delivers professional appearance for front-of-house spaces | |
| 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 1335-1:2020 | Applies to office task chair dimensional and safety general requirements | |
|---|---|---|
| EN 1335-2:2018 | Applies to office task chair mechanical safety and strength performance requirements | |
| EN 1335-3:2009 | Applies to office task chair test methods for structural stability and durability |
美国及加拿大家具标准
| ANSI/BIFMA X5.1-2017 | Applies to general-purpose office chair safety and performance testing standards | |
|---|---|---|
| ANSI/BIFMA X5.11-2015 | Applies to vertical load testing for office chair weight capacity validation |
适用于中国市场项目的标准
| GB/T 3326-2016 | Applies to office furniture chair dimensional accuracy and stability testing | |
|---|---|---|
| GB/T 10357.3-2013 | Applies to office chair mechanical strength and durability performance testing | |
| GB 28007-2011 | Applies to upholstered office furniture formaldehyde emission limits for indoor use |
本产品须满足以下技术参数要求： 1. GB/T 3326-2016：Applies to office furniture chair dimensional accuracy and stability testing； 2. GB/T 10357.3-2013：Applies to office chair mechanical strength and durability performance testing； 3. GB 28007-2011：Applies to upholstered office furniture formaldehyde emission limits for indoor use； 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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