商品供应商Mid-Back Grey Ergonomic Mesh Office Chair with Fixed Armrests，Breathable grey polyester tension mesh
可联系供应商获取生产周期与报价。
PRODUCT MODULE 01 / 06
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） | 635 × 640 × 1095 mm | |
|---|---|---|
| Backrest width | 430 mm | |
| Backrest height | 570 mm | |
| Seat width | 505 mm | |
| Seat depth | 465 mm | |
| Maximum seat height above floor | 525 mm | |
| Minimum seat height above floor | 440 mm | |
| Armrest height above seat surface | 200 mm | |
| Maximum armrest top height above floor | 725 mm | |
| Five-star base diameter | 640 mm | |
| Seat cushion thickness | 80 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
PRODUCT MODULE 02 / 06
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
| Net product weight | 19 kg | |
|---|---|---|
| Maximum user weight capacity | 136 kg | |
| Seat foam density | 45 kg/m³ | |
| Seat foam rebound rate | 45 % | |
| Mesh upholstery abrasion resistance | 50000 Martindale cycles | |
| Seam stitch pitch | 8 stitches per 30 mm | |
| Gas lift vertical stroke | 85 mm | |
| Frame warranty period | 3 years | |
| Caster rolling durability | 100000 cycles | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% |
PRODUCT MODULE 03 / 06
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
| Backrest panel | Breathable grey polyester tension mesh | |
|---|---|---|
| Seat upholstery | Woven grey polyester fabric over foam | |
| Seat core padding | High-resilience polyurethane foam | |
| Internal support frame | 1.8mm thick reinforced steel seat pan | |
| Armrest construction | Integral grey PA nylon fixed armrests | |
| Back frame | Glass-fiber reinforced PA nylon outer frame | |
| Five-star base | Grey nylon (PA) 5-leg caster base | |
| Pneumatic gas lift | Class 3 steel gas lift cylinder | |
| Casters | 50mm diameter black dual-wheel nylon casters | |
| Height adjustment lever | Black reinforced nylon actuating lever | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame |
PRODUCT MODULE 04 / 06
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
| Seat height adjustment | Pneumatic gas lift activated by side lever, 85mm stroke | |
|---|---|---|
| Swivel function | 360-degree full rotation on central base bearing | |
| Seat tilt mechanism | 15-degree rearward tilt with upright position lock | |
| Tilt tension adjustment | Rotary knob adjusts recline resistance to match user weight | |
| Mobility | Smooth rolling on hard floors and low-pile carpet via dual-wheel casters | |
| Lumbar support | Contoured mesh tension zone aligned to lower back curve | |
| Arm support | Fixed-position armrests set at 200mm above seat surface | |
| Assembly requirement | Knock-down assembly with included hardware and manual | |
| 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 |
PRODUCT MODULE 05 / 06
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 |
PRODUCT MODULE 06 / 06
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
| Open-plan office workstations | Fits standard 760 mm desk height for daily desk work | |
|---|---|---|
| Home office workspaces | Compact 635mm width suits small home study desks and work areas | |
| Cubicle and meeting room seating | Durable mesh construction suitable for shared high-use work areas | |
| Height-compatible user range | Suitable for users 1850 mm tall for ergonomic desk posture | |
| Recommended desk pairing | Pair with 760 mm high fixed or height-adjustable office desks | |
| Floor compatibility | Suitable for hard wood, tile, and low-pile carpeted office floors | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
STANDARD S1
欧盟市场准入要求 * EN 标准
欧洲市场准入与化学品要求
| Office chair safety requirement | EN 1335:2020 | |
|---|---|---|
| Office chair strength durability | EN 1335:2018 | |
| Office chair test methods | EN 1335:2009 | |
| Furniture fire safety | EN 1021:2014 |
STANDARD S2
北美市场采购验货参考 * ANSI/BIFMA 标准
美国及加拿大家具标准
| Office chair safety standard | ANSI/BIFMA X2017 | |
|---|---|---|
| Caster performance standard | ANSI/BIFMA X2017Clause 12 | |
| Gas lift performance standard | ANSI/BIFMA X2017Clause 8 | |
| Base static load test | ANSI/BIFMA X2017Clause 5 |
STANDARD S3
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
| Office chair dimensional recommendation | GB/T 3326 | |
|---|---|---|
| Office chair mechanical safety | GB/T 10357.3 | |
| Furniture formaldehyde emission | GB 18584 | |
| Upholstery fabric durability | GB/T 21196.2 |
招标文件标准化描述文本
本产品须满足以下技术参数要求： 1. Office chair dimensional recommendation：GB/T 3326； 2. Office chair mechanical safety：GB/T 10357.3； 3. Furniture formaldehyde emission：GB 18584； 4. Upholstery fabric durability：GB/T 21196.2； 最终交付参数、检测报告和验收标准以双方采购合同为准。
GENERATED EXPORTS
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