| 纠错时间 | 修改字段 | 原参数 | 修改后参数 | 说明 / 状态 |
|---|---|---|---|---|
No parameter correction records exist. If you spot inaccurate data, click the flag icon at the end of the corresponding row to submit feedback. | ||||
mm / 英寸自动双单位换算 · 工程采购基础规格
| Overall dimensions (W x D x H) | 600 x 620 x 980 mm | |
|---|---|---|
| Seat width | 490 mm | |
| Seat depth | 450 mm | |
| Seat height range (floor to seat top) | 510 mm | |
| Backrest height (seat top to back top) | 460 mm | |
| Backrest width | 460 mm | |
| 5-star base diameter | 640 mm | |
| Caster wheel diameter | 50 mm | |
| Gas lift outer column diameter | 50 mm | |
| Seat cushion thickness | 60 mm | |
| Bentwood shell edge thickness | 12 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
| Net chair weight | 14 kg | |
|---|---|---|
| Recommended user weight capacity | 120 kg | |
| Foam density (seat cushion) | 45 kg/m³ | |
| Foam density (backrest) | 35 kg/m³ | |
| Fabric/upholstery abrasion resistance | 50000 cycles | |
| Base static load rating | 500 kg | |
| Caster rolling durability | 100000 cycles | |
| Available finish options | 4 | |
| Suggested warranty period | 3 years | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% |
工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料
| Seat and back upholstery | Smooth matte faux leather (polyurethane surface) | |
|---|---|---|
| Outer back shell | Curved bent plywood with walnut/white/light gray finish | |
| Seat and back cushion core | Molded high-resilience polyurethane foam | |
| Height adjustment gas lift | Chrome-plated steel Class 3 gas lift | |
| 5-star base | Polished die-cast aluminum alloy with bright chrome finish | |
| Caster wheels | Black TPE (thermoplastic elastomer) twin-wheel casters with chrome housing | |
| Height adjustment lever | Black reinforced nylon paddle lever | |
| Seat mounting plate | 2.5mm thick powder-coated steel | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame | |
| Tilt Mechanism Plate Thickness | 2.5 mm cold-rolled steel | |
| Five-star Base Material Thickness | Metal base wall 3.5 mm; diameter 700 mm |
升降 / 旋转 / 倾仰 / 锁定 / 移动 / 储物功能
| Seat height adjustment | Pneumatic 100mm vertical height adjustment activated by right-side paddle lever, locks at any position within 510 mm seat height range | |
|---|---|---|
| 360-degree swivel rotation | Full 360-degree horizontal rotation around the central gas lift column for multi-directional access | |
| Smooth caster mobility | Dual-wheel casters allow free rolling on hard floor surfaces, no brake mechanism fitted | |
| Fixed contoured back support | Curved mid-height backrest with fixed lumbar contour, no tilt or recline adjustment, aligned for upright working posture | |
| Armless design clearance | Armless construction allows full lateral movement and tucking under standard 730mm height office desks when lowered | |
| Integrated bentwood side support | Curved bentwood shell wraps around seat and back sides to provide subtle lateral body support during seated tasks | |
| Recline Angle / Lock Reference | 125° with 3 suggested 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
| Number of shipping packages | 1 per chair | |
|---|---|---|
| Shipping carton dimensions | 670 x 660 x 460 mm | |
| Gross shipping weight per unit | 17 kg | |
| Cubic volume per unit | 0.204 CBM | |
| Assembly time per unit | 20 minutes | |
| 20ft GP container loading quantity | 130 units | |
| 40ft HQ container loading quantity | 330 units | |
| Reference Package Count | 1 set / 2 cartons | |
| Reference Assembly Time | 40 minutes per set | |
| Reference Carton Dimensions | 850× 420× 720 mm |
推荐空间 / 目标用户 / 使用方式
| Open plan office workstations | Suitable for short-to-medium duration desk work at standard office workstations, compact footprint and armless design fits standard desk modules | |
|---|---|---|
| Home office environments | Mid-century aesthetic matches residential decor, compact size works for small home office spaces and multi-purpose rooms | |
| Meeting and conference rooms | Uniform color option sets are suitable for conference room seating, swivel function supports collaborative discussion around meeting tables | |
| Reception and guest areas | Stylish upholstered finish provides comfortable guest seating in reception, waiting or visitor areas without sacrificing professional appearance | |
| Co-working flexible spaces | Lightweight caster design allows easy repositioning in flexible shared work environments, durable upholstery withstands high-traffic shared use | |
| Vanity or study desk use | Adjustable height range works for residential vanity tables, study desks or craft work surfaces where compact, stylish seating is required | |
| 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 dimensional, safety and strength requirements for office work chairs, as baseline for European market acceptance | |
|---|---|---|
| EN 1335-2:2009 | Applies to safety performance test methods for office task chairs, including stability, load and durability testing | |
| EN 1021-1:2014 | Applies to upholstered furniture flammability (cigarette ignition resistance), minimum fire safety requirement for commercial office installations |
美国及加拿大办公家具标准
| ANSI/BIFMA X5.1-2017 Clause 5 | Applies to caster and base durability testing, including 100,000 cycle caster roll test and base static load test |
|---|
适用于中国市场项目的标准
| GB/T 3326-2016 | Applies to size measurement of office seating, including critical dimensions for seat height, depth, width and backrest dimensions for procurement acceptance | |
|---|---|---|
| GB/T 35607-2017 | Applies to limits of harmful substances in upholstered furniture materials, required for formaldehyde, VOC and heavy metal content verification | |
| GB 28007-2011 | Applies to structural safety requirements for office swivel chairs, including stability, static load and durability performance |
本产品须满足以下技术参数要求： 1. GB/T 3326-2016：Applies to size measurement of office seating, including critical dimensions for seat height, depth, width and backrest dimensions for procurement acceptance； 2. GB/T 35607-2017：Applies to limits of harmful substances in upholstered furniture materials, required for formaldehyde, VOC and heavy metal content verification； 3. GB 28007-2011：Applies to structural safety requirements for office swivel chairs, including stability, static load and durability performance； 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。
导出全部商品信息与参数模块，文件内容统一使用英文。
包含英文标题、规格、材质、标准和采购字段，可用于国际平台刊登。
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打开导出工具The Yiankang OC-BW2208-MID is a mid-century style swivel upholstered office task chair defined by its signature curved multi-layered bentwood shell that wraps seamlessly around the seat and back to deliver subtle lateral support, paired with a polished chrome die-cast aluminum five-star base for a streamlined retro silhouette. Offered in four curated matte faux leather colorways—dark charcoal, warm beige, off-white, and dusty light blue—each variant features matching bentwood shell trim available in walnut, white, or light gray finishes to coordinate with diverse interior palettes. The armless, mid-back profile balances compact proportions with structured support, featuring a padded seat with high-resilience polyurethane foam and a contoured back with medium-density molded foam shaped to cradle the lumbar region for upright working postures. Its frame integrates robust structural components including a powder-coated steel seat mounting plate, cold-rolled steel tilt mechanism plate, chrome-plated Class 3 gas lift, and black TPE twin-wheel casters optimized for hard floor surfaces. Functional features include 100mm of pneumatic seat height adjustment activated by a right-side reinforced nylon paddle lever, full 360-degree swivel rotation, and smooth multidirectional caster mobility, with a fixed contoured backrest designed to support consistent seated positioning without complex recline adjustments. This chair fits a broad range of commercial and residential settings: it serves short-to-medium duration desk work in open-plan office workstations, complements residential decor for compact home offices, presents a polished uniform look for conference and meeting rooms, offers comfortable stylish guest seating in reception areas, supports easy reconfiguration in high-traffic co-working spaces, and pairs neatly with residential vanities or study desks. For procurement teams, key considerations include verifying final material specifications against supplier bills of materials, noting the knock-down flat-pack structure that allows efficient bulk shipping and quick on-site assembly, factoring in the standard commercial warranty covering structural and mechanism defects for non-heavy use, and aligning orders with available colorways to match existing interior design schemes for consistent space styling.
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