| 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 | 620 x 600 x 1010 mm | |
|---|---|---|
| Seat width | 500 mm | |
| Seat depth | 480 mm | |
| Seat height range | 500 mm | |
| Backrest width | 480 mm | |
| Backrest height | 460 mm | |
| Armrest height above seat | 210 mm | |
| Armrest width | 60 mm | |
| 5-star base diameter | 600 mm | |
| Caster diameter | 50 mm | |
| Gas lift outer tube diameter | 50 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
| Recommended maximum user weight | 120 kg | |
|---|---|---|
| Chair net weight range | 12 kg | |
| Seat foam density | 30 kg/m³ | |
| Back mesh abrasion resistance reference | 30000 cycles | |
| Caster rolling durability reference | 100000 cycles | |
| Gas lift cycle reference | 100000 cycles | |
| Recommended maximum user static load | 120 kg | |
| Back mesh Martindale abrasion resistance | 30000 cycles | |
| Gas lift cycle rating | 100000 cycles | |
| Seam tensile strength | 200 N |
工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料
| Backrest frame | Black hard plastic injection-molded frame supporting the mesh panel | |
|---|---|---|
| Backrest support surface | Tensioned woven black mesh with breathable grid structure | |
| Seat cushion | Foam-padded seat upholstered in solid black fabric | |
| Armrests | Fixed one-piece black hard plastic armrests with open rectangular side profile | |
| Gas lift column | Steel gas lift cylinder with black outer casing and chrome-plated inner rod section | |
| Tilt mechanism internal plate | 2.5 mm thick cold-rolled steel plate forming the core of the tilt mechanism | |
| 5-star base | Black 5-point base with metal inner structure and matte black outer finish | |
| Casters | Twin-wheel black casters with light-colored tread ring, 5 pieces total | |
| Seat inner frame | Plywood or steel inner support frame inside seat cushion | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame | |
| 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 height adjustment via right-side lever, with 80 mm total vertical stroke range and 500 mm maximum seat height | |
|---|---|---|
| Swivel function | 360-degree continuous rotation around central gas lift axis, supported by 5-point caster base | |
| Seat tilt function | Synchro or knee-tilt recline mechanism with lever-activated lock, limited to 12 degrees of backward tilt from upright | |
| Fixed armrest support | Rigidly mounted plastic armrests on both sides, non-adjustable in height, width or depth | |
| Mobility | 5 twin-wheel casters for rolling on hard and low-pile carpet floors, paired with 600 mm diameter 5-star base for stability | |
| Breathable back support | Tensioned mesh back panel provides passive ventilation and flexing lumbar support without active lumbar adjustment | |
| Weight-activated tilt tension | Self-adjusting or manually set tilt resistance proportional to user weight, controlled through internal mechanism spring | |
| Full swivel function | 360-degree continuous smooth rotation around central gas lift axis, supported by 5-point caster base | |
| Seat tilt recline | Knee-tilt recline mechanism with lever-activated locking, providing 12 degrees of backward tilt from the upright position | |
| Fixed armrest load bearing | Rigidly mounted plastic armrests on both sides, supporting 80 kg vertical static load per arm with no height, width or depth adjustment | |
| Rolling mobility | 5 twin-wheel 50 mm diameter casters for rolling on hard flooring and low-pile carpet, paired with 600 mm diameter 5-star base for anti-tip stability | |
| Tilt tension adjustment | Manual tilt resistance adjustment via under-seat rotary knob, matching user weight range up to 120 kg |
经核验的外箱 / 毛重 / 组装 / 装柜数据
| Packing units per carton | 1 unit per carton | |
|---|---|---|
| Carton dimensions | 650 x 520 x 350 mm | |
| 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
| General office workstations | Suitable for open-plan and individual office workstations with standard 760 mm height desks, supporting daily 8-hour seated computer work | |
|---|---|---|
| Staff and administrative use | Targeted at daily staff, administrative and clerical users up to 120 kg body weight seeking basic ergonomic support and breathability | |
| Meeting and training rooms | Appropriate for meeting rooms and training areas requiring stackable or mobile seating with uniform black appearance and easy maneuverability | |
| Home office use | Suitable for home office setups with standard desk heights, offering compact footprint and tool-light assembly for end users | |
| Co-working and shared spaces | Ideal for co-working environments where durable, easy-to-clean and visually consistent seating is required across multiple desks | |
| Temporary workstations | Suitable for temporary project workstations and hot-desking areas with high user turnover, requiring low maintenance and quick height adjustment | |
| Small and medium enterprise offices | Recommended for SME office bulk procurement with balanced cost performance and basic ergonomic compliance | |
| Recommended Matching Desk Size | 2.4 m executive desk |
欧洲市场准入与化学品要求
| EN 1335-1:2020 | Applicable European office chair standard Part 1 for dimensions, safety and strength requirements, suitable for commercial office use specification | |
|---|---|---|
| EN 1022:2018 | Applicable standard for office chair stability testing, used for tilt and base stability acceptance checks |
美国及加拿大办公家具标准
| ANSI/BIFMA X5.1-2021 | Recommended references: BIFMA compliance | |
|---|---|---|
| BIFMA X5.5-2014 | Applicable standard for office task chair armrest strength and durability evaluation, for acceptance testing planning |
适用于中国市场项目的标准
| GB/T 38608-2020 | Applicable standards and test results require confirmation | |
|---|---|---|
| GB/T 10357.2-2013 | Applicable for seat and back static load testing per furniture mechanics test standard Part 2, for office chair load verification | |
| GB/T 10357.3-2013 | Applicable for office chair armrest and base strength testing per furniture mechanics test standard Part 3 |
本产品须满足以下技术参数要求： 1. GB/T 38608-2020：Applicable standards and test results require confirmation； 2. GB/T 10357.2-2013：Applicable for seat and back static load testing per furniture mechanics test standard Part 2, for office chair load verification； 3. GB/T 10357.3-2013：Applicable for office chair armrest and base strength testing per furniture mechanics test standard Part 3； 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。
生成申报品名、材质、用途、尺寸及海关申报要素。
打开导出工具The Black Mesh Back Task Office Chair with Fixed Arms (model OC-MESH-BK-001) is an unbranded entry-level office task chair designed for balanced functionality and understated visual appeal. It features a uniform black aesthetic across its entire structure, with a mid-back mesh panel set within a hard plastic frame, a fabric-upholstered padded seat, fixed one-piece plastic armrests with an open rectangular side profile, and a 5-point base fitted with twin-wheel casters. Its streamlined form fits seamlessly into spaces requiring consistent, unobtrusive seating arrangements. Construction of the chair combines durable, practical materials tailored to regular office use. The backrest uses a tensioned woven black mesh with a breathable grid structure, supported by an injection-molded black hard plastic frame and an internal reinforced bent plywood or composite frame. The seat holds a foam-padded core wrapped in solid black fabric, with an internal plywood or steel support frame for structural stability. Fixed hard plastic armrests mount rigidly to the seat frame, while a steel gas lift cylinder with a black outer casing connects the seat assembly to the 5-star base, which has a metal inner structure and matte black outer finish. Five twin-wheel casters complete the mobility system, with steel and cold-rolled steel forming the core of the tilt mechanism. The chair delivers core task seating functions for daily use. Pneumatic seat height adjustment is controlled via a right-side lever, with a maximum seat height of 500 mm above the floor. It offers 360-degree continuous swivel rotation and a knee-tilt recline mechanism with lever-activated lock, supporting 12 degrees of backward tilt from the upright position. The fixed armrests provide rigid vertical support, while the tensioned mesh back delivers passive ventilation and flexing lumbar support without active lumbar adjustment. Five twin-wheel casters enable smooth rolling on hard flooring and low-pile carpet, paired with the wide 5-star base for steady anti-tip performance. This chair is suited for a wide range of commercial and residential settings. It works well in general office workstations, including open-plan layouts and individual offices with standard 760 mm height desks, supporting 8-hour daily seated computer work for staff, administrative, and clerical users. It is appropriate for meeting rooms, training areas, co-working spaces, temporary project workstations, and hot-desking environments, where its uniform appearance, easy maneuverability, and low maintenance requirements support flexible, high-usage operations. For residential use, it fits standard home office desk setups, with a compact footprint and straightforward assembly accessible to end users. It is also well-suited for bulk procurement by small and medium enterprises seeking unified office furniture with balanced cost performance. For procurement planning, the chair supports a maximum user weight of 120 kg, with a net weight of 12 kg for freight calculation purposes. It ships in a knock-down configuration, with one unit per primary carton for standard flat packing. Assembly time aligns with typical task chair self-installation timelines for end users. When evaluating supplier quotes, buyers should confirm exact material specifications, component grade details, and certified performance ratings to align with specific project durability and compliance requirements.
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