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原参数

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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）	655 × 620 × 1100 mm
Seat width	550 mm
Seat depth	510 mm
Maximum seat height from floor	550 mm
Minimum seat height from floor	450 mm
Backrest total height above seat	580 mm
Backrest width	525 mm
Five-star base diameter	350 mm
Caster diameter	60 mm
Fixed armrest height above seat	220 mm
Inner armrest clearance width	490 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 chair weight	14.5 kg
Maximum recommended user weight	150 kg
Seat foam thickness	50 mm
Seat foam density	45 kg/m³
Backrest foam rebound rate	60%
Tilt mechanism plate thickness	2.0 mm
Gas lift stroke length	100 mm
Five-star base static load rating	1136 kg
Caster rolling durability cycles	100000
Upholstery abrasion resistance	50000 double rubs

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

Seat and back upholstery	Woven polyester fabric, 0.8 mm thickness, 50000 double-rub abrasion rating
Seat cushion filling	High-density polyurethane injection foam, CFC-free
Backrest and lumbar pad filling	Molded high-resilience polyurethane foam
Back frame and armrests	Glass-fiber reinforced PA/PP plastic, light grey/white finish
Seat support plate	12 mm multi-layer pressed wood composite panel
Tilt and height mechanism	2.0 mm thick A3 steel with black powder-coat finish
Gas lift cylinder	Chrome-plated steel with black plastic collar, Class 3 rated
Five-star base	Glass-fiber reinforced nylon, light grey/white matte finish
Casters	Dual-wheel PU tread with white/light grey hub and black housing
Upholstery seam stitch pitch	8 stitches per 30 mm
Upholstery seam construction	Polyester bonded thread, 8 stitches per 30mm seam pitch
Seat Internal Support Board Thickness	14 mm bent plywood or equivalent support board

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 height adjustment via right-side lever, 100 mm total stroke
360-degree swivel rotation	Full 360-degree horizontal rotation enabled by central swivel joint
Backrest tilt function	Synchronized free-float rocking tilt with tension adjustment knob under seat
Tilt lock position count	3-position recline lock to secure fixed back angles
Maximum backrest recline angle	15 degrees from upright seated position
Independent lumbar support	Dedicated curved lower lumbar pad providing static mid-lower back support
Split back ergonomic support	Dual separate upper back panels to reduce spinal pressure while seated
Rolling mobility	Dual-wheel casters enable smooth movement on hard floors and low-pile carpet
Fixed arm support	Integrated loop armrests provide stable forearm support during desk work
Tilt lock positions	3-position recline lock to secure upright, mid-recline, full-recline angles
Recline Angle / Lock Reference	125° with 3suggested lock positions
Tilt Tension User-weight Range	Reference adjustment coverage 120 kg

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 workstation use	Suitable for 8 hour daily seated work at standard 760 mm height desks
Home office setup	Compact footprint fits small home workspaces for remote work and study
Meeting and conference rooms	Swivel and mobility features support collaborative discussion around tables
Co-working shared spaces	Neutral light grey finish matches modern flexible workspace design schemes
Student study desk seating	Adjustable height accommodates teen and adult users at study desks
Reception and admin areas	Professional understated design fits front-desk and administrative workstations
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

EN 1335-1:2020	Office work chair dimensional, safety and strength requirements for task seating
EN 1335-2:2018	Office work chair safety performance requirements for structural components
EN 1335-3:2009	Office work chair test methods for durability and stability verification

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

ANSI/BIFMA X5.1-2017	General purpose office chair standard for strength, durability and stability

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

GB/T 3325-2017	General technical requirements for metal furniture, applicable to structural frame and base strength
GB/T 35607-2017	Office chair stability, strength and durability test method for performance verification
GB 18584-2001	Limit of harmful substances in wooden furniture components for indoor use

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. GB/T 3325-2017：General technical requirements for metal furniture, applicable to structural frame and base strength；
2. GB/T 35607-2017：Office chair stability, strength and durability test method for performance verification；
3. GB 18584-2001：Limit of harmful substances in wooden furniture components 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。

GENERATED EXPORTS

一键导出完整商品资料

以下文件均根据当前已发布商品参数实时生成。

完整参数报告 PDF

直接下载英文参数报告，可选择公制或英制单位。

PDF · OF-SB-680-GY

完整参数 Excel

导出全部商品信息与参数模块，文件内容统一使用英文。

XLSX · OF-SB-680-GY

外贸 Listing 模板

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。

XLSX · LISTING

海关申报数据

生成申报品名、材质、用途、尺寸及海关申报要素。

CUSTOMS · OF-SB-680-GY打开导出工具

页面快速操作

发布采购询价

产品描述

The Light Grey Split-Back Ergonomic Office Task Chair, model OF-SB-680-GY, features a clean, understated aesthetic anchored by a coordinated light grey and white neutral color palette. Its signature split-back design uses dual separate upper back panels paired with a dedicated curved lower lumbar pad, framed by fixed loop armrests and a matching five-star base fitted with rolling casters, creating a streamlined silhouette that blends seamlessly with contemporary interior schemes.
Constructed for consistent long-term use, the chair’s seat and back are upholstered in durable light grey woven polyester fabric, padded with CFC-free high-density polyurethane injection foam for the seat and molded high-resilience polyurethane foam for the back and lumbar support. Its structural components include a glass-fiber reinforced PA/PP back frame and armrests, a multi-layer pressed wood composite seat support plate, a powder-coated A3 steel tilt mechanism, a chrome-plated Class 3 gas lift, a glass-fiber reinforced nylon five-star base, and dual-wheel PU casters for smooth floor movement.
Functional features are tailored to support extended seated comfort: pneumatic seat height adjustment controlled by a right-side lever delivers flexible positioning to align with varying desk heights, while a central swivel joint enables full 360-degree horizontal rotation. The backrest offers a synchronized free-float rocking tilt with an under-seat tension adjustment knob, plus three lockable positions to secure preferred back angles, with a maximum recline of 15 degrees from upright. The split back structure works to reduce spinal pressure during seated tasks, while the fixed lumbar pad delivers consistent mid-lower back support.
This chair suits a wide range of both commercial and residential settings. It is designed for 8-hour daily use at standard-height workstations in open-plan offices, fits compact home workspaces for remote work and study, supports collaborative movement in meeting rooms and co-working shared spaces, offers adjustable height to suit teen and adult users at student study desks, and presents a professional, unobtrusive look for reception and administrative workstations.
For procurement planning, note that each unit ships in two cartons and requires 40 minutes of assembly time. The neutral finish coordinates with a broad range of modern workspace decor palettes, and the chair supports a maximum recommended user weight of 150 kg, making it accessible for a wide base of users across shared and dedicated seating applications. Its compact footprint makes it easy to deploy in both spacious open offices and smaller enclosed work zones without disrupting traffic flow.

Light Grey Split-Back Ergonomic Office Task Chair with Fixed Loop Armrests Specifications

供应商与现货