| 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 1050 mm | |
|---|---|---|
| Seat width | 510 | |
| Seat depth | 480 | |
| Seat height range | 500 | |
| Backrest height | 580 | |
| Backrest width | 500 | |
| Armrest height from seat | 210 | |
| Armrest pad width | 60 | |
| 5-star base diameter | 660 | |
| Caster diameter | 60 | |
| Seat height maximum | 500 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 weight | 18 kg | |
|---|---|---|
| Recommended maximum user weight | 120 kg | |
| Seat foam density | 45 kg/m³ | |
| Backrest foam density | 35 kg/m³ | |
| Caster rolling durability | 100000 cycles | |
| Swivel cycle durability | 100000 cycles | |
| Upholstery abrasion resistance | 50000 cycles | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ | |
| Upholstery Thickness / Abrasion Reference | 1.4 mm / 50000 cycles |
工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料
| Seat and backrest upholstery | Black smooth bonded leather with matte finish | |
|---|---|---|
| Seat cushion core | Molded polyurethane foam padded structure | |
| Backrest internal frame | Plywood or steel inner support frame | |
| Armrest support structure | Polished die-cast aluminum arm frames with padded top surface | |
| Chair mechanism plate | Steel tilt mechanism with black powder-coated lower housing | |
| Gas lift column | Chrome-plated steel gas lift cylinder | |
| 5-star base | Polished aluminum five-leg base with ribbed upper profile | |
| Casters | Black polyurethane twin-wheel casters with chrome fork housings | |
| 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 height adjustment via right-side lever, providing 100 mm vertical travel | |
|---|---|---|
| 360-degree swivel | Full continuous 360-degree rotation around the central gas lift column | |
| Center tilt mechanism | Synchro or center-tilt recline with adjustable tension, locking in upright position | |
| Fixed armrests | Stationary armrests at fixed height and width, providing forearm support at 210 mm above the seat | |
| Mobile rolling base | Five twin-wheel casters allow smooth movement on hard and low-pile carpet surfaces | |
| Stable five-point support | Aluminum 5-star base with 660 mm diameter provides stable footprint for 120 kg rated load | |
| Padded lumbar support contour | Slightly contoured backrest shape offers passive lumbar support without active adjustment pads | |
| Gas lift stroke | 100 | |
| Tension adjustment | Tilt tension adjustable via rotating knob under seat, accommodating user weights up to 120 kg for personalized recline resistance | |
| 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
| Number of cartons | 1 | |
|---|---|---|
| Carton dimensions | 700 x 620 x 380 mm | |
| Gross weight per carton | 20 kg | |
| Volume per carton | 0.165 m³ | |
| Assembly time | 30 minutes | |
| 20 ft container load quantity | 260 units | |
| 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 |
推荐空间 / 目标用户 / 使用方式
| Private executive offices | Suitable for manager and director workstations where a polished leather-look appearance and mid-back support are required | |
|---|---|---|
| Conference and meeting rooms | Appropriate for boardroom and meeting table seating, offering professional appearance and 360-degree swivel mobility | |
| Reception and visitor areas | Suitable for guest seating in premium corporate lobbies and visitor zones | |
| Home office workstations | Compatible with home desks 760 mm high, supporting remote work and study tasks | |
| Co-working shared desks | Durable commercial construction supports multi-user shared work environments and frequent repositioning | |
| Administrative staff workstations | Suitable for full-time administrative staff workstations requiring ergonomic support and professional appearance | |
| 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 | Office furniture - Office work chair - Part 1: Dimensions; applicable for verifying seat height, back height and armrest dimensional requirements | |
|---|---|---|
| EN 1335-2:2019 | Office furniture - Office work chair - Part 2: Safety requirements; applicable for structural safety and stability acceptance of this chair | |
| EN 1335-3:2019 | Office furniture - Office work chair - Part 3: Test methods; applicable for durability and strength testing protocols |
美国及加拿大办公家具标准
| ANSI/BIFMA X5.1-2017 | Office chairs - Tests for stability, strength and durability; applicable for commercial-grade procurement acceptance and performance validation | |
|---|---|---|
| ANSI/BIFMA X5.11-2020 | Office seating - Caster testing; applicable for caster rolling durability and floor protection performance verification |
适用于中国市场项目的标准
| GB/T 3326-2016 | Furniture - Chairs and stools - Determination of strength and durability of seat and back; applicable for static and cyclic load acceptance testing of this office chair | |
|---|---|---|
| GB/T 14710-2009 | Furniture - Office chair - Test methods for stability, strength and durability; applicable for type-approval and incoming inspection of this swivel chair | |
| GB 18401-2010 | National general safety technical code for textile products; applicable for upholstery fabric formaldehyde and pH acceptance if textile backing is present |
本产品须满足以下技术参数要求： 1. GB/T 3326-2016：Furniture - Chairs and stools - Determination of strength and durability of seat and back; applicable for static and cyclic load acceptance testing of this office chair； 2. GB/T 14710-2009：Furniture - Office chair - Test methods for stability, strength and durability; applicable for type-approval and incoming inspection of this swivel chair； 3. GB 18401-2010：National general safety technical code for textile products; applicable for upholstery fabric formaldehyde and pH acceptance if textile backing is present； 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GUOYOU presents the OC-MB-BK-ALU-001 mid-back executive office chr, a sleek seating solution defined by its tlored black upholstery and polished aluminum structural accents. The chr features a streamlined mid-back silhouette with smooth black bonded leather upholstery finished in a matte, grn-free surface, pred with polished die-cast aluminum arm frames and a ribbed polished aluminum five-star base for a balanced blend of professional form and structural definition. Fixed padded armrests extend from the frame at a consistent height, complementing the chr’s cohesive, minimalist aesthetic. Built for durable dly use, the chr’s seat and backrest rest on internal support frames, with molded polyurethane foam padding forming the cushion core. A steel tilt mechanism with a black powder-coated housing sits beneath the seat, connected to a chrome-plated steel gas lift cylinder that attaches to the aluminum 5-star base. Black polyurethane twin-wheel casters with chrome fork housings complete the base assembly, enabling smooth multidirectional movement. Functional features include pneumatic seat height adjustment controlled via a right-side lever, full 360-degree swivel capability, and a center tilt mechanism with adjustable tension and an upright lock position. Fixed armrests deliver steady forearm support, while the contoured backrest provides passive lumbar support without active adjustment controls. The 5-star base creates a stable footprint to support regular use, and the rolling casters perform effectively across hard floors and low-pile carpet surfaces. This chr fits seamlessly into a range of commercial and residential settings. It works well in private executive offices for managers and directors, conference and meeting rooms, and premium corporate reception and visitor areas. It also suits home office workstations, co-working shared desks, and full-time administrative staff workstations, pring naturally with standard and executive desk designs. For procurement planning, the chr ships as a flat-packed unit with standard assembly time for single-person setup. Its commercial-grade construction supports frequent use across shared and private workspaces, making it a versatile option for bulk office furnishing projects and individual workspace upgrades alike.
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