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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）	650 × 680 × 1080 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 weight	18 kg
Recommended user weight capacity	150 kg
Back static load reference	150 kg
Seat impact durability reference	100,000 cycles
Caster rolling durability reference	100,000 cycles
Tilt mechanism fatigue reference	300,000 cycles
Recommended daily occupancy	8 hours
Foam density	45 kg/m3
Foam rebound	40%
Seam stitching pitch	8 stitches per 50 mm

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 upholstery	Gray smooth upholstery with stitched panel seams; material grade requires supplier BOM confirmation
Backrest upholstery	Gray upholstered panel over contoured back shell with horizontal and diagonal seam lines
Seat cushion	Molded high-resilience polyurethane foam at 45 kg/m3 under soft surface padding
Back padding	Molded polyurethane lumbar padding at 40 kg/m3 with 50 mm maximum build
Internal back shell	12 mm molded plywood or glass-fiber reinforced polymer shell supporting the upholstered panels
Seat support board	12 mm molded plywood or reinforced composite seat deck under the cushion
Arm pads	Gray upholstered padded pads with rounded leading edge and continuous support surface
Arm supports	Polished aluminum or chrome-plated steel loop brackets linking arm pad to seat underside
Gas lift	Chrome-plated steel class-4 gas lift with 50 mm outer column
Tilt mechanism	Black powder-coated steel multi-position tilt mechanism under the seat
Five-star base	Polished die-cast aluminum five-spoke base with 2.5 mm nominal wall section
Casters	Black nylon twin-wheel casters with steel mounting stems and hard-floor treads

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

Swivel function	360-degree full rotation around the central gas-lift axis for desk and meeting use
Seat height adjustment	Pneumatic lever adjustment from 450 to 520 mm with a 100 mm class-4 lift stroke
Back recline	Center-tilt movement with 15-degree maximum rearward travel and tension adjustment knob
Tilt lock	Multi-position lock allowing upright work mode and relaxed recline mode
Arm support	Fixed padded armrests at 240 mm above seat with polished loop supports; no height adjustment visible
Mobility	Five black twin-wheel casters provide rolling mobility on hard floors and low-pile carpet
Lumbar support	Contoured center-back padding provides passive lumbar contact without adjustable lumbar hardware
Base stability	Five-spoke aluminum base with 680 mm footprint distributes load and resists tipping
Recline tension control	Rotor-style tension knob under the seat modifies backward resistance for user weight
Color offering	1 visible gray upholstery color with polished metallic base and black casters
Backrest recline travel	15 degrees
Recline Angle / Lock Reference	125° with 3suggested lock positions

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

Carton dimensions	700 x 660 x 380 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

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

Private executive office	Gray upholstery and polished base suit a professional desk setting for managers and executives
Open-plan workstation	Swivel, gas lift and casters support single-user daily desk tasks in modern office layouts
Meeting or conference room	Mid-back support and neutral gray finish provide a formal seat for prolonged discussion settings
Home office	Compact 650 mm footprint suits a dedicated home study or remote-work desk
Reception consultation area	The padded seat and fixed arms provide visitor seating beside a desk or low meeting table
Hard-floor office environment	Nylon twin wheels are specified for wood, tile, vinyl and low-pile carpeted floors
Single-shift seating	Recommended for 8-hour daily occupancy under one primary user
Recommended Matching Desk Size	2.4 m executive desk

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 applicability	Use office-chair dimensions and safety geometry requirements for adult task seating
EN 1335-2:2018 applicability	Applicable standards and test results require confirmation
EN 1335-3:2020 applicability	Use test methods for strength, durability, stability and mechanism validation
EN 1022:2018 applicability	Use domestic and contract seating stability test method for overturning assessment

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 applicability	Use office chairs safety and performance tests, including back, seat, base, arm and caster loading

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 3324-2024 applicability	Use general wooden furniture dimensional and structural inspection requirements if the internal shell is wood-based
GB/T 10357.6-2013 applicability	Use office-chair physical and mechanical test methods for strength, durability and stability validation
GB 28007-2011 applicability	Use children's furniture requirements only if a child-use version is purchased; this executive model is adult-use
GB/T 16799-2022 applicability	Use furniture-surface leather terminology and test requirements if supplier supplies genuine leather upholstery

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 3324-2024 applicability：Use general wooden furniture dimensional and structural inspection requirements if the internal shell is wood-based；
2. GB/T 10357.6-2013 applicability：Use office-chair physical and mechanical test methods for strength, durability and stability validation；
3. GB 28007-2011 applicability：Use children's furniture requirements only if a child-use version is purchased; this executive model is adult-use；
4. GB/T 16799-2022 applicability：Use furniture-surface leather terminology and test requirements if supplier supplies genuine leather upholstery；
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-GMB-AL5-650

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-GMB-AL5-650

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-GMB-AL5-650打开导出工具

页面快速操作

发布采购询价

产品描述

The Gray Upholstered Mid-Back Executive Swivel Chair, model OF-GMB-AL650presents a professional office silhouette with a neutral gray upholstered seat and contoured mid-height back. Stitched panel seams define the smooth seat, while the backrest combines horizontal and diagonal seam lines over a shaped shell. Fixed padded armrests have rounded front edges and continuous support surfaces, paired with polished loop brackets that connect to the seat underside. A polished five-star base, black operating mechanism, chrome gas lift, and black twin-wheel casters complete the visual composition. Overall dimensions are 650 by 680 by 1080 millimeters, with 540 millimeters of clear width between the armrests. Construction uses layered padding and a supportive internal structure. The seat includes molded high-resilience polyurethane foam at 45 kilograms per cubic meter beneath soft surface padding, with a finished cushion thickness of 90 millimeters. Backrest padding is 70 millimeters thick and includes molded polyurethane lumbar padding at 40 kilograms per cubic meter, with a 240-millimeter lumbar support zone. The back shell and seat deck use 12-millimeter molded plywood or reinforced alternatives as specified in the product structure. The base and arm supports are polished aluminum, while the mechanism is black steel and the lift is a chrome-plated class-4 gas lift with a 50-millimeter outer column. Upholstery material grade requires supplier bill-of-materials confirmation. Functionally, the chair offers 360-degree swivel, pneumatic seat-height adjustment from 450 to 520 millimeters, and a center-tilt recline with 15-degree rearward travel. A tension knob controls tilt resistance, and a multi-position lock supports upright work or relaxed reclining. The fixed arms sit 240 millimeters above the seat and do not include visible height adjustment. Contoured center-back padding provides passive lumbar contact without adjustable hardware. Five nylon twin-wheel casters allow movement on wood, tile, vinyl, and low-pile carpet. The chair is rated for a 150-kilogram user, eight hours of daily occupancy, and references 100,000 caster and seat-impact cycles plus 300,000 tilt-mechanism cycles. It is suitable for private executive offices, open-plan workstations, conference rooms, home studies, reception consultations, and hard-floor office settings. Procurement teams should note the unbranded supply status, 18-kilogram net weight, 23-kilogram packaged weight, two-carton set, 40-minute assembly reference, and 0.26-cubic-meter carton volume, while confirming exact upholstery grade and support-material options before order placement.

Gray Upholstered Mid-Back Executive Swivel Chair Specifications

供应商与现货