Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 700 × 700 × 1280 mm | |
|---|---|---|
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Weight, Load & Performance
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Recommended user weight capacity | 150 kg | |
|---|---|---|
| Net weight | 23 kg | |
| Seat static load reference | 200 kg | |
| Backrest dynamic load reference | 136 kg | |
| Caster rolling durability target | 100000 cycles | |
| Gas-lift cyclic durability target | 100000 height-adjustment cycles | |
| Seat foam density | 45 kg/m3 | |
| Seat foam thickness | 80 mm | |
| Back mesh tensile structure | Flexible woven elastomeric mesh over rigid frame | |
| Recommended user stature range | 1900 mm |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat surface | Black woven mesh over an 80 mm resilient cushion carrier | |
|---|---|---|
| Backrest | Black framed woven mesh with shaped internal support ribs | |
| Headrest | Black mesh panel in a curved polymer outer frame | |
| Lumbar support | Horizontal black mesh-covered lumbar cushion on a center post | |
| Arm pads | Black polyurethane or soft-touch molded pads on metal posts | |
| Arm supports and linkages | Black-coated steel columns with polished chrome collars and die-cast joints |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Synchronized recline | Back reclines through 15 degrees with coordinated seat tilt and tension control at the left-side knob | |
|---|---|---|
| Seat-height adjustment | Pneumatic lever raises or lowers the seat through a 70 mm class-4 gas-lift stroke | |
| Headrest adjustment | Height-adjustable framed headrest with 60 mm vertical travel and angle pivoting support | |
| 4D armrest adjustment | Padded arms provide height, 40 mm width, 45 mm slide and 15-degree rotational adjustment positions |
Packaging & Logistics
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| 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 |
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Office workstation | Suitable for 8 hour desk work because the high mesh back, headrest, lumbar pad and adjustable arms support seated posture changes | |
|---|---|---|
| Manager or private office | Appropriate for executive offices needing a polished aluminum base and recline-plus-footrest function |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 1335-1:2020 | Applicable European office-chair dimensional safety standard for task seating | |
|---|---|---|
| EN 1335-2:2018 | Applicable European safety, structural and stability requirements for office task chairs | |
| EN 1335-3:2009 | Applicable European test methods for office chair safety and durability | |
| EN 1021-1:2014 | Applicable standards and test results require confirmation |
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| ANSI/BIFMA X5.1-2017 | Applicable North American commercial office-chair standard for strength, stability, durability and dimensional tests | |
|---|---|---|
| BIFMA X5.1 Back Test | Use back-strength and cyclic back tests for the framed mesh back and lumbar assembly |
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 10357.2-2013 | Applicable furniture mechanical test method for chair and stool stability | |
|---|---|---|
| GB/T 10357.3-2013 | Applicable strength and durability test method for chair and stool structures | |
| GB 17927-2010 | Applicable upholstered furniture fire-safety consideration if public-sector fire requirements apply |
This product must meet the following technical requirements: 1. GB/T 10357.2-2013: Applicable furniture mechanical test method for chair and stool stability; 2. GB/T 10357.3-2013: Applicable strength and durability test method for chair and stool structures; 3. GB 17927-2010: Applicable upholstered furniture fire-safety consideration if public-sector fire requirements apply; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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