Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions | 640 x 620 x 820 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.
| Net weight | 13.5 kg | |
|---|---|---|
| Recommended user weight | 120 kg | |
| Seat static load verification target | 160 kg | |
| Base stability verification load | 120 kg | |
| Seating capacity | 1 person | |
| Foam density seat | 35 kg/m3 | |
| Foam density back | 28 kg/m3 | |
| Foam rebound | 40% | |
| Fabric abrasion acceptance target | 50,000 Martindale cycles | |
| Adjustment cycles | 100,000 gas-lift cycles |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Inner upholstery | Red woven textile over padded seat, inside back and integrated armrests | |
|---|---|---|
| Outer shell | Black molded hard shell wrapping the back, arms and lower seat band | |
| Seat cushion | 80 mm polyurethane foam pad with fabric cover and sewn front edge | |
| Back padding | Flexible polyurethane layer bonded into the curved tub back | |
| Gas lift | 50 mm chrome-plated steel pneumatic cylinder with black top mounting collar | |
| Four-star base | Polished chrome-plated steel four-arm flat-rail base |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Height adjustment | Pneumatic lever raises and lowers the seat through a 100 mm stroke | |
|---|---|---|
| Swivel movement | 360-degree seat rotation around the central gas-lift axis | |
| Integrated arm and back support | Continuous tub shell forms both armrests and wraparound back support in one unit | |
| Floor placement | Four fixed glides support the chair on hard floors without casters |
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.
| Reception and waiting areas | Use in corporate lobbies, guest suites and meeting rooms where a compact swivel visitor seat is required | |
|---|---|---|
| Consultation and lounge settings | Suitable for salon, showroom or casual discussion layouts with hard-floor glides |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 16139 applicability | Apply strength, durability and safety requirements for non-domestic seating | |
|---|---|---|
| EN 1022 applicability | Use the standard seating stability test method for front, rear and lateral loading | |
| EN 12521 applicability | Reference safety, strength and durability requirements when used as general contract seating |
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| North America procurement and testing reference | Recommended references: ANSI/BIFMA X5.4 |
|---|
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 10357.2 applicability | Test furniture mechanical properties for chair stability during procurement verification | |
|---|---|---|
| GB/T 10357.3 applicability | Use chair strength and durability test methods for back, seat and arm load checks | |
| GB 18584 applicability | Limit indoor-furniture material emissions when specifying polymeric or wood-based components |
This product must meet the following technical requirements: 1. GB/T 10357.2 applicability: Test furniture mechanical properties for chair stability during procurement verification; 2. GB/T 10357.3 applicability: Use chair strength and durability test methods for back, seat and arm load checks; 3. GB 18584 applicability: Limit indoor-furniture material emissions when specifying polymeric or wood-based components; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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