Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions | 540 x 520 x 760 mm | |
|---|---|---|
| Cushion thickness | 50 mm | |
| Stacking clearance | Not stackable | |
| 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.
| Product net weight | 6.5 kg | |
|---|---|---|
| Recommended static load capacity | 140 kg | |
| Seat cushion compression rating | 75 kg | |
| Seating capacity | 1 person | |
| Recommended daily use duration | 4 hours | |
| Frame durability target | 100,000 cyclic seat-load cycles | |
| Leg floor loading | 35 kg per leg under rated load | |
| Color options for procurement | 2 finishes | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Frame construction | Solid rubberwood or equivalent hardwood frame with light natural lacquer | |
|---|---|---|
| Back support | One curved hardwood top rail with two vertical rear posts | |
| Seat support board | 12 mm bent plywood or hardwood board under the cushion | |
| Upholstery | Black woven fabric or leather-look upholstery with stitched edge | |
| Seat foam | 50 mm polyurethane foam at 35 kg/m3 density | |
| Joining hardware | Mortise-and-tenon or dowel joints with steel corner blocks and M8 connectors |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Back support function | Curved lumbar rail provides passive lower-back contact at a fixed 94-degree seat-to-back angle | |
|---|---|---|
| Seating function | Fixed 450 mm seat height supports forward dining posture and chair pull-up use | |
| Floor protection | Four separate feet accept polymer glide pads to reduce floor marking | |
| Space arrangement | Armless 540 mm width allows side-by-side placement around rectangular or round dining tables |
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.
| Dining and cafe use | Suitable for restaurants, staff canteens, cafes, and hotel breakfast areas because the 450 mm seat height matches standard dining tables. | |
|---|---|---|
| Meeting and breakout use | Fits compact meeting rooms, pantries, and guest seating areas where a light wood frame and black cushion provide neutral styling. |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 12520 applicability | Safety, strength, and durability requirements for domestic seating | |
|---|---|---|
| EN 1022 applicability | Stability test method for seating | |
| EN 16139 applicability | Strength, durability, and stability for non-domestic seating |
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 10357.2 applicability | Furniture mechanical surface-durability test for chairs and stools | |
|---|---|---|
| GB/T 10357.3 applicability | Strength and durability test for chair backrests and seats | |
| GB/T 3324 applicability | General technical requirements for wooden furniture | |
| GB 18584 applicability | Indoor wooden-furniture limit for formaldehyde emission |
This product must meet the following technical requirements: 1. GB/T 10357.2 applicability: Furniture mechanical surface-durability test for chairs and stools; 2. GB/T 10357.3 applicability: Strength and durability test for chair backrests and seats; 3. GB/T 3324 applicability: General technical requirements for wooden furniture; 4. GB 18584 applicability: Indoor wooden-furniture limit for formaldehyde emission; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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