Product supplierHeight-Adjustable Student Desk and Stool Set, Blow-molded HDPE plastic, light blue finish
Contact the supplier for production scheduling and quotation.
PRODUCT MODULE 01 / 06
Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 600 × 450 × 760 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
Weight, Load & Performance
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Desk top static load capacity | 50 kg | |
|---|---|---|
| Desk height adjustment increment | 200 mm | |
| Stool height adjustment | 120 mm | |
| Set net weight reference | 14 kg | |
| 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 | |
| Five-star Base Static Load Reference | Acceptance target ≥120 kg; chair reference load 150 kg | |
| Caster Rolling Durability Reference | Acceptance target 30000 cycles | |
| Gas-lift Cycling Reference | Acceptance target 100000 cycles |
PRODUCT MODULE 03 / 06
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Desk top | Blow-molded HDPE plastic, light blue finish | |
|---|---|---|
| Stool seat | Blow-molded HDPE plastic, light blue finish | |
| Desk and stool legs | Powder-coated silver-gray round steel tubing | |
| Under-desk storage bin | Injection-molded PP plastic, light blue | |
| Height adjustment mechanism | Steel pin-lock mechanism with plastic adjustment handle | |
| Base feet | Black non-molded PP plastic end caps | |
| Frame cross braces | Rectangular steel tubing, powder-coated silver | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame | |
| Gas-lift Engineering Specification | Recommended Class 4; outer tube 50 mm; stroke 100 mm | |
| Tilt Mechanism Plate Thickness | 2.5 mm cold-rolled steel | |
| Five-star Base Material Thickness | Metal base wall 3.5 mm; diameter 700 mm |
PRODUCT MODULE 04 / 06
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Desk height adjustment | Manual hand-crank style height adjustment with locking pin | |
|---|---|---|
| Under-desk storage | Open-front storage compartment | |
| Anti-slip desk surface | Textured desk top and seat surface | |
| Floor protection feet | Non-slip plastic foot caps | |
| Perforated storage base | Perforated bottom panel in storage bin | |
| 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 |
PRODUCT MODULE 05 / 06
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 | |
| Indicative 40HQ Loading | 320 sets at 85% space utilization |
PRODUCT MODULE 06 / 06
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Primary and secondary school classrooms | Suitable for classroom use with adjustable height for different age groups | |
|---|---|---|
| Home study areas | Ideal for children's home study desks and homework use | |
| Training institutions | Suitable for tutoring centers and after-school program facilities | |
| Library reading areas | Appropriate for library individual reading and study carrels in libraries | |
| Growing children users | Designed for children aged 6 to 18 years with height adjustability | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
STANDARD S1
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 1729-1:2015 | Applicable for school furniture dimensions and safety requirements |
|---|
STANDARD S3
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 3976-2014 | Applicable for school furniture dimensions and ergonomic requirements | |
|---|---|---|
| GB 28007-2011 | Applicable for general technical requirements for school furniture safety |
Standardized tender description text
This product must meet the following technical requirements: 1. GB/T 3976-2014: Applicable for school furniture dimensions and ergonomic requirements; 2. GB 28007-2011: Applicable for general technical requirements for school furniture safety; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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