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ZYTJ_21
WANGLI
This height-adjustable classroom desk and chair set features a spacious work surface with a premium dual-finish steel construction and a durable PP mesh basket. The desk features a 700×500×18mm desktop made from high molecular molded board — offering excellent impact resistance, scratch resistance, and easy cleaning. The desk height is adjustable from 690mm to 810mm to accommodate students of varying sizes. The 500×385×150mm mesh basket is made from PP virgin material through one-piece injection molding, providing sturdy, rust-proof, and ventilated storage for textbooks and supplies. The desk frame is constructed from 30×1.2mm round tubes for the upper frame and 25×1.2mm round tubes for the lower frame, featuring a distinctive dual-finish treatment: the upper frame undergoes acid pickling and phosphating before powder coating for high scratch resistance, while the lower frame is polished at least three times and electroplated for a smooth, glossy, rust-resistant appearance. The matching chair features a 400×380×18mm seat and 160×190×18mm backrest — both made from high molecular molded board for consistent durability. The chair has a fixed overall height of 810mm, with the frame constructed from 28×1.2mm round tubes for the lower frame and 25×1.2mm round tubes for the backrest support, both finished with the same triple-polished electroplated treatment. Both the desk and chair are equipped with swivel glides at the base, offering exceptional wear resistance with a rated friction resistance of ≥100,000 cycles for smooth, quiet movement and floor protection. This set combines a spacious work surface, durable PP basket, and premium dual-finish frame to deliver reliable performance in educational environments.
Component | Specification | Material/Note |
|---|---|---|
Overall size | 700×500×（690-810）mm | Height adjustable |
Desktop size | 700×500×18mm | High molecular molded board |
Mesh basket | 500×385×150mm | PP virgin material, one-piece injection molded |
Upper frame tube | 30×1.2mm | Round tube |
Lower frame tube | 25×1.2mm | Round tube |
Bottom fittings | Swivel glides | Friction resistance ≥100,000 cycles |
Upper frame finish | Acid pickling + phosphating + powder coating | High scratch resistance |
Lower frame finish | Polished ≥3 times + electroplating | — |
Component | Specification | Material/Note |
|---|---|---|
Overall size | 400×380×810mm | Fixed height |
Seat size | 400×380×18mm | High molecular molded board |
Backrest size | 160×190×18mm | High molecular molded board |
Lower frame tube | 28×1.2mm | Round tube |
Backrest tube | 25×1.2mm | Round tube |
Bottom fittings | Swivel glides | Friction resistance ≥100,000 cycles |
Surface finish | Polished ≥3 times + electroplating | — |
Standard Classrooms
The 700×500mm desktop provides generous workspace for textbooks and writing materials. The height-adjustable design accommodates students of different sizes. The PP mesh basket provides rust-proof, ventilated storage. The dual-finish steel frame offers both durability and a premium appearance.
Training Centers
The spacious desktop comfortably accommodates laptops and study materials. The height-adjustable design ensures ergonomic comfort for extended training sessions. The electroplated lower frame resists scuffs from frequent contact with chairs and cleaning equipment. The swivel glides allow for quiet repositioning.
Examination Halls
The sturdy construction ensures stable, wobble-free writing surfaces during exams. The PP mesh basket allows invigilators to quickly inspect contents. The adjustable height accommodates students of different sizes for proper exam posture. The durable surfaces maintain a professional appearance.
Multi-Purpose Learning Spaces
The versatile height-adjustable design adapts to various activities — individual study, group work, or examinations. The durable nylon swivel glides protect floors during reconfiguration. The easy-to-clean surfaces stand up to daily use across different learning activities.
The desk is adjustable from 690mm to 810mm. This 120mm adjustment range accommodates students of various sizes, ensuring proper ergonomic posture for each student.
The upper frame is powder-coated for high scratch resistance and color consistency, matching the visual aesthetics of the classroom. The lower frame is triple-polished and electroplated for superior smoothness, rust resistance, and a premium glossy appearance — ideal for the lower section that is more visible and subject to scuffs from shoes and cleaning equipment.
The swivel glides at the base of both the desk and chair are made from high-quality nylon material with a rated friction resistance of ≥100,000 cycles. This ensures smooth, quiet movement and long-term durability even in high-traffic classroom environments.
