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ZYTJ_18
WANGLI
This height-adjustable classroom desk and chair set features a spacious rectangular desktop with a premium dual-finish steel construction for versatile learning environments. The desk features a generous 830×530×18mm desktop made from high molecular molded board — offering excellent impact resistance, scratch resistance, and easy cleaning. The desk height is adjustable from 630mm to 750mm to accommodate students of varying sizes. 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 materials, and a premium dual-finish frame to deliver reliable performance in educational environments.
Component | Specification | Material/Note |
|---|---|---|
Overall size | 830×530×（630-750）mm | Height adjustable |
Desktop size | 830×530×18mm | High molecular molded board |
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 spacious 830×530mm rectangular desktop provides generous workspace for textbooks, notebooks, and writing materials. The height-adjustable design accommodates students of different sizes. The high molecular molded board surfaces resist scratches and daily wear. The dual-finish steel frame offers both durability and a premium appearance.
Training Centers
The large rectangular desktop comfortably accommodates laptops, study materials, and group work. 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.
Art & Design Studios
The spacious 830×530mm desktop provides ample space for art supplies, drawing materials, and creative projects. The height-adjustable feature accommodates different working positions. The easy-to-clean high molecular molded board surfaces resist stains from art materials.
Multi-Purpose Learning Spaces
The versatile rectangular desktop adapts to various activities — individual study, group work, examinations, or creative projects. The durable nylon swivel glides protect floors during reconfiguration. The premium dual-finish frame maintains a professional appearance with minimal maintenance.
The desk is adjustable from 630mm to 750mm. This 120mm adjustment range accommodates students of various sizes, ensuring proper ergonomic posture for each student.
All three components are made from high molecular molded board:
Desktop: 830×530×18mm
Seat: 400×380×18mm
Backrest: 160×190×18mm
This material offers excellent impact resistance, scratch resistance, and is easy to clean with standard classroom disinfectants.
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.
