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PHK_06
WANGLI
Structural Design & Materials: The desk frame utilizes 20x40x1.5mm oval steel tubes with 20x40x1.0mm connecting rods, providing a rigid base for high-traffic academic environments. The chair is supported by a matching 20x40x1.5mm oval steel frame and a 15x30x0.8mm square tube under-seat bracket, ensuring structural integrity under sustained load.
Surface Treatment & Panels: All steel components undergo professional acid-washing, phosphating, and anti-scratch electrostatic powder coating to guarantee long-term corrosion resistance. The 18mm multi-layer board panels (desk top, front panel, chair seat, and backrest) are double-sided with fireproof laminate and sealed with durable ABS injection-molded edges to prevent moisture ingress and edge chipping.
Functional Adjustability: The desk features a tool-free height adjustment mechanism (670-730mm), while the chair seat height adjusts (370-430mm), allowing for precise ergonomic calibration across different grade levels. The integrated 500x200mm front panel acts as a structural brace and privacy partition.
Storage & Hardware: The 0.6mm galvanized steel book tray (300x450x150mm) features side ventilation holes to prevent dampness and is reinforced to withstand heavy daily loads. All bottom accessories are made of industrial-grade nylon, passing 100,000-cycle friction tests to ensure silent, floor-protecting mobility.
Integrated Privacy Panel: The 500x200mm front panel serves as a dual-function structural brace and a barrier, minimizing visual distractions and enhancing desk rigidity without adding extra hardware.
Moisture-Resistant Ventilated Tray: The 0.6mm galvanized steel book tray features precision side perforations, continuously exhausting moisture to keep textbooks, art supplies, and electronics dry in humid climates.
Tool-Free Ergonomic Calibration: Independent screw-lift mechanisms on both desk (670-730mm) and chair (370-430mm) ensure rapid, tool-free height adjustment to maintain correct posture during multi-grade transitions.
Impact-Resistant Edge Sealing: The 18mm board panels are encapsulated by ABS injection-molded edging, providing high resistance to chipping, splintering, and daily impact at the most vulnerable contact points.
Silent Floor Protection: Industrial-grade nylon glides ensure whisper-quiet movement across various flooring surfaces while preventing scratches, making room reconfiguration efficient during class transitions.
K-12 Classrooms: Designed for daily, high-traffic learning environments where ergonomic flexibility and durability are paramount.
Standardized Examination Halls: The rigid front panel and silent glides create a distraction-free, stable surface suitable for formal testing.
Training Centers & Tutorial Institutes: Adjustable heights and moisture-resistant storage facilitate use across multi-age student groups.
Home Schooling & Remote Learning: Compact footprint and easy-to-clean fireproof panels provide a safe, dedicated home learning station.
Institutional Bulk Procurement: Standardized steel profiles and ABS sealing make it ideal for government and school district large-scale supply chains.
Q: How does the height adjustment mechanism work?
A: Both the desk (670-730mm) and chair (370-430mm) utilize intuitive screw-lift mechanisms. Loosen the screws, slide to the desired position, and retighten; no tools are required.
Q: What is the purpose of the front panel?
A: The 500x200mm panel is structurally integral, reinforcing the desk frame against lateral movement while providing privacy for the student's workspace.
Q: Can the color or logo be customized?
A: Yes. We offer full OEM/ODM customization services. The frame colors and wood finishes are customizable, and your institutional logo can be printed on the front panel or chair backrest.
Q: How durable are the chair panels?
A: The 18mm multi-layer boards are double-sided with fireproof laminate and sealed with ABS edging, designed to withstand years of daily wear without peeling or swelling.
Q: Are the floor glides suitable for hard floors?
A: Yes. The heavy-duty nylon glides are engineered to glide smoothly on wood, tile, or vinyl floors without leaving scratches and have passed 100,000-cycle friction tests.