1. Chair frame: The steel frame adopts round square tube 19.2*32.3*T1.5mm high-quality Q235 carbon iron steel pipe, fully automatic robotic arm welding, strong stability,
the surface is treated with high-speed sanding and rust removal, and adopts high-temperature baking paint spraying technology, the powder coating surface is firm and the paint does not come off.
2. Chair back: Brand-new PP+25% glass fiber, integrated injection molding, upper and lower double-layer backrest design,
ergonomic curve modeling to support specific parts such as thoracic spine and lumbar spine, effectively protecting the waist and back, and preventing sedentary sub-health risks.
The handle design on the backrest is convenient for movement. The backrest adopts a soft bag design, ultra-soft sponge plus high-quality elastic cloth,
weighing 280 square grams, comfortable and breathable, applying 60kg of thrust to it, maintaining 60s, no abnormality
3. Chair seat: using national standard mould foam with high density of 68 and hardness of 45, weighing 0.58kg, using high-elastic and breathable 280-square-gram seat cloth,
comfortable and breathable, equipped with PP engineering plastic dustproof bottom shell.
The 24-hour formaldehyde release is less than 0.120 mg/m2·h, which meets the QB/T 2280-2016 test standard.
4. chair armrest: brand-new PP+25% glass fiber, which can slide 2.5cm back and forth, can meet different sitting postures and people, and effectively relieve fatigue.
5. Foot rubber: nylon rubber plug design to increase ground contact, non-slip and wear-resistant:
6. Function: The cushion can be turned over, folded and stored, saving space
7. Writing pad: high-quality PP + 30% glass fiber thickened board surface is used, and the aluminum alloy bracket is matched with a fine aluminum alloy rotating mechanism,
which can be flexibly rotated and retracted. LOAD-BEEING CAPACITY OF 20KG, WITH HUMANIZED DESIGN OF PEN SLOT AND WATER CUP POSITION |