Products
D518
1. Chair frame: The steel frame is made of round square pipe 19.2*32.3*T1.5mm high-quality Q235 carbon steel pipe, fully automatic robotic arm welding, strong stability, the surface is treated by high-speed sanding and rust removal, and the high-temperature baking paint spraying process is adopted, the paint surface is firm, no paint stripping, and 2 steel wires are protected to increase the tensile force.
2. Back: new PP+25% glass fiber, integrated injection molding, elastic waist support curve design, upper and lower double back modeling to achieve the support points of specific parts such as thoracic spine and lumbar spine, effectively support the back, prevent sedentary sub-health risks, implicit free structure, so that the back of the chair can lean back 12 ° ± within a certain range, the use of thickened fine hole 300 square gram mesh, breathable and strong tensile force, apply 60kg of thrust to it, keep 60s, no abnormality
3. Seat seat: using a national standard sponge with a density of 68 and a hardness of 45, weighing 0.58kg, using a high-elasticity and breathable 280 square grams of seat cloth, comfortable and breathable, with a PP engineering plastic dustproof bottom shell. The 24-hour formaldehyde emission is less than 0.120 mg/m2 · h, which meets the QB/T 2280-2016 test standard
4. Handrails: It can slide back and forth 2.5cm, which can meet different sitting postures and crowds, and effectively relieve fatigue.
5. Foot plug: Nylon rubber plug is used to increase ground contact, non-slip and wear-resistant
6. Function: The seat cushion is turned up, pushed, folded, and stored to save space
7. Writing board: using high-quality PP+30% glass fiber thickened board surface, aluminum alloy bracket with fine polishing aluminum alloy rotation mechanism, can be flexibly rotated and retracted. Load-bearing capacity of 20KG, with ergonomic design of pen tray and cup position
Classification:
Key words:
D518
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