Auditorium chair

Product Name: ladder training chair

Product model: JT-07L

Standard configuration instructions

● Shape design: HDS human streamline design, in line with human physiology, beautiful and generous structure, sturdy and durable structure, effectively protect students' health, prevent skeleton deformation, muscle sour;

●Handrails: It is made of aluminum alloy by die-casting at one time. The handrails are formed in one piece, and there is no welding in the whole station.

The joint is sturdy and durable, and the polished surface is sprayed, which is beautiful and does not fade;

●Component: It is die-casting with ductile iron, and the outside is covered with PP (polypropylene) corner cover. The appearance is beautiful and generous;

●Return device: mechanical automatic damping slow recovery mechanism, zero noise, zero mechanical failure, durable, never fail:

● Seat board: It is made of high-quality multi-layer rotary cutting veneer by hot pressing of the mold and pressing the fireproof board, and then it is refined by environmental protection paint.

The seat plate and the corner code are connected in a penetrating manner, and the plate surface is provided with a special stainless steel screw sleeve;

●Backboard: The high-quality multi-layer rotary cutting veneer is hot-formed by the die and pressed against the fireproof board, and the upper and lower sides are equipped with a card slot type positioning cold-drawn aluminum strip.

The entire back panel adopts an embedded design to enhance the firmness and aesthetics of the entire seat back;

● WordPad: Lifting type active writing board, the table top is made of high-quality dense multi-layer board with 12 mm thick, double-sided fireproof board, paint edge sealing, edge strip is made of aluminum alloy die-casting, and the card slot is made of aluminum alloy.

●Data network: 5mmA3 round bar, cold steel wire drawing, surface pickling and rust removal, alkali washing and degreasing, phosphating and drying, etc., connected under the writing desk, parallel to the writing desk;

● Screw: All coupling screws are carburized and hardened. Ø12mm explosive glue for chair and floor, M6×60mm self-tapping wire

Solid connection, durable, no swaying;