Main technical standard parameters

Structure

1. The seat is mainly composed of armrest, backrest, seat and connecting flipping mechanism.
2, this seat can produce movable back seat.

Performance, features

1, the back shell, backing are modified engineering polypropylene molding, unique shape, elegant appearance, stable structure, the back shell can be installed seat plate.
2. The soft core of the chair back is formed by a high resilience polyurethane cold foam mold, foam density, comfortable seat, the backrest skeleton is made of PP plastic and injection molding process, the backrest elastomer uses high-grade polyurethane cold foaming process, and the back cover shell uses PP plastic and injection molding process. The fabrics are handmade, seiko fine sewing, more elegant. The chair back can be provided with an active mechanism, the chair back active spring is 2.5mm steel plate spring, and the active back can be reclined 100-120mm.
3, : The chair is made of high rebound cold foam polyurethane and steel structure skeleton molding, built-in "S" spring, the foam density of the chair is 45 kg/m3, wrapped with flame retardant fabric, to ensure the maximum contact between the human body and the chair surface, with the ideal effect, comfortable seat, more elegant.
4, the seat is flipped by the counterweight rebound device, the counterweight is accurately tested and installed, accurate return, stable and no noise. The audience holds coke and popcorn in their hands, and only uses the light force of the legs to easily sit, which does not need to be opened by hand, with simple structure, no maintenance, and the number of rebound times can reach 100,000.
5, the upper handrail is the engineering polypropylene injection molding handrail, for the convenience of customers, the front end is equipped with a cup holder, and can be lifted. Handrail feel comfortable, outer sealing cap, no dust, beautiful. The side sealing plate is installed on the outside of the side armrest. The side sealing plate is made of wooden multi-layer board with cloth sponge package to increase the overall beauty of the seat. The side sealing plate can be installed on the row plate.
6, all metal surfaces of the seat are sandblasted, rust removal, and then electrostatic spray treatment.
7, the automatic rebound of the seat is made of 45# high-quality steel seat shaft, the shaft bracket is nylon injection molded parts, and the shaft sleeve is made of high-quality nylon material.
8, the seat fabric a variety of colors, varieties for customers to choose and can do flame retardant treatment, its flame retardant performance is B1 level standard.
9. All connecting fasteners (bolts, nuts, self-tapping nails, rivets, etc.) are made of national standard parts produced by regular domestic manufacturers, and the surface is galvanized or boiled black.
10, the iron foot support is made of Q125 steel pipe, carbon dioxide protection welding process. Column pipe - Welded Q125 steel pipe, bottom plate -2.5m/m cold pressed steel plate, stamping process.