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 and fixed back seat.

Performance, features

1, the back shell, seat shell, backing are modified engineering polypropylene molding, unique shape, elegant appearance, stable structure, the front of the seat shell can be installed seat plate.
2, the soft core of the seat is made of high resilience cold foam polyurethane and steel structure skeleton molding, built-in "S" spring, foam density is 45 kg/m3, the soft core of the seat is formed by high resilience polyurethane cold foam mold, foam density, comfortable seat, the back skeleton is made of PP plastic and injection molding process, and the back elastomer is made of high-grade flame retardant polyurethane cold foam process. The back cover of the chair is made of PP plastic, 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 seat reversal using counterweight rebound device, counterweight is precisely tested and installed, accurate return, stable, simple structure, maintenance free.
4, handrail feel comfortable, with cup holder, handrail can be turned up. Sealing cap, no dust, beautiful.
The upper handrail is an ABS injection molded handrail. For the convenience of customers, the front end is equipped with a cup holder and can be raised. The side sealing plate is installed on the outside of the side armrest. The side sealing plate is made of engineering polypropylene injection molding external cloth sponge wrap to increase the overall beauty of the seat. The side sealing plate can be installed on the row plate.
5, all metal surfaces of the seat are sandblasted, rust removal, and then electrostatic spray treatment.
6, 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 engineering polypropylene.
7, the seat fabric a variety of colors, varieties for customers to choose and can do flame retardant treatment, its combustion performance is B1 level standard.
8. 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.
9, 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.