Model: JY-629M
1. The back shell, seat shell and backing are all molded with high-quality engineering polypropylene, with unique shape, elegant appearance and stable structure.
2. The seat soft core is made of high resilience cold foamed polyurethane and the steel structure frame by one-time molding, built-in “S” spring, density ≥40kg/m³, the seat back soft core is made of high-quality molded foam ≥35kg/m³, comfortable seating, the shape of the backrest is artificially refined and processed, which has an effect that cannot be achieved by molding. The fabric is flame-retardant and fire-resistant, and the flame-retardant effect can reach the GB-5022-95 B1 standard.
3. The metal structure of the seat is made of domestic high-quality steel plates and section steels that are molded and then welded with oxygen. The surface of the leaking metal is electrostatically sprayed after sandblasting to remove rust, so that the steel parts have excellent leveling and gloss. Effectively prevent rust and fading.
4. The upper armrest is an additional movable device for the large cup holder injection armrest, which can be raised to meet the needs of different people and increase the use of functions.
5. Comfortable and soft cold mould foam with strong restoring function. The seat is composed of an armrest (including a rolled steel skeleton, a supporting foot, a sealing plate), a backrest, a seat (including a fabric, a steel structural skeleton, and polyurethane foam) and a connection flip structure.
6. Soft conference exclusive seating, with middle height backrest and internal steel structure. Two-leg fixes on the floor, and movable leg can be added. The out cover is wood which is elegant. Every seat has a seat number in the eye-catching position. The numbers is firming installed in the seat and will not fall off. The cup holder could be here as you wish.
Functions:
- Exclusive seating, steel and thermoplastic shells structure, middling height backrest.
- It can be pasted with number plate and cup holder.
- Seat number option.
- Writing tablet option.
- Customized seat color design.
Characters:
Backrest: High–quality polyurethane cold-foamed, the density of foam sponge (45-65kg/m²) is comfortable for human body, to ensure the fabric cloth could stick to the foam. The internal high-quality cold steel and veneer are made to fix up S spring, which make sure every chair is comfortable, durable, non-deformed, and elegant appearance.
Back–board: High quality multiply plywood, burst size of carbine reach china national stands.
Seating-board: High quality multiply plywood, paired with an internal layer of sound-absorbing foam, acoustical seat pans enrich the sound and augment the andience’s listening pleasure.
Out-cover backrest: The out cover of the backrest is made of red beech wood which is smooth and comfortable, and the sound adsorption holes are designed on the shell of the cushion.
Lifting mechanism: Tip- up seat with combination of spring and damping provides the lifetime of quick return, which is less than 25 db.
Foam of cushion: High rebound stereotypes of cold foam sponge, the density of foam reach 35-50kg/m³.
Fabrics: Hemp soft cloth, flame retardant, abrasion resistant, resistance to soiling, antistatic, resistanc to fading, resistanc to transmutation, and comfortable.
Rebound structure: Damping design, reset exactly, low noise, noise level: ≤ 20 decibel.
Arm frame: Q235 steel welded molding, pickling treatment by electrostatic spray forming.
Arm: Beechwood arm, the arm surface is very smooth, feel comfortable.
Writing pad: It is cryptic writing board in right arm, easy to use.
