JY-606 офисный стул театральный с письменной

Описание и отзывы

Характеристики

 

 

Specification for Auditorium chair

 

suitable for cinema theatre music hall

 

 

 

Back board:

 

Hi-Q multiply plywood, burst size of Carbine reach china national stands.

 

Backrest:

 

Polyurethane foam covered with high-level shape seat fabric, lined with high quality plywood

 

Seating board:

 

Hi-Q multiply plywood, paired with an internal layer of sound-absorbing

 

Seat Pan:

 

Polyurethane cold mould injection foam within serpentine spring

 

Seat Reset Mechanism:

 

adopt slow rebound damping design

 

Foam:

 

acoustical seat pans enrich the sound and augment the audiences’ listening pleasure.

 

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, resistant to fading, resistant to transmutation, and comfortable.

 

Rebound structure:

 

damping design, reset exactly, Low noise, noise Level:≤20decibel.

 

Arm frame:

 

Q235 steel welded molding, Pickling treatment by electrostatic spray forming.

 

Armrest:

 

beech wood arm with smooth flat top

 

Writing board:

 

high quality PP and easy to take out