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MS-6839

MS-6839
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  • Features

1557975289495016546.pngGuangdong Shunde Mingshi Chair Manufacturing Co., Ltd.


    

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MS-6839 Product Description

First, the product picture

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Second, technical parameters

1. Seat and back sponge: The back sponge adopts compressed space cotton, which is soft and non-deformable. The seat cotton is made of high-quality PU foam material with high-density cold foam setting. The seat density is 60KG/M3 and the back density is 30KG/M3. With insulation, heat insulation, sound absorption, shock absorption, anti-static, good ventilation and so on. 

★The number of flips of the seat is ≧250,000 times, and the weight of the seat is 4801480N. 

 The sponge material is high-purity, and the rebound rate of the sponge body is as high as 52% (without spring rebound). The sponge never deforms and never collapses. 

2. Seat and back inner plate: It is formed by high-quality splint by die bending and has a thickness of 12 mm. The screws are fixed to the double-sided buckle and the watermelon nails are fixed, never falling off. 

3. Backing rubber shell: It is made of high quality PP (polypropylene) multi-element composite material by die casting and has a thickness of 3mm. 

4. Seat rubber shell: It is made of high quality PP (polypropylene) multi-element composite material by die casting and has a thickness of 4-6 mm. 

5. Fabric: The seat and back material are made of high-grade special fabric and artificially sewn. Anti-fouling, anti-fading, can not afford the ball.The appearance is flat and does not wrinkle. The combination of fabric and sponge is made of “high temperature resistant, low temperature resistant and strong environmentally friendly glue” and mature drawing process, which is firmer and more beautiful. 

6, backrest elevation adjustment: according to the specific viewing needs of the theater, adjust the backrest of the backrest and fixed. 

7. Return function: The seat bag is returned from its own weight . The seat support shaft is a cold-drawn round tube with a diameter of 19mm and a wall thickness of 2.0mm. It is strong and strong. 

8. Handrail: It is made of high quality PP (polypropylene) multi-element composite material by die casting. The armrests are wrapped in high-quality fabrics for a comfortable touch. Vertical load is more than 130 kg. The movable armrest can be pulled up for easy use. 

9. Hanging code: The seat cushion fixed hanging code is cold rolled steel with a thickness of not less than 4mm, which is firm and strong. 

10. Embroidery: The backrest can be used for embroidery such as LOGO and seat number. 

11. Foot bottom plate: It has been treated with [reinforced lacing] (with patent) , so that the bearing capacity of the "most deformable and damaged part" of the seat is doubled (as shown in the comparison chart below), and the thickness of the tensile plate is 2.0 mm. It can also be equipped with our patented reinforced lacing and dust-proof [three-hole fixed] station foot, which has better grip, better stability, better appearance and better hygiene (see below). .

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12. Station foot: The foot tube is formed by carbon dioxide welding using 80 mm X40 mm XT1.5 mm high quality square tube. All hardware parts are processed by grinding, polishing, descaling, phosphating, electrostatic powder spraying, high temperature furnace. Guarantee salt spray for 400 hours or salt bath for 100 hours, paint film corrosion resistance test does not rust, paint film adhesion exceeds two levels.