JY-715 dismountable bleacher detachable bleacher portable bleacher removable grandstand bleacher

  JY-715  dismountable bleacher detachable  bleacher portable bleacher removable grandstand  bleacher   * Outdoor grandstand ( Chair attached to platform by antirust metal support structure)                                                    *  All metal structure are steel and dealed with antirust.                                * injection molding plastic seats ( PE)      * chair colour could be selected by client; * Width  : 850 cm , Side rails : on top off platform ,Steps : 1 x 1meter in middle,Seats : sportseat in polypro with normal back (+-9cm),Step hight : 200mm,Place per seat : 500mm. Floorcoverage : linoleum.                         * Including three side railing                      * Including curtians at two side of system * Including stairs                                                        The ability of loading: The telescopic not only bear the weight of structure, but also the around the load ≥36kg/m2, For the rail,Horizontal loads≥65kg/m2,Horizontal loads≥100kg/m2. The seat and backrest: HDPE Blow mold craftwith inner steel support,curve design,anti-static,wall thickness: 3mm, Uniform wall thickness ,fabric cushion is optional. Power supplier: Operation Fashion: Remote control, Pendant Control,Power:380V,0.37KW(0.55KW),50HZ, Features: Small impact, Smooth operation, Maintenance Free. Seat beam: Use the high quality of Q235 rectangular tubes 60mm×40mm×3.75mm,The combination of structural steel can be installed apace,the on-site welding is forbidden.Installation,Each structure is made up by the Q235 steel plate which is bending forming the thickness is more than 2 MM. Feet column armrest: Galvanized steel,the steel components is dealed wih the sandblasting,Then use the phosphate cleaning system finish the process of retreatment, powder coating will be operated by the large automatical powder coating production line,the thickness is 80-120μm. The armrest is made by PE,it is nice look and durable. Hinge system: The system is made up by Permanent lubrication connecting rod wall,two Independent hinge and two pcs  two-way function lifting systerm of spring , the hinge system can be operated more than 350,000 times and Lubrication fatigue and bearing wear which can bemeasured won't happen. Chair turnover: Use Pedal device easy to operate, and hard to  damage,avoid danger. Casters: The material of casters of the steel structure of the stand is made by the Polyurethane materials, the beaing capacity of the Double bearing casters is more than 250kg/m2,when it is rolling, it won't leave any track on the floor.     Advantages:       1.We have three-in-one high pressure polyurethane foam-making units with imported core technology.   2.Contemporarily advanced production equipment to ensure our products’ high quality.   3.Our fashion and modern designing products are highly liked by our clients and the market.   4.All the designs are according to the principle of human body engineering, and of cause environmentally-friendly.   5.Five-star after-sales service guarantees our clients’ buying experience and confidence.                     why us?     Unlike some trading companies or small private factories, we are one of the leading professional manufacturers in this field, therefore we own the unique advantages as below compared to our competitors:   1. We do have done a lot of important projects, including 2008 Bei Jing Olympic Games press center hall; PLA General Armament Department Conference Hall, etc. And recently we received the order from 2014 Winter Olympics in Sochi.   2. Providing best cost efficient products to our customers with stable quality and excellent after-sales service.   3. Sustainable quality improving and R&D projects to meet various marketing demand.   4. Fast delivery within 25-30days, convenient and economic inland transportation.     5. More flexible payment terms for option, T/T, L/C etc……   Our goal is “Talent to create the brilliancy together”. Please feel free to contact us!