Dongguan Hengtaichang Intelligent Door Control Technology Co., Ltd.
"Quality first, customer first and credit-based" Customer satisfaction is our eternal goal.
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| Max size of sectional garage door | width 10000mm,height 10000mm |
| Opening speed | 0.2-0.3m/s,(faster up to 0.7m/s) |
| Door panel | 42mm in thickness and 500mm in height, color: white (RAL9002) |
| Torsion spring use life | less than 30,000 times |
| Foaming material of filling in door panel | The interior is filled with high-density Japanese Dongcao polyurethane foaming material with excellent thermal insulation |
| performance (foaming density 48kg+2kg /m). | |
| Track of the door | C - shaped track made of 2mm thick galvanized steel sheet. |
| Safety device | three device,it is anti-wire rope breaking device, bottom airbag device and torsion spring anti-breaking function. |
| Steel plate coating | The door plate is made of 0.4mm thick galvanized color steel plate, surface roller coating, coating thickness is 25 m. |
| Motor | inverter motor and HMI intelligent control system |
| Level of Wind Load Resistance | The wind resistance of the door plate under 4*4 m is 700 Newtons /m2.Gb standard is 11 level wind. |
| Acoustical insulation | |
| Other information | Hand switch, manual can be pulled up with a chain after it will be used of back doors without power |
Why Choose Us?
Customers satisfaction is our eternal goal. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
Over the years, our company has been working with the well-known manufacturers work closely with gated, has introduced the latest and most sophisticated production equipment of various volumes gate. The use of superior Quality raw materials and high-quality components, and adhere to the " excellence, precision production" product concept, to ensure the production of a variety of beautiful rolling door products Generous, easy operation, security, security, durability, quality assurance. We spirit of "honesty, quality first, customer first, service leader," the case Purpose, passion for the community to provide the safest customers the best a variety of roll gates, but also provide comprehensive maintenance service.
