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TEL： 0086-21-34306245 |
Characteristics description for super large door
The super large door is specially designed for aeroshed, dock, steel-making industry, mineral products processing, fishery and other special industries characteristics for these working condition environment: very large door opening space, very high outdoor wind pressure, damp and cold exterior or flying dust.
| door body size | w60x h40(M) or larger size |
| speed | open/close 0.3-0.6 m/s |
| door curtain thickness | double layer 0.8mm |
| transparent window | optional |
| guide rail | 15mm Hprofilesteel |
| control system | frequency conversion control |
| protection system | anti-falling protection system failure self-checking system |
The super large door is the electric door lifted by the vertical folding , the dimensions can be made according to the concrete door opening , without maximum dimension limit ; it can have the independent self-support structure , the material of its door panel are double -layer polyester fiber base cloth , and the obvious round steel pipe ,wind resistant strip ,load-bearing base cloth and strong wind pressure are lined in it . Therefore, the super large door is most applied in to the above special large-scale door opening of industrial customers.
the flexible sealing of bottom and side of super large door can effectively prevent the dust from corroding , and the electric control system consists of the sealed motor , which guarantees the stability of electric system .at the same time , lift the structure and adjust the dimensions and position of beam and wind resistant strip through the vertical folding , and the super large door can basically resist the wind pressure of any intensity .
The super large door is equipped with the high sensitity electric induction protection device in the bottom; if the protection device induces any obstacle, the door will immediately stop and return to the original position.
