Inside many factories, due to the demand for large vehicles, the size of the gate opening will be relatively large, and the ordinary lifting door can not be too large, so you can use the segmented lifting door product, which is generally divided into two sections or upper, middle and lower sections. This is shown in the figure below. +v:xilangyy
Some special places, such as chemical plants and oil plants, can also customize explosion-proof, explosion-proof parts include motors, control boxes, switch buttons, adapters, line pipes, infrared photoelectrics, etc., and meet the explosion-proof characteristics of BT4 BT6, suitable for Class A, B and C warehouses.
Explosion-proof Sectional Lift Door Choose the advantages and basic performance of the sectional lift door structure.
1.The customized size is large, this sub-section lift door is specially designed for the size of the gate opening, which can be customized to be 10 meters wide.
2.The door panel is equipped with large wind resistant ribs, the whole door panel is equipped with wind resistant ribs, and the middle of the door panel will not invert because of the large size, and can maintain good stability. ‘
3.Switch speed, up and down to 025-0.It operates at a speed of 35ms and switches less than 20 times a day.
4.Thermal insulation performance, the sectional lifting door adopts a laminated door panel, with flame-retardant and thermal insulation polyurethane foam in the middle, and is surrounded by aluminum alloy + EPDM rubber seal, which has good sealing and thermal insulation performance.
Explosion-proof sectional lifting door Explosion-proof sectional lifting door is a high-quality choice for many large gate openings, install this door without worrying about invagination in the middle of the door panel (with wind resistance), and do not worry about instability (higher specification motor), if your door opening size is large, or you need industrial doors inside, please contact for your customized solution**.