Is The Sectional Door Sturdy ?
1, The sturdiness of the sectional door
The sectional door is a very beautiful door, usually customers will customize the white door. Of course, color customization can also be selected from the RAL color card. To the question of whether the customer cares about solidity, the answer is definitely solid. Because the door panel material is 0.45mm thick color steel plate, aluminum alloy and 304 stainless steel can be customized. These materials are very strong and very heavy.
2. Thermal insulation effect
The middle of the door panel is fill with high-density polyurethane foam material, which has the effect of thermal insulation. Our company has done a thermal imaging test on the thermal insulation effect of this door. The test environment is -20°C outdoors and +18°C indoors. The results showed that there was no frost on the door panel, and the thermal insulation performance did not decrease with the increase of the area of the door panel. Therefore, installing this door can help companies reduce energy loss.
3. Safety effect
The door is fitted with airbags, torsion spring break arresters, wire rope fall arresters, and end buffers. These can ensure that there will be no accidents when the door is opened or closed. Indirectly, it can ensure the safety of the passage of factory personnel.
4, The sectional door small door
The opening speed of the lift door is 0.2-2.3m/s, and it can open normally about 10 times a day. Therefore, customers want to customize a small door in order to facilitate passage. The size of our company’s small door is W800mm*H1800mm.
5. How about Seppes
Seppes is a powerful industrial door manufacturer with a supporting factory area of 17,500 square meters and an annual production capacity of 130 million. At present, the seppes products are export to the United States, Canada, Japan, South Korea, Vietnam, Europe, Australia and other countries or regions. And it is also a supplier of IKEA, Logitech and other companies.