Industrial sectional door are suitable for a variety of exterior and interior doors of buildings. They form a complete operating system through torsion spring tension balance, pulley rail sliding, and electric control of the frequency conversion intelligent control system. More than 6 lifting operating modes can be customized according to the installation environment.

The 40mm thick high-density polyurethane foam door panel of the sectional door has both thermal insulation and impact resistance. The product has the characteristics of beautiful appearance, durability, smooth opening and closing, low noise, sealing and insulation, safety and reliability, and saving space in the factory. It is widely used due to its high practicality and high-end appearance.

Industrial sectional door have high safety. They are generally installed at the factory door to prevent theft and dust. The top and guide rails on both sides of the lifting door are equipped with EPDM sealing strips, which can be fully sealed after closing. The door panel interface is equipped with sealing rubber. Cut off heat and cold transfer and reduce energy loss. The lift door can be installed with a viewing window, allowing full visual operation and real-time display of operating status and fault codes. An airbag is installed at the bottom. During the descending process of the door body, if the airbag at the bottom of the door body slightly touches people or goods, it will immediately react. Lift upward to avoid harm to people and goods. A door-in-door can be installed to make it easier for employees to enter and exit.

Sectional door are designed with different installation methods based on user needs or the size of the building. They mainly include standard lifting, elevated lifting, vertical lifting, and low-level lifting, which not only facilitates factory installation but also saves factory space.