Professional knowledge about segmented lifting doors

The entire door frame of the sectional lifting door is divided into 2-3 slide rails for operation. That is, the sectional lifting door is composed of several segmented door frames, and the door frame is composed of a single door frame. Compared with industrial lift doors, their rise and fall are not limited by the installation space on site, and can be adjusted according to the installation requirements. Choose various lifting methods such as turning, vertical, and upward according to the installation conditions on site. Since the sectional lifting door is composed of several door frames, if the door frame is damaged during the use of the lifting door, we only need to By replacing one of the door frames, you can completely resume use without replacing the entire lifting door, saving money and effort. In addition, segmented promotion also has a variety of high-quality features. Step by step improvement skills are shared with you.

1. Characteristics of segmented lifting doors:

1. Safety Safety maintenance:

The bottom end of the segmented lift door is equipped with airbag protection as standard, and infrared electricity can be raised on the slide rail or pole, which is more secure. To ensure the safety of the operator, there are also three major protection devices: torsion spring anti-breakage, galvanized steel wire rope anti-fall, and rail end hydraulic buffer to ensure the safe operation of the segmented lift door.

2. Complete functions:

The sectional lifting door provides a variety of optional equipment. For example, customers can choose side doors and small windows according to their needs. In addition, they can also choose matching colors according to the main color of their industrial buildings. .

3. Thermal insulation characteristics:

Segmented lift door tells you that the frame of the sectional lift door is made of two-sided color steel tiles (alloy profiles and metal materials can also be customized according to needs), and the middle of the door frame is filled with density. It is made of high-quality (48kg/m3) foamed polyurethane material and is sealed with vulcanized rubber strips all around, which has very good thermal insulation properties.