The selection of the good price and quality telescopic door should be based on the protection level you consider. If the required protection level is high, you can consider selecting the closed sliding door. The closed sliding telescopic door can block the outside line of sight and is solid and durable. However, from the perspective of confidentiality, the door body should be more than 2m, which can not only block the external line of sight, but also prevent easy climbing, Retractable doors can be considered for other low security level precautions.

After determining the product type of the good price and quality telescopic door, you should also pay attention to whether there is enough space for the installation of the good price and quality telescopic door. Only enough space can ensure the normal opening and closing operation of the door.

The width of the good price and quality telescopic door shall not be less than 80 cm. It is best to find a horizontal ground for installation. If a flat ground cannot be found, a slope of about 30 cm can be allowed. However, the good price and quality telescopic door shall be made of track, and the door opening shall be more than 15 meters. The good price and quality telescopic door with double door split structure is the best.

Precautions for purchasing good price and quality telescopic door:

First, if the good price and quality telescopic door is in the form of translational door, the opening party must reserve a distance of twice the door body, so as to ensure the full opening of the door body.

Second, the installation of the good price and quality telescopic door must be in the middle of the door opening or in the internal measurement, but generally within the range of 6 meters, it is habitually fixed in the internal measurement, so that the door body of the telescopic door can contract freely, so as to ensure that the door will not be reduced, and the access of large and small vehicles can enter freely. If the door opening is greater than 6 meters, this factor can not be considered, However, if it is fixed on the inner side, the size of the door body ordered is the size of the door opening plus the size of the door body after shrinkage.

Third, the swing folding telescopic door is unrestricted.

Proper maintenance of the good price and quality electric telescopic door can extend the service life. Many customers have responded that the failure of the electric telescopic door leads to doubts about the product quality! As long as we understand the product, we can better use the product and extend its service time.

The good price and quality telescopic door has a wide range of applications and is welcomed by the majority of users and consumers. The good price and quality telescopic door can not only manage and maintain the access control of people and motor vehicles, but also ensure the property safety in the area. It is a door product often used at the gates of factories, communities, schools and other regions. The common electric telescopic doors are mostly made of stainless steel or aluminum alloy.