Introduction to the application prospects of airtight doors, come and collect!

　　What are the application prospects of air-tight doors? Let's take a look together. The market demand for air-tight doors is personalized, the products are diversified, and new technologies and products are continuously being introduced to the market. To reduce production costs, air-tight door companies have improved manufacturing automation. On the other hand, companies have to break away from the decentralized production market order. Higher requirements have been raised for the management window of business processes inside and outside the door.

       The door and window system has become a dominant force in the market, and air-tight doors promote technological innovation and industrial upgrading. In the European market for air-tight doors, various materials such as PVC, aluminum alloy, and aluminum composite air-tight doors are widely used in their application fields. Orders for confidential documents mainly come from maintenance in industrial, commercial, agricultural sectors, non-residential renovations, and new non-residential buildings. In the European market for air-tight doors, according to the approximate order of residential and non-residential building windows, new renovations of existing house doors and windows are almost equally important. As large-scale construction gradually declines, air-tight door companies need to pay attention to the emergence of a similar market in the domestic air-tight door market.

　　What are the methods for installing air-tight doors? Let's take a look together.

　　Air-tight doors are very common doors for us. They have various advantages such as confidentiality, sound insulation, thermal insulation, compression, dust prevention, fire prevention, and radiation protection, and are widely used in many important occasions. Confidential doors are very confidential tool doors, and the choice of materials and installation has very detailed specifications. Many people are not very familiar with the installation of confidential doors, so this article will introduce the installation procedures for Go enthusiasts for everyone's reference when needed.

　　1. The first step is to clean the door opening, removing excess material inside the door opening, ensuring that both sides of the door opening are aligned vertically. Special attention should be paid to cleaning the door opening at this stage. Otherwise, it will affect the subsequent setup.

　　2. Install the top axis of the door frame. Before installing the top axis, check whether the models are compatible and whether there are any damaged areas. If there are missing parts, they should be replaced in a timely manner rather than forced to install.

　　3. Combine three types of steel with screws or rivets. It is essential to tighten them here. Otherwise, if they become loose later, it will be troublesome. Address any issues that need to be resolved promptly.

　　4. To install the ground axis, a square pit of actual size must be opened, mortar poured in, and when fixing the ground axis, use a plumb line to ensure the center of the ground axis bearing is fixed in the center of the ground axis bearing. Proceed to the next step after the cement has dried.

　　5. Install the upper and lower axes of the door body. These steps must also be securely installed and cannot be loose.

　　6. Install the door body and unscrew the anti-theft card screws on the door fan. Apply lubricant to the ground axis, allowing the door fan to open freely and extend its lifespan. Lubricant can also be applied regularly during future use, ensuring ease of use and proper management of door components.

       7. Debug the door fan. The method for debugging the door fan's front, back, left, and right: after opening the cover, you can adjust the screws on the ground axis with a wrench to adjust the up and down position of the door fan. That is, adjust the hex screws on the bottom axis, turning clockwise to adjust the door fan up and counterclockwise to debug the door fan down.

　　8. Tighten the anti-theft card position screws.

　　9. Remember to properly close the installation, adjust the closure switch speed, and check the completed installation work.