When the plates are arranged and arranged, the air ducts are parallel in pairs, and the opposite plates are not equal in length and width. When the blanking is opened, the edges and corners of the plates shall be connected, and the length, width and diagonal of each plate shall be checked to make its error within the allowable range; After blanking, the two plates opposite to the air duct shall overlap to check the dimensional accuracy. Otherwise, the force on the air duct connection will be uneven, the air duct will be uneven after installation, the flange gasket will be loose, and the system will leak, causing air conditioning load loss and extending the service life.
Improve the processing technology of the vent pipe. Different products have different processing technologies, and the quality after completion is completely different. Therefore, improving the processing technology of the products is of great benefit to us. Only if you continue to improve the overall processing technology, the quality will be better guaranteed after the completion of the project, which is a greater guarantee for our better use of the product in the future.
Stainless steel air duct is used for ship ventilation and air exchange in air conditioning system. After that, it has been gradually expanded, and now it is used in such industries as trains, subways, buildings, and some civil facilities. Therefore, more and more manufacturers attach great importance to it. If it is not required by some environmental requirements, it is not necessary to galvanize the stainless steel air duct. Because stainless steel has good corrosion resistance. It is also important for ordinary iron sheet, because it is easy to rust and corrode.
The above is a detailed introduction to the ventilation pipes in Jinan. I hope it will be helpful to you. If you have any questions, please contact us. We will provide services for you with our attitude http://www.rps-infinia.com