Installation and maintenance of Steel Airtight Door in china
After the Steel Airtight Door in China is installed, it needs to be safe to use. The overall structure and maintenance of the Steel Airtight Door in China need to be protected. The following will introduce how to maintain it.
When installing Steel Airtight Door in China, it should be installed after the concrete has been poured and dried. The installed door frame and the plane should fit well, and the gap between each part cannot be specified. After the Steel Airtight Door in China is installed, it is necessary to test the installed whole, and use it after passing the inspection. Before the battle, the live door sill and the sealing strip should be installed correctly and fixed firmly. After the door leaf is installed, a comprehensive quality inspection should be carried out in accordance with relevant regulations. The sealing strip should be kept intact and protected with talcum powder, and replaced in time if it is found to be aging. Various transmission parts and screw holes should be oiled and oiled at least once a year.
The above introduces the installation and maintenance of Steel Airtight Door in china, hoping to bring you some help.
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