What should be paid attention to when installing the gasket

When the gasket is installed, what matters need to be paid attention to can ensure a better installation of the gasket, let the editor of the gasket manufacturer take everyone to understand together!

1. Before installation, carefully check the quality of flanges, bolts, nuts and gaskets, carefully check the installation status of flanges or sockets, and check whether the metal spiral gasket has defects such as deviation, wrong opening, open mouth, and wrong hole.

2. The surface of the flange or sealing position must be clean and tidy, and mechanical residues are not allowed to adhere to the gasket surface, bolts, and external threads.

3. The oil-resistant sealing gasket cannot be installed sideways, and the force should be uniform.

4. When tightening the nut, the graphite gasket manufacturer applies force evenly, and the bolts should be tightened symmetrically and evenly in 2 to 3 times, so that the gasket is evenly stressed. performance and characteristics.