In order to ensure the sealing of the system in addition to good sealing materials, the following correct installation methods are also required:
1. The gasket must be placed in the center of the flange, which is especially important on the flange of the flange;
2, to ensure the flatness of the sealing surface and processing accuracy;
3. The connecting bolts must be tightened evenly and symmetrically;
4. Spring washers must be used to ensure uniform load, and torque wrenches are used when tightening bolts;
5. Check and recalibrate the torque of the connecting bolt after one day of system operation;
6. In order to ensure the service life of the gasket, please do not use liquid or metal matrix anti-adhesive agent or lubricant.