The rubber seal pad ring metal winding gasket is important for high temperature, resistant geographical environment, while tetrafluoroid wrapped gasket is important for corrosion resistance. Installation of the ring metal winding gasket:
1. The sealing gasket and flange should be cleaned clean and neat, and there is no scratch, black spots and other defects.
2, the diameter of the sealing gasket should be smaller than the flange, the inner diameter of the sealing gasket should be slightly larger than the inner diameter of the pipe, and the difference between the two inner diameters is generally twice the thickness of the gasket, to ensure that the card is tight, the gasket is sealed. The edge does not extends into the container or pipe to prevent liquidity of liquid in the container or pipe.
3. Sealing gaskets are placed in the Flange, which is important for the shoulder flange especially important;