1. The flange should have sufficient strength and must not be deformed when fastened. The sealing surface of the flange should be flat and clean, and the oil and rust spots should be carefully cleaned during installation.
2. The gasket should have good oil resistance and anti-aging performance, as well as relatively good elasticity and mechanical strength. For installation, gaskets of different cross-sections and sizes should be selected according to the shape of the joint and placed correctly.
3. The fastening force of the flange should be uniform, and the compression of the rubber pad should be controlled at about 1/3.
Post time: Mar-16-2023