The problem for the attention when doing flange installation

　　1, flange should have sufficient strength, fastening shall not be deformed. Flange sealing surface should be smooth clean install is necessary to seriously clean up oil and rust spots.

　　2, gasket should have good oil resistance and anti-aging properties, as well as good flexibility and mechanical strength. Installation should be based on connections choose different shapes and sizes gasket cross-section, and placed correctly.

　　3, flange fastening force should be uniform.

　　We have adopted advanced production equipment and technologies to manufacture our blind flanges and plate flange, which can not only improve product quality, but also save raw materials. Our products have high strength, good toughness and resistance to corrosion.