Common faults of plate flange

　　In the continuous production of modern industry, plate flange will inevitably leak due to the influence of medium corrosion, erosion, temperature, pressure, vibration and other factors. The leakage of plate flange is easily caused by the errors in the dimension of sealing surface, aging of sealing elements and improper installation and fastening.

　　If the plate DIN2576 PN10 DN80 Stainless Steel FF Plate Flange leakage problem can not be treated in time, the leakage will expand rapidly under the erosion of the medium, resulting in material loss, production environment damage, leading to shutdown of enterprises, causing huge economic losses. If it is toxic, harmful, flammable and explosive medium leakage, it may also cause personnel poisoning, fire and explosion and other major accidents.

　　The traditional methods to solve flange leakage are replacing sealing elements and smearing sealant or replacing plate flange and pipes. However, this method has great limitations, and some of the leakage is limited by the requirements of working environment safety, so it can not be solved on site. Polymer composites can be used to plug the leakage in situ, among which the relatively mature system of plate flange is applied.

　　It is a very ideal method, especially in flammable and explosive occasions, but also shows its unique advantages. Polymer composite technology construction process is simple, safe, and low cost, can solve most of the problems of plate flange leakage for enterprises, eliminate potential safety hazards, and save more maintenance costs for enterprises.