City Transformer, muffler repair in Tveria

City Transformer, muffler repair in Tveria.
A muffler may be defective in the presence of the following characteristic sounds: knocking and vibration, as well as the bleeding gas sound. In most cases, the muffler malfunction is caused by its breakdown. The muffler is repaired by welding (with the possibility of cold welding, sealant, ceramic tape), after thorough cleaning of the damaged site. Often the repair consists in replacing the faulty muffler with a new one.