A Duct expansion joint include flexible connectors that can be used within DUCT SYSTEMS. The duct expansion joints play an important role in transmission of shock and vibration. They are capable of accommodating thermal movements at a minimal stress within…
If you want to know the many differences between using metal and non-metallic expansion joints and their benefits, you are in the right place. Until the early 20th century, people used only cylindrical joints to join pipes and others