Carbon Steel Dismantling joint

The half-threaded double flange dismantling joint, also known as the semi-threaded double flange dismantling joint, is a commonly used connecting device in piping systems. This joint is capable of transmitting the pressure thrust (blind force) of the connected components and compensating for installation errors in the pipeline. When axial displacement occurs in the pipeline due to temperature changes, pressure fluctuations, or other reasons, the half-threaded double flange dismantling joint can transmit forces and displacements through its internal expansion and rotation mechanisms, thereby protecting the safe operation of the pipeline.

Applications

The half-threaded double flange dismantling joint is primarily used for loose-fit connections of accessories such as pumps and valves, as well as in piping systems that require pressure transmission and compensation for pipeline errors. It is widely applied in various fields such as petroleum, chemicals, electricity, metallurgy, and water treatment, especially excelling in transmission situations that require high pressure, high temperature, and corrosive media.