The Externally Pressurized Bellows absorbs a very long stroke that minimizes the number of expansion joints required for a typical installation photoshop cs6 mac full.
Rectangular metal pipe expansion joints are custom-engineered to provide the most economical design that will absorb the thermal movements of the system in which it is installed.
In-Line Pressure Balanced Expansion Joints consists of single or double (universal) bellows to accept the piping induced axial compression, extension and lateral movements.
An oversize bellows with approximately two times the area of the flow bellows is used to create an annular pressure chamber that produces a balancing pressure thrust force.