Typical operating conditions are 600 degrees F to 750 degrees F, 5†to 80†WG pressure, clean air media, boiler growth contributes to large axial or lateral expansion joint movements depending on the orientation of the joints.
![227](https://usbellows.com/wp-content/uploads/1990/08/227.jpg)
Typical operating conditions are 600 degrees F to 750 degrees F, 5†to 80†WG pressure, clean air media, boiler growth contributes to large axial or lateral expansion joint movements depending on the orientation of the joints.