Can be patched onsite in the event of a compromise.
Fabric duct expansion joints.
Basic forms of expansion joints.
Usage of fabric expansion joints that are pre assembled onto steel components offers a number of advantages.
Tremendous thermal movement capabilities.
Fluoropolymer flexible element material for fabric duct expansion joints are reinforced with fiberglass and have a ptfe laminate layer of variable thicknesses they have excellent chemical resistance zero porosity and can be used in wet or dry service.
They offer advantages for the pipe work designer as they can absorb movements simultaneously in several directions.
Easy to splice if required once installed.
The fabric expansion joints can also be designed to bridge between round and rectangular ducts.
Combination type expansion joint configuration whether the duct cross sections are round or rectan gular with rounded corners the fabric expansion joint can be designed accordingly.
Further they have almost no reactive forces and require little space.
Replacements can be made within 24.
Lightweight and easy to install.
Installing unit into the duct is quick and easy transport brackets secure the unit into place during the transport and installation process larger units are transported in sections and are.
Fabric belt expansion joint fluoropolymer.