Expansion joints, also known as flexible connectors, allow for a resilient connection to be made between pipes and equipment, as well as between sections of piping and ductwork
If you're having trouble finding something here, let us know:
D.J. Gongol and Associates, Inc. PO Box 180
4328 North Dawson
Cumming, IA 50061
515-223-4144
402-965-1306 text
515-981-0581 fax
www.gongol.net info@gongol.net