Galvanic Isolation

Gentlemen:

involved with installation of carbon steel and stainless steel piping. piping is 150# class, and line sizes are 4 thru 10 inches. is there a need for galvanic isolation between dissimilar spools?

thank you for your help.

Thomas G Laupa PE
Senior Engineer - Ondeo Nalco Applied Services Office Address: One Ondeo Nalco Center, Naperville, IL, 60563 Courier Address: 1003 Remington, Fort Collins, CO, 80524 970-227-5127
800-493-5009 fax Received on Fri May 30 07:35:00 2003