restrained joint for concrete to steel pipe
restrained joint for concrete to steel pipe
(OP)
HI,
I was wondering what the usual procedure (if any) was to connect a 72" concrete pipe to a 72" steel pipe? I looked online but didn't find any reatrained joints that would do the trick...
I was wondering what the usual procedure (if any) was to connect a 72" concrete pipe to a 72" steel pipe? I looked online but didn't find any reatrained joints that would do the trick...





RE: restrained joint for concrete to steel pipe
Richard A. Cornelius, P.E.
WWW.amlinereast.com
RE: restrained joint for concrete to steel pipe
RE: restrained joint for concrete to steel pipe
RE: restrained joint for concrete to steel pipe
RE: restrained joint for concrete to steel pipe
Why not just use a Straub coupling? They can be purchased in SS up to about 2200 mm diameter. These joints are very good as they can take a small axial movement, a small rotation BUT ARE NOT VERY GOOD IF THE ENDS OF THE PIPES CAN MOVE LATERALLY (one pipe not in alignment with the other). They can be used if the pipe ends are up to about 60 or 70 mm apart.
Barry Eng