Lining material for Thermal Expansion
Lining material for Thermal Expansion
(OP)
Hi
We have DN80 PVC-U pipework hanged from the Galvanized Steel clamps shown in this picture. I need to select a lining material that allows lateral movement due to thermal expansion.
can somebody nominate a suitable lining material?
Thanks
We have DN80 PVC-U pipework hanged from the Galvanized Steel clamps shown in this picture. I need to select a lining material that allows lateral movement due to thermal expansion.
can somebody nominate a suitable lining material?
Thanks





RE: Lining material for Thermal Expansion
Richard A. Cornelius, P.E.
WWW.amlinereast.com
RE: Lining material for Thermal Expansion
http://info.pipingtech.com/register-for-webinar?ut...
The typical sliding materials:
http://www.pipingtech.com/technical/articles/slide...
However, you would probably be better served with a roller hanger than a clamp:
http://www.pipingtech.com/products/ptpcat/support/...
RE: Lining material for Thermal Expansion
RE: Lining material for Thermal Expansion
There are actually two pipes. Both pipes are double contained. DN25 in DN80. PVC-U. sch.80. Inner pipes carry chemicals (Ferric Chloride & Caustic Solutions)
Temperature range is 0 - 45 degrees Celsius.
RE: Lining material for Thermal Expansion
Richard A. Cornelius, P.E.
WWW.amlinereast.com
RE: Lining material for Thermal Expansion
The chemicals are in inner pipe. the liners come into contact with the outer pipe only.
RE: Lining material for Thermal Expansion
Richard A. Cornelius, P.E.
WWW.amlinereast.com
RE: Lining material for Thermal Expansion
"The important thing is to never stop questioning" - Einstein
RE: Lining material for Thermal Expansion
Why you have a pipe in pipe system made of the same material is not clear unless this is simply for double containment??
Remember - More details = better answers
Also: If you get a response it's polite to respond to it.
RE: Lining material for Thermal Expansion
Piping Design Central