www.phcppros.com/articles/7569-gf-piping-system-stress-less-pipe-and-valve-support-system

GF Piping System Stress Less Pipe and Valve Support System
June 1, 2018
The Stress Less Pipe and Valve Support System maximizes the service life of PP, PVDF, HDPE, PVC, CPVC and ABS industrial piping systems by providing proper support.
Using the system, the pipe only comes in contact with a low friction, molded HDPE insert that allows it to slide with minimal stress or wear during each thermal expansion cycle. The pipe guide inserts are designed to have a 3mm gap around the OD of the pipe.
An outer steel hoop provides the strength to support the weight of the piping in normal operating conditions.
GF Piping Systems