Mechanical stress on plastic piping systems is one of the leading causes of premature leaks. Typical pipe clamp products often create unintended fixed points throughout piping systems that permanently lock in stress. To address this challenge, GF Piping Systems (GF) has introduced a new pipe guide and valve support system specifically designed to eliminate stress transfer to plastic pipe caused by normal thermal expansion and contraction, improper installation, or seismic events.
The new Stress Less® pipe and valve support system from GF maximizes the service life of PP, PVDF, HDPE, PVC, CPVC, and ABS industrial piping systems.
Using the new guide system, the pipe only comes in contact with a low friction, molded HDPE insert that allows it to slide easily with minimal stress or wear during each thermal expansion cycle. The pipe never touches any metal bracket, which could potentially cause wear on the piping because of sharp edges. The pipe guide inserts are designed to have a 3mm gap around the OD of the pipe, which allows unrestricted movement of the pipe in the axial direction.
An outer steel hoop provides the necessary strength to support the weight of the piping during a strong earthquake.
