SIGMA’s Engineering team together with the company’s product managers have developed a series of installation videos to facilitate easy install…
“Towards the beginning of 2020, SIGMA Corporation began working on the Butler Boulevard Reclaimed Water project in Jacksonville, FL with…
SIGMA Corporation is proud to highlight the One-Lok Model SLCE wedge action restraint for 42″ & 48″ PVC pressure piping.…
Currently available in sizes 42” through 64” SIGMA is the leading supplier of Pipe Restraint Products to the North American…