SECOR’s fully-pressure-rated, piggable fittings are considered the top of our fabricated fitting line. Large diameter, heavy wall HDPE pipe, with computer-controlled CNC machining centers, line-bores the pipe to match the pipeline without causing a restriction in the ID of the fitting. Fitting ends are machined to match the dimensions of the mainline pipe. The available Full Flow Cross sizes are listed on the CAD PDFs under Downloads.
Other Full Flow, Piggable Fittings can be found here.