Description
Kerotest W.E.I. isolation joints provide a positive leak-free barrier against stray electrical current in
pipelines. The purpose of the fabricated one-piece weld end insulating joint is to isolate specific
sections of pipelines to prevent corrosion caused by electrical currents or interference from other
pipelines and power transmission cables.
The design eliminates the need and the headaches of flanges, nuts, bolts, washers, insulating
kits, labor-consuming bolt-hole alignment, flange leakage, weak fittings and strapping of
fittings.