pipe integrity


PLIDCO® Sole+MatesTM are designed to reinforce non-leaking, weakened, dented or damaged pipelines. Sole+MatesTM conform to ANSI/ASME B31.4 and B31.8 and the U.S. Department of Transportation requirements.

Longitudinal butt-welding is required for all applications and back-up strips are furnished. For pressure containing applications, the sleeve must be fully seal-welded to the pipeline.

Close block


  • Safe repair method.
  • Supplied for any specified pressure wall thickness and class location.
  • Supplied in various lengths and materials as specified.