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Perma-Guard™/SW
Smooth Solid Wall Conduit - Used to protect cables during and after
installation. This is a smooth, solid wall conduit that can be used as
an innerduct or in direct buried applications. When compared to PVC,
Perma-Guard™/SW has 30% less pulling friction and, because it comes in
continuous lengths, has fewer joints. The lower coefficient of friction
means less stress will be placed on the cable during pulling. |