Riser Duct or Riser Innerduct is a flexible, non-metallic, corrugated raceway used for effective interior cable and fiber optic management. Premier Corrugated HDPE is manufactured from High Density Polyethylene (HDPE) and is intended to be placed inside of existing innerduct. It's ideal for pulls under 1000 ft. and is designed to reduce surface contact when pulling cable. It also protects and segregates fiber cables in cable tray throughout telecommunications spaces and pathways. ▲ Installation along with bridge: COD with UV protection. To ensure all specifications are met, consult the specific cable specification sheet for the cable you.
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