Uniform distance between underground electrical conduits prevents localized overheating and mutual thermal interference between power cables. Implementing HDPE Duct Spacer creates fixed, standardized gaps across the entire length of the trench network. This separation allows cooling media, backfill sand, or concrete slurry to flow completely around every individual pipe. As a result, cable current-carrying capacity is maximized while minimizing thermal breakdown of cable insulation over time.
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