Surveying Buried Piping Systems from Manholes & Vaults
A big part of our job is evaluating the conditions and as-built construction of underground piping systems to determine whether or not ConduFill® is a solution for thermal restoration.
How we do this? We physically enter the manholes so that we can get a look at the buried piping system as it exits the manhole wall(s).
Once we determine that a piping system is a candidate for our technology, we can estimate annual heat losses and put together a proposal to restore the system with our rigid, high-temperature foam insulation.
A view from Above
Below are photos of steam manholes that we have collected over three decades of auditing steam and HTHW piping systems throughout the U.S.
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