Epoxy Resin Cast Busway Installation Cases

In long-term immersion or high-humidity scenarios, cast-type busways demonstrate significant advantages with their IP68 protection rating. The epoxy resin sealing structure prevents water molecule penetration, and their salt spray resistance defends against sea breeze erosion. They are suitable for applications such as biochemical tanks in wastewater treatment plants, underground utility tunnels with perennial humidity exceeding 95%, and coastal areas.

In areas such as chemical workshops and petroleum refineries, where flammable and explosive gases (e.g., methane, propane) or strongly corrosive media (sulfuric acid, hydrochloric acid) exist, the solidified insulation layer of cast-type busways can effectively prevent explosive gases from intruding into the interior. Meanwhile, epoxy resin exhibits strong resistance to acids, alkalis, and salts. In the corrosive waste gas environment of pharmaceutical factories, shell corrosion rarely occurs, reducing maintenance costs.

Conductive dust (such as flour and metal powder) is prone to causing short-circuit failures, while the fully sealed structure of cast-type busways can prevent dust accumulation. The power supply system for conveying equipment in open-air shipyards needs to withstand wind, rain, and UV radiation. The UV-resistant epoxy resin casing of cast-type busways can avoid aging and cracking of the insulation layer, thus extending the service life.