Environmental Services & Technologies operates under a simple philosophy: If you’re not satisfied, we're not done. AS&T has provided Air Pollution Control, Calibration Services and Heat Exchangers services for 15 years. We offer maintenance agreements to extend the life of your equipment and assure compliance with environmental requirements. We are considered experts in our field.
Heat exchangers are pieces of equipment used to transfer heat between two or more fluids. This process usually involves abundant working or utility media such as water or air that rejects or absorbs heat from a more valuable fluid such as crude oil, petrochemical feedstocks, and fluidized products...
A shell and tube heat exchanger (STHE) is a type of heat exchanging device constructed using a large cylindrical enclosure, or shell, that has bundles of perfectly spaced tubing compacted in its interior. Heat exchanging is the transfer of heat from one substance or medium to a similar substance or medium...
A plate heat exchanger (PHE) is a compact type of heat exchanger that utilizes a series of thin metal plates to transfer heat from one fluid to the other. These fluids are typically at different temperatures...
