The body of a grit separator that is used to filter waste water or untreated water through so that the grit is separated from the water via gravitational forces. This is simply the main separation section where incoming water flows through the outer channel and treated, uprising water flows...Read more
We had a factory come to us with a need for a cart to move some cylinders around their plant so they didn’t have to lift them from the ground to chest level. The result was this cart with an adjustable base and roller wheels so they could tilt...Read more
This is an example of our along a concrete platform with an attached staircase that features raked BADDRail 1000. This handrail assembles quickly and easily and is our most cost-effective option for anodized aluminum rail.Read more
Our in operation at an Indiana waste water treatment plant. Although we did not supply the winch on this application, the rest of it came to site ready for installation. The flexibility of the Buna-N boot we put on our decanter allows for high angles of retraction on the...Read more
These were a few pieces of welded aluminum handrail we recently produced. It was brought in, fabricated, sent for anodizing, then sent to the field for installation. We were looked to on this project for our experience with welded aluminum railing.Read more
HEC provides successful process and pollution control services for companies in several industries, including petroleum refining, petrochemical, combustion and energy production, inorganic chemical, aggregates, grain processing, textiles, wood products, sewage treatment and many more.