What is the scientific name for rust or corrosion? How do you explain the delaminating of a steel beam that has been exposed to moisture. I need to talk to a group of kids about this, and I just don't want to say it rusted. PS this is totally out of my field, but have been asked to do this as...
I am working on a house that appears to be experiencing a passive heat exchange problem. The home is new and this is the first winter use of the in floor heat system. The house is built with plastic tubing run between the floor joists and the basement ceiling deck. Hot water is circulated...
Is there any other manufacturers that produce a product like the RedValve TideFlex check valve unit. I am looking for an 8" unit and I would like to compare product and price.
The unit will be used on a potable water reservoir overflow pipe. It is more of a security unit and to keep critters...
I am to install new piping within an existing potable water reservoir.
1. Is there a recommended material to use? I am not concerned with pressure or flow.
2. I am considering using Ductile Iron pipe. Is Ductile Iron pipe acceptable?
3. Is there any problems with material coatings during...
I am with a Forensic Engineering Firm. We are investigating a failed check valve. The one in question is a CheckMate CV-200 by Liberty Pumps. I need a similar valve to disassemble. This valve has a yellow sticker and is round with a glued together body. Does anyone have one in stock or know...
I am with a Forensic Engineering Firm. We are investigating a failed check valve. The one in question is a CheckMate CV-200 by Liberty Pumps. I need a similar valve to disassemble. This valve has a yellow sticker and is round with a glued together body. Does anyone have one in stock or know...
