When joining copper tubing together or to a system component in lieu of a brazed connection, the use of a mechanical connection is not new to our industry. Flare connections have been used for years, ...

Springfield, Mo.-based United Poly Systems LLC is extruding a new line of HDPE pipe in the same sizes as traditional copper tubes and iron pipes for a range of applications, particularly water uses.

GL Plus™ pressurized MED/ACR copper tubing from Great Lakes Copper is available in 10-, 12-, and 20-foot lengths and a variety of sizes, both Type L and K. Each product conforms to ASTM B-280/B-819, ...

Pipe and tubing are used when rigid lines are preferred. No matter which conductor is used, certain requirements must be met. The line must be large enough to carry the flow required, and it must be ...