Flareless fittings are typically used with what type of tubing?

Flareless fittings are primarily designed for use with thick-walled tubing, where their construction and sealing mechanism can effectively handle the pressure and stress associated with high-pressure applications. The unique design of flareless fittings allows for the tubing to be attached without the need for flared ends, making them suitable for thicker materials. This design helps to maintain the integrity of the tubing under pressure and minimizes the potential for leaks.

The advantage of using thick-walled tubing with flareless fittings is that they can provide a more rigid and robust connection, which is essential in industrial applications where reliability and safety are paramount. The nature of thick-walled tubing allows for a stronger grip and secure sealing that is crucial in preventing leaks.

In contrast, thin-walled tubing typically employs flared fittings since they can accommodate the bending and shaping required without compromising structural integrity. Thin-walled structures might not provide the same secure connection needed with flareless fittings, which are optimized for the added strength that thick-walled tubing offers.