Fittings

A fitting is a connecting part of a pipeline installed for branching, turns, transitions to a different diameter, and also, if necessary, frequent assembly and disassembly of pipes. Fittings are also used for hermetically sealing pipelines and other auxiliary purposes.

Fittings connecting the ends of pipes of the same diameter are called straight, fittings that fasten the ends of pipes of different diameters are called transitional.