Package Management. The CPT codes are an American Medical Association (AMA) copyrighted product. Their use is governed by the terms of the agreement between the Department of Veterans Affairs and the AMA.
Princeton's WordNet(0.00 / 0 votes)Rate this definition: pipefitting, pipe fitting(noun) fitting consisting of threaded pieces of pipe for joining pipes together. Pipe fitting. Pipe fitting is the occupation of installing or repairing piping or tubing systems that convey liquid, gas, and occasionally solid materials.
A compression fitting is a type of coupling used to connect two pipes or a pipe to a fixture or valve. It consists of three parts... the compression nut, the compression ring, and the compression seat. As you can see in the diagram at the left, the nut is slid onto the pipe, followed by the compression ring.