What is the center-to-end length on a 3,000# 2'' SW 90 ELL?

The center-to-end length of a fitting, such as a 3,000# 2" Schedule 40 (SW) 90-degree elbow, is a specific measurement that is essential for accurately determining how much space the fitting will occupy in a piping system. This measurement is taken from the center line of the pipe to the end of the fitting.

In this case, for a 2" elbow, the industry-standard center-to-end length is typically 2 3/8 inches. This dimension is critical for proper fitting and alignment within a piping layout, ensuring that the pipes connect correctly without causing undue stress or misalignment in the system.

Understanding this measurement helps pipefitters accurately plan and install piping systems, facilitating seamless workflow and improving the overall integrity of the installation. The other answers, while they might reflect common measurements for various fittings or applications, do not accurately represent the center-to-end length for a 2" 90-degree elbow, making them less relevant in this context.