How-To Blogs & Videos

What's the deal with measuring pipe threads? Do you order the wrong size and wonder why? This very easy rule will save you headaches for the rest of your pipe measuring life. 3/4" NPT pipe refers to the nominal INSIDE diameter of the pipe, not the outside diameter.There are several types of pipe thread fittings, each designed for specific applications and purposes.Here are some common types: 1. Tapered Threads: These threads are used for creating a tight seal and are often found in pipe fit …