NPT Fittings — National Pipe Tapered Thread Guide
National pipe tapered (NPT) threads are a U.S. standard for tapered threads used on pipes and fittings to effectively seal pipes for fluid and gas transfer.
Other fitting tiles
NPT
National pipe tapered threads have been widely used for over 100 years. NPT is a U.S. standard for tapered threads used on pipes and fittings. They are used to effectively seal pipes for fluid and gas transfer. The nominal pipe size can be identified by physically measuring the thread diameter, then subtracting 1/4″.
They are available in iron or brass for low-pressure applications and carbon steel and stainless steel for high-pressure.
Fitting Tiles
Our Fitting Tiles are a simple format for assisting customers in identifying fittings and adapters. The color guide is on the rear decal of the Easy Pack case. The design allows new customers and green employees to identify the adapter family quickly. In addition, a Q.R. code is available to read tutorials, watch thread videos and gain more knowledge.
