American Society of Mechanical Engineers National Pipe Thread Taper (NPT).
Pipe size, Thread density · Thread pitch, Approx.
This engineering reference chart is of the National Standard Taper Pipe Threads
Size NPT and Includes both External and internal Pipe Thread Data.
NPT pipe threads - dimensions according ANSI/ASME B1.20.1.
NPT Thread Data Chart. thread_data_chart. slogan. products | price lists | catalog
| technical information | msds & certifications | conversion tables | quality ...
NPT Pipe Thread Dimensions Calculator was developed to show basic
dimensions of general purpose NPT pipe threads (inch) according to ANSI/ASME
How to Determine NPT (National Pipe Thread) Size. Male NPT is denoted as
either MPT or MNPT. Female NPT is either FPT or FNPT. Pipe thread sizes do not
Machine Shop Precion, Inc. Basic Dimensions for NPT thread. The American
National Standard Taper Pipe Thread (NPT) is used to join pipe and fittings.
For example, a 3/4" NPT pipe thread has an outside diameter of 1.050 inches. ...
of the thread at "A"; Find figure nearest this dimension in column 1 or 2 of chart.
The dimension in column 3 will be your nominal pipe thread size. ... common
pipe thread sizes exist, the tapered National Pipe Thread (NPT) and the straight ...
Tap size, Threads per inch, Drill size w/ taper pipe reamer, Drill size w/out taper
pipe reamer, Straight pipe threads. 1/16. 27. 15/64. D. 1/4. 1/8. 27. 21/64. Q.