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.
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.
NPT Thread - American Standard Taper Pipe Thread (ANSI/ASME B1.20.1),
Taper 1:16. Thread Form Data - Basic Dimensions of American National
Reference Charts. Bolt Thread Size Chart; |; Standard Pipe Sizes; |; American
Pipe Threads (NPT); |; Profiles for Various Standard Threads ...
NPT Thread Data Chart. thread_data_chart. slogan. products | price lists | catalog
| technical information | msds & certifications | conversion tables | quality ...
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.
NPT Pipe Thread Dimensions Calculator was developed to show basic
dimensions of general purpose NPT pipe threads (inch) according to ANSI/ASME
Pipe thread fittings seal using a metal-to-metal connec- tion. The metal ... Using a
liquid thread sealant for NPT connections is ... Thread Size Chart (Male). NPT ...
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