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NPT Threaded Plug Weight .14 lbs/100 .18 lbs/100 .33 lbs/100 .52 lbs/100 .78 lbs/100 .92 lbs/100 ... FLANGE & PIPE PROTECTION. INC. Title: NPT Threaded Plugs Size Chart Author: M&P Flange & Pipe Protection Created Date: 8/31/2015 3:28:39 PM ...
National Standard Taper Pipe Threads Size NPT Chart - Includes both External and internal Pipe Thread Data. The taper rate for all NPT threads is 1⁄16 (3⁄4 inch per foot) measured by the change of diameter (of the pipe thread) over distance.
*Ream the hole before tapping with a reamer having a taper of 3/4 inch per foot. Pipe Size is the accepted industry designation and does not refer to either the inside or the outside diameter (ID or OD) of a pipe or a fitting. Dimensions in Inches except where stated; E = Pitch diameter at hand-tight plane.
PIPE / PIPE THREAD DIMENSIONS Nominal Pipe sizes do not match any of its actual physical dimensions. The OD of pipe / fitting must be measured & compared to the table for identification. For example; a 3/4" NPT pipe thread has an outside diameter of 1.050 inches and 14 threads per inch.
NPT Tapered Plugs NPT Size 870' 1.094 1.45 1.735 2.224 2.645 3.319" 3.80 4.27" A .485" .975' 1.215 1.60' 1.87" 2.279" 2805 3.45 3.90" .781 938" 1.125 1.375 ... 750' 750 .438 875" 713-463-6339 | sales@m-p.com www.m-p.com FLANGE Pipe PROTECTION, Title: NPT Tapered Plugs Size Chart Author: M&P Flange & Pipe Protection Created Date:
Full reference for National Pipe Thread (NPT): Drawings, Symbols, Formulas, Dimensions, Charts, Tolerances and explanations.
Tap Drill Charts | National Pipe Threads NPT & NPTF NPS & NPSF Pipe Tap Size Pitch (TPI) Drill Size* (inch) Pitch (TPI) Drill Size (inch) 1/16 27 0.242 (C) - - 1/8 27 0.332 (Q) 27 0.348 (S) 1/4 18 7/16 18 29/64 3/8 18 9/16 18 19/32 1/2 14 45/64 14 47/64 3/4 14 29/32 14 15/16 1 11-1/2 1-9/64 11-1/2 1-3/16 1-1/4 11-1/2 1-31/64 11-1/2 1-33/64