PMEL Forum

K Sections => K5/6 - Physical Dimensional => Topic started by: Excalibrator on 12-08-2010 -- 15:39:15

Title: VK Handbook 37 3 wire Method
Post by: Excalibrator on 12-08-2010 -- 15:39:15
Can anyone help with the equation for 3 Wire Method of Measuring Pitch Diameter Of Taper Pipe Threads?
Its in the Van Keuren Handbook 37.  Using the example for 1/2-14 NPT, I have no problems, but when checking any other size, I am missing something.  Can anyone help? Thanks