Общий каталог FANAR 2021 - страница 338

Technical information i TAPERED TREAD PROFILE EXTERNAL NPT Total thread lenght Effective thread lenght Partial thread profile 600 Pitch 300 300 l0 470 The outer diameter of the pipe 900 900 Convergence (mm) Thread diameter Thread pitch Outer diameter Total thread lenght (inch) (T.P.I) of the pipe (mm) (mm) 1/16 27 7,950 9,896 1/8 27 10,287 9,967 1/4 18 13,716 15,103 3/8 18 17,145 15,255 1/2 14 21,336 19,850 3/4 14 26,670 20,155 1 11.1/2 33,401 25,006 1.1/4 11.1/2 42,164 25,616 1.1/2 11.1/2 48,260 26,040 2 11.1/2 60,325 26,878 2.1/2 8 73,025 39,908 3 8 88,900 41,496 3.1/2 8 101,600 42,766 4 8 114,300 44,036 12 335