API 5B EUT – EUE – UP Tubing & NUT – NUE – Tubing 3/4″ TPF

API 5B EUT – EUE – UP Tubing & NUT – NUE – Tubing 3/4″ TPF

Northern Gauge manufactures API 5B EUT & NUT 8 and 10 round plug and ring gages from 1.050” to 4-1/2”.  All working gages are manufactured in full compliance to API 5B and fully traceable to API reference masters.
·        The 1.315”, 1.660” and 1.900” Integral Joint Tubing Gages are identical to the same sizes in NUT and interchangeable.
·        The 2.063” Integral Joint Tubing Gages are identical to the 1.900” EUT and may be used interchangeably.
·        The 1.050” EUT gages and the 1.315” NUT gages, and the 1.315” Integral Joint Tubing Gages are identical and may be used interchangeably.

    4-1/2" 8 NUE RING GAUGE NIST4-1/2" 8 NUE PLUG GAUGE NIST4" 8 NUE RING GAUGE NIST4" 8 NUE PLUG GAUGE NIST3-1/2" NUE RING GAUGE NIST3-1/2" NUE PLUG GAUGE NIST2-7/8" NUE RING GAUGE NIST2-7/8" NUE PLUG GAUGE NIST2-3/8" 10 NUE RING GAUGE2-3/8" 10 NUE PLUG GAUGE NIST1.900" 10 NUE/ 1.900 IJ RING GAUGE NIM1.900" 10 NUE/ 1.900 IJ PLUG GAUGE NIM1.660" 10 NUE/ 1.660 IJ RING GAUGE NIM1.660" 10 NUE/ 1.660 IJ PLUG GAUGE NIM1.315" 10 NUE/ 1.315 IJ RING GAUGE NIM1.315" 10 NUE/ 1.315 IJ PLUG GAUGE NIM1.050" 10 NUE RING GAUGE NIM1.050" 10 NUE PLUG GAUGE NIM4-1/2" 8 EUE RING GAUGE NIST4-1/2" 8 EUE PLUG GAUGE NIST4 " 8 EUE RING GAUGE NIST4" 8 EUE PLUG GAUGE NIST3-1/2" EUE RING GAUGE NIST3-1/2" EUE PLUG GAUGE NIST2-7/8" EUE RING GAUGE NIST2-7/8" EUE PLUG GAUGE NIST2-3/8" EUE RING GAUGE NIST2-3/8" EUE PLUG GAUGE NIST1.900" 10 EUE/ 2.063 IJ RING GAUGE NIM1.900" 10 EUE/ 2.063 IJ PLUG GAUGE NIM1.660" 10 EUE RING GAUGE NIM1.660" 10 EUE PLUG GAUGE NIM1.315" 10 EUE RING GAUGE NIM1.315" 10 EUE PLUG GAUGE NIM1.050" 10 EUE, 1.315 IJ RING GAUGE NIM1.050" 10 EUE, 1.315 IJ PLUG GAUGE