Hello, welcome to SUZHOU FYOU PMEC CO.,LTD
!
1） Implementation of standards：API SPEC 5B：2008；
2) Material: GCr15， Measuring surface hardness 60-63HRC;
3) API thread gauge paired standoff deviation: S, S1 = ± 0.635mm;
4）The standoff delivery order: the master gauge - The Working Gauge - Product thread.
5) Comes with the fully parametric calibration certificates traceable.
How to order?
For example:
Pls mark : Working Gauges: 2 3/8 TBG RING&Plug , or 2 3/8 TBG BOX&PIN,
and E-mail to: Edwin@szfyou.com
NON-UPSET (N.U.E) TUBING THREAD WORKING/MASTER/TAPER GAUGES-API SPEC 5B | |||||
SIZE | Outer Dia. | T.P.I | T.P.F | TAPER | ANGLE |
1.050 NUE/TBG | 26.67 | 10 | 3/4 | 1:16 | 60° |
1.315 NUE/TBG | 33.40 | 10 | 3/4 | ||
1.660 NUE/TBG | 42.16 | 10 | 3/4 | ||
1.900 NUE/TBG | 48.26 | 10 | 3/4 | ||
2 3/8 NUE/TBG | 60.33 | 10 | 3/4 | ||
2 7/8 NUE/TBG | 73.03 | 10 | 3/4 | ||
3 1/2 NUE/TBG | 88.90 | 10 | 3/4 | ||
4 NUE/TBG | 101.60 | 8 | 3/4 | ||
4 1/2 NUE/TBG | 114.30 | 8 | 3/4 | ||
