|
Specification |
GYG 16(5/8”) |
GYG 19(3/4”） |
GYG 22(7/8”) |
GYG 25(1”) |
GYG 29(11/8”) |
|
Working Plug Gauge(T/Z) |
B2,B6 |
B2,B6 |
B2,B6 |
B2,B6 |
B2,B6 |
|
Setting Plug Gauge(T/Z) |
P7,P5 |
P7,P5 |
P7,P5 |
P7,P5 |
P7,P5 |
|
Working Ring Gauge(T/Z) |
P8,P6 |
P8,P6 |
P8,P6 |
P8,P6 |
P8,P6 |
|
Master Ring Gauge(T/Z) |
B1,B5 |
B1,B5 |
B1,B5 |
B1,B5 |
B1,B5 |
|
Ordinary Metric Thread |
M1.0~M300 |
|
Unified Thread Standard (UTS) |
UNC,UNF,UNEF,UN,UNS |
|
Whitworth Thread |
BSW/BSF/Whit.S/Whit. |
|
Metric Aerospace Thread |
MJ |
|
Unified Inch Aerospace Thread |
UNJ |
|
Metric Trapezoidal Thread |
Tr |
|
Unified Inch Trapezoidal Thread |
ACME,STUB ACME |
|
British Buttress Thread |
B.S.Buttress |
|
Unified Inch Buttress Thread |
BUTT |
|
British and Unified Inch Pipe Thread |
55°R,G/60°NPT |
|
Back Pressure Valve Thread |
HBPV Series |
|
Other Non-standard Thread Series |
| SHARP VEE TUBING UPSET /NON -UPSET | |||||
| Nominal Size | O.D | UPSET T.P.I(Teeth Per Inch) | NON -UFSET T.P.I(Teeth Per Inch) | T.P.F (Taper in/ft) | |
| 1-/4 | 1.660 | 11-1/2 | - | 3/4 | 1:16 |
| 1-/2 | 1.900 | 11-1/2 | 11-1/2 | 3/4 | 1:16 |
| 2 | 23/8 | 10 | 11-/2 | 3/4 | 1:16 |
| 2-1/2 | 27/8 | 10 | 11-1/2 | 3/4 | 1:16 |
| 3 | 31/2 | 10 | 11-1/2 | 3/4 | 1:16 |
| 3-1/2 | 4 | 10 | 10 | 3/4 | 1:16 |
| 4 | 41/2 | 10 | 10 | 3/4 | 1:16 |
|
Double Step Seal High Torque Resistance Series Thread Gauge |
|
|
AMMT Series Thread Gauge |
1 MMT, 11/2AMT |
|
Special Number, Regular Connection Series Thread Gauge |
NC33, NC36, NC52, NC53, 63/4REG, 73/4REG |
|
Special Offset Trapezoidal Series Thread Gauge |
27/8 BCSG, 31/2 BCSG, 4 BCSG, 71/8 BCSG, 77/8BCSG |
|
Core Rod Metric Thread Gauge |
φ114.3, φ89 |
|
Screw Drill Tool Series Thread Gauge |
8 7/8-4 1:8, 6 3/4-4 1:9, 7 1/8-4 1:12, 6 3/4-6 1:16 |
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Non-excavation Drill Rod, Coal Mine, Geological Drill Rod Metric Thread Gauge |
D80, D33, CASE6030, φ42, φ60, φ73 |
|
Multi-start Thread Series |
|
|
Other Special Pitch, Taper, Flank Angle, Pitch Diameter Series Thread Gauge |
|
|
BCSG |
CSG |
TBG/NUE |
UPTBG /EUE |
LP |
|
4 1/2"BCSG |
41/2"CSG |
1.050"TBG |
1.050"UPTBG |
1 1/4" LP |
|
5"BCSG |
5"CSG |
1.315"TBG |
1.315"UPTBG |
1 1/2" LP |
|
5 1/2"BCSG |
5 1/2"CSG |
1.660"TBG |
1.660"UPTBG |
2" LP |
|
6 5/8" BCSG |
6 5/8"CSG |
1.900"TBG |
1.900"UPTBG |
2 1/2" LP |
|
7"BCSG |
7" CSG |
2 3/8"TBG |
2 3/8"UPTBG |
3" LP |
|
7 5/8"BCSG |
7 5/8"CSG |
2 7/8"TBG |
2 7/8"UPTBG |
3 1/2" LP |
|
8 5/8"BCSG |
8 5/8" CSG |
3 1/2"TBG |
3 1/2"UPTBG |
4" LP |
|
9 5/8"BCSG |
9 5/8"CSG |
4"TBG |
4"UPTBG |
5" LP |
|
10 3/4"BCSG |
103/4"CSG |
4 1/2"TBG |
4 1/2"UPTBG |
6' LP |
|
11 3/4"BCSG |
11 3/4"CSG |
- | - |
8" LP |
|
13 3/8"BCSG |
13 3/8"CSG |
- | - |
10" LP |
|
16"BCSG |
16"CSG |
- | - |
12" LP |
|
18 5/8"BCSG |
1 85/8"CSG |
- | - |
14D LP |
|
20"BCSG |
20"CSG |
- | - |
16D LP |
| NC | IF | FH | REG | H90 | SLH90 | PAC | GOST | SH | WO | XH | |
| NC10 | NC40 | 23/8"IF | 27/8"FH | 1"REG | 31/2"H90 | 23/8”SLH90 | 23/8"PAC | Z161 | 23/8"SH | 23/8" WO | 27/8"XH |
| NC12 | NC44 | 27/8"IF | 31/2"FH | 11/2"REG | 4"H90 | 27/8"SLH90 | 27/8"PAC | Z189 | 4"SH | 27/8"WO | 31/2"XH |
| NC13 | NC46 | 31/2"IF | 4" FH | 23/8"REG | 41/2"H90 | 31/2"SLH90 | 31/2"PAC | 31/2" WO | |||
| NC16 | NC50 | 4" IF | 41/2"FH | 27/8"REG | 5"H90 | ||||||
| NC23 | NC56 | 41/2"IF | 51/2"FH | 31/2"REG | 51/2"H90 | ||||||
| NC26 | NC61 | 51/2"IF | 65/8"FH | 41/2"REG | 65/8"H90 | ||||||
| NC31 | NC70 | 65/8"IF | 51/2"REG | 7" H90 | |||||||
| NC35 | NC77 | 65/8"REG | 75/8°H90 | ||||||||
| NC38 | 75/8"REG | 85/8"H90 | |||||||||
| 85/8"RE G | |||||||||||