Thread Gauge for sucker rod and tubing

Short Description:

Our Thread Gauges for sucker rods and tubing are meticulously designed and manufactured to meet the highest industry standards. These gauges play a crucial role in ensuring the precision and compatibility of threads, contributing to the efficiency and safety of oil and gas operations. With over 25 years of expertise, our company takes pride in delivering top-notch quality control instruments that undergo rigorous testing to guarantee accuracy and durability.

Whether for routine maintenance or new installations, our Thread Gauges provide a reliable solution for assessing thread integrity and ensuring a secure fit between sucker rods and tubing components. Backed by a team of skilled professionals and state-of-the-art manufacturing facilities, we are committed to providing products that meet and exceed the expectations of our global clientele. Trust in the accuracy and reliability of our Thread Gauges for optimal performance in your oil and gas operations.

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Product Detail

Product Tags

Sucker Rod Thread Gauge

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

Straight Thread Gauge Series

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

Double-End ACME Trapezoidal Thread Gauge

Geological Core Drilling Rod Thread Gauge

Sharp Vee Thread Gauge

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

German Standard Conical Pipe Thread Plug Gauge

German Standard Conical Pipe Thread Ring Gauge

Special Thread Gauge

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
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

API SPEC 5B

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

API SPEC 7-2

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