TBG是油管及接箍螺纹,是美国API标准中制定的专用螺纹。
每种规格的具体尺寸请查:API 5B-2008 套管、油管和管线管螺纹的加工、测量和检验规范。
圆螺纹油管螺纹量规按螺纹的类型分为 a) 平式油管(不加厚)NU(旧:TBG或NUE); b) 外加厚油管EU(旧:UP TBG或EUE) c)整体接头油管IJ(旧:IJTBG)
4TBG不加厚油管螺纹量规,UPTBG4外加厚油管螺纹量规
外加厚(不加厚)油管螺纹工作规、校对规 |
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规格 |
牙数 |
T.P.F |
锥度 |
牙型角 |
|
1.050
TBG UPTBG |
10 |
3/4 |
1:16 |
60° |
|
1.315
TBG UPTBG |
10 |
3/4 |
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1.660
TBG UPTBG |
10 |
3/4 |
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1.900
TBG UPTBG |
10 |
3/4 |
|||
2
3/8 TBG UPTBG |
8(10) |
3/4 |
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2
7/8 TBG UPTBG |
8(10) |
3/4 |
|||
3
1/2 TBG UPTBG |
8(10) |
3/4 |
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4
TBG UPTBG |
8 |
3/4 |
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4
1/2 TBG UPTBG |
8 |
3/4 |
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4TBG不加厚油管螺纹量规,UPTBG4外加厚油管螺纹量规----部分产品详细参数:
不加厚油管螺纹尺寸(NU或TBG) |
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规格 |
习惯叫法 |
外径 |
中径 |
牙数 |
锥度 |
L1 |
L4 |
A值 |
量规紧密距公差 |
产品公差 |
1.660 |
|
42.16 |
40.596 |
10 |
1:16 |
15.34 |
31.75 |
2牙(5.080mm) |
7.620±0.635 |
管子:P1±3.810mm |
1.900 |
1-1/2"平式 |
48.26 |
46.692 |
18.52 |
34.93 |
接箍 :A+(S1-S)±3.810mm |
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2-3/8 |
2"平式 |
60.33 |
58.757 |
24.87 |
41.28 |
|
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2-7/8 |
2-1/2"平式 |
73.03 |
71.457 |
35.99 |
52.40 |
|
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3-1/2 |
3"平式 |
88.90 |
87.332 |
42.34 |
58.75 |
|
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4 |
3-1/2"平式 |
101.60 |
99.414 |
8 |
40.41 |
60.33 |
2牙(6.350mm) |
9.525±0.635 |
管子:P1±3.175mm |
|
4-1/2 |
4"平式 |
114.30 |
112.114 |
45.19 |
65.10 |
接箍 :A+(S1-S)±3.175mm |
外加厚油管螺纹尺寸(EUE或UP
TBG) |
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规格 |
习惯叫法 |
外径 |
中径 |
牙数 |
锥度 |
L1 |
L4 |
A值 |
量规紧密距公差 |
产品公差 |
1.660 |
|
42.16 |
44.470 |
10 |
1:16 |
18.52 |
34.93 |
2牙(5.080mm) |
7.620±0.635 |
管子:P1±3.810mm |
1.900 |
1-1/2"加厚 |
48.26 |
51.614 |
20.12 |
36.30 |
接箍 :A+(S1-S)±3.810mm |
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2-3/8 |
2"加厚 |
60.33 |
63.697 |
8 |
29.31 |
49.23 |
管子:P1±3.175mm |
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2-7/8 |
2-1/2"加厚 |
73.03 |
76.397 |
34.06 |
53.98 |
接箍 :A+(S1-S)±3.175mm |
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3-1/2 |
3"加厚 |
88.90 |
93.064 |
40.41 |
60.33 |
|
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4 |
3-1/2"加厚 |
101.60 |
105.764 |
43.59 |
63.50 |
2牙(6.350mm) |
9.525±0.635 |
|
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4-1/2 |
4"加厚 |
114.30 |
118.464 |
46.71 |
66.68 |
|
4TBG不加厚油管螺纹量规,UPTBG4外加厚油管螺纹量规
石油量规:API钻杆螺纹量规、API抽油杆螺纹量规、API套管圆螺纹量规、API套管偏梯形螺纹量规、API管线管量规等。
单项仪:螺纹高度检测仪、螺纹锥度检测仪、螺纹螺距检测仪、螺纹中径检测仪等。
油管螺纹量规、抽油杆量规(CYG)、油管螺纹量规(TBG、UP TBG)、套管螺纹量规(短圆型CSG、长圆型LCSG)、套管偏梯形螺纹量规(BCSG)、钻具接头螺纹量规(数字型NC、正规型REG、贯眼型FH)、钻杆量规(DP、UP DP)、管线管螺纹量规(LP)、抽油泵螺纹量规、抽油杆机用丝锥、抽油杆接箍用挤压丝锥、抽油杆接箍用切削丝锥、抽油杆接箍用划钻、挤压油、板牙等。“Assembly螺纹规 | 美国进口 | 石油螺纹规 | 航空螺纹规”详细介绍主要型号有:标准螺纹规:ACME\Stub ACME,MOD ACME,UN\UNC\UNF\UNEF\UNR\UNJ,ANPT,BSPP, BSPT,KEG,M,MJ,NPSC,NPSF,NPSH,NPSL,NPSM,NPT,NPTF;API5B石油螺纹规:LP管线,TBG\UP TBG套管,BUTTRESS套管偏梯形,CSG油管;API6A石油螺纹规:Non-Upset Sharp Vee;API7-2石油螺纹规:NC数字型,IF内平型,FH贯眼型,REG正规型;API11B石油螺纹规:Sucker Rods;API11AX石油螺纹规:B\L Connection;其他石油螺纹规:BPV,Buttress Improved,Extra Hole,Full Hole,Internal Flush,PAC Tools, Regular H90,Slimline H90;设置校对螺纹规Setting Plug,LH螺纹规,进口螺纹规,可调式螺纹规Split Thread Gage,整体式螺纹规Solid Thread Gage ,标准螺纹规Standard Thread Gage,非标定制螺纹规Modified Thread Gage;光滑塞规、环规、锥度规、Pin规;主要品牌有:GSG Gage,HEMCO Gage,PMC Lonestar,Gage Assembly,Vermont Gage, Meyer Gage,PMC Mercury,Van Keuren,,Pennoyer-Dodge,Regal Cutting Tools,Swanson,Tru-Thread,国内成量,哈量,斯特瑞,陕西宏峰,陕西宝石等品牌螺纹规。主要规格有:10-24UNC-1B/2B/3B/1A/2A/3A,1/4-28UNF-1B/2B/3B/1A/2A/3A ,5/16-18UNC-1B/2B/3B/1A/2A/3A,5/16-32UNEF-2B/2A,3/8-16UNC-2B/2A,7/16-20UNF-2B/2A,1/2-13UNC-2B/2A,5/8-11UNC-2B/2A,5/8-18UNF-2B/2A,11/16,3/4,7/8,-14UNS-2B/2A,15/16-20UNEF-2B/2A,1-1/8-12UNF-2B/2A,1-1/4-12UNF-2B/2A,1-3/8-8UNC-2B/2A,1-1/2-12UNF-2B/2A,1-3/4-12UN-2B/2A,2-32UNEF-2B/2A,2-1/4-20UN-2B/2A,2-1/2-6UN-2B/2A,2-3/4-16UN-2B/2A,3-3/4-12UN-1B/2B/3B/1A/2A/3A,M4.0/M5/M6/M7X.50/.70/.75/.80,M8.0/M9.0/X.75/1.00/1.25,M10.0/M11.0/X.75/1.00/1.25/1.50,M12.0/M14.0/M15.0/M16.0X1.50/1.75/2.00,,Tr8/Tr10,Tr10/ Tr12/Tr16X1.5/2/3/4,Tr20,Tr24,Tr28,Tr32,Tr36,RC1/16,RP1/8,G1/4,G1/2,PT3/8,PT3/4,R1/8,R3/4,1/2BSW,3/4BSF,1/4NPT,1/2NPT,7/8-5ACME-2G-LH,7/8-6ACME-2G-LH,7/8-8ACME-2G-LH,1-6ACME-2G-LH,1-5ACME MOD15°-2G-LH,2-6STUB ACME-2G,4-3 ACME-2G,1/8 LP,3/8LP,1/4LP,3/4LP,1/2LP,1"LP,1 1/4"LP,1 1/2"LP,2"LP,2-4 BPV-LH,2 1/2-4 BPV-LH,3-4 BPV-LH,4-4BPV-LH,5-4BPV-LH,NC38 (3.500IF) ,NC46 (4 IF) ,NC46 (4.5 XH),NC50 (4.5 IF) ,NC50 (5 XH) ,1 1/2SHARP Vee,2-1/2SHARP Vee,2-3/8TBG,2-3/8UP TBG,2-7/8TBG,2-7/8UP TBG,3-1/2UPTBG,3-1/2TBG,4-1/2 TBG,4-1/2-8 UP TBG,4-1/2CSG,5-1/2CSG,7CSG,9-5/8Buttress
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