产品名称:
编号:石油套管偏梯形螺纹工作规/校对规/锥度规
所属分类:石油套管螺纹量规
石油套管偏梯形螺纹工作规 / 校对规 / 锥度规 API SPEC 5B BUTTRESS CASING WORKING/MASTER/TAPER GAGES |
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规格 SIZE |
外径 Outer Dia. |
牙数 T.P.I |
T.P.F |
锥度 TAPER |
牙型角 ANGLE |
4 1/2 BCSG/BTC |
114.30 |
5 |
3/4 |
1:16 |
3°,10 ° |
5 BCSG/BTC |
127.00 |
5 |
3/4 |
||
5 1/2 BCSG/BTC |
139.70 |
5 |
3/4 |
||
6 5/8 BCSG/BTC |
168.28 |
5 |
3/4 |
||
7 BCSG/BTC |
177.80 |
5 |
3/4 |
||
7 5/8 BCSG/BTC |
193.68 |
5 |
3/4 |
||
8 5/8 BCSG/BTC |
219.08 |
5 |
3/4 |
||
9 5/8 BCSG/BTC |
244.48 |
5 |
3/4 |
||
10 3/4 BCSG/BTC |
273.05 |
5 |
3/4 |
||
11 3/4 BCSG/BTC |
298.45 |
5 |
3/4 |
||
13 3/8 BCSG/BTC |
339.73 |
5 |
3/4 |
||
16 BCSG/BTC |
406.40 |
5 |
1 |
1:12 |
|
18 5/8 BCSG/BTC |
473.08 |
5 |
1 |
||
20 BCSG/BTC |
508.00 |
5 |
1 |