石油钻杆 |


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·钻杆规格目录: |
规格(in) |
公称重量(lb/ft) |
管体外径(D) in mm |
管体壁厚(t) in mm |
钢级 |
加厚 形式 |
工具接头型号 |
公、母接头外径 in mm |
公接头内径 in mm |
2 3/8 |
6.65 |
2.375
60.33 |
0.280
7.11 |
E |
EU |
NC26
(2 3/8 IF) |
3 3/8 85.73 |
1 3/4 44.45 |
X |
G |
2 7/8 |
10.40 |
2.875
73.03 |
0.362
9.19 |
E |
EU |
NC31
(2 7/8 IF) |
4 1/8 104.78 |
2 1/8 53.98 |
X |
4 1/8 104.78 |
2 50.80 |
G |
4 1/8 104.78 |
2 50.80 |
S |
4 3/8 111.13 |
1 5/8 41.28 |
3 1/2 |
13.3 |
3.500
88.90 |
0.368
9.35 |
E |
EU |
NC38
(3 1/2 IF) |
4 3/4 120.65 |
2 11/16 68.26 |
X |
5 127.00 |
2 9/16 65.09 |
G |
5 127.00 |
2 7/16 61.91 |
S |
5 127.00 |
2 1/8 53.98 |
3 1/2 |
15.5 |
3.500
88.90 |
0.449
11.40 |
E |
EU |
NC38
(3 1/2 IF) |
5 127.00 |
2 9/16 65.09 |
X |
5 127.00 |
2 7/16 61.91 |
G |
5 127.00 |
2 1/8 53.98 |
S |
NC40
(4 FH) |
5 1/2 139.7 |
2 1/4 57.15 |
4 |
14.00 |
4.000
101.60 |
0.330
8.38 |
E |
IU |
NC40
(4 FH) |
5 1/4 133.35 |
2 13/16 71.44 |
X |
5 1/4 133.35 |
2 11/16 68.26 |
G |
5 1/2 139.7 |
2 7/16 61.91 |
S |
5 1/2 139.7 |
2 50.80 |
4 1/2 |
13.75 |
4.500
114.30 |
0.271
6.88 |
E |
EU |
NC50
(4 1/2 IF) |
6 5/8 168.28 |
3 3/4 95.25 |
4 1/2 |
16.6 |
4.500
114.30 |
0.337
8.56 |
E |
IEU |
NC46
(4 IF) |
6 1/4 158.75 |
3 1/4 82.55 |
X |
3 76.20 |
G |
3 76.20 |
S |
2 3/4 69.85 |
4 1/2 |
20 |
4.500
114.30 |
0.430
10.92 |
E |
IEU |
NC46
(4 IF) |
6 1/4 158.75 |
3 76.20 |
X |
2 3/4 69.85 |
G |
2 1/2 63.5 |
S |
2 1/4 57.15 |
5 |
19.50 |
5.000
127.00 |
0.362
9.19 |
E |
IEU |
NC50
(4 1/2 IF) |
6 5/8 168.28 |
3 3/4 95.25 |
X |
3 1/2 88.90 |
G |
3 1/4 82.55 |
S |
2 3/4 69.85 |
5 |
19.50 |
5.000
127.00 |
0.362
9.19 |
E |
IEU |
5 1/2 FH |
7 177.80 |
3 3/4 95.25 |
X |
7 177.80 |
3 3/4 95.25 |
G |
7 177.80 |
3 3/4 95.25 |
S |
7 1/4 184.15 |
3 1/2 88.90 |
5 |
25.60 |
5.000
127.00 |
0.500
12.7 |
E |
IEU |
NC50
(4 1/2 IF) |
6 5/8 168.28 |
3 1/2 88.90 |
X |
6 5/8 168.28 |
3 76.2 |
G |
6 5/8 168.28 |
2 3/4 69.85 |
5 |
25.6 |
5.000
127.00 |
0.500
12.7 |
E |
IEU |
5 1/2 FH |
7 177.80 |
3 1/2 88.90 |
X |
7 177.80 |
3 1/2 88.90 |
G |
7 1/4 184.15 |
3 1/2 88.90 |
S |
7 1/4 184.15 |
3 1/4 82.55 |
5 1/2 |
21.90 |
5.500
139.70 |
0.361
9.17 |
E |
IEU |
5 1/2 FH |
7 177.80 |
4 101.60 |
X |
7 177.80 |
3 3/4 95.25 |
G |
7 1/4 184.15 |
3 1/2 88.90 |
S |
7 1/2 190.50 |
3 76.2 |
5 1/2 |
24.70 |
5.500
139.70 |
0.415
10.54 |
E |
IEU |
5 1/2 FH |
7 177.80 |
4 101.60 |
X |
7 1/4 184.15 |
3 1/2 88.90 |
G |
7 1/4 184.15 |
3 1/2 88.90 |
S |
7 1/2 190.50 |
3 76.20 |
6 5/8 |
25.20 |
6.625
168.28 |
0.330
8.38 |
E |
IEU |
6 5/8 FH |
8 203.20 |
5 127.00 |
X |
8 203.20 |
5 127.00 |
G |
8 1/4 209.55 |
4 3/4 120.65 |
S |
8 1/2 215.90 |
4 1/4 107.95 |
6 5/8 |
27.70 |
6.625
168.28 |
0.362
9.19 |
E |
IEU |
6 5/8 FH |
8 203.20 |
5 127.00 |
X |
8 1/4 209.55 |
4 3/4 120.65 |
G |
8 1/4 209.55 |
4 3/4 120.65 |
S |
8 1/2 215.90 |
4 1/4 107.95 |
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