Drilling pipe
Main technical parameters:
|
API Standard Drill Pipe |
|
|
Specification |
2-3/8" ~ 6-5/8" |
|
Grade |
E75、X95、G105、S135 |
|
Upset form |
IU or EU or IEU |
|
Executive standard |
API Spec 5DP API Spec 7-2 |
|
SIZE |
LB/FT |
PIPE BODY |
TOOL JOINT |
Torsional strength |
|||||||||
|
Grade |
Upset |
OD |
WT |
TOOL JOINT |
Connection OD |
Connection ID |
Chamfering diameter |
PIN |
BOX |
Welding neck diameter |
Comparison |
||
|
形式 |
(mm) |
(mm) |
类型 |
d(mm) |
d(mm) |
DF(mm) |
TONG SPACE |
TONG SPACE |
DTE/DPE |
|
|||
|
|
|
|
|
|
|
|
LPB(mm) |
LPB(mm) |
(mm) |
|
|||
|
2 3/8 |
6.65 |
E |
EU |
60.32 |
7.11 |
NC26 |
85.7 |
45.45 |
82.95 |
177.8 |
203.2 |
65.09 |
1.1 |
|
X |
85.7 |
45.45 |
82.95 |
177.8 |
203.2 |
65.09 |
0.87 |
||||||
|
G |
85.7 |
45.45 |
82.95 |
177.8 |
203.2 |
65.09 |
0.79 |
||||||
|
2 7/8 |
10.4 |
E |
EU |
73.02 |
9.19 |
NC31 |
104.8 |
53.98 |
100.41 |
177.8 |
228.6 |
80.96 |
1.03 |
|
X |
104.8 |
50.8 |
100.41 |
177.8 |
228.6 |
80.96 |
0.9 |
||||||
|
G |
111.1 |
50.8 |
100.41 |
177.8 |
228.6 |
80.96 |
0.82 |
||||||
|
S |
|
41.28 |
100.41 |
177.8 |
228.6 |
80.96 |
0.82 |
||||||
|
3 1/2 |
13.3 |
E |
EU |
88.9 |
9.35 |
NC38 |
120.7 |
68.26 |
116.28 |
203.2 |
266.7 |
98.43 |
0.98 |
|
X |
127 |
65.09 |
116.28 |
203.2 |
266.7 |
98.43 |
0.87 |
||||||
|
G |
127 |
61.91 |
116.28 |
203.2 |
266.7 |
98.43 |
0.86 |
||||||
|
S |
127 |
53.98 |
116.28 |
203.2 |
266.7 |
98.43 |
0.8 |
||||||
|
E |
11.4 |
|
127 |
65.09 |
116.28 |
203.2 |
266.7 |
98.43 |
0.97 |
||||
|
X |
127 |
61.91 |
116.28 |
203.2 |
266.7 |
98.43 |
0.83 |
||||||
|
G |
127 |
53.98 |
116.28 |
203.2 |
266.7 |
98.43 |
0.9 |
||||||
|
15.5 |
S |
NC40 |
139.7 |
57.15 |
127.4 |
177.8 |
254 |
98.43 |
0.87 |
||||
|
4 |
14 |
E |
IU |
101.6 |
8.38 |
133.4 |
71.44 |
127.4 |
177.8 |
254 |
106.36 |
1.01 |
|
|
X |
133.4 |
68.26 |
127.4 |
177.8 |
254 |
106.36 |
0.86 |
||||||
|
G |
139.7 |
61.91 |
127.4 |
177.8 |
254 |
106.36 |
0.93 |
||||||
|
S |
139.7 |
50.8 |
127.4 |
177.8 |
254 |
106.36 |
0.87 |
||||||
|
E |
EU |
NC46 |
152.4 |
82.55 |
145.26 |
177.8 |
254 |
114.3 |
1.43 |
||||
|
X |
152.4 |
82.55 |
145.26 |
177.8 |
254 |
114.3 |
1.13 |
||||||
|
G |
152.4 |
82.55 |
145.26 |
177.8 |
254 |
114.3 |
1.02 |
||||||
|
S |
152.4 |
76.2 |
145.26 |
177.8 |
254 |
114.3 |
0.94 |
||||||
|
4 1/2 |
16.6 |
E |
IEU |
114.3 |
8.56 |
158.8 |
82.55 |
145.26 |
177.8 |
254 |
119.06 |
1.09 |
|
|
X |
158.8 |
72.6 |
145.26 |
177.8 |
254 |
119.06 |
1.01 |
||||||
|
G |
158.8 |
76.2 |
145.26 |
177.8 |
254 |
119.06 |
0.91 |
||||||
|
S |
158.8 |
69.85 |
145.26 |
177.8 |
254 |
119.06 |
0.81 |
||||||
|
20 |
E |
10.92 |
158.75 |
76.2 |
145.3 |
177.8 |
254 |
119.07 |
1.07 |
||||
|
X |
158.75 |
69.85 |
145.3 |
177.8 |
254 |
119.07 |
0.96 |
||||||
|
G |
158.75 |
63.5 |
145.3 |
177.8 |
254 |
119.07 |
0.96 |
||||||
|
S |
158.75 |
57.15 |
145.3 |
177.8 |
254 |
119.07 |
0.81 |
||||||
|
16.6 |
E |
EU |
8.56 |
NC50 |
168.28 |
95.25 |
154 |
177.8 |
254 |
127 |
1.23 |
||
|
X |
168.28 |
95.25 |
154 |
177.8 |
254 |
127 |
0.97 |
||||||
|
G |
168.28 |
95.25 |
154 |
177.8 |
254 |
127 |
0.88 |
||||||
|
S |
168.28 |
88.9 |
154 |
177.8 |
254 |
127 |
0.81 |
||||||
|
20 |
E |
10.92 |
168.28 |
92.08 |
154 |
177.8 |
254 |
127 |
1.07 |
||||
|
X |
168.28 |
88.9 |
154 |
177.8 |
254 |
127 |
0.96 |
||||||
|
G |
168.28 |
88.9 |
154 |
177.8 |
254 |
127 |
0.96 |
||||||
|
S |
168.28 |
76.2 |
154 |
177.8 |
254 |
127 |
0.81 |
||||||
|
5 |
19.5 |
E |
IEU |
127 |
9.19 |
168.28 |
95.25 |
154 |
177.8 |
254 |
130.18 |
1.23 |
|
|
X |
168.28 |
88.9 |
154 |
177.8 |
254 |
130.18 |
0.97 |
||||||
|
G |
168.28 |
82.5 |
154 |
177.8 |
254 |
130.18 |
0.88 |
||||||
|
S |
168.28 |
69.85 |
154 |
177.8 |
254 |
130.18 |
0.81 |
||||||
|
25.6 |
E |
12.7 |
168.28 |
88.9 |
154 |
177.8 |
254 |
130.18 |
1.02 |
||||
|
X |
168.28 |
76.2 |
154 |
177.8 |
254 |
130.18 |
0.96 |
||||||
|
G |
168.28 |
69.85 |
154 |
177.8 |
254 |
130.18 |
0.86 |
||||||
|
S |
|
|
|
|
|
|
0.87 |
||||||
|
19.5 |
E |
9.19 |
5 1/2FH |
177.8 |
95.25 |
170.7 |
203.2 |
254 |
130.18 |
1.53 |
|||
|
X |
177.8 |
95.25 |
170.7 |
203.2 |
254 |
130.18 |
1.21 |
||||||
|
G |
177.8 |
95.25 |
170.7 |
203.2 |
254 |
130.18 |
1.09 |
||||||
|
S |
184.15 |
88.9 |
170.7 |
203.2 |
254 |
130.18 |
0.98 |
||||||
|
25.6 |
E |
12.7 |
177.8 |
88.9 |
170.7 |
203.2 |
254 |
130.18 |
1.21 |
||||
|
X |
177.8 |
88.9 |
170.7 |
203.2 |
254 |
130.18 |
0.95 |
||||||
|
G |
184.15 |
88.9 |
170.7 |
203.2 |
254 |
130.18 |
0.99 |
||||||
|
S |
184.15 |
82.55 |
170.7 |
203.2 |
254 |
130.18 |
0.83 |
||||||
|
5 1/2 |
21.9 |
E |
139.7 |
9.17 |
177.8 |
101.6 |
170.7 |
203.2 |
254 |
144.46 |
1.11 |
||
|
X |
177.8 |
95.25 |
170.7 |
203.2 |
254 |
144.46 |
0.98 |
||||||
|
G |
184.15 |
88.9 |
170.7 |
203.2 |
254 |
144.46 |
1.02 |
||||||
|
S |
190.5 |
76.2 |
180.2 |
203.2 |
254 |
144.46 |
0.96 |
||||||
|
24.7 |
E |
10.54 |
177.8 |
101.6 |
170.7 |
203.2 |
254 |
144.46 |
0.99 |
||||
|
X |
184.15 |
88.9 |
170.7 |
203.2 |
254 |
144.46 |
1.01 |
||||||
|
G |
184.15 |
88.9 |
170.7 |
203.2 |
254 |
144.46 |
0.92 |
||||||
|
S |
190.5 |
76.2 |
180.2 |
203.2 |
254 |
144.46 |
0.86 |
||||||
|
6 5/8 |
25.2 |
E |
168.3 |
8.38 |
65/8FH |
203.2 |
127 |
195.7 |
203.2 |
279.4 |
176.21 |
1.04 |
|
|
X |
203.2 |
127 |
195.7 |
203.2 |
279.4 |
176.21 |
0.82 |
||||||
|
G |
209.55 |
120.65 |
195.7 |
203.2 |
279.4 |
176.21 |
0.87 |
||||||
|
S |
215.9 |
107.95 |
195.7 |
203.2 |
279.4 |
176.21 |
0.86 |
||||||
|
27.7 |
E |
9.19 |
203.2 |
127 |
195.7 |
203.2 |
279.4 |
176.21 |
0.96 |
||||
|
X |
209.55 |
120.65 |
195.7 |
203.2 |
279.4 |
176.21 |
0.89 |
||||||
|
G |
209.55 |
120.65 |
195.7 |
203.2 |
279.4 |
176.21 |
0.81 |
||||||
|
S |
215.9 |
107.95 |
195.7 |
203.2 |
279.4 |
176.21 |
0.8 |
||||||
