English
Español
Русский язык
providing users with drill pipe pipes of all steel grades and pipe end types according to api spec 5dp standards, including: e, product dimensions cover all api spec 5dp standard outer diameter and wall thickness specifications as well as three product specification levels psl 1, psl 2, and psl 3. while ensuring strength, it has good toughness and high torsional strength, and can withstand huge the internal and external pressure, distortion, bending and vibration can provide mud channels and transmit tension and torque for oil well drilling.
|
No. |
Size |
Steel Grade |
Type |
Standards |
|
|
OD/mm（in） |
WT/mm |
||||
|
1 |
60.32（2-3/8”） |
7.11 |
E、X、G、S |
EU |
API SPEC 5DP |
|
2 |
73.02（2-7/8”） |
9.19 |
E、X、G、S |
EU |
|
|
3 |
88.90（3-1/2”） |
6.45 |
E |
EU |
|
|
9.35 |
E、X、G、S |
EU |
|||
|
11.40 |
E、X、G、S |
EU |
|||
|
4 |
101.60（4”） |
8.38 |
E、X、G、S |
EU、IU |
|
|
5 |
114.30（4-1/2”） |
6.88 |
E |
EU、IU |
|
|
8.56 |
E、X、G、S |
EU、IEU |
|||
|
10.92 |
E、X、G、S |
IU |
|||
|
6 |
127.00（5”） |
9.19 |
E、X、G、S |
IEU |
|
|
12.70 |
E、X、G、S |
IEU |
|||
|
7 |
139.70（6-5/8”） |
9.17 |
E、X、G、S |
IEU |
|
|
10.54 |
E、X、G、S |
IEU |
|||
|
8 |
168.28（6-1/2”） |
8.38 |
E、X、G、S |
IEU |
|
|
9.19 |
E、X、G、S |
IEU |
|||
