oilfield drill pipe
oilfield drill pipe
Drill pipe plays a decisive role in the process of drilling, it transfered the drilling torque to drill bit, inordertodrillingunder the well. When it is drilling,drill pipe has complicated load, at the same time it is subjected to stress such as pulling,pressing,torsion and bending, and drill pipe string itself is an elastic system, drilling fluid in the process of drilling and the vibration of the drilling string makes the drill pipe under a great load.
Drill Pipe Type:
E75、X95、G105、S135.
steel drill pipe supplier:Found Petroleum Equipment
Technical Parameters:
|
Specification |
Nominal weight |
Flat end weight |
Outer diameter O.D. |
Wall thickness |
Steel grade |
Upset end for weld-on drill pipe joint |
|||
|
lb/ft |
kg/m |
in |
mm |
in |
（Ton）mm |
||||
|
2 3/8 |
E, X, G, S |
EU |
|||||||
|
2 7/8 |
73 |
E, X, G, S |
IU/EU |
||||||
|
3 1/2 |
E |
IU/EU |
|||||||
|
3 1/2 |
E, X, G, S |
IU/EU |
|||||||
|
3 1/2 |
E |
IU/EU |
|||||||
|
3 1/2 |
X, G, S |
IU/EU |
|||||||
|
4 |
14 |
4 |
E, X, G, S |
IU/EU |
|||||
|
4 1/2 |
E |
IU/EU |
|||||||
|
4 1/2 |
15 |
E, X, G, S |
EU/IEU |
||||||
|
4 1/2 |
20 |
E, X, G, S |
EU/IEU |
||||||
|
5 |
5 |
127 |
X, G, S |
IU |
|||||
|
5 |
5 |
127 |
E |
IEU |
|||||
|
5 |
5 |
127 |
X, G, S |
EU/IEU |
|||||
|
5 |
5 |
127 |
E |
IEU |
|||||
|
5 |
5 |
127 |
X, G, S |
EU/IEU |
|||||
|
5 1/2 |
E, X, G, S |
IEU |
|||||||
|
5 1/2 |
E, X, G, S |
IEU |
|||||||
|
6 5/8 |
E, X, G, S |
IEU |
|||||||
|
6 5/8 |
E, X, G, S |
IEU |
|||||||
|
Mechanical Property of Friction Welding Zone |
Yield Strength |
Tensile Strength |
Elongation |
Guided Bend |
Impact Energy（Akv） |
HRC |
|
|
Item |
|||||||
|
MPa |
MPa |
% |
J |
||||
|
Standard |
Steel Grade |
Tensile Test Piece：￠12.5； Impact specimen：10×10 Charpy -V、20℃ |
|||||
|
SY/T5561-92 Welding area Regulations |
E-75 |
≥517 |
≥689 |
≥13 |
/ |
Average≥20Mini. value≥15 |
/ |
|
X-95 |
≥609 |
≥712 |
/ |
/ |
|||
|
G-105 |
≥655 |
≥724 |
/ |
/ |
|||
|
S-135 |
≥724 |
≥793 |
/ |
/ |
|||
|
API Welding area Regulations |
E-75 |
≥609 |
≥712 |
Bending plane cracks in any direction≤3.175mm |
Average≥27Mini. value≥23 |
HAZ内HRC≤37 |
|
|
X-95 |
≥655 |
≥724 |
|||||
|
G-105 |
≥724 |
≥793 |
|||||
|
S-135 |
≥392778793 |
≥4211000 |
|||||
|
API Pipe Body Regulations |
E-75 |
≥517≤724 |
≥689 |
/ |
Average≥54Mini. value≥47 |
/ |
|
|
X-95 |
≥655≤862 |
≥724 |
|||||
|
G-105 |
≥724≤931 |
≥793 |
|||||
|
S-135 |
≥931≤1138 |
≥1000 |
|||||
|
Welding Drill Pipe Parameters list (According to API standard) |
||||||||||||
|
Wall Thickness |
Pipe Body Upsetting |
Grade |
Drill Pipe Length（m） |
Joint O.D. |
Thread Type |
Weight |
||||||
|
inch |
mm |
inch |
mm |
Range1 |
Range2 |
Range3 |
kg/m |
|||||
|
2-3/8 |
EU |
X、G |
NC26 |
|||||||||
|
2-7/8 |
EU |
X、G |
NC31 |
|||||||||
|
2-7/8 |
EU |
S |
NC31 |
|||||||||
|
3-1/2 |
EU |
G |
NC38 |
|||||||||
|
3-1/2 |
EU |
S |
NC38 |
|||||||||
|
3-1/2 |
EU |
G |
NC38 |
|||||||||
|
3-1/2 |
EU |
S |
NC40 |
|||||||||
|
4 |
IU |
G |
NC40 |
|||||||||
|
4 |
IU |
S |
NC40 |
|||||||||
|
4 |
EU |
X、G |
NC46 |
|||||||||
|
4 |
EU |
S |
NC46 |
|||||||||
|
4-1/2 |
EU |
X、G |
NC50 |
|||||||||
|
4-1/2 |
EU |
S |
NC50 |
|||||||||
|
4-1/2 |
EU |
X、G |
NC50 |
|||||||||
|
4-1/2 |
EU |
S |
NC50 |
|||||||||
|
4-1/2 |
IEU |
X、G |
NC46 |
|||||||||
|
4-1/2 |
IEU |
S |
NC46 |
|||||||||
|
4-1/2 |
IEU |
G |
NC46 |
|||||||||
|
4-1/2 |
IEU |
S |
NC46 |
|||||||||
|
5 |
IEU |
G |
NC50 |
|||||||||
|
5 |
IEU |
S |
NC50 |
|||||||||
|
5 |
IEU |
X、G |
5 1/2FH |
|||||||||
|
5 |
IEU |
S |
5 1/2FH |
|||||||||
|
5 |
IEU |
G |
NC50 |
|||||||||
|
5 |
IEU |
G |
5 1/2FH |
|||||||||
|
5 |
IEU |
S |
5 1/2FH |
|||||||||
|
5-1/2 |
IEU |
G |
5 1/2FH |
|||||||||
|
5-1/2 |
IEU |
S |
5 1/2FH |
|||||||||
|
5-1/2 |
IEU |
X、G |
5 1/2FH |
|||||||||
|
5-1/2 |
IEU |
S |
5 1/2FH |
|||||||||
|
Note: 1. The IU EU IEU is internal upset,external upset and internal-external upset. |
||||||||||||
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
China Sucker Rod | Spray Anti-corrosion Sucker Rod It is a kind of manufacturability anti-corrosion sucker rod, the rod surface spraying a layer of special anti-corro... |
 |
"Rebirth door" for scrapped rod | "Rebirth door" for scrapped rod The following shared by. What process does a discarded rod use to make it new and usable? A few days ago,4 Nigerian... |
 |
Grade HY Sucker Rod with chinse manufactuer | Grade HY Sucker Rodwith chinse manufactuer Grade HY Sucker Rodfor Oil Drilling Grade HY Sucker RodOn Sale With Good Price Grade HY Sucker Rod Desc... |
 |
Heavy Weight Drill Pipe | Heavy Weight Drill Pipe Heavy weight drill pipeis a medium-weight drill tool similar to drill pipe,whose wall is thicker than that of drill pipe a... |
 |
Sucker Rod Coupling Class T | Sucker Rod CouplingClass T Our company producedClass T Coupling,subcouplingand spray coupling, they are design according to API Spec 11 Bstandard.... |
Похожие товары
 |
Seamless Pipe | Продавец: Nearyz Resources Limited | Seamlesspipeis a long strip of steel with a hollow section and no seams around it. Stand... |
 |
Stainless Steel Pipe | Продавец: Nearyz Resources Limited | , your premier destination for top-quality Seamless Stainless Steel Pipes. As a leading Ss Pipe... |
 |
Prefab Steel Structure | Продавец: Shandong Jiuyuan Steel Structure Co.,Ltd | Prefab Steel Structure Prefabricated Steel Structure Buildings Customized Solutions for I... |
 |
Corrugated Steel Culvert Pipe | Продавец: Hengshui Yitong Pipe Industry Co.,Ltd. | Corrugated Steel Culvert Pipe India’s infrastructure sector is expanding rapidly, driven b... |
 |
Corrugated Steel Culvert Pipe | Продавец: Hengshui Yitong Pipe Industry Co.,Ltd. | Corrugated Steel Culvert Pipe Canada’s diverse climate and infrastructure demands&mdas... |
