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OCTG Drilling Pipe, Heavy duty seamless pipe
OCTG Drilling Pipe, Heavy duty seamless pipe
3-1/2" P110 Material Tubing
1.9" N80Q EUE/NUE Tubing
PSL2 Tubing Pipe 2-7/8 6.5ppf EUE N80 R2
Tubing Blank Pipe, 2-7/8inch Grade J55
- Description
- Specification
- Comments
Description:
oil country drill pipe
Drill pipe is heavy seamless tube that rotates the drill bit and circulates drilling fluid. Pipe segments 30 ft (9m) long are coupled with tool joints. Drill pipe is simultaneously subjected to high torque by drilling, axial tension by its dead weight, and internal pressure by purging of drilling fluid. Additionally, alternating bending loads due to non-vertical or deflected drilling may be superimposed on these basic loading patterns.
Applications:
Drill pipe is heavy seamless tube that rotates the drill bit and circulates drilling fluid. Pipe segments 30 ft (9m) long are coupled with tool joints. Drill pipe is simultaneously subjected to high torque by drilling, axial tension by its dead weight, and internal pressure by purging of drilling fluid. Additionally, alternating bending loads due to non-vertical or deflected drilling may be superimposed on these basic loading patterns.
| Standard:API 5D, API SP | Grade: E75, X-95, G-105, S-135 | Thickness:4.0 - 16.0 mm |
| Outer Diameter:10.0- 610.00 mm, 2 7/8", 3 1/2", 4", 4 1/2", 5" 5-1/2" | Lengths: 4-12M | |
| Type of end finish: EU-external upset, IEU-internal & external upset | ||
| Applications: For well drilling | ||
Chemical Composition & | Mechanical properties | |||
Grade | Chemical Composition | Mechanical Properties | ||
P | S | Yield Strength(Mpa) | Tensile Strength(Mpa) | |
E-75 | ≤0.020 | ≤0.015 | 517-724 | ≥689 |
X-95 | ≤0.020 | ≤0.015 | 655-862 | ≥724 |
G-105 | ≤0.020 | ≤0.015 | 724-931 | ≥793 |
S-135 | ≤0.020 | ≤0.015 | 931-1138 | ≥1000 |
Trusted Customers or End Users of OCTG Drilling Pipe:
Chemical Composition & | Mechanical properties | |||
Grade | Chemical Composition | Mechanical Properties | ||
P | S | Yield Strength(Mpa) | Tensile Strength(Mpa) | |
E-75 | ≤0.020 | ≤0.015 | 517-724 | ≥689 |
X-95 | ≤0.020 | ≤0.015 | 655-862 | ≥724 |
G-105 | ≤0.020 | ≤0.015 | 724-931 | ≥793 |
S-135 | ≤0.020 | ≤0.015 | 931-1138 | ≥1000 |
● Pipe quality is good. __Baron(Venezuela)
● Delivery is timely. ___Logan(Sweden)
● Logisitics is fast. ___Lucas(Philippines)
● Price of pipes is competitive. __Aaron(Latvia)