| Alloy |
O.D. |
W.T. |
Yield Strength |
Tensile Strength |
Elongation |
Hardness |
Working Pressure |
Burst Pressure |
Collapse Pressure |
|
inch |
inch |
Mpa |
Mpa |
% |
HV |
psi |
psi |
psi |
|
|
|
|
min. |
min. |
min. |
max. |
min. |
min. |
min. |
|
| Duplex 2507 |
0.375 |
0.035 |
550 |
800 |
15 |
325 |
9,210 |
28,909 |
9,628 |
| Duplex 2507 |
0.375 |
0.049 |
550 |
800 |
15 |
325 |
12,885 |
32,816 |
12,990 |
| Duplex 2507 |
0.375 |
0.065 |
550 |
800 |
15 |
325 |
17,104 |
38,112 |
16,498 |
| Duplex 2507 |
0.375 |
0.083 |
550 |
800 |
15 |
325 |
21,824 |
45,339 |
19,986 |
Maximize protection of downhole line
Increase crush resistance during installation
Protect injection line against abrasion and pinching
Eliminate long term stress corrosion failure of control line
Improve clamping profile
Single or multiple encapsulation for ease of running and added protection
Close dimensional tolerances
Considerably enhanced mechanical properties
Superior surface finish
High cleanness of inside surface
Controlled ovality, eccentricity