Outside diameter of control lines is mainly 3/8’’ (9.53mm).
Wall thicknesses: 0.035’’ (0.89mm), 0.049’’ (1.24mm), 0.065’’ (1.65mm), 0.083’’ (2.11mm)
Injection line tubing is available in lengths from 400 feet (122 meters) to 32,808 feet (10,000 meters). No orbitally butt welds.
Other specifications (1/8’’ to 3/4’’) are available on request.
|
Imperial size |
Metric size |
||
|
OD inch |
WT inch |
OD mm |
WT mm |
|
1/8 (0.125) |
0.028 |
3.18 |
0.71 |
|
0.035 |
3.18 |
0.89 |
|
|
3/16 (0.188) |
0.028 |
4.76 |
0.71 |
|
0.035 |
4.76 |
0.89 |
|
|
0.049 |
4.76 |
1.24 |
|
|
1/4 (0.250) |
0.035 |
6.35 |
0.89 |
|
0.049 |
6.35 |
1.24 |
|
|
0.065 |
6.35 |
1.65 |
|
|
0.083 |
6.35 |
2.11 |
|
|
3/8 (0.375) |
0.035 |
9.53 |
0.89 |
|
0.049 |
9.53 |
1.24 |
|
|
0.065 |
9.53 |
1.65 |
|
|
0.083 |
9.53 |
2.11 |
|
|
1/2 (0.500) |
0.035 |
12.7 |
0.89 |
|
0.049 |
12.7 |
1.24 |
|
|
0.065 |
12.7 |
1.65 |
|
|
0.083 |
12.7 |
2.11 |
|
Incoloy alloy 825 is a nickel-iron-chromium alloy with additions of molybdenum and copper. This nickel steel alloy’s chemical composition is designed to provide exceptional resistance to many corrosive environments. It is similar to alloy 800 but has improved resistance to aqueous corrosion. It has excellent resistance to both reducing and oxidizing acids, to stress-corrosion cracking, and to localized attack such as pitting and crevice corrosion. Alloy 825 is especially resistant to sulfuric and phosphoric acids. This nickel steel alloy is used for chemical processing, pollution-control equipment, oil and gas well piping, nuclear fuel reprocessing, acid production, and pickling equipment.
Application
Chemical Processing.
Pollution-control.
Oil and gas well piping.
Nuclear fuel reprocessing.
Components in pickling equipment like heating coils, tanks, baskets and chains.
Acid production.
|
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. |
|
|
Incoloy 825 |
0.375 |
0.035 |
241 |
586 |
30 |
209 |
4,906 |
19,082 |
6,510 |
|
Incoloy 825 |
0.375 |
0.049 |
241 |
586 |
30 |
209 |
7,040 |
27,393 |
8,711 |
|
Incoloy 825 |
0.375 |
0.065 |
241 |
586 |
30 |
209 |
9,653 |
37,556 |
11,024 |
|
Incoloy 825 |
0.375 |
0.083 |
241 |
586 |
30 |
209 |
12,549 |
48,818 |
13,347 |