Super Duplex 2507
Carbon |
Manganese |
Phosphorus |
Sulfur |
Silicon |
Nickel |
Chromium |
Molybdenum |
Nitrogen |
Copper |
% |
% |
% |
% |
% |
% |
% |
% |
% |
% |
max. |
max. |
max. |
max. |
max. |
|
|
|
|
max. |
0.03 |
1.20 |
0.035 |
0.020 |
0.80 |
6.0-8.0 |
24.0-26.0 |
3.0-5.0 |
0.24-0.32 |
0.5 |
Norm Equivalence
Grade |
UNS No |
Euro norm |
|
No |
Name |
||
Alloy | ASTM/ASME | EN10216-5 | EN10216-5 |
2507 | S32750 | 1.4410 | X2CrNiMoN25-7-4 |
One of the main challenges in the upstream processes of the oil and gas industry is to protect pipeline and process equipment against waxes, scaling and asphalthane deposits. The engineering disciplines involved in flow assurance play an essential part in mapping the requirements that reduce or prevent loss of production due to pipeline or process equipment blockage. Coiled tubing from Meilong Tube is applied to umbilicals and chemical injection systems play an effective role in chemical storage and delivery at an optimizing flow assurance.
Our tubing is characterized with integrity and quality to be specially used in subsea conditions in the industries of oil and gas extraction.
1/4’’ OD line tubing | 0.433’’ Dia (11.0 mm) |
3/8’’ OD line tubing | 0.535’’ Dia (13.6 mm) |
1/2’’ OD line tubing | 0.660’’ Dia (16.8 mm) |
1/4’’ OD line tubing | 0.433’’ x 0.433’’ (11.0 mm x 11.0 mm) |
3/8’’ OD line tubing | 0.535’’ x 0.535’’ (13.6 mm x 13.6 mm) |
1/2’’ OD line tubing | 0.660’’ x 0.660’’ (16.8 mm x 16.8 mm) |