For operators of industrial oil pipelines, the corrosive effect of the commodity is one of the greatest challenges.
The O-Liner is a quick solution for the rehabilitation of pressure pipelines that also acts as a protective barrier between oil and pipe. Its media specific inner layer made of thermoplastic polyurethane (TPU) is particularly corrosion-resistant.
The Primus Line O-Liner is suited for the following applications in the oil sector:
- Gathering pipelines for crude oil
- Product pipelines (diesel, kerosene, heavy oil and many more)
- Firefighting lines in refineries
Are you thinking about using the O-Liner for other fields of applications in the oil sector than the ones listed here? Please contact our engineers.
Variants
Type MD
| Variant | Outer diameter | Wall thickness | Inner diameter | Burst pressure | Operating pressure | Weight |
|---|---|---|---|---|---|---|
| MD 150 | 5.28 in | 0.24 in | 4.80 in | 2,030 psi | 508 psi | 1.6 lbs/ft |
| MD 150 SD | 5.91 in | 0.24 in | 5.43 in | 1,740 psi | 435 psi | 1.8 lbs/ft |
| MD 200 | 7.20 in | 0.24 in | 6.73 in | 1,450 psi | 363 psi | 2.2 lbs/ft |
| MD 203 SD | 8.07 in | 0.24 in | 7.60 in | 1,218 psi | 305 psi | 2.5 lbs/ft |
| MD 250 | 9.33 in | 0.24 in | 8.86 in | 1,088 psi | 261 psi | 2.9 lbs/ft |
| MD 261 SD | 10.28 in | 0.24 in | 9.80 in | 928 psi | 232 psi | 3.2 lbs/ft |
| MD 300 | 11.18 in | 0.24 in | 10.71 in | 928 psi | 232 psi | 3.5 lbs/ft |
| MD 350 | 12.28 in | 0.24 in | 11.81 in | 725 psi | 174 psi | 3.8 lbs/ft |
| MD 400 | 13.94 in | 0.24 in | 13.46 in | 667 psi | 160 psi | 4.4 lbs/ft |
| MD 450 | 16.06 in | 0.24 in | 15.59 in | 580 psi | 145 psi | 5.1 lbs/ft |
| MD 500 | 17.87 in | 0.24 in | 17.40 in | 580 psi | 145 psi | 5.6 lbs/ft |
Type HD
| Variant | Outer diameter | Wall thickness | Inner diameter | Burst pressure | Operating pressure | Weight |
|---|---|---|---|---|---|---|
| HD 150 SD | 6.10 in | 0.31 in | 5.47 in | 2,987 psi | 740 psi | 2.3 lbs/ft |
| HD 200 | 7.36 in | 0.31 in | 6.73 in | 2,509 psi | 624 psi | 2.9 lbs/ft |
| HD 250 | 9.49 in | 0.31 in | 8.86 in | 1,856 psi | 464 psi | 3.8 lbs/ft |
| HD 300 | 11.34 in | 0.31 in | 10.71 in | 1,595 psi | 392 psi | 4.5 lbs/ft |
| HD 400 | 14.06 in | 0.31 in | 13.43 in | 1,189 psi | 290 psi | 5.8 lbs/ft |