- Drilling Pipes:
- Casing and couplings for Casing:
- Tubing and couplings for Tubing:
- Seamless Steel Pipes:
- Welded Steel Tubes:
| Diameter, mm | Steel Grade | Type |
|---|---|---|
| 60 | D, E, L, M E75, X95,G105, S135 |
Welded locks. With couplings and locks. Length - 8-12,5 m |
| 73 | ||
| 89, 102, 114 | ||
| 127 | ||
| 140 |
| Diameter, mm | Steel Grade | Type of thread |
|---|---|---|
| 114, 127, 140, 146 | D, E, L, M J55, K55, N80, P110 |
OTTM, OTTG, BTC Triangular NEW VAM |
| 168, 178, 194, 219 | ||
| 245, 324, 426 |
| Diameter, mm | Steel Grade | Type of thread | Type |
|---|---|---|---|
| 33 | D, K, E, L, M J55, N80, L80, P110 |
Triangular NKM, NEW VAM |
Non-upset (NKG) Upset (NKV) |
| 42, 48 | |||
| 60 | |||
| 73 | |||
| 89, 102 | |||
| 114 |
| Diameter, mm | Type | Steel Grade |
|---|---|---|
| 32 - 426 Hot-rolled |
General purpose | 10-45,09G2S, 15-45H,10-20G, 30HGSA, 15H5M18-25HGT, 12H1MF, 12H18N10T and others |
| Long-distance pipe lines | ||
| 4-250 Cold-rolled |
For gas-lift systems | |
| For high-pressure pipelines | ||
| Special purpose |
| Diameter, mm | Type | Steel Grade |
|---|---|---|
| 12 - 1420 Longitudinally welded |
Long-distance oil and gas lines | 2, 3, 10, 20, 09G2S, 22GJu, 17G1S, 13G1S, 10G2FBJu, 09GSF and others |
| Isolated | ||
| 530 - 2520 Spiral-welded |
General purpose, VGP | |
| Profiled | ||
| Special purpose |