Pipes, tool joints, couplings, taps, subs, bell sockets
| № | Designation | Diameter/wall/length, mm |
|---|---|---|
| 1 | Pipe 42x5x4500 with upset ends (steel grade - K, E, L) GOST 7909-56 Pipe 42x5x3000 with upset ends (steel grade - K. E, L) GOST 7909-56 Pipe 42x5x1500 with upset ends (steel grade - K, E, L) GOST 7909-56 |
42/4500/5 42/3000/5 42/1500/5 |
| 2 | Pipe 50x5.5x4500 with upset ends (steel grade - K, E, L) GOST 7909-56 Pipe 50x5.5x2500 with upset ends (steel grade - K, E, L) GOST 7909-56 Pipe 50x5.5x1800 with upset ends (steel grade - K, E, L) GOST 7909-56 |
50/4500/5,5 50/2500/5,5 50/1800/5,5 |
| 3 | Pipe 63,5x6x6000 with upset ends (steel grade - K, E, L) GOST 7909-56 Pipe 63,5x6x4500 with upset ends (steel grade - K, E, L) GOST 7909-56 Pipe 63,5x6x3000 with upset ends (steel grade - K, E, L) GOST 7909-56 |
63,5/6000/6 63,5/4500/6 63,5/3000/6 |
| 4 | Pipe 73x7 with upset ends (steel grade — K, E) GOST 631-75 | |
| 5 | Pipe 73x9 with upset ends (steel grade - K, E) GOST 631-75 | |
| 6 | Pipe 73x11 with upset ends (steel grade — K, E) GOST 631-75 | |
| 7 | Geological-survey pipe 50x4800 (assembled with tool joint) | 50/4800/5,5 |
| 8 | Geological-survey bell sockets and tapered taps GOST 8483-81, GOST 8565-81 | |
| 9 | Tool joint 3-50 (left, right) GOST 7918-75 for 3V14), YPE, CKE. | 65/425 |
| 10 | Tool joint 3-42 (left, right) TU 41-01-309-77 for 3110, YP6, CK6 | 57/355 |
| 11 | Tool joint 3-63,5 (left, right) TU 41-01-208-76 for 3140, YIDS, CK6 | 83/480 |
| 12 | Tool joint 3H-95, GOST 5286-75 | 95/431 |
| 13 | Tool joints in assortment GOST 631-75 | |
| 14 | Coupling M-42 GOST 7909-56 | 57/130 |
| 15 | Coupling M-50 GOST 7909-56 | 65/140 |
| 16 | Coupling M-63,5 GOST 7909-56 | 83/150 |
| 17 | Geological-survey adapters TU 41-01-587-88 | |
| 18 | Adapters for drill strings GOST 7360-82 |
Also offer:
Drilling pipes and drilling rods from the manufacturer
