RussianPRODUCTS
Swivels
Operational swivel VE-60, VE-50, VE-80Swivel for rotary drill BU-50BR-16SB
Drilling swivel VB-80
Flushing swivels VP-60, VP-80
Operational swivel VE
Operational swivel VE is designed to provide rotation of drill stalks and supply flushing fluid during well repairs under conditions of temperate and cold (region L2) macroclimate regions in accordance with standard GOST 16350-80.
Specification
| VE-50 | VE-60 | VE-80 | |
| Carrying capacity, t | 50 | 60 | 80 |
| Working pressure, Pw, MPa | 16 | 16 | 20 |
| Stem flow diameter, mm | 60 | 60 | 75 |
| Complete set weight, kg | 205 | 200 | 440 |
| Overall dimensions, mm | 1410õ412õ390 | 1410õ412õ390 | 1790õ570õ526 |
| Swivel stem speed, s-1 (rpm), no more than | 1.66 (100) | 1.66 (100) | 2 (120) |
| Connecting thread: | |||
| - at swivel stem for fitting (sub), in accordance with standard GOST 631-75, mm | 89, left hand* | 89, left hand* | 89, left hand* |
| - at fitting for drill pipe pin, in accordance with standard GOST 5286-75, mm, | 3-88, left hand* | 3-88, left hand* | 3-121, left hand* |
| - at cover side pin, in accordance with standard GOST 633-80, mm | 73 | 73 | 89 |
Swivel for rotary drill BU-50BR-16SB
Swivel for rotary drill BU-50BR-16SB is designed to supply flushing fluid from pump to borehole bottom at rotary and turbine motor drilling and to provide rotation of drilling string under conditions of temperate macroclimate region in accordance with standard GOST 16350-80.
Specification
| Carrying capacity, t | 50 |
| Working pressure, Pw, MPa | 15 |
| Stem flow diameter, mm | 103 |
| Stem speed, s-1 | 3.33 |
| Sub connecting thread in accordance with standard GOST 5286-75, mm | 3-147Ë |
| Complete set weight, kg | 520 |
| Overall dimensions, mm | 645õ400õ1815 |
Drilling swivel VB-80
Drilling swivel VB-80 is designed to supply flushing fluid from pump to borehole bottom at rotary and turbine motor drilling and to provide rotation of drilling string under conditions of temperate and cold (region L2) macroclimate regions in accordance with standard GOST 16350-80.
Specification
| Carrying capacity, t | 80 |
| Working pressure of pumped fluid, MPa, no more than | 20 |
| Stem passage diameter, mm | 60 |
| Stem speed, s-1 (rpm), no more than | 3.33 |
| Sub connecting thread in accordance with standard GOST 5286-75, mm | 3-121Ë |
| Weight complete swivel, kg, no more than | 490 |
| Weight complete set, kg, no more than | 510 |
| Overall dimensions, mm, no more than | |
| - width at inlet flange | 580 |
| - width at lifting eyes | 700 |
| - width at bail axis | 476 |
| - height | 1250 |
Flushing swivels VP
Flushing swivels VP are designed to supply flushing fluid from pump to borehole bottom and to provide rotation of pipes
during repair of oil- and gas-wells under conditions of temperate macroclimate region in accordance with standard GOST 16350-80.
Specification
| Carrying capacity, t | 60 | 80 |
| Pumped fluid pressure, MPa, no more than | 16 | 20 |
| Stem passage diameter, mm | 50 | 75 |
| Thread in accordance to standard GOST 633–80, mm: | ||
| - at stem ends | 73 left-hand* | 114 left-hand* |
| - at branch | 73 | 89 |
| Stem speed, s-1 (rpm) | 1,66 | 1,66 |
| Complete set weight, kg | 55 | 137 |
| Overall dimensions, mm | 730õ270õ170 | 880õ410õ205 |
* There is possibility to manufature swivels with right-hand threads on customer request