Top

Operation swivel

 

vertlug.jpg

The item is designed to feed drilling mud from the pump to the drill pipe string and to hold the drilling pipe string in suspension when performing drilling work at oil and gas wells.

Technical performances

Designation

V-60

V-80

Normative documents

Technical Specifications TU 3666-240-48416997-2006

Load-lifting capacity, kN (t)

600 (60)

800 (80)

Working pressure, MPa (kgf/cm2)

16 (160)

20 (200

Maximum allowable stem rotation frequency, rpm

100

120

Overall dimensions, mm

440х225х1 230

550х320х1 660

Weight, kg

160

160

Life time, years

5

Additionally

The swivel can be manufactured as bail one

Technical performances
Designation

V-60М

V-80М

V-125

Maximum load-lifting capacity, kN (tf)

600 (60)

800 (80)

1 250 (125)

Maximum working pressure, MPa (kgf/cm2)

20 (200)

Maximum stem rotation frequency, s-1 (rpm)

2 (120)

Borehole diameter, mm

70 +0,74

Working stem rotational direction

Right-hand

Allowable stem rotational direction at subs installation

Left-hand

Connecting thread:
а) at gooseneck
b) at stem for sub


GOST 631-75 (N-102)
GOST 631-75 (L-V-102)


GOST 631-75 (L-V-127)

Maximum overall dimensions, mm:
– width at gooseneck part
– width at bail part
– height


460
366
1 270


460
366
1 532


550
444
2 130

Maximum weight, kg

196

222

410

Lifetime

5 years

Shelf life without represervation

1.5 year

Warranty

12 months from the day of commissioning

* It is designed for operation in macroclimatic conditions with moderate and frigid climate NF1 as per GOST 15150 at temperature from - 45 to + 40 °С.

Catalogue Oilfield and drilling equipment download.


 


Back to section