Swivels
Swivels Type SL are necessary hoisting tools for hanging drill pipes and jointing hoses in well repairing. There are type SL35, SL60, SL90 and SL135. They are designed and manufactured according to API Spec 8A/8C Specification for drilling and production hoisting equipment.
Main Technical Parameters:
|
Specification
|
SL35
|
SL60
|
SL90
|
SL150
|
|
Rated Capacity(kN) |
360
|
585
|
900
|
1350
|
|
Main Bearing Load Rating(100rpm/kN) |
200
|
300
|
600
|
900
|
|
Rated Working Pressure(MPa) |
14
|
14
|
21
|
35
|
|
OD of Wash Pipe(mm) |
50
|
50
|
62
|
54
|
|
Gooseneck Thread(in) |
2.7/8TBG or 2.1/2LP |
3.1/2TBG or 3LP |
3LP
|
|
|
Lower Connection(in) |
3.1/2REG(LH) or according to request of client |
4.1/2 REG(LH) or according to request of client |
||
|
Dimension(mm)
|
1420*230
|
1600*280
|
1820*320
|
2055*445
|
|
Weight(kg)
|
188
|
290
|
320
|
400
|