api8a drilling swivel
group nameDrilling Rig Accessories
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Min Order1 piece
modelSL
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update timeSun, 07 Apr 2013 23:58:22 GMT
Paramtents
Processing Type Casting
Machine Type Drilling Equipment
Type swivel
Use Well Drilling
Certification API
Material alloy steel
Packging & Delivery
Min Order1 piece
Briefing
1. API Spec. 8A&4F
2.Type:SL90,SL135,SL225,SL450,SL585
Detailed
drilling swivel:
1. API Spec. 8A&4F
2.Type:SL90,SL135,SL225,SL450,SL585
drilling swivel
- The swivel conforms to API Spec. 8A&4F
- Type:SL90,SL135,SL225,SL450,SL585
- The swivel is equipped with pneumatic motor for a convenient shackle operation.
- The grooveneck can be connected with a pipe directly by a transition sub.
Model | SL90 | SL135 | SL225 | SL450 | SL585 | |
Max. static load rating KN | 900 | 1350 | 2250 | 4500 | 5850 | |
Max. speed r/min | 300 | 300 | 300 | 300 | 300 | |
Max. working pressure Mpa(psi) | 25(3570) | 35(5000) | 35(5000) | 35(5000) | 35(5000) | |
Hook clearance over gooseneck mm(in) | 435(17 1/8) | 495(19 1/2) | 540(21 5/8) | 549(21 5/8)
| 584(23) | |
Central pipe over groovesneck mm(in) | 64(2 1/2) | 64(2 1/2) | 75(3) | 75(3) | 75(3) | |
Coupling thread | To stem | 4 1/2” | 4 1/2” | 6 5/8” | 7 5/8” | 7 5/8” |
To Kelly | 6 5/8” | 6 5/8” | 6 5/8” | 6 5/8” | 6 5/8” | |
