Specification
Elevator for Drill Pipe | |||||
Size | Drill pipe | Diameter | Load range kN(US ton) |
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Diameter | Joint | Top bore mm (in) |
Bottom bore mm (in) |
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DDZ 3-1/2/250 | 3-1/2″ EU | NC38 | 139.7 (5 1/2) | 100.81 (3.97) | 2250 (300) |
DDZ 5/350 | 5″ IEU | NC50 | 180.98 (7 1/8) | 133.35 (5-¼) | 3150 (320) |
Elevator for Drill Collar | |||||
Size | Drill collar diameter mm (in) |
Top bore mm (in) |
Bottom bore mm (in) |
Load range kN (US ton) |
|
DD 9-1/2/150 | 241.3 | 225.43 | 244.48 | 1350 (137) | |
DD 8/150 | 203.2 | 188.91 | 206.38 | ||
DD 6-1/2/150 | 165.1 | 152.4 | 168.28 |