SJ Single Joint Elevator
SJ series auxiliary elevators are mainly used in handling single casing or tubing in oil drilling, natural gas drilling and cementing operation. The products shall be designed and manufactured according to API Spec 8A/8C specification for drilling and production hoisting equipment.
Main Technical Parameters
Model | Size | Rated Capacity (Shot tons) |
SJ | in | mm | 5 |
2-3/8~27/8 | 60.3-73.03 |
3-1/2~4-3/4 | 88.9-120.7 |
5~5-3/4 | 127-146.1 |
6~7-3/4 | 152.4-193.7 |
8-5/8~10-3/4 | 219.1-273.1 |
11-3/4~13-3/8 | 298.5-339.7 |
13-5/8~14 | 346.1-355.6 |
16~20 | 406.4-508.0 |
21-1/2~24-1/2 | 546.1-622.3 |
26~28 | 660.4-711.2 | 8 |
30~36 | 762.0-914.4 |
SP Single Joint Elevator
SP series auxiliary elevator are mainly used in handling single tubing, casing and drill pipe with taper shoulder. The products shall be designed and manufactured according to the requirements to API Spec 8A/8C specification for drilling and production hoisting equipment.
Main Technical Parameters
Model | Size(in) | Rated Capacity (Shot tons) |
SP5° | 2-3/8~10-3/4 | 5 |
SP12° | 2-3/8~4-1/2 |
SP18° | 2-7/8~6-5/8 |