Description
Single joint elevators are designed and manufactured according to API Spec 8A-Specification for Drilling and Production Hoisting Equipment. The elevators are hoisting tools for handling casing and etc in the oil and gas field.
The single joint elevator can be devised into SJ type, SP type, and SJX, SJ type is used in handling single casing or tubing, while the SP type is mainly used the same tubular but with taper shoulders.
Specification:
| Model | Size | Max.Load | |
|---|---|---|---|
| in | kN | Short Tons | |
| SJ | SJ | 45 | 5 |
| 3 1/2”-4 3/4” | |||
| 5”5 3/4” | |||
| 6”-7 3/4” | |||
| 8 5/8”-10 3/4” | |||
| 11 3/4”-13 3/8” | |||
| 13 5/8”-14” | |||
| 16”-20” | |||
| 21 1/2”-24 1/2” | 60 | 6 | |
| 26”-28” | |||
| 30”-36” | |||
| Model | Size | Max.Load | |
|---|---|---|---|
| in | kN | Short Tons | |
| SP5° | 2 3/8”-10 3/4” | 45 | 5 |
| SP12° | 2 3/8”-4 1/2” | ||
| SP18° | 2 7/8”-6 5/8” | ||
| Model | Size | Max.Load | |
| in | kN | Short Tons | |
| SJX | 2 3/8”-4 1/2” | 60 | 5 |
| SJX | 4 1/2”-7” | ||
| SJX | 7”-10” | ||
| SJX | 10”-14” | ||
Drawing:
