|
TYPE TA
Elevator
 
The TA style elevator used for lifting tubing, casing and drill
collars. The elevators are balanced for easy handling with safety
lock and latch and guarded operating handles. Sizes range from 35ton
to 150ton and cover all size tubular up to 11-1/4Ħħ. Please note: BJ
type is straight latch door. API type has bevel latch door. Please
state clear BJ or API type when you order.
The
main body of elevator is made of high-strength alloy steel,
processed by special heat treatment ad to obtain the good plasticity
and tenacity. It is designed in accordance with API Spec 8A/8C for
Drilling and Production Hoisting Equipment. Its residual deformation
is not more than 0.2% through the max. Test load, and no damage and
deformation happen through Non-Destruction Examination after
twenty-four hours.
|
Size |
Type |
Rated Capacity (Tons) |
|
inch |
mm |
|
1.050-2 1/2 |
27-73 |
TA |
35 |
|
1.66-2 7/8 |
42-73 |
TA |
65 |
|
3 1/2-4 1/2 |
89-114 |
TA |
65 |
|
2 3/8-2 7/8 |
60-73 |
TA |
100 |
|
3 1/2-5 |
89-127 |
TA |
100 |
|
4 3/4-8 5/8 |
121-219 |
TA |
100 |
|
4 1/2-8 5/8 |
114-219 |
TA |
150 |
|
4 3/4-8 5/8 |
121-219 |
TA |
150 |
|
8 1/2-11 1/4 |
216-286 |
TA |
150 |
| 
