Original
By certification 
Product Details
Quick Details
Place of Origin: |
China |
Color: |
Red |
Processing Type: |
Forging |
Use: |
Well Drilling |
Model: |
DD |
Product Description
Product Details
1.Air operated elevator is conventional elevator to shich power actuation has been added.this feature permits remote opening and closing of the elevator.
2.It can meet normal working requirement in oil drilling &workover and also reduce workload.
3.They are designed and manufactured according to the requirements in API 8A/8C specification for drilling and production hoisting equipment.
Technical Parameter
Model |
Applicable diameter of tubulars（in） |
Rated Capacity(short tons) |
DD-150 |
4.1/8 - 8.5/8 |
150 |
DDZ-500 |
3.1/2-6.5/8 |
500 |
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