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A device for unscrewing pipes
(设备/材料)
描述:
The device is used to eliminate accidents when drilling deep exploration wells by unscrewing in parts without using the left drill pipe string.
概观:
Technical Specifications of Pipe Unscrewing Device
Maximum permissible loads: |
|
Maximum torque, kN |
2 |
The maximum pressure in the brake device, MPa |
10 |
Permissible axial loads: tensile, kN compression kN |
one hundred one hundred |
The maximum exit of cams on diameter, mm |
90 |
Dimensions: length mm diameter mm |
2400 75 |
Weight kg |
fifty |
JSC "Serov Mechanical Plant"
地点: Russia / Serov
主要产品/服务: Drilling tools, drill string and tubing sub, locks, pipes LSTPN
注册: Russia / Serov
成立年: 1931