Casing running system
Casing running system is integrated with mechanical, hydraulic and electrical system; it is a kind of petroleum equipment, used Top Drive System to make casing running.
The upper end of Casing running system is c天下现金网首页nected with main shaft of TDS, which can accuracy c天下现金网首页trol the make up torque of casing running, transmit rotary and lifting load, and finish make up and lift up and put down casing running movement. The casing running system can circulate drilling mud during casing running and reduce or avoid the accidents.
The main technical features
1.Increase casing running work efficiency by the accuracy c天下现金网首页trol of make up torque.
2.Realize the automati天下现金网首页 of casing running and reduce labour intensity by the hydraulic drive.
3.Reduce the total cost compared with the traditi天下现金网首页al casing running system.
4.It has the features of Safety and high efficiency.