Casing running tool is a new technology for running in casing.We developed the more safe and efficient internal grip casing running tool to break the limitation of normal running casing operation.This technology can take full advantages oftop drive drilling,make the casing string rotating,lift and circulating mud at the same time when running in casing. it maximum insure the casing could be running to the well bottom normally,improve the success rate,safety and efficiency of casing running observably
| Model | ID | Casing Sizes | Seal Pressure | Max.Tensile Load | Max.Working Torque | OAL | Connection |
| mm (inch) | inch | MPa(PSI) | KN(lbf) | KNm(lbfft) | mm(ft) | ||
| IHCRT178 | 38.1(1-1/2) | 7～9-5/8 | 35(5,000) | 2000(450,000) | 50(37,000) | 2980(9.8) | 6-5/8 REG |
| IHCRT244 | 50.8(2) | 9-5/8~13-3/8 | 35(5,000) | 4500(1.000,000) | 50(37,000) | 3010(9.9) | 6-5/8 REG |
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