Connection Type | Tool Joint OD (in) | Tool Joint ID (in) | RecommendedMUT (ft-lbs) | TensileYield Strength (lbs) | TorsionalYield Strength (ft-lbs) |
---|---|---|---|---|---|
CTX 38 | 4 7/8 | 2 7/16 | 22,700 | 707,400 | 37,800 |
CTX 39 | 4 7/8 | 2 11/16 | 23,400 | 686,200 | 39,200 |
CTX 40 | 5 1/4 | 2 11/16 | 31,300 | 877,900 | 52,163 |
CTX 46 | 6 1/4 | 3 1/4 | 45,600 | 1,151,000 | 76,000 |
CTX 50 | 6 5/8 | 3 3/4 | 50,000 | 1,167,900 | 83,400 |
CTX 54 | 6 5/8 | 4 | 54,900 | 1,193,600 | 91,500 |
CTX 57 | 7 | 4 1/4 | 61,300 | 1,300,600 | 102,200 |