- Manufacturing Process
Material Data Sheet
High Collapse, High Strength - SM-130G


SM95TT is a Carbon steel OCTG material that provides best-in-class and guaranteed Collapse resistance compared to API ratings. In addition SM95TT production order is delivered with a Collapse proof test.
API Collapse rating is an empirical guideline derived from Collapse testing results, on a statistical scale and conservatively using a worst case scenario approach. Actual Collapse resistance of OCTG seamless pipe is affected by a large number of parameters. SMI has developped an unrivaled know-how in mastering the most influential parameters, and interlocking with best-in-class quality control. SM95TT offers a tighter quality control compared to API C95 and is manufactured based on API 5CT/ISO 11960 PSL2 requirements.
Diameters: 4 1/2” to 13 5/8”. Larger diameters available upon request.
Weights: as per API 5CT/ISO 11960
Special application: Please contact SMI/S&L engineer, should You require specific size, weight, drift, or any other information.