- Manufacturing Process
Material Data Sheet
High Collapse & Sour Service - SM-80TXSD


SM80TS is a low alloy Carbon steel OCTG material suitable for severe Sour Service applications while providing enhanced and guaranteed Collapse resistance compared to API ratings. SM80TS is a Sulfide Stress Cracking (SSC) resistant material, which production order is delivered with both SSC and Collapse proof tests.
SM80TS derived from the combination of SMI's unrivaled know-how in mastering both High Collapse and Sour Service technologies, interlocked with best-in-class quality control. SM80TS offers a tighter quality control compared to API L80 and is manufactured based on API 5CT/ISO 11960 PSL2 requirements.
Diameters: 4 1/2” to 13 3/8”. 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.