Our Products
Our Complete range of products are Carbon Steel Pipes & Tubes and Alloy Steel Seamless Pipes.
Material Grades
| High Temperature Seamless Pipe | ASTM A106 Gr. B/C, API 5L Gr. B, ASTM A53 Gr. B |
|---|---|
| Heat Exchanger Seamless Tube | ASTM A179/ 192/ 210 |
| Low Temperature Seamless Pipe | ASTM A333 Gr. 3/6 |
| Low Temperature Seamless Tube | ASTM A334 Gr. 6 |
| High Yield Seamless Pipe | API 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80 PSL-1/PSL-2 |
| High Yield Seamless Pipe | ISO 3183 Gr.L245, L290, L320, L360, L390, L415, L450, L485 |
| Atmospheric & Low Temp EFW Pipes | ASTM A671 Gr. CC60/CC65/CC70 |
| High Pressure & Moderate Temp EFW Pipes | ASTM A672 Gr. B60/B65/B70/C55/C60/C65/C70 |
| High Yield ERW/SAW Pipe | API 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80 PSL-1/PSL-2 |
| High Yield ERW/SAW Pipe | ISO 3183 Gr.L245, L290, L320, L360, L390, L415, L450, L485 |
Heat Treatment
| Grade | P5, P9, P11, and P22 Heat Treatment Type | Normalizing Temperature Range F [C] | Subcritical Annealing or Tempering Temperature Range F [C] |
|---|---|---|---|
| P5 (b,c) | Full or Isothermal Anneal Normalize and Temper Subcritical Anneal (P5c only) | ***** ***** | 1250 [675] 1325 - 1375 [715 - 745] |
| P9 | Full or Isothermal Anneal Normalize and Temper | ***** | 1250 [675] |
| P11 | Full or Isothermal Anneal Normalize and Temper | ***** | 1200 [650] |
| P22 | Full or Isothermal Anneal Normalize and Temper | ***** | 1250 [675] |
| P91 | Normalize and Temper Quench and Temper | 1900-1975 [1040 - 1080] 1900-1975 [1040 - 1080]x | 1350-1470 [730 - 800] 1350-1470 [730 - 800] |