| PIPES | FITTINGS | FLANGES | ||||
|---|---|---|---|---|---|---|
| Standard | Material | Test class | Standard | Material | Standard | Material |
| API 5L | Grade A | PSL1 / PSL2 | A234 / ANSI B16.9 | WPB | A105 / ANSI B16.5 | A105N |
| Grade B | ||||||
| X52 | A860 / ANSI B16.9 | WPHY52 | A694 / ANSI B16.5 | F52 | ||
| X60 | WPHY60 | F60 | ||||
| X65 | WPHY65 | F65 | ||||
| X70 | WPHY70 | F70 | ||||
| X42N | F42 | |||||
| X52N | WPHY52 | F52 | ||||
| X60Q | WPHY60 | F60Q | ||||
| X65Q | WPHY65 | F65Q | ||||
| X70Q | WPHY70 | F70Q | ||||
