API 5L pipes contain API 5L LSAW pipe, DSAW pipe, seamless pipe.

API 5L LSAW Pipes :

Grades covered by this specification are A25, A, B and “X” Grades API 5L X42 LSAW Pipes, API 5L X46 LSAW Pipes, API 5L X52 LSAW Pipes, API 5L X56 LSAW Pipes, API 5L X60 LSAW Pipes,API 5L X65 LSAW Pipes, API 5L X70 LSAW Pipes, API 5L X80 LSAW Pipes.

The two digit number following the “X” indicates the Minimum Yield Strength (in 000′s psi) of pipe produced to this grade.

API 5L DSAW Pipes :

Grades covered by this specification are A25, A, B and “X” Grades API 5L X42 DSAW Pipes, API 5L X46 DSAW Pipes, API 5L X52 DSAW Pipes, API 5L X56 DSAW Pipes, API 5L X60 DSAW Pipes,API 5L X65 DSAW Pipes, API 5L X70 DSAW Pipes, API 5L X80 DSAW Pipes.

The two digit number following the “X” indicates the Minimum Yield Strength (in 000′s psi) of pipe produced to this grade.

API 5L Seamless Pipes :

Grades covered by this specification are A25, A, B and “X” Grades API 5L X42 Seamless Pipes, API 5L X46 Seamless Pipes, API 5L X52 Seamless Pipes, API 5L X56 Seamless Pipes, API 5L X60 Seamless Pipes,API 5L X65 Seamless Pipes, API 5L X70 Seamless Pipes, API 5L X80 Seamless Pipes.

The two digit number following the “X” indicates the Minimum Yield Strength (in 000′s psi) of pipe produced to this grade.