GNEE Supply API 5L X60 Pipe Specification
| API 5L X60 Pipe Outer Diameter Size | 25" NB (Nominal Bore Size) |
| API 5L X60 Pipe Wall Thickness | Schedule 40 |
| API 5L X60 Pipe Length | 6 Meters |
GNEE Supply Chemical Composition for API 5L X60 PSL 1 pipe with t ≤ 0.984"
| Steel Grade | Mass fraction, % based on heat and product analyses a,g | ||||||
|---|---|---|---|---|---|---|---|
| C | Mn | P | S | V | Nb | Ti | |
| max b | max b | max | max | max | max | max | |
|
Seamless Pipe |
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| X60 | 0.28 e | 1.40 e | 0.3 | 0.3 | f | f | f |
|
Welded Pipe |
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| X60 | 0.26 e | 1.45 e | 0.3 | 0.3 | f | f | f |
| a. Cu ≤ = 0.50% Ni; ≤ 0.50%; Cr ≤ 0.50%; and Mo ≤ 0.15%, b. For each reduction of 0.01% below the specified maximum concentration for carbon, an increase of 0.05% above the specified maximum concentration for Mn is permissible, up to a maximum of 1.65% for grades ≥ L245 or B, but ≤ L360 or X52; up to a maximum of 1.75% for grades > L360 or X52, but < L485 or X70; and up to a maximum of 2.00% for grade L485 or X70., c. Unless otherwise agreed NB + V ≤ 0.06%, d. Nb + V + TI ≤ 0.15%, e. Unless otherwise agreed., f. Unless otherwise agreed, NB + V = Ti ≤ 0.15%, g. No deliberate addition of B is permitted and the residual B ≤ 0.001% |
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GNEE Supply X60 Grade PSL1 Line Pipe
