Oléoduc de pipe/d'enveloppe 

Sans couture ou soudé selon 

Norme d'API-5CT

J55 \ K55 \ N80 \ L80 \ P110/M65/C95, LTC/STC/BTC ; 

EUE/NUE

Ligne sans couture pipe/API -5L  

PSL 1 : A25 \ A \ B \ X42 \ X46 \ X52 \ X56 \ X60 \ X65 \ X70

  PSL 2 : B \ X42 \ X46 \ X52 \ X56 \ X60 \ X65 \ X70 \ X80

Pipe sans couture de carbone 

SMLS/ERW/LSAW/SSAW

1. A210-C   St52.4 \ St52         STS49

2. ASTM A106 GR.A \ B \ C ;  ASTM A53 GR.A \ B /API 5L-GrB

3. DIN1629   4. JIS G3454    5. ASTM A192 \ A210 \ A179

6. DIN17175    7. JIS G345    8. JIS G3456 9. BS1387

10. GIGAOCTET/T 6728, ASTM A 500, EN 10217, Q195-Q235

11. ST35.8/ST45.8 12. DIN2448, 13. DIN 1629

Pipe d'alliage

Pipe d'alliage

Sans couture ou soudé

ASTM/ASME A/SA

210 (gr. A1, C), 556, 213 (T1, T2, T5, T9, T11, T12, T22)

335 (le GR P1, P2, P5, P9, P11, P12, P22) 333 (Gr.1, 3., 6) 209 (T1, T1A, T1 b)

DIN

17175 (Gr.4538, 15Mo3, 13CrMo44, 10CrMo910)

2448 (gr. ST37), 1630 (ST37.4, 44.4), BS3059 (GR CFS 360.440, 243, 620, 622-440, 622-490), 

980 (Gr.CDSI), 6323 (CFS3), 3602/1 (Gr.360, 430)

A335-P1                  15Mo3             STPA12

A335-P2 \ A213-T2                             STBA20  

A335P12 \ A213T12         13CrMo44          STBA22

A335-P11 \ A213-T11                           STBA23

A335-P22 \ A213T22        10CrMo910          STBA24

A335-P5 \ 213-T5             12CrMo195        STBA25

A335-P91 \ A213-T91

Pipe d'acier inoxydable

Sans couture ou soudé 

304 (0Cr18Ni9) 304L (00Cr19Ni10) 321 (1Cr18Ni9Ti)

321 (0Cr18Ni10Ti) 316 (0Cr17Ni12Mo2) 316L (00Cr17Ni14Mo2) 316L (00Cr18Ni12Mo2Ti)     310S (0Cr25Ni20) 310S (1Cr25Ni20Si2) 904L (00Cr20Ni25Mo4)