Gehäuse-Rohr-/Ölrohr 

Nahtlos oder geschweißt entsprechend 

API-5CT Standard

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

EUE/NUE

Nahtlose Linie 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

Nahtloses Rohr des Carbons 

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

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

Legierungsrohr

Legierungsrohr

Nahtlos oder geschweißt

ASTM/ASME A/SA

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

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

LÄRM

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

Edelstahlrohr

Nahtlos oder geschweißt 

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

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