| Markenbezeichnung: | Jinxi Pipe |
| Modellnummer: | Mantelrohr |
| MOQ: | 1 |
| Zahlungsbedingungen: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Versorgungsfähigkeit: | 1000000 |
Rohrtyp: Ölbohrgestänge, API 5CT-Gehänge, API Spec 5CT J55 K55 N80 L80 nahtloses Stahlölbohrgestänge, API-Gehänge, OTCG-Gehänge,Tubing.
Außendurchmesser (OD): 114,30 mm - 508 mm
Wandstärke (WT): 5,21 mm - 16,13 mm
Länge: R1; R2; R3
Güte: J55; K55; N80-Q; L80-1; L80-9Cr; L80-13Cr, C95, P10
Standard: API 5CT PSL1/PSL2 J55, K55, N80-1, N80-Q,
API 5CT PSL1/PSL2 L80-1, L80-9Cr, L80-13Cr, C90, C95, P110,0,65
Gewindetypen: STC; LTC; BTC; VAM TOP-Äquivalent; New VAM-Äquivalent; CS-Äquivalent; HSC-Äquivalent; NUE; EUE; LTC; XC
Gewinde: NUE, EUE, VAM, STC, LTC, BTC, XC, VAM TOP, NEW VAM, HYDRILL CS
Anwendung: Gehänge werden zur Verrohrung von Öl- und Gasbohrlochwänden oder Bohrungen verwendet, mit größerem Durchmesser als Steigrohre, einschließlich Oberflächengehänge, technische Gehäuse und Ölfeldschichtgehänge.
Gehänge wird verwendet, um die Stahlrohre von Öl- und Gasbohrungen zu stützen, um den Bohrprozess und den Abschluss des gesamten Bohrlochs nach dem normalen Betrieb zu gewährleisten. Jedes Bohrloch hat mehrere Gehäuseschichten, abhängig von der Bohrtiefe und Geologie. Die Verrohrung wird mit Zement verpresst, sie und die Steigrohre, Bohrgestänge unterscheiden sich, können nicht wiederverwendet werden, ein Einwegverbrauchsmaterial. Daher entfallen mehr als 70 % des Gesamtverbrauchs der Bohrlochverrohrung. Gehäuse können nach Verwendungszweck unterteilt werden in: Katheter, Oberflächengehäuse, technische Gehäuse und Ölgehäuse.
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Spezifikation & Größe von OCTG-StahlrohrenRohr(API-Gehänge-Größentabelle)
| DN | AD | Gewicht | W. T. | Endbearbeitungsform | ||||||||
| Stahlgüte | ||||||||||||
| Zoll | 1 | lb/ft | kg/m | Zoll | 1 | 0,5 | 0,5 | 0,5 | 0,5 | 0,5 | 0,6 | |
| 0,5 | 0,5 | |||||||||||
| 4 1/2 | 4,5 | 114,3 | 9,5 | 14,14 | 0,205 | 5,21 | PS | PS | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 |
| 10,5 | 15,63 | 0,224 | 5,69 | 3,0 4,0 5,0 | PSB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 11,6 | 17,26 | 0,85 | 6,35 | 3,0 4,0 5,0 | PSLB | PLB | PLB | PLB | PLB | |||
| 13,5 | 20,09 | 0,29 | 7,37 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLB | PLB | |||
| 15,1 | 22,47 | 0,337 | 9,56 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | |||
| 7 | 7 | 127 | 11,5 | 17,11 | 0,25 | 5,59 | 3,0 4,0 5,0 | PS | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 |
| 13 | 19,35 | 0,253 | 6,43 | 3,0 4,0 5,0 | PSLB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 15 | 22,32 | 0,296 | 7,52 | 3,0 4,0 5,0 | PSLB | PLB | PLB | PLBE | PLB | |||
| 18 | 26,79 | 0,362 | 9,19 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 21,4 | 31,85 | 0,437 | 11,1 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLB | PLB | |||
| 23,2 | 34,53 | 0,478 | 12,14 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | 3,0 4,0 5,0 | |||
| 24,1 | 35,86 | 758 | 12,7 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | 3,0 4,0 5,0 | |||
| 5 1/2 | 5,5 | 139,7 | 0,5 | 20,83 | 0,244 | 6,2 | PS | PS | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 |
| 15,5 | 23,07 | 0,275 | 6,98 | 3,0 4,0 5,0 | PSLB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 17 | 25,3 | 0,304 | 7,72 | 3,0 4,0 5,0 | PSLB | PLB | PLB | PLBE | PLB | |||
| 20 | 29,76 | 0,361 | 9,17 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| – | 34,23 | 0,415 | 10,54 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 26,8 | 39,88 | 758 | 12,7 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 29,7 | 44,2 | 0,562 | 14,27 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 32,6 | 48,51 | 0,625 | 15,88 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 35,3 | 52,53 | 0,687 | 17,45 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 38 | 56,55 | 0,75 | 19,05 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 40,5 | 60,27 | 0,812 | 20,62 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 43,1 | 64,14 | 0,875 | 22,22 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 6 5/8 | 6,625 | 168,28 | 20 | 29,76 | 0,288 | 7,32 | PS | PSLB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 |
| 24 | 35,72 | 0,352 | 8,94 | 3,0 4,0 5,0 | PSLB | PLB | PLB | PLBE | PLB | |||
| 28 | 41,67 | 0,417 | 10,59 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 32 | 47,62 | 0,475 | 12,06 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 9 | 9 | 177,8 | 17 | 25,3 | 0,231 | 5,87 | PS | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 |
| 20 | 29,76 | 0,272 | 6,91 | PS | PS | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| – | 34,23 | 0,317 | 8,05 | 3,0 4,0 5,0 | PSLB | PLB | PLB | PLBE | 3,0 4,0 5,0 | |||
| 26 | 38,69 | 0,362 | 9,19 | 3,0 4,0 5,0 | PSLB | PLB | PLB | PLBE | PLB | |||
| 29 | 43,16 | 0,408 | 10,36 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 32 | 47,62 | 0,453 | 11,51 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 35 | 52,09 | 0,498 | 12,65 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 38 | 56,55 | 0,54 | 13,72 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 42,7 | 63,54 | 0,625 | 15,88 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 46,4 | 69,05 | 0,687 | 17,45 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 50,1 | 74,56 | 0,75 | 19,05 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 53,6 | 79,77 | 0,812 | 20,62 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 57,1 | 84,97 | 0,875 | 22,22 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 7 5/8 | 7,625 | 193,68 | 24 | 35,72 | 0,6 | 7,62 | PS | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 |
| 26,4 | 39,29 | 0,328 | 8,33 | 3,0 4,0 5,0 | PSLB | PLB | PLB | PLBE | PLB | |||
| 29,7 | 44,2 | 0,375 | 9,52 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 33,7 | 50,15 | – | 10,92 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 39 | 58,05 | 758 | 12,7 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 42,8 | 63,69 | 0,562 | 14,27 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLB | PLB | |||
| 45,3 | 67,41 | 0,595 | 15,11 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLB | PLB | |||
| 47,1 | 70,09 | 0,625 | 15,88 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLB | PLB | |||
| 51,2 | 76,19 | 0,687 | 17,45 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 55,3 | 80,3 | 0,75 | 19,05 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 8 5/8 | 8,625 | 219,08 | 24 | 35,72 | 0,264 | 6,71 | 3,0 4,0 5,0 | PS | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 |
| 28 | 41,62 | 0,304 | 7,72 | PS | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 32 | 47,62 | 0,352 | 8,94 | PS | PSLB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 36 | 53,57 | 1,5 | 10,16 | 3,0 4,0 5,0 | PSLB | PLB | PLB | PLBE | PLB | |||
| 40 | 59,53 | – | 11,43 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 44 | 65,48 | 758 | 12,7 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 49 | 72,92 | 0,557 | 14,15 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 9 5/8 | 9,625 | 244,48 | 32,3 | 48,07 | 0,312 | 7,92 | PS | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 |
| 36 | 53,57 | 0,352 | 8,94 | PS | PSLB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 40 | 59,53 | 0,395 | 10,03 | 3,0 4,0 5,0 | PSLB | PLB | PLB | PLBE | 3,0 4,0 5,0 | |||
| 43,5 | 64,73 | 0,435 | 11,05 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 47 | 69,94 | 0,472 | 11,99 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 53,5 | 79,62 | 0,545 | 13,84 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLBE | PLB | |||
| 58,4 | 86,91 | 0,595 | 15,11 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PLB | PLB | PLB | PLB | |||
| 59,4 | 88,4 | 0,609 | 15,47 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 64,9 | 96,58 | 0,672 | 17,07 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 70,3 | 104,62 | 0,734 | 18,64 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 75,6 | 112,5 | 0,797 | 20,24 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 10 3/4 | 10,75 | 273,05 | 32,75 | 48,74 | 0,279 | 7,09 | PS | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 |
| 40,5 | 60,27 | – | 8,89 | PS | PSB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 15,5 | 67,71 | 1,5 | 10,16 | 3,0 4,0 5,0 | PSB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 51 | 75,9 | – | 11,43 | 3,0 4,0 5,0 | PSB | PSB | PSB | PSBE | PSB | |||
| 55,5 | 82,59 | 0,495 | 12,57 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PSB | PSB | PSBE | PSB | |||
| 60,7 | 90,33 | 0,545 | 13,84 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PSBE | PSB | |||
| 65,7 | 97,77 | 0,595 | 15,11 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PSB | PSB | |||
| 73,2 | 108,93 | 0,672 | 17,07 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 79,2 | 117,86 | 0,734 | 18,64 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 85,3 | 126,94 | 0,797 | 20,24 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 11 3/4 | 11,75 | 298,45 | 42 | 62,5 | 0,333 | 8,46 | PS | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 |
| 47 | 69,94 | 0,375 | 20,24 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 54 | 80,36 | 0,435 | 8,46 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 60 | 89,29 | 0,489 | 9,53 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 65 | 96,73 | 0,534 | 11,05 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 71 | 105,66 | 0,582 | 14,42 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 13 3/8 | 13,375 | 339,73 | 48 | 71,43 | 0,33 | 8,38 | PS | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 |
| 54,5 | 81,1 | 0,38 | 9,65 | 3,0 4,0 5,0 | PSB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 61 | 90,78 | – | 10,92 | 3,0 4,0 5,0 | PSB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 68 | 101,19 | 0,48 | 12,19 | 3,0 4,0 5,0 | PSB | PSB | PSB | PSB | PSB | |||
| 72 | 107,15 | 0,514 | 13,06 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | PSB | PSB | PSB | PSB | |||
| 16 | 16 | 406,4 | 65 | 96,73 | 0,375 | 9,53 | PS | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 |
| 75 | 111,61 | 0,438 | 11,13 | 3,0 4,0 5,0 | PSB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 84 | 125,01 | 0,495 | 12,57 | 3,0 4,0 5,0 | PSB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 109 | 162,21 | 0,656 | 16,66 | 3,0 4,0 5,0 | S | S | S | 3,0 4,0 5,0 | S | |||
| 18 5/8 | 18,625 | 473,08 | 87,5 | 130,21 | 0,435 | 11,05 | PS | PSB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 |
| 20 | 20 | 508 | 94 | 139,89 | 0,438 | 11,13 | PSL | PSLB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 |
| 106,5 | 158,49 | 758 | 12,7 | 3,0 4,0 5,0 | PSLB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| 133 | 197,93 | 0,635 | 16,13 | 3,0 4,0 5,0 | PSLB | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |||
| P——Plain;S——Short-thread;L——Long-thread;B——Buttress thread;E——Extreme thread | ||||||||||||
| Stahl | Typ | Streckgrenze MPa | Mn | Mo | Cr | Ni | Cu | P | S | Si | Güte | ||||
| Gesamtdehnung unter Last | max. | 1 | max. | 1 | max. | 1 | max. | 1 | max. | 1 | 1 | 1 | 1 | ||
| 862 | 0,5 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 0,02 | 0,02 | 3,0 4,0 5,0 |
| 0,5 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 0,02 | 0,02 | 3,0 4,0 5,0 | |
| 0,5 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 0,02 | 0,02 | 3,0 4,0 5,0 | |
| 0,5 | 862 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 0,02 | 0,02 | 3,0 4,0 5,0 | |
| 552 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 0,02 | 0,02 | 3,0 4,0 5,0 | ||
| 4 | – | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 0,02 | 0,02 | 3,0 4,0 5,0 |
| 0,5 | 862 | 3,0 4,0 5,0 | – | 3,0 4,0 5,0 | – | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 0,85 | – | 0,02 | 0,02 | 758 | |
| 552 | 3,0 4,0 5,0 | 0,22 | 0,6 | 965 | 1,1 | 8 | 10 | – | 758 | 0,85 | – | – | 862 | ||
| 552 | 0,22 | 0,25 | 0,85 | 862 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 14 | 0,5 | 758 | 0,85 | – | – | 862 | ||
| 0,5 | 862 | 3,0 4,0 5,0 | – | 3,0 4,0 5,0 | 0,25 | 0,85 | – | 3,0 4,0 5,0 | 0,99 | – | 3,0 4,0 5,0 | – | – | 3,0 4,0 5,0 | |
| 4 | 3,0 4,0 5,0 | 758 | 3,0 4,0 5,0 | – | 3,0 4,0 5,0 | 0,99 | 3,0 4,0 5,0 | 0,99 | – | 3,0 4,0 5,0 | 0,02 | – | 3,0 4,0 5,0 | ||
| – | 3,0 4,0 5,0 | 3,0 4,0 5,0 | – | 3,0 4,0 5,0 | – | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 0,02 | 0,02 | 758 | |
| 0,5 | 862 | 3,0 4,0 5,0 | – | 3,0 4,0 5,0 | 0,25 | 0,85 | – | 1,5 | 0,99 | – | 3,0 4,0 5,0 | – | – | 3,0 4,0 5,0 | |
| 4 | 3,0 4,0 5,0 | 758 | 3,0 4,0 5,0 | – | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | – | 3,0 4,0 5,0 | 0,02 | – | 3,0 4,0 5,0 | ||
| 5 | 0,6 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 0,02 | 0,02 | 3,0 4,0 5,0 |
| 6 | 0,65 | 862 | 3,0 4,0 5,0 | – | 3,0 4,0 5,0 | – | 3,0 4,0 5,0 | – | 3,0 4,0 5,0 | 0,99 | – | 3,0 4,0 5,0 | – | – | 3,0 4,0 5,0 |
| 4 | 3,0 4,0 5,0 | – | 3,0 4,0 5,0 | 862 | 3,0 4,0 5,0 | 0,99 | 3,0 4,0 5,0 | 0,99 | – | 3,0 4,0 5,0 | – | – | 3,0 4,0 5,0 | ||
| 5 | 3,0 4,0 5,0 | 758 | 3,0 4,0 5,0 | – | 3,0 4,0 5,0 | 0,99 | 3,0 4,0 5,0 | 0,99 | – | 3,0 4,0 5,0 | 0,02 | – | 3,0 4,0 5,0 | ||
| 6 | 3,0 4,0 5,0 | 758 | 3,0 4,0 5,0 | – | 3,0 4,0 5,0 | 0,99 | 3,0 4,0 5,0 | 0,99 | – | 3,0 4,0 5,0 | 0,02 | – | 3,0 4,0 5,0 | ||
| b. Der Molybdängehalt für Güte C90 Typ 1 hat keine Mindesttoleranz, wenn die WT kleiner als 17,78 mm ist. | |||||||||||||||
| c. Der Kohlenstoffgehalt für R95 kann auf maximal 0,55 % erhöht werden, wenn das Produkt ölgehärtet ist. | |||||||||||||||
| d. Der Molybdängehalt für T95 Typ 1 kann auf mindestens 0,15 % reduziert werden, wenn die WT kleiner als 17,78 mm ist. | |||||||||||||||
| e. Für EW-Güte P110 beträgt der Phosphorgehalt maximal 0,020 % und der Schwefelgehalt maximal 0,010 % | |||||||||||||||
| NL = keine Begrenzung. Angezeigte Elemente sind in der Produktanalyse anzugeben. | |||||||||||||||
| Mechanische Eigenschaften von OCTG-Gehänge-Rohren | |||||||||||||||
Zug- und HärteanforderungenGüte
| Typ | |||||||||
| Gesamtdehnung unter Last | Streckgrenze MPa | Zugfestigkeit MPa | Härte a,c max | Spezifizierte Wandstärke | Zulässige Härtevariation b | min | max | ||
| HBW | HRC | HBW | 2 | HRC | 1 | 2 | |||
| 862 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | H40 | – |
| 0,5 | 3,0 4,0 5,0 | 758 | 414 | 655 | – | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |
| 0,5 | 3,0 4,0 5,0 | 758 | 655 | 655 | – | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |
| 0,5 | 3,0 4,0 5,0 | 758 | 655 | 655 | 724 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |
| 0,5 | 862 | 758 | 655 | 862 | 255 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |
| 0,5 | 552 | 758 | 655 | 862 | 255 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |
| 0,5 | 3,0 4,0 5,0 | 758 | 724 | 862 | 255 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | |
| 0,5 | 862 | 758 | 655 | 724 | 724 | – | C90 | 3,0 4,0 5,0 | |
| 0,5 | 552 | 758 | 655 | 724 | 724 | – | C90 | 3,0 4,0 5,0 | |
| 0,5 | 552 | 758 | 655 | 724 | 724 | – | C90 | 3,0 4,0 5,0 | |
| 0,5 | 862 | 758 | 689 | 255 | 255 | ≤12,70 12,71 bis 19,04 19,05 bis 25,39 ≥25,40 | 3,0 4,0 5,0 6,0 | P110 | – |
| 0,5 | 862 | 758 | 724 | 862 | 255 | ≤12,70 12,71 bis 19,04 19,05 bis 25,39 ≥25,40 | 3,0 4,0 5,0 6,0 | P110 | – |
| 0,7 | 3,0 4,0 5,0 | 828 | 862 | 30 | 286 | ≤12,70 12,71 bis 19,04 19,05 bis 25,39 ≥25,40 | 3,0 4,0 5,0 6,0 | P110 | – |
| 0,6 | 3,0 4,0 5,0 | 965 | 862 | – | 931 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 | 3,0 4,0 5,0 |
| 0,65 | 862 | 1034 | 931 | b | – | ≤12,70 12,71 bis 19,04 19,05 | 3,0 4,0 5,0 | a Im Streitfall ist die Labor-Rockwell-C-Härteprüfung als Schiedsmethode anzuwenden. b Keine Härtegrenzen, aber die maximale Abweichung ist als Fertigungskontrolle gemäß 7.8 und 7.9 begrenzt. c Für Durchgangshärteprüfungen der Güten L80 (alle Typen), C90, T98 und C110 gelten die HRC-Skalenanforderungen für die maximale mittlere Härtzahl. | Herstellungsprozess von Gehäuserohren: |
| Erhitzen des Stahlblocks → hydraulisches Lochen → Wiedererhitzen → Strecken → periodisches Walzen → Wiedererhitzen → Kalibrieren → Abkühlen → Richten | |||||||||
Farbcodierungen für API 5CT-Gehänge und Steigrohre:
Verpackung & Verladung
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Gehänge
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wird in Containern transportiert
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