API 5CT J55 Casing Tubing Spezifizéierung
Pipe casing Gréissten, Oilfield casing Gréissten & casing dreiwend Gréissten | |
Äusseren Duerchmiesser (Gehäuse Pipe Gréissten) | 4 1/2"-20", (114,3-508 mm) |
Standard Casing Gréissten | 4 1/2"-20", (114,3-508 mm) |
Thread Typ | Buttress thread casing, Long Ronn thread casing, Kuerz Ronn thread casing |
Funktioun | Et kann d'Tubing Päif schützen. |
API 5CT J55 Casing Tubing Fonctiounen
D'Uewerfläch vum Fuedem vun der Kupplung an der API 5CT J55 Casing Tubing soll glat sinn ouni Tréinen, Burr oder aner Mängel
dat kann en negativen Impakt op d'Kraaft an enk Verbindung hunn.
API 5CT J55 Casing Tubing gëtt mat enger fräier Längt vun 8m bis 13m op Basis vun der SY/T6194-96 Norm ugebueden. Allerdéngs,
et ass och verfügbar net manner wéi 6m Längt a seng Quantitéit sollt net méi wéi 20% sinn.
Deformatiounen déi uewen ernimmt sinn net erlaabt op der baussenzegen Uewerfläch vun API 5CT J55 Casing Tubing Kopplung ze schéngen.
All Verformung wéi Fal, Trennung, Hoerlinn, Rëss oder Scab ass net akzeptabel op béide bannenzegen an äusseren Uewerflächen vum Produkt.
All dës Mängel sollten komplett ofgeschaaft ginn, an déi ewechgeholl Déift däerf net méi wéi 12,5% vun der nomineller Wanddicke sinn.
Gréisst | Gewiicht | Ausserhalb Duerchmiesser | Wanddicke | Enn Finish | ||
Grad | ||||||
an | mm | an | mm | j55 k55 |
||
4 1/2 | 9.50 | 4.500 | 114.3 | 0.205 | 5.21 | PS |
10.50 | 0.224 | 5.69 | PSB | |||
11.60 | 0.250 | 6.35 | PSLB | |||
13.50 | 0.290 | 7.37 | - | |||
15.10 | 0.337 | 9.56 | - | |||
5 | 11.50 | 5.00 | 127.00 | 0.220 | 5.59 | PS |
13.00 | 0.253 | 6.43 | PSLB | |||
15.00 | 0.296 | 7.52 | PSLB | |||
18.00 | 0.362 | 9.19 | - | |||
21.40 | 0.437 | 11.10 | - | |||
23.20 | 0.478 | 12.14 | - | |||
24.10 | 0.500 | 12.70 | - | |||
5 1/2 | 14.00 | 5.500 | 139.7 | 0.244 | 6.20 | PS |
15.50 | 0.275 | 6.98 | PSLB | |||
17.00 | 0.304 | 7.72 | PSLB | |||
20.00 | 0.361 | 9.17 | - | |||
23.00 | 0.415 | 10.54 | - | |||
6 5/8 | 20.00 | 6.625 | 168.28 | 0.288 | 7.32 | PSLB |
24.00 | 0.352 | 8.94 | PSLB | |||
28.00 | 0.417 | 10.59 | - | |||
32.00 | 0.475 | 12.06 | - | |||
7 | 17.00 | 7.00 | 177.80 | 0.231 | 5.87 | - |
20.00 | 0.272 | 6.91 | PS | |||
23.00 | 0.317 | 8.05 | PSLB | |||
26.00 | 0.362 | 9.19 | PSLB | |||
29.00 | 0.408 | 10.36 | - | |||
32.00 | 0.453 | 11.51 | - | |||
35.00 | 0.498 | 12.65 | - | |||
38.00 | 0.540 | 13.72 | - | |||
7 5/8 | 24.00 | 7.625 | 193.68 | 0.300 | 7.62 | - |
26.40 | 0.328 | 8.33 | PSLB | |||
29.70 | 0.375 | 9.52 | - | |||
33.70 | 0.430 | 10.92 | - | |||
39.00 | 0.500 | 12.70 | - | |||
42.80 | 0.562 | 14.27 | - | |||
45.30 | 0.595 | 15.11 | - | |||
47.10 | 0.625 | 15.88 | - | |||
8 5/8 | 24.00 | 8.625 | 219.08 | 0.264 | 6.71 | PS |
28.00 | 0.304 | 7.72 | - | |||
32.00 | 0.352 | 8.94 | PSLB | |||
36.00 | 0.400 | 10.16 | PSLB | |||
40.00 | 0.450 | 11.43 | - | |||
44.00 | 0.500 | 12.70 | - | |||
49.00 | 0.557 | 14.15 | - | |||
9 5/8 | 32.30 | 9.625 | 244.48 | 0.312 | 7.92 | - |
36.00 | 0.352 | 8.94 | PSLB | |||
40.00 | 0.395 | 10.03 | PSLB | |||
43.50 | 0.435 | 11.05 | - | |||
47.00 | 0.472 | 11.99 | - | |||
53.50 | 0.545 | 13.84 | - | |||
58.40 | 0.595 | 15.11 | - | |||
10 3/4 | 32.75 | 10.75 | 273.05 | 0.279 | 7.09 | - |
40.50 | 0.350 | 8.89 | PSB | |||
15.50 | 0.400 | 10.16 | PSB | |||
51.00 | 0.450 | 11.43 | PSB | |||
55.50 | 0.495 | 12.57 | - | |||
60.70 | 0.545 | 13.84 | - | |||
65.70 | 0.595 | 15.11 | - | |||
13 3/8 | 48.00 | 13.375 | 339.73 | 0.330 | 8.38 | - |
54.50 | 0.380 | 9.65 | PSB | |||
61.00 | 0.430 | 10.92 | PSB | |||
68.00 | 0.480 | 12.19 | PSB | |||
72.00 | 0.514 | 13.06 | - | |||
16 | 65.00 | 16 | 406.40 | 0.375 | 9.53 | - |
75.00 | 0.438 | 11.13 | PSB | |||
84.00 | 0.495 | 12.57 | PSB | |||
109.00 | 0.656 | 16.66 | P | |||
18 5/8 | 87.50 | 18.625 | 473.08 | 0.435 | 11.05 | PSB |
20 | 94.00 | 20 | 508.00 | 0.438 | 11.13 | PSLB |
106.50 | 0.500 | 12.70 | PSLB | |||
133.00 | 0.635 | 16.13 | PSLB |
Tensile & Hardness Requirement
Grad | Typ | Total Verlängerung ënner Belaaschtung % |
Yield Stäerkt MPa | Spannkraft min. MPa | Hardness a max. | Spezifizéiert Mauer deck mm |
Zoulässeg Hardness Variatioun b HRC |
||
min. | max | HRC | HBW | ||||||
j55 | - | 0.5 | 379 | 552 | 517 | - | - | - | - |