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La Norme: bs, API
Lieu D'origine: Chine
Application: Tuyau d'engrais chimique, TUYAU D'HUILE, Tuyau de gaz, Tuyau de structure, Tuyau de fluide
Certification: API
Service De Traitement: Coupe
Le boîtier est un tuyau de grand diamètre qui sert de dispositif de retenue structurelle pour les murs des puits de pétrole et de gaz, ou de puits de puits. Permettez à du liquide de forage circuler et à l'extraction. Les tuyaux en boîtier en acier ont une paroi lisse et une limite d'élasticité minimale de 35 000 psi.
Le boîtier de puits sert aussi bien la flanc. Normes et conditions techniques pour l'alimentation: API SPEC 5CT ISO13680 Grade: J55, K55, N80-1, N80-Q, L80-1, L80-9CR, L80-13CR, C95, P110. Types de bande de roulement: Nue, EUe, VAM, STC, LTC, BTC, Clairance spéciale, XC, VAM Top, New VAM.
Tuyau de boîtier d'huile: les boîtiers sont utilisés pour fixer la paroi du puits ou le trou du puits, qui ont des diamètres larges, peuvent être divisés en enveloppes de conducteur, enveloppes techniques et enveloppes d'huile.
Utilisations: Le boîtier de puits sert également le flanc.
Normes et conditions techniques pour l'alimentation: API SPEC 5CT
Grade du boîtier de tuyau: J55, K55, N80-1, N80-Q, L80-1, L80-9CR, L80-13CR, C95, P110.
Type de tube de tuyau: STC, LTC, BTC, autorisation spéciale, XC, VAM Top, New VAM.
Dimension: OD: 114.3-508 mm wt: 5.21-16.13 mm
Longueurs:
Oil Casing |
Range 1 |
Range 2 |
Range 3 |
4.88~7.62 |
7.62~10.36 |
10.36~14.63 |
Dimension:
Labels |
Outside diameter D |
Nominal linear mass T&C |
Wall thickness t |
J55 |
N80 |
L80 |
C90 |
P110 |
Q125 |
|
mm |
kg/m |
mm |
K55 |
1/Q? |
T95 |
|||||
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
4 1/2 |
9.5 |
114.3 |
14.14 |
5.21 |
PS |
- |
- |
- |
- |
- |
4 1/2 |
10.5 |
114.3 |
15.63 |
5.69 |
PSB |
- |
- |
- |
- |
- |
4 1/2 |
11.6 |
114.3 |
17.26 |
6.35 |
PSLB |
PLB |
PLB |
PLB |
PLB |
- |
4 1/2 |
13.5 |
114.3 |
20.09 |
7.37 |
- |
PLB |
PLB |
PLB |
PLB |
- |
4 1/2 |
15.1 |
114.3 |
22.47 |
8.56 |
- |
- |
- |
- |
PLB |
PLB |
5 |
11.5 |
127 |
17.11 |
5.59 |
PS |
- |
- |
- |
- |
- |
5 |
13 |
127 |
19.35 |
6.43 |
PSLB |
- |
- |
- |
- |
- |
5 |
15 |
127 |
22.32 |
7.52 |
PSLBE |
PLBE |
PLBE |
PLBE |
PLBE |
- |
5 |
18 |
127 |
26.79 |
9.19 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
PLBE |
5 |
21.4 |
127 |
31.85 |
11.1 |
- |
PLB |
PLB |
PLB |
PLB |
PLB |
5 |
23.2 |
127 |
34.53 |
12.14 |
- |
PLB |
PLB |
PLB |
PLB |
PLB |
5 |
24.1 |
127 |
35.86 |
12.7 |
- |
PLB |
PLB |
PLB |
PLB |
PLB |
5 1/2 |
14 |
139.7 |
20.83 |
6.2 |
PS |
- |
- |
- |
- |
- |
5 1/2 |
15.5 |
139.7 |
23.07 |
6.98 |
PSLBE |
- |
- |
- |
- |
- |
5 1/2 |
17 |
139.7 |
25.3 |
7.72 |
PSLBE |
PLBE |
PLBE |
PLBE |
PLBE |
- |
5 1/2 |
20 |
139.7 |
29.76 |
9.17 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
- |
5 1/2 |
23 |
139.7 |
34.23 |
10.54 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
PLBE |
5 1/2 |
26.8 |
139.7 |
39.88 |
12.7 |
- |
- |
- |
P |
- |
- |
5 1/2 |
29.7 |
139.7 |
44.2 |
14.27 |
- |
- |
- |
P |
- |
- |
5 1/2 |
32.6 |
139.7 |
48.51 |
15.88 |
- |
- |
- |
P |
- |
- |
5 1/2 |
35.3 |
139.7 |
52.53 |
17.45 |
- |
- |
- |
P |
- |
- |
5 1/2 |
38 |
139.7 |
56.55 |
19.05 |
- |
- |
- |
P |
- |
- |
5 1/2 |
40.5 |
139.7 |
60.27 |
20.62 |
- |
- |
- |
P |
- |
- |
5 1/2 |
43.1 |
139.7 |
64.14 |
22.22 |
- |
- |
- |
P |
- |
- |
6 5/8 |
20 |
168.28 |
29.76 |
7.32 |
PSLB |
- |
- |
- |
- |
- |
6 5/8 |
24 |
168.28 |
35.72 |
8.94 |
PSLBE |
PLBE |
PLBE |
PLBE |
PLBE |
- |
6 5/8 |
28 |
168.28 |
41.67 |
10.59 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
- |
6 5/8 |
32 |
168.28 |
47.62 |
12.06 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
PLBE |
7 |
17 |
177.8 |
25.3 |
5.87 |
- |
- |
- |
- |
- |
- |
7 |
20 |
177.8 |
29.76 |
6.91 |
PS |
- |
- |
- |
- |
- |
7 |
23 |
177.8 |
34.23 |
8.05 |
PSLBE |
PLBE |
PLBE |
PLBE |
- |
- |
7 |
26 |
177.8 |
38.69 |
9.19 |
PSLBE |
PLBE |
PLBE |
PLBE |
PLBE |
- |
7 |
29 |
177.8 |
43.16 |
10.36 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
- |
7 |
32 |
177.8 |
47.62 |
11.51 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
- |
7 |
35 |
177.8 |
52.09 |
12.65 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
PLBE |
7 |
38 |
177.8 |
56.55 |
13.72 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
PLBE |
7 |
42.7 |
177.8 |
63.54 |
15.88 |
- |
- |
- |
P |
- |
- |
7 |
46.4 |
177.8 |
69.05 |
17.45 |
- |
- |
- |
P |
- |
- |
7 |
50 |
177.8 |
74.56 |
19.05 |
- |
- |
- |
P |
- |
- |
7 |
53.6 |
177.8 |
79.77 |
20.62 |
- |
- |
- |
P |
- |
- |
7 |
57.1 |
177.8 |
84.97 |
22.22 |
- |
- |
- |
P |
- |
- |
7 5/8 |
24 |
193.68 |
35.72 |
7.62 |
- |
- |
- |
- |
- |
- |
7 5/8 |
26.4 |
193.68 |
39.29 |
8.33 |
PSLBE |
PLBE |
PLBE |
PLBE |
- |
- |
7 5/8 |
29.7 |
193.68 |
44.2 |
9.52 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
- |
7 5/8 |
33.7 |
193.68 |
50.15 |
10.92 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
- |
7 5/8 |
39 |
193.68 |
58.04 |
12.7 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
PLBE |
7 5/8 |
42.8 |
193.68 |
63.69 |
14.27 |
- |
PLB |
PLB |
PLB |
PLB |
PLB |
7 5/8 |
45.3 |
193.68 |
67.41 |
15.11 |
- |
PLB |
PLB |
PLB |
PLB |
PLB |
7 5/8 |
47.1 |
193.68 |
70.09 |
15.88 |
- |
PLB |
PLB |
PLB |
PLB |
PLB |
7 5/8 |
51 |
193.68 |
76.19 |
17.45 |
- |
- |
- |
P |
- |
- |
7 5/8 |
55.3 |
193.68 |
82.3 |
19.05 |
- |
- |
- |
P |
- |
- |
8 5/8 |
24 |
219.08 |
35.72 |
6.71 |
PS |
- |
- |
- |
- |
- |
8 5/8 |
28 |
219.08 |
41.67 |
7.72 |
- |
- |
- |
- |
- |
- |
8 5/8 |
32 |
219.08 |
47.62 |
8.94 |
PSLBE |
- |
- |
- |
- |
- |
8 5/8 |
36 |
219.08 |
53.57 |
10.16 |
PSLBE |
PLBE |
PLBE |
PLBE |
- |
- |
8 5/8 |
40 |
219.08 |
59.53 |
11.43 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
- |
8 5/8 |
44 |
219.08 |
65.48 |
12.7 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
|
8 5/8 |
49 |
219.08 |
72.92 |
14.15 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
PLBE |
9 5/8 |
32 |
244.48 |
48.07 |
7.92 |
- |
- |
- |
- |
- |
- |
9 5/8 |
36 |
244.48 |
53.57 |
8.94 |
PSLB |
- |
- |
- |
- |
- |
9 5/8 |
40 |
244.48 |
59.53 |
10.03 |
PSLBE |
PLBE |
PLBE |
PLBE |
- |
- |
9 5/8 |
43.5 |
244.48 |
64.73 |
11.05 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
- |
9 5/8 |
47 |
244.48 |
69.94 |
11.99 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
PLBE |
9 5/8 |
53.5 |
244.48 |
79.62 |
13.84 |
- |
PLBE |
PLBE |
PLBE |
PLBE |
PLBE |
9 5/8 |
58.4 |
244.48 |
86.91 |
15.11 |
- |
PLB |
PLB |
PLB |
PLB |
PLB |
9 5/8 |
59 |
244.48 |
88.4 |
15.47 |
- |
- |
- |
P |
- |
- |
9 5/8 |
64.9 |
244.48 |
96.58 |
17.07 |
- |
- |
- |
P |
- |
- |
9 5/8 |
70.3 |
244.48 |
104.62 |
18.64 |
- |
- |
- |
P |
- |
- |
9 5/8 |
75.6 |
244.48 |
112.5 |
20.24 |
- |
- |
- |
P |
- |
- |
10 3/4 |
32.75 |
273.05 |
48.74 |
7.09 |
- |
- |
- |
- |
- |
- |
10 3/4 |
40.5 |
273.05 |
60.27 |
8.89 |
PSB |
- |
- |
- |
- |
- |
10 3/4 |
45.5 |
273.05 |
67.71 |
10.16 |
PSBE |
- |
- |
- |
- |
- |
10 3/4 |
51 |
273.05 |
75.9 |
11.43 |
PSBE |
PSBE |
PSBE |
PSBE |
PSBE |
- |
10 3/4 |
55 |
273.05 |
82.59 |
12.57 |
- |
PSBE |
PSBE |
PSBE |
PSBE |
- |
10 3/4 |
60.7 |
273.05 |
90.33 |
13.84 |
- |
- |
- |
PSBE |
PSBE |
PSBE |
10 3/4 |
65.7 |
273.05 |
97.77 |
15.11 |
- |
- |
- |
PSB |
PSB |
PSB |
10 3/4 |
73.2 |
273.05 |
108.93 |
17.07 |
- |
- |
- |
P |
- |
- |
10 3/4 |
79.2 |
273.05 |
117.86 |
18.64 |
- |
- |
- |
P |
- |
- |
10 3/4 |
85.3 |
273.05 |
126.94 |
20.24 |
P |
|||||
11 3/4 |
42 |
298.45 |
62.5 |
8.46 |
- |
- |
- |
- |
- |
- |
11 3/4 |
47 |
298.45 |
69.94 |
9.53 |
PSB |
- |
- |
- |
- |
- |
11 3/4 |
54 |
298.45 |
80.36 |
11.05 |
PSB |
- |
- |
- |
- |
- |
11 3/4 |
60 |
298.45 |
89.29 |
12.42 |
PSB |
PSB |
PSB |
PSB |
PSB |
PSB |
11 3/4 |
65 |
298.45 |
96.73 |
13.56 |
- |
P |
P |
P |
P |
P |
11 3/4 |
71 |
298.45 |
105.66 |
14.78 |
- |
P |
P |
P |
P |
P |
13 3/8 |
48 |
339.72 |
71.43 |
8.38 |
- |
- |
- |
- |
- |
- |
13 3/8 |
54.5 |
339.72 |
81.1 |
9.65 |
PSB |
- |
- |
- |
- |
- |
13 3/8 |
61 |
339.72 |
90.78 |
10.92 |
PSB |
- |
- |
- |
- |
- |
13 3/8 |
68 |
339.72 |
101.19 |
12.19 |
PSB |
PSB |
PSB |
PSB |
PSB |
- |
13 3/8 |
72 |
339.72 |
107.15 |
13.06 |
- |
PSB |
PSB |
PSB |
PSB |
PSB |
16 |
65 |
406.4 |
96.73 |
9.53 |
- |
- |
- |
- |
- |
- |
16 |
75 |
406.4 |
111.61 |
11.13 |
PSB |
- |
- |
- |
- |
- |
16 |
84 |
406.4 |
125.01 |
12.57 |
PSB |
- |
- |
- |
- |
- |
16 |
109 |
406.4 |
162.21 |
16.66 |
P |
P |
P |
- |
P |
P |
18 5/8 |
87.5 |
473.08 |
130.21 |
11.05 |
PSB |
- |
- |
- |
- |
- |
20 |
94 |
508 |
139.89 |
11.13 |
PSLB |
- |
- |
- |
- |
- |
20 |
106.5 |
508 |
158.49 |
12.7 |
PSLB |
- |
- |
- |
- |
- |
20 |
133 |
508 |
197.93 |
16.13 |
PSLB |
- |
- |
- |
- |
- |
P——Plain end; S——Short round thread;L——Long round thread;B——Buttress thread;E——Extreme line. |
Propriétés mécaniques:
Group |
Grade |
Type |
Total elongation under load % |
Yield strength Mpa |
Tensile strength min MPa |
Hardness max |
||
min |
max |
HRC |
HBW |
|||||
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
1 |
J55 |
- |
0.5 |
379 |
552 |
517 |
- |
- |
K55 |
- |
0.5 |
379 |
552 |
655 |
- |
- |
|
N80 |
1 |
0.5 |
552 |
758 |
689 |
- |
- |
|
N80 |
Q |
0.5 |
552 |
758 |
689 |
- |
- |
|
2 |
L80 |
1 |
0.5 |
552 |
655 |
655 |
23 |
241 |
L80 |
9Cr |
0.5 |
552 |
655 |
655 |
23 |
241 |
|
L80 |
13Cr |
0.5 |
552 |
655 |
655 |
23 |
241 |
|
C90 |
1?2 |
0.5 |
621 |
724 |
689 |
25.4 |
255 |
|
C95 |
- |
0.5 |
655 |
758 |
724 |
- |
- |
|
T95 |
1?2 |
0.5 |
655 |
758 |
724 |
25.4 |
255 |
|
3 |
P110 |
- |
0.6 |
758 |
965 |
862 |
- |
- |
4 |
Q125 |
All |
0.65 |
862 |
1034 |
931 |
- |
- |
Types of steel tubes |
Outer Diameter |
Wall Thickness |
|
Cold-rolled tubes |
Tube sizes(mm) |
Tolerances(mm) |
Tolerances(mm) |
<114.3 |
±0.79 |
-12.5% |
|
Standard | Grade | Chemical compositions(%) | |||||||||
API SPEC 5CT | J55 | C | Si | Mn | P | S | Cr | Ni | Cu | Mo | V |
K55 | 0.34~0.39 | 0.20~0.35 | 1.25~1.50 | ≤0.020 | ≤0.015 | ≤0.15 | ≤0.20 | ≤0.20 | / | / | |
N80 | 0.34~0.38 | 0.20~0.35 | 1.45~1.70 | ≤0.020 | ≤0.015 | ≤0.15 | / | / | / | 0.11~0.16 | |
L80 | 0.15~0.22 | ≤1.00 | 0.25~1.00 | ≤0.020 | ≤0.010 | 12.0~14.0 | ≤0.20 | ≤0.20 | / | / | |
P110 | 0.26~0.395 | 0.17~0.37 | 0.40~0.70 | ≤0.020 | ≤0.010 | 0.80~1.10 | ≤0.20 | ≤0.20 | 0.15~0.25 | ≤0.08 |
Grade | Type | Total elongation under load (%) | Yield strength (min) | Yield strength (max) | Tensile strength min Mpa | Hardness Max (HRC) | Hardness Max(HBW) |
J55 | - | 0.5 | 379 | 552 | 517 | - | - |
K55 | - | 0.5 | 379 | 552 | 655 | - | - |
N80 | 1 | 0.5 | 552 | 758 | 689 | - | - |
N80 | Q | 0.5 | 552 | 758 | 689 | - | - |
L80 | 1 | 0.5 | 552 | 655 | 655 | 23 | 241 |
L80 | 9Cr | 0.5 | 552 | 655 | 655 | 23 | 241 |
L80 | 13Cr | 0.5 | 552 | 655 | 655 | 23 | 241 |
C90 | - | 0.5 | 621 | 724 | 689 | 25.4 | 255 |
C95 | - | 0.5 | 655 | 758 | 724 | - | - |
T95 | - | 0.5 | 655 | 758 | 724 | 25.4 | 255 |
P110 | - | 0.6 | 758 | 965 | 862 | - | - |
Q125 | All | 0.65 | 862 | 1034 | 931 | - | - |
Peinture à l'eau anti-corrosion
Unités de vente | : | Piece/Pieces |
---|---|---|
Type de colis | : | Capes de protection dans les deux extrémités, papier étanche enveloppé, deux étiquettes |
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Détails d'emballage: Capes de protection dans les deux extrémités, papier étanche enveloppé, deux étiquettes
productivité: Twenty per day
transport: Ocean
Lieu d'origine: City Foshan, province du Guangdong
Soutenir: Within 30 days and Depends on your order quantity
Hafen: g,u,a
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