Popis
Typ produktu: Hadičky API, Bezešvé hadičky EUE; Bezešvé hadičky NU; Prémiové hadičky
Vnější průměr (OD): 48,26 mm-114,30 mm
Tloušťka stěny (WT): 3,18 mm-16 mm
Délka:R1, R2, R3
Norma:API 5CT J55,N80-1,V80-Q;L80-1;L80-9Cr;L80-13Cr;C90;C95;P110,Q125
Materiály:H40, J55, K55, N80, L80, C90, T95 a P110
Typ vlákna:NUE.EUE,BAM,Zvláštní povolení,VAN TOP,NOVÝ VAM
Aplikace:Ropné trubky jsou široce používány pro přepravu ropy a zemního plynu na povrch po vrtání, což také nese tlak z průzkumu.
Technologie výroby:Obyčejná trubka-narušení konce- Zpracování austenitu-Kašení-Popouštění-narovnání-(ne-destruktivní testování)- Navlékání-závitu inspekce-spojka MPI-fosfátování-spojka make up-driftování-hydrostatika testování-Měření a hmotnost-Značení a šablonování-Nátěr-Balení Pouzdro a hadice-Doprava
Typ potrubí:Olejové pouzdro, pouzdro API 5CT, Potrubí pouzdra API Spec 5CT J55 K55 N80 L80; Bezešvé ocelové pouzdro olejového vrtu
Vnější průměr (OD): 114,30 mm-508 mm
Tloušťka stěny (WT):5,21mm-16,13mm
Délka:R1; R2; R3
skvělé:J55;K55;N80-Q;L80-1;L80-9Cr;L80-13Cr,C95,P10
Norma:API 5CT PSL1/PSL2 J55,K55,N80-1,N80-Q,
API 5CT PSL1/PSL2 L80-1, L80-9Cr, L80-13Cr, C90, C95, P110, Q125
Typy vláken:STC;LTC;BTC;VAM TOP ekvivalent;Nový ekvivalent VAM;ekvivalent CS;ekvivalent HSC;NUE;EUE;LTC;XC
Vlákno:NUE, EUE, VAM, STC, LTC, BTC, XC, VAM TOP, NEW VAM, HYDRILL CS
Aplikace:Pažnicová trubka je široce používána pro upevnění stěn nebo vrtu ropných a plynových vrtů s větším průměrem než potrubí, včetně povrchových pouzder, technických pouzder a pouzder olejové vrstvy.
Specifikace
|
Rozměr olejové trubky API 5CT: |
||||||||||||
|
Označení |
Vnější průměr (mm) |
WT (mm) |
Typ ukončení- |
|||||||||
|
Palec |
NU T&C |
EU T&C |
IJ |
H40 |
J55 |
L80 |
N80 |
C90 |
T95 |
P110 |
||
|
1.9 |
2.75 |
2.9 |
2.76 |
48.26 |
3.68 |
PNUI |
PNUI |
PNUI |
PNUI |
PNUI |
PNUI |
- |
|
1.9 |
3.65 |
3.73 |
- |
48.26 |
5.08 |
PU |
PU |
PU |
PU |
PU |
PU |
PU |
|
1.9 |
4.42 |
- |
- |
48.26 |
6.35 |
- |
- |
P |
- |
P |
P |
- |
|
2 3/8 |
4 |
- |
- |
60.32 |
4.24 |
PU |
PN |
PN |
PN |
PN |
PN |
- |
|
2 3/8 |
4.6 |
4.7 |
- |
60.32 |
4.83 |
PNU |
PNU |
PNU |
PNU |
PNU |
PNU |
PNU |
|
2 3/8 |
5.8 |
5.95 |
- |
60.32 |
6.45 |
- |
- |
PNU |
PNU |
PNU |
PNU |
PNU |
|
2 3/8 |
6.6 |
- |
- |
60.32 |
7.49 |
- |
- |
P |
- |
P |
P |
- |
|
2 3/8 |
7.35 |
7.45 |
- |
60.32 |
8.53 |
- |
- |
PU |
- |
PU |
PU |
- |
|
2 7/8 |
6.4 |
6.5 |
- |
73.02 |
5.51 |
PNU |
PNU |
PNU |
PNU |
PNU |
PNU |
PNU |
|
2 7/8 |
7.8 |
7.9 |
- |
73.02 |
7.01 |
- |
- |
PNU |
PNU |
PNU |
PNU |
PNU |
|
2 7/8 |
8.6 |
8.7 |
- |
73.02 |
7.82 |
- |
- |
PNU |
PNU |
PNU |
PNU |
PNU |
|
2 7/8 |
9.35 |
9.45 |
- |
73.02 |
8.64 |
- |
- |
PU |
- |
PU |
PU |
- |
|
2 7/8 |
10.5 |
- |
- |
73.02 |
9.96 |
- |
- |
P |
- |
P |
P |
- |
|
3 1/2 |
7.7 |
- |
- |
88.9 |
5.49 |
PN |
PN |
PN |
PN |
PN |
PN |
- |
|
3 1/2 |
9.2 |
9.3 |
- |
88.9 |
6.45 |
PNU |
PNU |
PNU |
PNU |
PNU |
PNU |
PNU |
|
3 1/2 |
10.2 |
- |
- |
88.9 |
7.34 |
PN |
PN |
PN |
PN |
PN |
PN |
- |
|
3 1/2 |
12.7 |
12.95 |
- |
88.9 |
9.52 |
- |
- |
PNU |
PNU |
PNU |
PNU |
PNU |
|
3 1/2 |
14.3 |
- |
- |
88.9 |
10.92 |
- |
- |
P |
- |
P |
P |
- |
|
3 1/2 |
15.5 |
- |
- |
88.9 |
12.09 |
- |
- |
P |
- |
P |
P |
- |
|
4 |
9.5 |
- |
- |
101.6 |
5.74 |
PN |
PN |
PN |
PN |
PN |
PN |
- |
|
4 |
10.7 |
11 |
- |
101.6 |
6.65 |
PU |
PU |
PU |
PU |
PU |
PU |
- |
|
4 |
13.2 |
- |
- |
101.6 |
8.38 |
- |
- |
P |
- |
P |
P |
- |
|
4 |
16.1 |
- |
- |
101.6 |
10.54 |
- |
- |
P |
- |
P |
P |
- |
|
4 1/2 |
12.6 |
12.75 |
- |
114.3 |
6.88 |
PNU |
PNU |
PNU |
PNU |
PNU |
PNU |
- |
|
4 1/2 |
15.2 |
- |
- |
114.3 |
8.56 |
- |
- |
P |
- |
P |
P |
- |
|
P-Prostý konec; N-Non Upset;U-Externí rozrušení;T&C-Závitové a spojené |
||||||||||||
Pouzdro API 5CT
|
DN |
O. D. |
Hmotnost |
W. T. |
Konec obráběcí formy |
||||||||
|
Třída oceli |
||||||||||||
|
v |
mm |
lb/ft |
kg/m |
v |
mm |
H40 |
J55 |
L80 |
N80 |
C90 |
P110 |
|
|
K55 |
T95 |
|||||||||||
|
4-1/2 |
4.500 |
114.3 |
9.50 |
14.14 |
0.205 |
5.21 |
PS |
PS |
– |
– |
– |
– |
|
10.50 |
15.63 |
0.224 |
5.69 |
– |
PSB |
– |
– |
– |
– |
|||
|
11.60 |
17.26 |
0.250 |
6.35 |
– |
PSLB |
PLB |
PLB |
PLB |
PLB |
|||
|
13.50 |
20.09 |
0.290 |
7.37 |
– |
– |
PLB |
PLB |
PLB |
PLB |
|||
|
15.10 |
22.47 |
0.337 |
9.56 |
– |
– |
– |
– |
– |
PLB |
|||
|
5 |
5.000 |
127 |
11.50 |
17.11 |
0.220 |
5.59 |
– |
PS |
– |
– |
– |
– |
|
13.00 |
19.35 |
0.253 |
6.43 |
– |
PSLB |
– |
– |
– |
– |
|||
|
15.00 |
22.32 |
0.296 |
7.52 |
– |
PSLB |
PLB |
PLB |
PLBE |
PLB |
|||
|
18.00 |
26.79 |
0.362 |
9.19 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
21.40 |
31.85 |
0.437 |
11.10 |
– |
– |
PLB |
PLB |
PLB |
PLB |
|||
|
23.20 |
34.53 |
0.478 |
12.14 |
– |
– |
– |
– |
PLB |
– |
|||
|
24.10 |
35.86 |
0.500 |
12.70 |
– |
– |
– |
– |
PLB |
– |
|||
|
5-1/2 |
5.500 |
139.7 |
14.00 |
20.83 |
0.244 |
6.20 |
PS |
PS |
– |
– |
– |
– |
|
15.50 |
23.07 |
0.275 |
6.98 |
– |
PSLB |
– |
– |
– |
– |
|||
|
17.00 |
25.30 |
0.304 |
7.72 |
– |
PSLB |
PLB |
PLB |
PLBE |
PLB |
|||
|
20.00 |
29.76 |
0.361 |
9.17 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
23.00 |
34.23 |
0.415 |
10.54 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
26.80 |
39.88 |
0.500 |
12.70 |
– |
– |
– |
– |
– |
– |
|||
|
29.70 |
44.20 |
0.562 |
14.27 |
– |
– |
– |
– |
– |
– |
|||
|
32.60 |
48.51 |
0.625 |
15.88 |
– |
– |
– |
– |
– |
– |
|||
|
35.30 |
52.53 |
0.687 |
17.45 |
– |
– |
– |
– |
– |
– |
|||
|
38.00 |
56.55 |
0.750 |
19.05 |
– |
– |
– |
– |
– |
– |
|||
|
40.50 |
60.27 |
0.812 |
20.62 |
– |
– |
– |
– |
– |
– |
|||
|
43.10 |
64.14 |
0.875 |
22.22 |
– |
– |
– |
– |
– |
– |
|||
|
6-5/8 |
6.625 |
168.28 |
20.00 |
29.76 |
0.288 |
7.32 |
PS |
PSLB |
– |
– |
– |
– |
|
24.00 |
35.72 |
0.352 |
8.94 |
– |
PSLB |
PLB |
PLB |
PLBE |
PLB |
|||
|
28.00 |
41.67 |
0.417 |
10.59 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
32.00 |
47.62 |
0.475 |
12.06 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
7 |
7.000 |
177.8 |
17.00 |
25.30 |
0.231 |
5.87 |
PS |
– |
– |
– |
– |
– |
|
20.00 |
29.76 |
0.272 |
6.91 |
PS |
PS |
– |
– |
– |
– |
|||
|
23.00 |
34.23 |
0.317 |
8.05 |
– |
PSLB |
PLB |
PLB |
PLBE |
– |
|||
|
26.00 |
38.69 |
0.362 |
9.19 |
– |
PSLB |
PLB |
PLB |
PLBE |
PLB |
|||
|
29.00 |
43.16 |
0.408 |
10.36 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
32.00 |
47.62 |
0.453 |
11.51 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
35.00 |
52.09 |
0.498 |
12.65 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
38.00 |
56.55 |
0.540 |
13.72 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
42.70 |
63.54 |
0.625 |
15.88 |
– |
– |
– |
– |
– |
– |
|||
|
46.40 |
69.05 |
0.687 |
17.45 |
– |
– |
– |
– |
– |
– |
|||
|
50.10 |
74.56 |
0.750 |
19.05 |
– |
– |
– |
– |
– |
– |
|||
|
53.60 |
79.77 |
0.812 |
20.62 |
– |
– |
– |
– |
– |
– |
|||
|
57.10 |
84.97 |
0.875 |
22.22 |
– |
– |
– |
– |
– |
– |
|||
|
7-5/8 |
7.625 |
193.68 |
24.00 |
35.72 |
0.300 |
7.62 |
PS |
– |
– |
– |
– |
– |
|
26.40 |
39.29 |
0.328 |
8.33 |
– |
PSLB |
PLB |
PLB |
PLBE |
PLB |
|||
|
29.70 |
44.20 |
0.375 |
9.52 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
33.70 |
50.15 |
0.430 |
10.92 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
39.00 |
58.05 |
0.500 |
12.70 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
42.80 |
63.69 |
0.562 |
14.27 |
– |
– |
PLB |
PLB |
PLB |
PLB |
|||
|
45.30 |
67.41 |
0.595 |
15.11 |
– |
– |
PLB |
PLB |
PLB |
PLB |
|||
|
47.10 |
70.09 |
0.625 |
15.88 |
– |
– |
PLB |
PLB |
PLB |
PLB |
|||
|
51.20 |
76.19 |
0.687 |
17.45 |
– |
– |
– |
– |
– |
– |
|||
|
55.30 |
80.30 |
0.750 |
19.05 |
– |
– |
– |
– |
– |
– |
|||
|
8-5/8 |
8.625 |
219.08 |
24.00 |
35.72 |
0.264 |
6.71 |
– |
PS |
– |
– |
– |
– |
|
28.00 |
41.62 |
0.304 |
7.72 |
PS |
– |
– |
– |
– |
– |
|||
|
32.00 |
47.62 |
0.352 |
8.94 |
PS |
PSLB |
– |
– |
– |
– |
|||
|
36.00 |
53.57 |
0.400 |
10.16 |
– |
PSLB |
PLB |
PLB |
PLBE |
PLB |
|||
|
40.00 |
59.53 |
0.450 |
11.43 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
44.00 |
65.48 |
0.500 |
12.70 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
49.00 |
72.92 |
0.557 |
14.15 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
9-5/8 |
9.625 |
244.48 |
32.30 |
48.07 |
0.312 |
7.92 |
PS |
– |
– |
– |
– |
– |
|
36.00 |
53.57 |
0.352 |
8.94 |
PS |
PSLB |
– |
– |
– |
– |
|||
|
40.00 |
59.53 |
0.395 |
10.03 |
– |
PSLB |
PLB |
PLB |
PLBE |
– |
|||
|
43.50 |
64.73 |
0.435 |
11.05 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
47.00 |
69.94 |
0.472 |
11.99 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
53.50 |
79.62 |
0.545 |
13.84 |
– |
– |
PLB |
PLB |
PLBE |
PLB |
|||
|
58.40 |
86.91 |
0.595 |
15.11 |
– |
– |
PLB |
PLB |
PLB |
PLB |
|||
|
59.40 |
88.40 |
0.609 |
15.47 |
– |
– |
– |
– |
– |
– |
|||
|
64.90 |
96.58 |
0.672 |
17.07 |
– |
– |
– |
– |
– |
– |
|||
|
70.30 |
104.62 |
0.734 |
18.64 |
– |
– |
– |
– |
– |
– |
|||
|
75.60 |
112.50 |
0.797 |
20.24 |
– |
– |
– |
– |
– |
– |
|||
|
10-3/4 |
10.750 |
273.05 |
32.75 |
48.74 |
0.279 |
7.09 |
PS |
– |
– |
– |
– |
– |
|
40.50 |
60.27 |
0.350 |
8.89 |
PS |
PSB |
– |
– |
– |
– |
|||
|
15.50 |
67.71 |
0.400 |
10.16 |
– |
PSB |
– |
– |
– |
– |
|||
|
51.00 |
75.90 |
0.450 |
11.43 |
– |
PSB |
PSB |
PSB |
PSBE |
PSB |
|||
|
55.50 |
82.59 |
0.495 |
12.57 |
– |
– |
PSB |
PSB |
PSBE |
PSB |
|||
|
60.70 |
90.33 |
0.545 |
13.84 |
– |
– |
– |
– |
PSBE |
PSB |
|||
|
65.70 |
97.77 |
0.595 |
15.11 |
– |
– |
– |
– |
PSB |
PSB |
|||
|
73.20 |
108.93 |
0.672 |
17.07 |
– |
– |
– |
– |
– |
– |
|||
|
79.20 |
117.86 |
0.734 |
18.64 |
– |
– |
– |
– |
– |
– |
|||
|
85.30 |
126.94 |
0.797 |
20.24 |
– |
– |
– |
– |
– |
– |
|||
|
11-3/4 |
11.750 |
|
42.00 |
62.50 |
0.333 |
8.46 |
PS |
– |
– |
– |
– |
– |
|
47.00 |
69.94 |
0.375 |
20.24 |
– |
– |
– |
– |
– |
– |
|||
|
54.00 |
80.36 |
0.435 |
8.46 |
– |
– |
– |
– |
– |
– |
|||
|
60.00 |
89.29 |
0.489 |
9.53 |
– |
– |
– |
– |
– |
– |
|||
|
65.00 |
96.73 |
0.534 |
11.05 |
– |
– |
– |
– |
– |
– |
|||
|
71.00 |
105.66 |
0.582 |
14.42 |
– |
– |
– |
– |
– |
– |
|||
|
13-3/8 |
13.375 |
339.73 |
48.00 |
71.43 |
0.330 |
8.38 |
PS |
– |
– |
– |
– |
– |
|
54.50 |
81.10 |
0.380 |
9.65 |
– |
PSB |
– |
– |
– |
– |
|||
|
61.00 |
90.78 |
0.430 |
10.92 |
– |
PSB |
– |
– |
– |
– |
|||
|
68.00 |
101.19 |
0.480 |
12.19 |
– |
PSB |
PSB |
PSB |
PSB |
PSB |
|||
|
72.00 |
107.15 |
0.514 |
13.06 |
– |
– |
PSB |
PSB |
PSB |
PSB |
|||
|
16 |
16.000 |
406.4 |
65.00 |
96.73 |
0.375 |
9.53 |
PS |
– |
– |
– |
– |
– |
|
75.00 |
111.61 |
0.438 |
11.13 |
– |
PSB |
– |
– |
– |
– |
|||
|
84.00 |
125.01 |
0.495 |
12.57 |
– |
PSB |
– |
– |
– |
– |
|||
|
109.00 |
162.21 |
0.656 |
16.66 |
– |
P |
P |
P |
– |
P |
|||
|
18-5/8 |
18.625 |
473.08 |
87.50 |
130.21 |
0.435 |
11.05 |
PS |
PSB |
– |
– |
– |
– |
|
20 |
20.000 |
508 |
94.00 |
139.89 |
0.438 |
11.13 |
PSL |
PSLB |
– |
– |
– |
– |
|
106.50 |
158.49 |
0.500 |
12.70 |
– |
PSLB |
– |
– |
– |
– |
|||
|
133.00 |
197.93 |
0.635 |
16.13 |
– |
PSLB |
– |
– |
– |
– |
|||
|
P--Obyčejný;S-Krátká-nit;L--Dlouhá nit;B--Výztužný závit;E--Extrémní závit |
||||||||||||
Norma
API 5CT olejové potrubí Chemické složení a mechanické vlastnosti
|
Mechanické vlastnosti: |
|||||||
|
Stupeň |
Typ |
Celkové prodloužení při zatížení (%) |
Mez kluzu (min) |
Mez kluzu (max) |
Pevnost v tahu min Mpa |
Maximální tvrdost (HRC) |
Maximální tvrdost (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 |
9 Kr |
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 |
Vše |
0.65 |
862 |
1034 |
931 |
- |
- |
Tolerance olejových hadic API 5CT
|
Typy potrubí |
Velikost trubky (mm) |
Tolerance |
|
|
Válcované za tepla |
OD |
Menší nebo rovno 159 |
±1.0% |
|
>159 |
±1.20% |
||
|
WT |
Menší nebo rovno 20 |
±12.5% |
|
|
>20 |
±10.0% |
||
|
Tažené za studena |
OD |
Menší nebo rovno 30 |
±0,20 mm |
|
30-50 |
±0,30 mm |
||
|
>50 |
±0.8% |
||
|
WT |
Menší nebo rovno 3 |
+12% -10% |
|
|
>3 |
±10% |
||
pažnicová trubka Chemické složení pažnicové trubky
|
Norma |
Stupeň |
Chemické složení (%) |
|||||||||
|
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 |
Menší nebo rovno 0,020 |
Menší nebo rovno 0,015 |
Menší nebo rovno 0,15 |
Menší nebo rovno 0,20 |
Menší nebo rovno 0,20 |
/ |
/ |
|
|
N80 |
0.34-0.38 |
0.20-0.35 |
1.45-1.70 |
Menší nebo rovno 0,020 |
Menší nebo rovno 0,015 |
Menší nebo rovno 0,15 |
/ |
/ |
/ |
0.11-0.16 |
|
|
L80 |
0.15-0.22 |
Menší nebo rovno 1,00 |
0.25-1.00 |
Menší nebo rovno 0,020 |
Menší nebo rovno 0,010 |
12.0-14.0 |
Menší nebo rovno 0,20 |
Menší nebo rovno 0,20 |
/ |
/ |
|
|
P110 |
0.26-0.395 |
0.17-0.37 |
0.40-0.70 |
Menší nebo rovno 0,020 |
Menší nebo rovno 0,010 |
0.80-1.10 |
Menší nebo rovno 0,20 |
Menší nebo rovno 0,20 |
0.15-0.25 |
Menší nebo rovno 0,08
|
|
pažnice Mechanické vlastnosti pažnice
|
Stupeň |
Typ |
Celkové prodloužení při zatížení (%) |
Mez kluzu (min) |
Mez kluzu (max) |
Pevnost v tahu min Mpa |
Maximální tvrdost (HRC) |
Tvrdost 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 |
9 Kr |
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 |
Vše |
0.65 |
862 |
1034 |
931 |
- |
- |
Proces






