Dellok Octg api 5l api 5l gr. b 10 18 inch sch 80 psl1 naadloze zwarte koolstofstaal pijpleiding
OVER ONS
Dellok Younghui is een grootschalige onderneming gespecialiseerd in de productie van stalen buizen en platen.verkoop en service, vertrouwt het bedrijf op wetenschappelijk management om de kwaliteit te verbeteren, vertrouwt op kwaliteit om de reputatie te verbeteren, vertrouwt op reputatie om klanten te winnen, en vertrouwt op klanten om ondernemingen te ontwikkelen.Het bedrijf beslaat een oppervlakte van 50000 vierkante meter en een gebouwoppervlakte van 30000 vierkante meter.Er zijn meer dan 200 medewerkers, waaronder 25 junior college en undergraduate managementpersoneel en 110 technisch personeel met assistent en ingenieur titels.Producten die veel worden gebruikt voor energie, aardgas, scheepsbouw, metallurgie, mijnbouw, verwarming, waterbehandeling, milieubescherming en andere industrieën.voorkeursprijs, complete variëteiten en korte levertijd.
Productbeschrijving
| Naam van het product |
Deelname |
| STandaard |
ASTM A106, ASTM A53, API 5L Gr.B, DIN17175, DIN1629, GB. |
| Materiaal |
ASTM A106B, ASTM A53B, API 5L Gr.B,ST52, ST37,ST44
SAE1010/1020/1045,S45C/CK45,SCM435,AISI4130/4140 |
| Buitendeurs |
10 mm-426 mm |
Wanddikte |
1-100 mm |
| Lange |
3-12M of indien vereist |
| Tolerantie |
Besturing met in de norm, OD:+/-1%, WT:+/-5% |
| Oppervlaktebehandeling |
Zwart/schilpen/polijsen/bewerken |
| Techniek |
Warm gewalst |
| Warmtebehandeling |
Gekoeld; gedoofd; gehard |
Grootte
Gerelateerde norm en specificatie: API 5CT, ISO 11960, API 5B, GOST
Gerelateerde graad: J55, K55, N80, L80-1, L80-9Cr, L80-13Cr, P110, Q125, K55 D10, L80 D10.
Beschikbaar Goedgekeurde Marine: ABS / BV / LR / DNV / GL / KR, EN10204 3.2 MTC
Speciale dienst: Zoete dienst, Zuur dienst, Anti-H2S, NACE MR0175/ISO15156
Productieproces: Warm gewalst, koud getrokken, warm uitgebreid.
Bijbehoren: pupverbinding, koppeling (koppelingstapel), blastverbinding, crossover, enz.
Verbinding: API-verbinding en Premium-verbinding, zoals TPCQ, HSM, enz.
| API-casing |
| Grootte |
Graad en verband |
Normen |
| OD mm (in) |
WT/mm |
H40 |
J55 K55 |
M65 |
L80-1 R95 |
N80-1 N80Q |
C90 T95 |
C110 |
P110 |
Q125 |
| 114.3(4.5') |
5.21 |
S |
S |
S |
|
|
|
|
|
|
API SPEC 5CT/ISO11960 |
| 5.69 |
|
S/B |
S/B |
|
|
|
|
|
|
| 6.35 |
|
S/L/B |
L/B |
L/B |
L/B |
L/B |
|
L/B |
|
| 7.37 |
|
|
L/B |
L/B |
L/B |
L/B |
|
L/B |
|
| 8.56 |
|
|
|
|
|
|
|
L/B |
L/B |
| 127 ((5) |
5.59 |
|
S |
S |
|
|
|
|
|
|
| 6.43 |
|
S/L/B |
S/L/B |
|
|
|
|
|
|
| 7.52 |
|
S/L/B |
L/B |
S/L/B |
S/L/B |
L/B |
|
S/L/B |
|
| 9.19 |
|
|
L/B |
S/L/B |
S/L/B |
L/B |
|
S/L/B |
L/B |
| 11.1 |
|
|
L/B |
L/B |
L/B |
L/B |
|
L/B |
L/B |
| 12.14 |
|
|
|
L/B |
L/B |
L/B |
|
L/B |
L/B |
| 12.7 |
|
|
|
L/B |
L/B |
L/B |
|
L/B |
L/B |
| 139.7 ((5.5') |
6.2 |
S |
S |
S |
|
|
|
|
|
|
| 6.98 |
|
S/L/B |
S/L/B |
|
|
|
|
|
|
| 7.72 |
|
S/L/B |
L/B |
S/L/B |
S/L/B |
L/B |
|
S/L/B |
|
| 9.17 |
|
|
L/B |
S/L/B |
S/L/B |
L/B |
|
S/L/B |
|
| 10.54 |
|
|
L/B |
S/L/B |
S/L/B |
L/B |
|
S/L/B |
S/L/B |
| 168.28 ((6.625') |
7.32 |
S |
S/L/B |
S/L/B |
|
|
|
|
|
|
| 8.94 |
|
S/L/B |
L/B |
S/L/B |
S/L/B |
L/B |
|
S/L/B |
|
| 10.59 |
|
|
L/B |
S/L/B |
S/L/B |
L/B |
|
S/L/B |
|
| 12.06 |
|
|
|
S/L/B |
S/L/B |
L/B |
|
S/L/B |
L/B |
| 177.8(7') |
6.91 |
S |
S |
S |
|
|
|
|
|
|
| 8.05 |
|
S/L/B |
L/B |
S/L/B |
S/L/B |
L/B |
|
|
|
| 9.19 |
|
|
L/B |
S/L/B |
S/L/B |
L/B |
|
S/L/B |
|
| 10.36 |
|
|
L/B |
S/L/B |
S/L/B |
L/B |
|
S/L/B |
|
| 11.51 |
|
|
L/B |
S/L/B |
S/L/B |
L/B |
|
S/L/B |
|
| 12.65 |
|
|
|
S/L/B |
S/L/B |
L/B |
|
S/L/B |
S/L/B |
| 13.72 |
|
|
|
S/L/B |
S/L/B |
L/B |
|
S/L/B |
S/L/B |
| 193.68(7.625') |
8.33 |
|
S/L/B |
S/L/B |
L/B |
L/B |
L/B |
|
|
|
| 9.52 |
|
|
L/B |
L/B |
L/B |
L/B |
|
L/B |
|
| 10.92 |
|
|
L/B |
L/B |
L/B |
L/B |
|
L/B |
|
| 12.7 |
|
|
|
L/B |
L/B |
L/B |
|
L/B |
L/B |
| 14.27 |
|
|
|
L/B |
L/B |
L/B |
|
L/B |
L/B |
| 15.11 |
|
|
|
L/B |
L/B |
L/B |
|
L/B |
L/B |
| 15.88 |
|
|
|
L/B |
L/B |
L/B |
|
L/B |
L/B |
| 219.08 ((8.625') |
6.71 |
|
S |
S |
S |
|
|
|
|
|
| 7.72 |
S |
S/L/B |
S |
|
|
|
|
|
|
| 8.94 |
S |
S/L/B |
S/L/B |
|
|
|
|
|
|
| 10.16 |
|
|
S/L/B |
L/B |
L/B |
L/B |
|
L/B |
|
| 11.43 |
|
|
L/B |
L/B |
L/B |
L/B |
|
L/B |
|
| 12.7 |
|
|
|
L/B |
L/B |
L/B |
|
L/B |
|
| 14.15 |
|
|
|
L/B |
L/B |
L/B |
|
L/B |
L/B |
| 244.48 ((9.625') |
8.94 |
S |
S/L/B |
S/L/B |
|
|
|
|
|
|
| 10.03 |
|
S/L/B |
S/L/B |
L/B |
L/B |
L/B |
|
L/B |
|
| 11.05 |
|
|
L/B |
L/B |
L/B |
L/B |
|
L/B |
|
| 11.99 |
|
|
L/B |
L/B |
L/B |
L/B |
|
L/B |
L/B |
| 13.84 |
|
|
|
L/B |
L/B |
L/B |
|
L/B |
L/B |
| 15.11 |
|
|
|
L/B |
L/B |
L/B |
|
L/B |
|
| 273.05 ((10.75') |
8.89 |
S/B |
|
S/B |
|
|
|
|
|
|
| 10.16 |
S/B |
S/B |
S/B |
|
|
|
|
|
|
| 11.43 |
S/B |
S/B |
S/B |
S/B |
S/B |
S/B |
|
S/B |
|
| 12.57 |
|
|
|
S/B |
S/B |
S/B |
|
S/B |
|
| 13.84 |
|
|
|
|
|
S/B |
|
S/B |
S/B |
| 15.11 |
|
|
|
|
|
S/B |
|
S/B |
S/B |
| 298.45 ((11.75') |
9.65 |
|
|
|
|
|
|
|
|
|
| 10.92 |
|
|
|
|
|
|
|
|
|
| 12.19 |
|
|
|
S/B |
|
|
|
S/B |
|
| 13.06 |
|
|
|
S/B |
|
|
|
S/B |
S/B |
| 339.72 ((13.375") |
8.38 |
S |
|
|
|
|
|
|
|
|
| 9.65 |
|
S/B |
S/B |
|
|
|
|
|
|
| 10.92 |
|
S/B |
S/B |
|
|
|
|
|
|
| 12.19 |
|
|
S/B |
S/B |
S/B |
S/B |
|
S/B |
|
| 13.06 |
|
|
|
S/B |
S/B |
S/B |
|
S/B |
S/B |
| 406.4(16') |
16.66 |
|
|
|
|
|
|
|
|
|
| 508 ((20') |
16.13 |
|
S/L/B |
|
|
|
|
|
|
|
| Opmerking: S-SC;L-LC;B-BC. |
| API-buizen |
| Grootte |
Graad en verband |
Normen |
| OD mm (in) |
WT/mm |
H40 |
J55 |
L80-1 R95 |
N80-1 N80Q |
C90 |
T95 |
P110 |
| 42.16(1.66') |
3.18 |
|
|
|
|
|
|
|
API SPEC 5CT/ISO11960 |
| 3.56 |
N/U |
N/U |
N/U |
N/U |
N/U |
N/U |
|
| 4.85 |
U |
U |
U |
U |
U |
U |
U |
| 48.26(1.9') |
3.18 |
N/U |
N/U |
N/U |
N/U |
N/U |
N/U |
|
| 3.68 |
N/U |
N/U |
N/U |
N/U |
N/U |
N/U |
|
| 5.08 |
U |
U |
U |
U |
U |
U |
U |
| 6.35 |
|
|
|
|
|
|
|
| 7.62 |
|
|
|
|
|
|
|
| 60.32(2.375') |
4.24 |
|
|
|
|
|
|
|
| 4.83 |
|
|
|
|
|
|
|
| 6.45 |
|
|
|
|
|
|
|
| 7.49 |
|
|
|
|
|
|
|
| 8.53 |
|
|
|
|
|
|
|
| 73.02(2.875') |
5.51 |
N/U |
N/U |
N/U |
N/U |
N/U |
N/U |
N/U |
| 7.01 |
|
|
N/U |
N/U |
N/U |
N/U |
N/U |
| 7.82 |
|
|
N/U |
N/U |
N/U |
N/U |
N/U |
| 8.64 |
|
|
|
U |
|
|
U |
| 9.96 |
|
|
|
|
|
|
|
| 11.18 |
U |
N |
N |
N |
N |
N |
|
| 88.9(3.5') |
5.49 |
|
|
|
|
|
|
|
| 6.45 |
N/U |
N/U |
N/U |
N/U |
N/U |
N/U |
N/U |
| 7.34 |
N |
N |
N |
N |
N |
N |
|
| 9.52 |
|
|
N/U |
N/U |
N/U |
N/U |
N/U |
| 10.92 |
|
|
|
|
|
|
|
| 12.09 |
|
|
|
|
|
|
|
| 13.46 |
|
|
|
|
|
|
|
| 101.6(4') |
5.74 |
N |
N |
N |
N |
N |
N |
N |
| 6.65 |
U |
U |
U |
U |
U |
U |
U |
| 8.38 |
|
|
|
|
|
|
|
| 10.54 |
|
|
|
|
|
|
|
| 12.7 |
|
|
|
|
|
|
|
| 15.49 |
|
|
|
|
|
|
|
| 114.3(4.5') |
6.88 |
N/U |
N/U |
N/U |
N/U |
N/U |
N/U |
N/U |
| 8.56 |
|
|
|
|
|
|
|
| 9.65 |
|
|
|
|
|
|
|
| 10.92 |
|
|
|
|
|
|
|
| 12.7 |
|
|
|
|
|
|
|
| 14.22 |
|
|
|
|
|
|
|
| 16 |
|
|
|
|
|
|
|
| NB: N-NU; U-EU. |
| Chemische analyse ((%) voor deelstandaard |
| Standaard |
Klasse |
Graad |
Type |
C |
Deeltjes |
Mo. |
Cr |
Ni |
C. |
P |
S |
- Jawel. |
| Min. |
max. |
Min. |
max. |
Min. |
max. |
Min. |
max. |
max. |
max. |
max. |
max. |
max. |
| |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
| API 5CT |
1 |
H40 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
- |
0.03 |
0.03 |
- |
| J55 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
- |
0.03 |
0.03 |
- |
| K55 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
- |
0.03 |
0.03 |
- |
| N80 |
1 |
- |
- |
- |
- |
- |
- |
- |
- |
|
- |
0.03 |
0.03 |
- |
| N80 |
Q |
- |
- |
- |
- |
- |
- |
- |
- |
|
- |
0.03 |
0.03 |
- |
| 2 |
M65 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
- |
0.03 |
0.03 |
- |
| L80 |
1 |
- |
0.43 |
- |
1.9 |
- |
- |
- |
- |
0.25 |
0.35 |
0.03 |
0.03 |
0.45 |
| L80 |
9cr |
- |
0.15 |
0.3 |
0.6 |
0.9 |
1.1 |
8 |
10 |
0.5 |
0.25 |
0.02 |
0.01 |
1 |
| L80 |
13Cr |
0.15 |
0.22 |
0.25 |
1 |
- |
- |
12 |
14 |
0.5 |
0.25 |
0.02 |
0.01 |
1 |
| C90 |
1 |
- |
0.35 |
- |
1.2 |
0.25 |
0.85 |
- |
1.5 |
0.99 |
- |
0.02 |
0.01 |
- |
| C90 |
2 |
- |
0.5 |
- |
1.9 |
- |
NL |
- |
NL |
0.99 |
- |
0.03 |
0.01 |
- |
| C95 |
- |
- |
0.45 |
- |
1.9 |
- |
- |
- |
- |
- |
- |
0.03 |
0.03 |
0.45 |
| T95 |
1 |
- |
0.35 |
- |
1.2 |
0.25 |
0.85 |
0.4 |
1.5 |
0.99 |
- |
0.02 |
0.01 |
- |
| T95 |
2 |
- |
0.5 |
- |
1.9 |
- |
- |
- |
- |
0.99 |
- |
0.03 |
0.01 |
- |
| 3 |
P110 |
|
- |
- |
- |
- |
- |
- |
- |
- |
|
- |
0.03 |
0.03 |
- |
| 4 |
Q125 |
1 |
- |
0.35 |
- |
1.35 |
- |
0.85 |
- |
1.5 |
0.99 |
- |
0.02 |
0.01 |
- |
| Q125 |
2 |
- |
0.35 |
- |
1 |
- |
NL |
- |
NL |
0.99 |
- |
0.02 |
0.02 |
- |
| Q125 |
3 |
- |
0.5 |
- |
1.9 |
- |
NL |
- |
NL |
0.99 |
- |
0.03 |
0.01 |
- |
| Q125 |
4 |
- |
0.5 |
- |
1.9 |
- |
NL |
- |
NL |
0.99 |
- |
0.03 |
0.02 |
- |
| Tensile eigenschappen voor deeltestandaard |
| Standaard |
Klasse |
Graad |
Type |
Verlenging ((%) |
Vermogen (Mpa) |
|
Tensile sterkte (Mpa) |
Hardheid ((Max)) |
|
Vereiste WT |
Toegestane verdraagzaamheid van hardheid |
| |
|
|
|
|
Min. |
Maximaal |
Min. |
HRC |
HBW/- |
mm |
HRC |
| |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
| API 5CT |
1 |
H40 |
|
0.5 |
276 |
552 |
414 |
- |
- |
- |
- |
| |
|
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 |
M65 |
- |
0.5 |
448 |
586 |
586 |
22 |
235 |
- |
- |
| |
|
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 |
≤ 12.70 |
3 |
| |
|
C90 |
1,2 |
0.5 |
621 |
724 |
689 |
25.4 |
255 |
12.71~19.04 |
4 |
| |
|
C90 |
1,2 |
0.5 |
621 |
724 |
689 |
25.4 |
255 |
19.05 tot 25.39 |
5 |
| |
|
C90 |
1,2 |
0.5 |
621 |
724 |
689 |
25.4 |
255 |
≥ 25.40 |
6 |
| |
|
C95 |
- |
0.5 |
655 |
758 |
724 |
- |
- |
- |
- |
| |
|
T95 |
1,2 |
0.5 |
655 |
758 |
724 |
25.4 |
255 |
≤ 12.70 |
3 |
| |
|
T95 |
1,2 |
0.5 |
655 |
758 |
724 |
25.4 |
255 |
12.71~19.04 |
4 |
| |
|
T95 |
1,2 |
0.5 |
655 |
758 |
724 |
25.4 |
255 |
19.05 tot 25.39 |
5 |
| |
|
T95 |
1,2 |
0.5 |
655 |
758 |
724 |
25.4 |
255 |
≥ 25.40 |
6 |
| |
3 |
P110 |
- |
0.6 |
758 |
965 |
862 |
- |
- |
- |
- |
| |
4 |
Q125 |
1 ~ 4 |
0.65 |
862 |
1034 |
931 |
- |
- |
≤ 12.70 |
3 |
| |
|
Q125 |
1 ~ 4 |
0.65 |
862 |
1034 |
931 |
- |
- |
12.71~19.04 |
4 |
| |
|
Q125 |
1 ~ 4 |
0.65 |
862 |
1034 |
931 |
- |
- |
≥ 19.05 |
5 |
Veelgestelde vragen
V: Wat is OTCG?
A:Deze term verwijst naar een klasse van staalbuizen die speciaal worden gebruikt voor olie- en gaswinning, waarvan de meeste naadloze buizen zijn, maar ook gelaste buizen een aanzienlijk deel uitmaken.Er zijn vier categorieën.: buizen, behuizing, boorpijp en leidingpijp.
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