| Seamless Steel Pipe |
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API 5L Line Pipe
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Standard: API SPEC 5L ISO 3183 GB/T 9711.1 GB/T 9711.2 GB/T 9711.3
Uses: For conveying gas, water and oil either in the oil or natural gas industries
Dimension:
SMLS: Φ10.3~1016x1.7~52mm
WELD: Φ219~2134x5~52mm
Chemical Analysis (%):
Mechanical Properities:
| Standard |
Class |
Grade |
|
Yield strength not less than (MPa) |
Tensile strength (MPa) |
Elongation(%) |
Y.S/T.S |
| API SPEC 5L ISO 3183 |
PLS1 |
L245B |
min |
245 |
415 |
b |
- |
| L290X42 |
min |
290 |
415 |
b |
- |
| L320X46 |
min |
320 |
435 |
b |
- |
| L360X52 |
min |
360 |
460 |
b |
- |
| L390X56 |
min |
390 |
490 |
b |
- |
| L415X60 |
min |
415 |
520 |
b |
- |
| L450X60 |
min |
450 |
535 |
b |
- |
| L485X70 |
min |
485 |
570 |
b |
- |
| PLS2 |
L245N BN |
min |
245 |
415 |
b |
- |
| L245M BM |
max |
450 |
760 |
b |
0.93 |
| L290NX42N |
min |
290 |
415 |
b |
- |
| L290MX42M |
max |
495 |
760 |
b |
0.93 |
| L320NX46N |
min |
320 |
435 |
b |
- |
| L320MX46M |
max |
525 |
760 |
b |
0.93 |
| L360NX52N |
min |
360 |
460 |
b |
- |
| L360MX52M |
max |
530 |
760 |
b |
0.93 |
| L390NX56N |
min |
390 |
490 |
b |
- |
| L390MX56M |
max |
545 |
760 |
b |
0.93 |
| L415NX60N |
min |
415 |
520 |
b |
- |
| L415MX60M |
max |
565 |
760 |
b |
0.93 |
| L450MX65M |
min |
450 |
535 |
b |
- |
| max |
600 |
760 |
b |
0.93 |
| L485MX70M |
min |
485 |
570 |
b |
- |
| max |
635 |
760 |
b |
0.93 |
| L555MX80M |
min |
555 |
625 |
b |
- |
| max |
705 |
825 |
b |
0.93 |
Toughness:
| Standard |
Grade |
Transverse minimum impact of Pipe body |
Transverse minimum impact of weld (J) |
| (J) |
| D≤508 |
508mm |
762mm |
914mm |
1219mm |
D<1422mm |
D=1422mm |
| API SPEC 5L |
≤L415×60 |
27(20) |
27(20) |
40(30) |
40(30) |
40(30) |
27(20) |
40(30) |
| >L415×60 |
27(20) |
27(20) |
40(30) |
40(30) |
54(40) |
27(20) |
40(30) |
| ≤L450×65 |
| >L450×65 |
27(20) |
27(20) |
40(30) |
40(30) |
54(40) |
27(20) |
40(30) |
| ≤L485×70 |
| >L485×70 |
40(30) |
40(30) |
40(30) |
40(30) |
54(40) |
27(20) |
40(30) |
| ≤L555×80 | |
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| Product |
| Contact us |
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Address:industrial Zone,Yanshan County,
Cangzhou City,Hebei Province
Tel:：0086-317-5129938
Fax：0086-317-6260246
Email：admin@ruihaosteel.com
www.ruihaosteel.com
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