Seamless API 5L Line Pipe
Product Detail
Product Tags
Name: API 5L Line Pipe
Application: equipment, pipelines, vessels, pipe fittings.
Specification:
(1) Standard: GB, ISO, ASTM, ASME, API.
(2 ) Material: 20#, 45#, 16Mn, Q235, Q345, ASTM A335, ASTM A213,DIN 17175
(3 ) Diameters from 21.3mm to 812.8mm, wall thickness from 2.11mm to 59.54mm.
(4) Technique: hot rolled.
(5) Surface protection: Varnish or black painting to prevent rust. Black surface finish, galvanized, bevel end or plain.
(6) Place of origin: Tianjin, China.
(7) Application: seamless steel pipes for equipment, pipelines, vessels, pipe fittings and so on.
(8) Packing: bundles, seaworthy wooden cases, container.
API 5L Line Pipe
Chemical Analysis (%):
| Standard | Type of pipe | Class | Grade | C | Si | Mn | P | S | V | Nb | Ti |
| max | max | max | max | max | max | max | max | ||||
| API SPEC 5L | SMLS | PLS1 | L245 B L290 X42 L320 X46 L360 X52 L390 X56 L415 X60 L450 X65 L485 X70 L245N BN | 0.28 0.28 0.28 0.28 0.28 0.28 0.28 0.28 0.24 | 0.4 | 1.20 1.30 1.40 1.40 1.40 1.40 1.40 1.40 1.20 | 0.030 0.030 0.030 0.030 0.030 0.030 0.030 0.030 0.025 | 0.030 0.030 0.030 0.030 0.030 0.030 0.030 0.030 0.015 | ——— | ——— | 0.04 |
| PLS2 | L290N X42N | 0.24 | 0.4 | 1.2 | 0.025 | 0.015 | 0.06 | 0.05 | 0.04 | ||
| L320N X46N | 0.24 | 0.4 | 1.4 | 0.025 | 0.015 | 0.07 | 0.05 | 0.04 | |||
| L360N X52N | 0.24 | 0.45 | 1.4 | 0.025 | 0.015 | 0.1 | 0.05 | 0.04 | |||
| L390N X56N | 0.24 | 0.45 | 1.4 | 0.025 | 0.015 | 0.1 | 0.05 | 0.04 | |||
| L415N X60N | 0.24 | 0.45 | 1.4 | 0.025 | 0.015 | 0.1 | 0.05 | 0.04 | |||
| WELD | PLS1 | L245 B | 0.26 | - | 1.2 | - | 0.03 | 0.03 | - | - | |
| L290 X42 | 0.26 | - | 1.3 | - | 0.03 | 0.03 | - | - | |||
| L320 X46 | 0.26 | - | 1.4 | - | 0.03 | 0.03 | - | - | |||
| L360 X52 | 0.26 | - | 1.4 | - | 0.03 | 0.03 | - | - | |||
| L390 X56 | 0.26 | - | 1.4 | - | 0.03 | 0.03 | - | - | |||
| L415 X60 | 0.26 | - | 1.4 | - | 0.03 | 0.03 | - | - | |||
| L450 X65 | 0.26 | - | 1.45 | - | 0.03 | 0.03 | - | - | |||
| L485 X70 | 0.26 | - | 1.65 | - | 0.03 | 0.03 | - | - | |||
| PLS2 | L245M BM | 0.22 | 0.45 | 1.2 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | ||
| L290M X42M | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | |||
| L320M X46M | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | |||
| L360M X52M | 0.22 | 0.45 | 1.4 | 0.025 | 0.015 | - | - | - | |||
| L390M X56M | 0.22 | 0.45 | 1.4 | 0.025 | 0.015 | - | - | - | |||
| L415M X60M | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | - | - | - | |||
| L450M X65M | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | - | - | - | |||
| L485M X70M | 0.12 | 0.45 | 1.7 | 0.025 | 0.015 | - | - | - | |||
| L555M X80M | 0.12 | 0.45 | 1.85 | 0.025 | 0.015 | - | - | - |
Mechanical Properties:
|
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< p=”" style=”padding: 0px; margin: 0px;”><> |
762mm< p=”" style=”padding: 0px; margin: 0px;”><> |
914mm< p=”" style=”padding: 0px; margin: 0px;”><> |
1219mm< p=”" style=”padding: 0px; margin: 0px;”><> |
D<1422mm |
D=1422mm |
||
|
API SPEC 5L |
=L415X60 |
27(20) |
27(20) |
40(30) |
40(30) |
40(30) |
27(20) |
40(30) |
|
>L415X60 |
27(20) |
27(20) |
40(30) |
40(30) |
54(40) |
27(20) |
40(30) |
|
|
=L415X65 |
||||||||
|
>L450X65 |
27(20) |
27(20) |
40(30) |
40(30) |
54(40) |
27(20) |
40(30) |
|
|
=L485X70 |
||||||||
|
>L485X70 =L485X80 |
40(30) |
40(30) |
40(30) |
40(30) |
54(40) |
27(20) |
40(30) |
|
Note:
(1)The values in the table be suitable for the full size standard sample.
(2)The values inside bracket is the minimum single value, outside bracket is the average value.
(3) Test Temperature: 0°C.
Size:
