API 5L PSL2 BN (L245N) seamless steel pipe pipeline specification

API 5L PSL2 BN (L245N) seamless steel pipe pipeline specification

Standard: API 5L

API 5L PSL2 BN (L245N) seamless steel pipe forms include seamless steel pipe and welded steel pipe, which can be divided into three types: alpine, high-sulfur area and submarine laying.These harsh working conditions of the pipeline, the line is long, not easy to maintain, the quality requirements are very strict.

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API 5L PSL2 BN (L245N) seamless steel pipe forms include seamless steel pipe and welded steel pipe, which can be divided into three types: alpine, high-sulfur area and submarine laying.These harsh working conditions of the pipeline, the line is long, not easy to maintain, the quality requirements are very strict.

API 5L PSL2 BN (L245N) seamless steel pipe chemical composition

Grade

C

Si

Mn

P

S

Ti

API 5L PSL2 BN (L245N)

0.24

0.40

1.2

0.025

0.015

0.04

API 5L PSL2 BN (L245N) seamless steel pipe mechanical properties

Grade

Yield strength Mpa

Tensile strength Mpa

API 5L PSL2 BN (L245N)

Max

Min

Max

Min

450

245

655

415

API 5L PSL2 BN (L245N) seamless steel pipe specification scope

OD

Wall thickness

10.3mm-965.2mm

1.0mm-60mm

API 5L PSL2 BN (L245N) seamless steel pipe Technical Requirements & Additional Services:
1, Drop weight test (DWTT).
2, Low temperature impacting test.
3, Ultrasonic test under EN 10160, ASTM A435, A577, A578.
4, Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2.
5, Shot blasting and Painting,Cutting and welding as per end user’s demands.

API 5L PSL2 BN (L245N) seamless steel pipe application
API 5L PSL2 BN (L245N) seamless steel pipe is used to manufacture the pipeline transportation system of petroleum and natural gas. API 5L PSL2 BN (L245N) seamless steel pipe, as a long-distance transportation tool for oil and natural gas, has the advantages of economy, safety and uninterrupted.

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