API 5L gr b/x65 seamless carton steel pipe

Product name

API 5L Line Steel Pipe

Out Diameter

10-1500mm

Wall Thickness

0.8-80mm

Length

6-12m,common size:5.8m,11.8m

Standard

API 5L, ASTM A252, EN10219, EN10217, ISO3183, GB/T9711, SY/T5037, SY/T5040, etc.

Quality grade

First class, prime, newly produced,stock etc.

Material/Steel grade

10#,20#,16Mn, Q235,st37-2 X42X46 X52 X56 X65 X70 X76 X80

Certificate

EN10217, EN10219, API 5L PSL1/ PSL2,etc.

Payment term

T/T,West Union,Escrow,L/C at sight

Surface

Bare, varnished, zinc coating, anti-corrosion coating, 3PE,

FBE,Epoxy, Cement Mortar, as per customer`s requirement;

Hydrostatic Test Range

Max Length 21 meters; Max Diameter 2600mm;

Test

Chemical Component Analysis

Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation)

Metallographic Test

Technical Properties (Bending Test

Charpy-v Impact Test,Hydrostatic Test, X-ray Test, Ultrasonic Test)

Packing

Usually in loose pieces; can be packed as customers` special requirements

Application

- line pipe for use in pipeline transportation systems in the petroleum and natural gas industries;

- applies to pipe piles in which the steel cylinder acts as a permanent load-carrying member, or as a shell to form cast-in-place concrete piles;

- predominantly used in the construction of chemical plant, vessels, pipe work and for general mechanical engineering purposes;

- applies to structural hollow sections and pressure purposes etc.

Standard

Product Specification Level

Steel grade

Yield Strength (min), Mpa

Tensile Strength(min), Mpa

API 5L

PSL 1

L210 or A

210

335

L245 or B

245

415

L290 or x42

290

415

L320 or X46

320

435

L360 or X52

360

460

L390 or X56

390

490

L415 or X60

415

520

PSL 2

L245Ror BR

245~450

415~760

L290R or X42R

290~495

415~760

L245N or BN

245~450

415~760

L290N or X42N

290~495

415~760

L320N or X46N

320~525

435~760

L360N or X52N

360~530

460~760

L390N or X56N

390~545

490~760

L415N or X60N

415~565

520~760