API 5L PSL2 longitudinally Submerged Arc Welding(LSAW) carbon steel pipe from China manufacturer

Product Detail

Model No.: API 5L PSL2 LSAW steel pipe

Production Capacity: 7000metric ton/month

Delivery Date: 30-40days

Steel Grade: GrB,X42,X46,X52,X56,X60,X65...

WT(mm): 5 - 50.8

Application: Transportation of oil, natu...

Pipe port handling: Plain end

Certification: ISO 9001-2002 ISO14001-2004

Means of Transport: Ocean,Land,Air

Packing: bundles by steel strips,pla...

Standard: API 5L PSL2

OD(mm): 406mm-1422.4

Length(m): 5-14 or as agreed

Treatment Process: As-rolled

Surface Treatment: black paint or as agreeed

Application:Petroleum,chemical,power,gas,water,metallurgy,shipbuilding,construction,etc.

Cangzhou Zhongrun Steel Tube Co.,Ltd sincerely cooperate with you,and dedicate to serve you.

We always provide highest quality seamless pipe/tube and best service.

I am looking forward to hearing from you,and cordially invite you to visit our company.

The following is the standard data, we will do our best to follow the customers' requirements and the agreement to perform.

Production	API 5L PSL2 LSAW steel pipe
PSL	PSL2
Process of manufacture	As-rolled,Heat-treated
Type of length	Fixed ruler and Double ruler
Type of pipe end	Plain end
Inspection and Test	Tensile test,Hydrostatic test,CVN impact test,DWT test,Non-destructive inspection and as agreed

Steel Grade and Delivery Condition

PSL	Delivery condition	Pipe/Steel grade
PSL2	As-rolled	L245R/BR
		L290R/X42R
	normalizing rolled,normalizing formed,normailized or normalized and tempered	L245N/BN
		L290N-L415N/X42N-X60N
	quenched and tempered	L245Q/BQ
		L290Q-L690Q/X42Q-X100Q
	thermomechanical rolled or thermamechanical formed	L245M/BM
		L290M-L555M/X42M-X80M
	thermomechanical rolled	L625M/X90M
		L690M/X100M
		L830M/X120M
Note	The suffix(R,N,QorM) for PSL2 grades belongs to the steel grade,they are describing the delivery condition.

Tensile Properties

Chemical Composition

Pipe/Steel grade	C(%)≤	Si(%)≤	Mn(%)≤	P(%)≤	S(%)≤	V(%)≤	Nb(%)≤	Ti(%)≤	CEiiw(%)≤	CEpcm(%)≤
L245/B	0.24	0.45	1.4	0.025	0.015	0.05	0.05	0.04	0.43
L290/X42	0.24	0.45	1.4	0.025	0.015	0.06	0.05	0.04	0.43
L320/X46	0.24	0.45	1.4	0.025	0.015	0.07	0.05	0.04	0.43
L360/X52	0.24	0.45	1.5	0.025	0.015	0.1	0.05	0.04	0.43
L390/X56	0.24	0.45	1.5	0.025	0.015	0.1	0.05	0.04	0.43
L415/X60	0.24	0.45	1.7	0.025	0.015	0.1	0.05	0.04		0.25
L450/X65	0.18	0.45	1.7	0.025	0.015	g	g	g		0.25
L485/X70	0.18	0.45	1.8	0.025	0.015	g	g	g		0.25
L555/X80	0.18	0.45	1.9	0.025	0.015	g	g	g		0.25
L625/X90	0.16	0.55	2.1	0.02	0.01	g	g	g		0.25
L690/X100	0.16	0.55	2.1	0.02	0.01	g	g	g		0.25
L830/X120	0.1	0.55	2.1	0.02	0.01	g	g	g		0.25
a.The CEiiw limits apply if C>0.12% and the CEpcm limits apply if C≤0.12%
g.Unless otherwise agreed,Nb+V+Ti≤0.15%

OD Tolerance

Outside diameter ,D(mm)	Tolerances(mm)
	Pipe except the end	Pipe end
<60.3	-0.8 to +0.4	-0.8 to +0.4
≥60.3 to 168.3	±0.0075D	-0.4 to +1.6
>168.3 to 610	±0.0075D,but maximum of ±3.2	±0.005D,but maximum of ±1.6
>610 to 1422	±0.005D,but maximum of ±4.0	±1.6
>1422	as agreeed
The pipe end incloudes a length of 100mm at each of the pipe extremities.