API Spiral Steel Pipes from China manufacturer - Hebei Li Shengan Metal Corp.Ltd

Price:	500.0~800.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Model No.: 0018

Production Capacity: 10000pieces per month

Delivery Date: 25

spiral: steel pipe

Means of Transport: Ocean

Packing: negotiable

stainless pipe: tube

spiral steel: fittings

Model NO.:Outer diameter: 219 to 2, 540mmType:WeldedUsage:Pipeline Transport, Special Purpose, Machinery Industry, Chemical Industry, Thermal Equipmen

Production	API 5L SSAW(SAWH) carbon steel pipe
PSL	PSL1
Treatment process	Cold forming
Type of length	Random length or Approximate length
Type of pipe end	Belled end,Plain end,Threaded end,Plain end for special coupling
Inspection and Test	Tensile test,Hydrostatic test,Flattening test,Non-destructive inspection,CVN impect test and DWT test

Chemical composition

Pipe grade/Steel grade	C(%),max.	Mn(%),max.	P(%),min.	P(%),max.	S(%),max.	V(%),max.	Nb(%),max.	Ti(%),max.
L175/A25	0.21	0.6		0.03	0.03
L175P/A25P	0.21	0.6	0.045	0.08	0.03
L210/A	0.22	0.9		0.03	0.03
L245/B	0.26	1.2		0.03	0.03	c,d	c,d	d
L290/X42	0.26	1.3		0.03	0.03	d	d	d
L320/X46	0.26	1.4		0.03	0.03	d	d	d
L360/X52	0.26	1.4		0.03	0.03	d	d	d
L390/X56	0.26	1.4		0.03	0.03	d	d	d
L415/X60	0.26	1.4		0.03	0.03	f	f	f
L450/X65	0.26	1.45		0.03	0.03	f	f	f
L485/X70	0.26	1.65		0.03	0.03	f	f	f
a.Cu<=0.5%;Ni<=0.5%;Cr<=0.5% and Mo<=0.15%
c.Unless otherwise agreed,Nb+V<=0.06%
d.Nb+VT+Ti<=0.15%
f.Unless otherwise agreed,Nb+V+Ti<=0.15%
g.No deliberate addition of B is permitted and the residual B<=0.001%

Steel grade and delivery condition

PSL	Delivery condition	Pipe grade/Steel grade
PSL1	As-rolled,normailized	L175/A25
		L175P/A25P
		L210/A
	As-rolled,normailized, themomechanical,tempered,quenched	L245/B
	As-rolled,normailized, themomechanical,tempered,quenched	L290/X42
		L320/X46
		L360/X52
		L390/X56
		L415/X60
		L450/X65
		L485/X70

OD tolerance

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

WT tolerance

Wall thickness,t(mm)	Tolerances(mm)
<=5	-0.5 to +0.5
>5 to <15	-0.1t to +0.1t
>=15	-1.5 to +1.5

Tensile properties

Pipe grade/Steel grade	Yield strength (Mpa/psi),min.	Tensilestrength(Mpa/psi),min.
L175/A25	175(25400)	310(45000)
L175P/A25P	175(25400)	310(45000)
L210/A	210(30500)	335(48600)
L245/B	245(35500)	415(60200)
L290/X42	290(42100)	415(60200)
L320/X46	320(46400)	435(63100)
L360/X52	360(52200)	460(66700)
L390/X56	390(56600)	490(71100)
L415/X60	415(60200)	520(75400)
L450/X65	450(65300)	535(77600)
L485/X70	485(70300)	570(82700)

Item	Spiral Steel Pipe/Spiral Steel Tube/SAWH Pipe
Standard	ASTM A252, SY/T5040, API 5L, EN10219, EN10217
Outer diameter	219 to 2, 540mm or 8 to 100 inches
Wall thickness	2.5 to 30mm or 0.098 to 1.181 inch
Length	11.8m or as demand
Coating	Paint/2PE/3PE