x52 Welded steel pipe

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Product Introduction

API 5L Grade X52 indicates 52000 PSI minimum yield strength and 66000 PSI minimum ultimate tensile strength.

This API 5L X52 Pipe Specification Covers Seamless and Welded Steel Line Pipe. It includes standard-weight and Extra-Strong threaded Line Pipe. It includes standard-weight and extra-strong threaded line pipe; and standard-weight plain-end, regular-weight plain-end, special plain-end, extra-strong plain-end, special plain-end, extra-strong plain-end pipe; as as well as bell and spigot and through-the-flow line(TFL) pipe.

The purpose of this specification is to provide standards for pipe suitable for use in conveying gas, water, and oil in both the oil and natural gas industries

Grades covered by this specification are A25 ,A ,B (and the following "X" Grades), X42, X46, X52, X56, X60, X65, X70, X80. The two digit number following the "X" indicates the Minimum Yield Strength (in 000's psi) of pipe produced to this grade.

Seamless API 5L X52 PSL2 Welded Line Pipe for dependable transmission of oil and gas to any type of collection and distribution point

Our API 5L X52 PSL2 Welded Line Pipe range

API 5L X52 PSL2 Welded Pipe Specification	API 5L / ISO 3183 Hot Rolled.
API 5L X52 PSL2 Welded Pipe Grades	API 5L Grade B PSL1, PSL 2 / API 5L X42 PSL1, PSL 2 / API 5L X46 PSL1, PSL 2 / API 5L X52 PSL1, PSL 2 / API 5L X56 PSL1, PSL 2 / API 5L X60 PSL1, PSL 2 / API 5L X65 PSL1, PSL 2 / X70 PSL1, PSL 2 / API 5L X70 PSL1 / PSL2 / API 5L X80 PSL1, PSL 2 / ISO 3183 L245 PSL1, PSL 2, ISO 3183 L290 PSL1, PSL 2, ISO 3183 L320 PSL1, PSL2, ISO 3183 L360 PSL1, PSL 2, ISO 3183 L390 PSL1, PSL 2, ISO 3183 L415 PSL1, PSL 2, ISO 3183 L450 PSL1, PSL 2, ISO 3183 L485 PSL1, PSL 2
API 5L X52 PSL2 Welded Pipe Type	LSAW Pipes (Longitudinal Submerged Arc Welded Pipes )
	HSAW Pipes (Helical Submerged Arc Welded Pipes )
	DSAW Pipes (Double Submerged Arc Welded Pipes )
	HSAW Pipes (Helical Submerged Arc Welded Pipes )
	SSAW Pipes (Spiral Submerged Arc Welded Pipes )
API 5L X52 PSL2 Welded Pipe Outer Diameter Size	12" NB to 150" NB (Nominal Bore Size)
API 5L X52 PSL2 Welded Pipe Wall Thickness	Schedule 20 to Schedule XXS (Heavier On Request) Up to 250 mm Thickness
API 5L X52 PSL2 Welded Pipe Length	5 to 7 Meters, 09 to 13 Meters, Single Random Length, Double Random Length And Customize Size.
API 5L X52 PSL2 Welded Pipe Ends	Plain Ends / Beveled Ends / Coupling
API 5L X52 PSL2 Welded Pipe Delivery Conditions	As Rolled, Normalizing Rolled, Thermomechanical Rolled / Formed, Normalizing Formed, Normalized and Tempered / Quenched and Tempered - BR / N / Q /T
API 5L X52 PSL2 Welded Pipe Coating	Epoxy Coating / Colour Paint Coating / 3LPE Coating.
API 5L X52 PSL2 Welded Pipe Other Testing	NACE MR0175, NACE TM0177, SOUR SERVICE, NACE TM0284, PWHT, HIC TEST, SSC TEST, SWC, H2 SERVICE, IBR, IPS-M-PI190, IPS-M-PI-221 APPENDIX G Etc.
API 5L X52 PSL2 Welded Pipe Dimension	All Pipes Is Manufactured and Inspected / Tested to the Relevant standards including ASTM, ASME, API.
API 5L X52 PSL2 Welded Pipe Value Added Services	Draw / Expansion / Machining / Sand Blasting / Shot Blasting / Galavanizing / Heat Treatment
API 5L X52 PSL2 Welded Pipe Packaging	Loose / Bundle / Wooden Pallet / Wooden box-a / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector
API 5L X52 PSL2 Welded Pipe Shipment & Transportation	By Road - Truck / Train, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet
API 5L X52 PSL2 Welded Pipe Material Test Certificate	Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab./ Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS ETC

API 5L X52 Welded Line Pipes PSL 1 Chemical Composition

Mass Fraction, based upon heat and product analyses
Steel grade	C	Mn	P		S	V	NB	Ti
(Steel name)	max	max.	min.	max.	max.	max.	max.	max.
L175 or A25	0.21	0.6		0.03	0.03	-
L175P or A25P	0.21	0.6	0.045	0.8	0.03
L210 or A	0.22	0.9	-	0.03	0.03	-	-	-
L245 or B	0.26	1.2		0.03	0.03	c,d	c,d	d
L290 or X42	0.26	1.3		0.03	0.03	d	d	d
L320 or X46	0.26	1.4	-	0.03	0.03	d	d	d
L360 or X52	0.26	1.4		0.03	0.03	d	d	d
L390 or X56	0.26	1.4		0.03	0.03	d	d	d
L415 or X60	0.26	1.4	-	0.03	0.03	f	f	f
L450 or X65	0.26	1.45		0.03	0.03	f	f	f
L485 or X70	0.26	1.65		0.03	0.03	f	f	f

API 5L X52 Welded Line Pipes PSL2 Chemical Composition

Mass Fraction, based upon heat and product analyses										Carbon Equivalent % max
Steel grade	C	Si	Mn	P	S	V	Nb	Ti	Other	Ce	CE
L245 or Bm	0.22	0.45	1.2	0.025	0.015	0.05	0.05	0.04	e,l	0.43	0.25
L290M or X42M	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04	e,l	0.43	0.25
L320M or X46M	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04	e,l	0.43	0.25
L360 or X52M	0.22	0.45	1.4	0.025	0.015	d	d	d	e,l	0.43	0.25
L390 or X56M	0.22	0.45	1.4	0.025	0.015	d	d	d	,l	0.43	0.25
L415 or X60M	0.12	0.45	1.6	0.025	0.015	g	g	g	,l	0.43	0.25
L450 or X65M	0.12	0.45	1.6	0.025	0.015	g	g	g	,l	0.43	0.25
L485 or X70M	0.12	0.45	1.6	0.025	0.015	g	g	g	,l	0.43	0.25

Permissible Variations for Seamless and Welded API 5L x42 psl2 steel Pipe

Grade A, B, A25	X42 through X80
NPS 2-1/2 and smaller --Seamless and Welded, %	32.5	27.5
NPS 3 --Seamless and Welded, %	30.5	27.5
NPS 4 through 18 --Seamless and Welded, %	27.5	27.5
NPS 20 and larger -- Welded, %	27.5	27.5
NPS 20 and larger -- Seamless, %	27.5	27.5

Marking Requirements

Paint-stenciled or die-stamped manufacturer’s name or mark, Spec 5L, size, weight per foot, grade, process of manufacture, type of steel, length (NPS 4 and larger only). Test pressure when higher than tabulated (NPS 2 and larger only).

WORKSHOP EQUIPMENT

PACKAGE DELIVERY 20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM

40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM

40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM

In bundle,plastic bags,thin film,wooden pallet,standard seaworthy export packing or as customer demands

Our API 5L X52 PSL2 Welded Line Pipe range

API 5L X52 Welded Line Pipes PSL 1 Chemical Composition

API 5L X52 Welded Line Pipes PSL2 Chemical Composition

Permissible Variations for Seamless and Welded API 5L x42 psl2 steel Pipe

Marking Requirements

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