API 5l x65 pipe

API 5L X65 Pipe

Industrial applications have various requirements for metallic pipes. Metallic pipes are made from commercially pure metals to complicated alloys. To make sure that the manufacturers and the end users have the same idea about a particular pipe, there are standards and specifications set forth by international standards organizations. The API 5L is a standard specification for oil and gas line pipes and sour services. API 5L X65 Pipe is made in a grade X65 which has a minimum yield strength of 65ksi, which is denoted by its name. There are other grades in this specification as well. But the api x65 pipe is made unique due to the composition, production methods and heat treatment types.

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Find a supplier of ISO 3183 L450 pipes in UAE and bargain for a reasonable price. Check out the pipe density for API x65

API 5L X65 Pipe Specification


API 5l X65 Pipe Specification

Size of API 5L X65 pipe API 5L Grade X65 Pipe Length API 5L X65 Seamless Pipe product service level (PSL)
  • OD: 13.7 – 610 mm, upto 24″
  • Wall thickness: 3.02 – 31.75mm
  • X65 seamless pipe: 2″ NPS to 36″ OD
  • API 5L X65 PSL1 DSAW pipe: 20″ to 48″ OD
  • API 5L Grade X65 SSAW/ HSAW pipe: 100″ OD
  • API 5L X65 PSL2 ERW pipe : 2″ NPS to 24″ OD
  • 6 meters
  • 12 meters
  • Single random lengths (4 – 8 meters)
  • Double random lengths (8 – 13 meters)
  • Custom length or cut to length to save wastage
  • API 5L X65 PSL1 (Seamless/ welded (ERW)
  • API 5L X65 PSL2 (Seamless/ welded (ERW)
  • CSA Z245.1
API 5L X65 PSL2 material data sheet API 5L Grade X65 High Yield Pipe Standard X65 Steel Nace Pipe
American dimensional standard
  • X65 / L450 (N, M, Q, R)
  • L450N or X65N
  • L450M or X65M
  • L450Q or X65Q
  • L450R or X65R
  • ISO 3183 L450/ API 5L X65
  • ASME B36.10M
X65 Carbon Steel line pipe European standard X65 Steel Nace Pipe approved ex-stock API 5L X65 Grade B LSAW Pipe manufacturing methods
  • Cold Drawn Electric Resistance Welding (CEW)
  • Electric Fusion Welding (EFW)
  • Hot Finished Seamless (HFS)
  • Hand-Welding or Manual Arc Welding (MAW)
  • High Frequency Induction Welding (HFIW)
  • Butt Welded Pipes (BWP)
Above listed API 5L X65 Pipe suppliers supply ex-stock with following Approvals

  • PDO
  • NACE certified
  • Petrobras
  • SSC
  • KOC
  • ADNOC
  • Pemex
  • HIC tested
  • PDVSA
  • Saudi Aramco
  • Qatar Gas
  • Petronas
  • EN 10217-2 (API 5L X65 Gr B welded pipe)
  • EN 10216-2 (API 5L X65 Grade B seamless pipe)
API 5L X65 SCH 40 DSAW Pipe standard wall thickness L450 pipe surface coating or treatment API X65 Carbon Steel Line Pipe Mill Test certificate
  • 4 Inch
  • Standard (SCH STD)
  • Ex-Standard (XS)
  • Double Extra Strong (XSS)
  • Schedule 5
  • SCH 10
  • SCH 20
  • SCH 30
  • SCH 40 X65 ERW Pipe (Most selling)
  • SCH 80
  • SCH 120
  • SCH 160
  • Black Painting
  • Varnished
  • CRA Clad or Lined Grade L450 X65 pipe
  • 3PE (3LPE) Grade X65 PSL1 pipe
  • Natural
  • FBE X65 Grade PSL2 pipe
  • 3PP Grade API 5L X65 pipe
  • CWC (Concrete Weight Coated)

Above API 5l X65 Pipe suppliers in UAE can supply L450 material with or without surface
treatments, get a quick quote & exact delivery time

  • MTC 3.1 EN 10204

Above API 5l X65 Pipe suppliers have successfully supplied to Qatar, Oman, Saudi Arabia, UAE, Egypt and
many other countries with ZERO rejection rate

API 5L Grade X65 PSL1 welded pipe type API 5L Grade X65 PSL2 seamless pipe type Types of API 5L Grade X65 High Yield welded pipe
  • MAG-welding massive wire
  • Arc welding (E)
  • Submerged arc welding (SAW)
  • TIG-welding
  • MAG-welding cored wire
  • Grade L450 X65 hot finished seamless pipe (HFS)
  • API 5L X65 SCH 40 cold drawn seamless pipe (CDS) / Cold Finished
  • API 5L Grade MAW pipe: Hand-Welding or Manual Arc Welding
  • X65 SAW pipe: Submerged Arc Welding (larger diameter pipe)
  • API 5L Gr X65 SSAW pipe: Spiral Submerged Arc Welded (upto 100″)
  • X65 Steel HSAW pipe: Helical SAW (upto 100″)
  • API X65 HFIW pipe: High Frequency Induction Welding
  • X65 Carbon Steel HFW pipe: Hot Finished Welding
  • Grade X65 PSL2 BWP pipe: Butt Welded Pipes
  • X65 Grade PSL2 EFW pipe: Electric Fusion Welding
  • API 5L X65 DSAW pipe: Double Submerged Arc Welding
  • X65 Grade PSL1 CEW pipe: Cold Drawn Electric Resistance Welding
  • Grade L450 X65 ERW pipe: Electric Resistance Welded (upto 24″)
  • API 5L X65 PSL2 LSAW pipe: Longitudinal SAW pipe (upto 48″)
  • Grade L450 X65 OAW pipe: Oxy Acetylene Welding
Grade X65 PSL2 Spiral Pipe delivery conditions Value added service API 5L Grade X65 PSL2 Epoxy Coated Pipe application & uses
  • Normalized
  • Normalizing rolled
  • Tempered / Normalized
  • Normalizing formed
  • Thermomechanical rolled
  • As-rolled
  • Tempered / Quenched
  • Third party inspection
  • Cut to size
  • Pipe sleeve/ repair sleeve
  • Welding/ Fabrication work
  • Coating
  • H2S corrosive environment
  • Oil & gas line pipe industries
  • Natural gas
  • Petroleum industry
  • Grade L450 X65 Sour service line pipe
  • API 5L Grade X65 PSL2 Line Pipe

Do you need API 5l gr x65 PSL 2 pipe with a price list for your project? Purchase it from a trusted Middle East stockist. Recognize the use of x65 carbon steel pipe

Color of API 5L X65 Erw

Grade Identification colour code
L450 or X65 White

Delivery Condition of API 5L X65 PSL1 and X65 PSL2 material

PSL Condition Pipe & Steel Grade (a/b)
PSL 1
  • Normalizing formed
  • Normalizing rolled
  • Tempered / Normalized
  • Tempered / Quenched
  • Thermomechanical rolled
  • Thermomechanical formed
  • Normalized
L450 or X65
PSL 2
  • Quenched
  • Tempered
L450Q or X65Q
PSL 2
  • Thermomechanical rolled
  • Thermomechanical formed
L450M or X65M

List of the API 5L X65 PSL1 seamless pipe inspection document

  • Certificate 3.1.B
  • Supplementary Testing
  • Tensile Test
  • Nondestructive Weld Inspection
  • Hydrostatic Test
  • Welded Jointer / TFL Pipe Certification
  • Certificate 3.1.C
  • Nondestructive Inspection
  • Certificate 3.2
  • Certificate 3.1.A

Inspection document list for API 5L X65 PSL2

  • Nondestructive Inspection
  • Certificate 3.1.B
  • Supplementary Testing
  • Welded Jointer / TFL Pipe Certification
  • Certificate 3.2
  • Certificate 3.1.A
  • Tensile Test
  • CVN impact test
  • DWT Test
  • Certificate 3.1.C
  • Hydrostatic Test
  • Nondestructive Weld Inspection

Manufacturing type of L450Q

Pipe Type / Pipe End PSL 1 PSL 2
HFW X X
SAWHd X X
CW
LFW X
COWLc X X
LW X
COWHd X X
SAWLc X X
SMLS X X

Type of API 5L Grade X65q

Pipe Type / Pipe End PSL 1 PSL 2
Belled ende X
Plain end for
special coupling
Plain end X X
Plain end for
special coupling

 

Grade
  • A25P
  • L175P

Chemical Composition for API 5l X65 PSL1 (Seamless and welded)

Grade Mass Fraction %
Carbon Manganese Phosphorus Sulfur Vanadium Niobium Titanium
maximumb maximumb minimum maximum maximum maximum maximum maximum
X65 PSL1 Seamless pipe
L450 or X65 0.28e 1.40e 0.030 0.030 f f f
X65 PSL1 Welded pipe
L450 or X65 0.26e 1.45e 0.030 0.030 f f f

Chemical Composition for API 5l X65 PSL2 (Seamless and welded)

Grade Mass Fraction % Carbon Equivalent %
Carbonb Sulfur Titanium Phosphorus Manganeseb Vanadium Niobium Silicon Others CEllW CEPcm
API 5L X65 PSL2 Seamless pipe
L450Q or X65Q 0.18f 0.015 g 0.025 1.70f g g 0.45f l,h 0.43 0.25
API 5L X65 PSL2 Welded pipe
L450M or X65M 0.12f 0.015 g 0.025 1.60f g g 0.45f l,h 0.43 0.25

Tensile strength of X65 PSL 1

Grade X65 PSL1 Seamless/ Welded Pipe Body Weld Seam of LW, SAW, COW, EW, EW Pipe
Elongation
(of 50mm / 2 in.)
At
%
TensileaRm
MPa(psi)
Yield Strengtha
Rt0.5
MPa(psi)
TensilebRm
MPa(psi)
minimum maximum minimum minimum
L450 or X65 c 535 (77,600) 450
(65,300)
535 (77,600)

Tensile strength of X65 PSL 2

Grade X65 PSL2 Seamless/ Welded Pipe Body Weld Seam of LW, SAW, COW, EW, EW Pipe
Yield StrengthaRt0.5
MPa(psi)
TensileaRm
MPa(psi)
Ratioa,cRt0.5/Rm Elongation (on 50 mm or 2 in.)At% TensilebRm
MPa(psi)
minimum maximum minimum minimum maximum minimum minimum
  • L450Q or X65Q
  • L450M or X65M
450
(65,300)
600
(87,000)
535
(77,600)
760
(110,200)
0.93 f 535
(77,600)

API 5l X65 Pipe Properties

List of quality tests required for API 5L X65 Nace

  • Pipe Body Tests
  • Flattening Test
  • CVN Impact Test for API 5L Grade X65 PSL2 Epoxy Coated Pipe
  • DWT test
  • Guided-bend Test
  • Hydrostatic Test as per ASME B31.3
  • Ex-stock of Grade L450 X65 Spiral Welded Pipe with Bend Test

Maximum Angle of ISO 3183 L450 pipe

Specified Wall Thickness
t
mm (in.)
Maximum Angle of Taper
degrees
≥ 17.0 (0.669) 14.0
< 10.5 (0.413) 7.0
14.0 (0.551) to < 17.0 (0.669) 11.0
10.5 (0.413) to < 14.0 (0.551) 9.5

Marking examples of API 5L X65 Saw

  • Tested
  • Wall Thickness
  • Identification Number
  • Name/Manufacturer
  • API Spec 5L
  • Pipe Type
  • Outside Diameter
  • Customer Inspection Representative
  • Grade
  • Annex G

CVN Absorbed Energy of Grade X65 PSL1 Pipe Line

Outside Diameter
D
mm (in.)
Full Size CVN Absorbed Energy
min
KV
J (ft·lbf)
Grade
> L450 or X65 to
≤ L485 or X70
≤ 508 (20.000) 27 (20)
> 508 (20.000) to
762 (30.000)
27 (20)
> 762 (30.000) to
914 (36.000)
40 (30)
> 914 (36.000) to
1219 (48.000)
40 (30)
> 1219 (48.000) to
1422 (56.000)
54 (40)
> 1422 (56.000) to
2134 (84.000)
68 (50)

Looking to buy Norma API 5L X65 in Middle east? Check estimated delivery of API 5L
X65 Psl2 to your nearby port

Middle East Country Name Nearby Port Name Grade X65 PSL1 Pipe Line Import days from Europe
(Italy, Spain, Sweeden, Norway)
X65 Grade PSL2 Pipeline procurement from USA
(North America)
Estimated delivery of API 5L Grade X65 PSL1 Sour Service Pipe from Indian manufacturers Estimated delivery of API 5L X65 Seamless Pipe from China
Cyprus
  • Port of Famagusta Cyprus
  • Limassol Port Cyprus
12-14 25-30 8-12 15-20
Saudi Arabia (KSA)
  • Jeddah Islamic Port Saudi Arabia
  • Jubail Commercial Port Saudi Arabia
  • Gizan Port Saudi Arabia
16-17 30-40 5-6 15-18
UAE (Dubai)
  • Mina Rashid Port Dubai
  • Jebel Ali Port Dubai
  • Al Hamriya Port Dubai
24-26 5-10 8-10 20-25
Yemen
  • Puerto de Aden Port Yemen
  • Al-Hudaydah Port Yemen
25-26 24-26 14-16 22-24
Jordan
  • Port of Aqaba Jordan
24-26 13-16 8-10 25-30
Israel
  • Port of Haifa Israel
  • Hadera port Israel
  • Port of Eilat Israel
15-16 14-20 7-8 18-20
Kuwait
  • Shuwaikh Port Kuwait
  • Doha Port Kuwait
  • Shuaiba Port Kuwait
27-28 31-33 5-7 26-40
Oman
  • Sultan Qaboos Port Oman
  • Salalah Port Oman
  • Al Sultan Qaboos Port Ship, Mutrah, Oman
22-23 20-22 2-3 15-17
Qatar
  • Doha Port Qatar
  • Hamad Port Qatar
26-28 25-30 4-5 18-20
Bahrain
  • Khalifa Bin Salman Port Bahrain
  • Sitra Port Bahrain
  • Al Muharraq Port Bahrain
  • Manama Harbour Port Bahrain
  • Mina Salman Port Bahrain
35-37 31-33 5-6 20-21
Turkey
  • Port Akdeniz Antalya Turkey
  • Haydarpasa Port Turkey
  • Izmir Port Turkey
13-14 14-16 16-18 19-21

Find an importer of x65 seamless pipe that provides MTC and the option to cut to length, and inquire about the working environment.

Since the pipes are carbon steel and can withstand high pressure and temperature, the api5lx65 pipe can be worked under room temperature. The pipes also can be hot and cold galvanized to improve surface resistance. The x65 pipe suppliers provide different coating options, matching, and forming options as well.

The density of any metallic alloy involves the composition of the alloy. The steel api 5l x65 pipe has carbon, manganese, phosphorus, sulfur, vanadium, niobium, and titanium in the composition. The composition gives the alloy 7850kg/m3 density. Higher pipe density also influences the x65 smys, which is the specified minimum yield strength. The smys for the X65 pipe is 65ksi.

The 1.7% manganese, carbon, silicon, and the other alloys give the api 5l gr x65 psl 2 pipe higher corrosion resistance. The corrosion resistance allows the pipes to last longer, especially in sour services and in onshore and offshore conditions. The x65 carbon steel pipe is therefore used in oil refineries, oil, and gas pipelines, and in other sour service applications.

Are you looking for tested, recognized API 5l x65 carbon steel pipe distributors? See API 5l x65 psl1 vs. Psl2

The produce specification level, PS1 is the normal standard for the api x65 steel pipe whereas the PSL2 is meant for even astringent qualities. Within a single piping system, there might be requirements for different pipes. So the psl1 and psl 2 of the api 5l x65 carbon steel pipe can be used within the same system for various components.

All international standards are met by the API 5l x65 tube, which is available on Schedules std, 40, 80, 20, 60, and XXS. Look into the API x65 steel pipe sour service application

The sour services are under an environment that has higher oxidizing conditions. The x65 seamless pipe has to operate under salty air and humid conditions. The surface finish, the corrosion resistance, and the abrasion resistance of the material stand against sour-induced corrosion. Therefore the pipes are suitable for sour services.