API 5L Grade B Pipe manufacturer & suppliers

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Govt. recognised export house & API 5L Grade B Pipe manufacturer, distributor & stockholder of API 5L Grade B Pipe topmost brands. Offer best prices & large discounts against a range of API 5L Grade X52 pipe PSL1/2, API 5L Grade X52 carbon steel pipe, API 5L Grade X52 Line Pipe, API 5L Grade X52 seamless Pipe, API 5L Grade X52 ERW steel pipe, Grade X52 welded pipe, X52 Boru, IBR approved API 5L Grade B Pipe, API 5L X52 High Pressure Steel Pipe, API 5L GR X52 pipe, API 5L PSL2 X52 (HIC & SSC), Grade API 5L B X52, API 5L Seamless Line Pipe, X52 grade steel pipe, SMYS Pipeline, API 5L X52 SMYS Pipe, API 5L Line Pipes Grade A, B, Carbon Steel Seamless Pipe

API Pipe: GR.B – X42 – X46 – X52 – X56 – X60 – X65 – X70 – X80 – GR.B PSL2 – X42 PSL2 – X46 PSL2 – X52 PSL2 – X56 PSL2 – X60 PSL2 – X65 PSL2 – X70 PSL2 – X80 PSL2


  • API 5L Grade B PSL1 Pipe
  • API 5L Grade B PSL1 Pipe Dimensional Range & specification
  • API 5L Grade B PSL1 Pipe sizes & stock
  • API 5L Grade B PSL1 Pipe price
  • API 5L Grade B PSL1 Pipe packaging
  • API 5L Grade B PSL1 Pipe manufacturing process
  • API 5L Plain End Line Pipe Dimensions, Weights & Test Pressures
  • Dimensions of tubes and pipes
  • API 5L Grade B PSL1 Pipe useful info
  • API 5L Specification for ERW Steel Pipes
  • API 5L Grade B PSL1 Pipe brand manufacturers

API 5L Grade B PSL1 Pipe

Pacific Steel Overseas is one of the most respected global piping system material like API 5L Grade B PSL1 Pipe exporter, supplier, stockist & importer, focus on supplying chain services for piping system projects of Oil & Gas transportation, Refinery & Chemical, Marine & Offshore, Platform, Nuclear & Wind Power markets.

Pacific Steel is a family corporation grounded in hard work, integrity and trust, values integral to all we do. Throughout more than 15 years efforts in the international markets, Pacific Steel has successfully entered into Mid-east, Australia, America, Africa and Europe markets, providing piping system materials and serving for CNPC, ARAMCO, KOC, CCC, NIOC, CHEVRON, LINDE, PEMEX, FLUOR, NNPC, SONATRACH, TECHNIP, PETROFAC, PETRONAS, PDVSA, SHELL, BP, etc. Pacific Steel can supply API 5L Grade B PSL1 Pipe/ ERW/ SAWH/ SAWL/ Coil Tube Linepipe with 3LPE/3LPP/2FBE Coating.

Pacific Steel Overseas can offer you a quick delivery time and package service for your on-going project.

The environment management system of the company is certified according to the requirements of ISO 9001:2008, 14001, 18001 & PED. Few of the major brands we represent are Arcelor Mittal, Sumitomo, Tenaris, Benteler, Jazeera Steel, Hyundai HYSCO, Arabian Pipes Company, Froch, etc. Our materials are approved by Saudi ARAMCO, SABIC, SHELL, ADNOC, GASCO, PDO, KNPC, KOC, QATAR Gas, SGC etc.

Pacific Steel also offers a wide range of API 5L Grade B PSL1 Pipe, 316 Seamless Tubing, 316 Seamless Pipe, ss 316l Seamless Pipe, 304 Seamless Tube, 304 Seamless Stainless Steel Tubing & Hydraulic Tube etc. We can meet most ASME, ASTM, AMS, and military specifications, and can cross-reference to most international standards, including full DIN 3.1b, full 3.1/3.2 Certifcation and NACE requirements.

API 5L Grade B PSL1 Pipe Dimensional Range & Standard Specification

API 5L Grade B PSL1 Pipe Dimensional Range:

Related Standard & Specification: API, DNV, ISO, DEP, EN, ASTM, DIN, BS, JIS, GB
Related Grade: API 5L  A-X80, GB/T9711 L190-L555, ASTM A106/A53/A179/A192/A335/A333, DIN1629/17175, JIS G3454/ 3455/3456
Available Approved Marine: ABS/BV/LR/DNV/GL/KR, EN10204 3.2 MTC
Special Service: Sweet Service, Sour Service, Anti-H2S, NACE MR0175/ISO15156
Produce Process: Cold Drawn, Hot Rolled, Hot Expanded
Available Dimension Range:
Available Length: 3-36Meters

API 5L Grade B PSL1 Pipe Carbon Steel
Sr. No.
Sch. & Swg.
Seamless Pipe
15 NB
150 NB
Sch. 40s
Sch. XXs
ASTM A 53 A / B
A-106 Gr. A,B,C
200 NB
600 NB
Sch. 20
Sch. 160
Welded (ERW) Pipe
15 NB
150 NB
200 NB
750 NB
Sch. 40s
Sch. XXs
Sch. 20
Sch. 160
ASTM A 53 A / B
Low Temperature Carbon Steel
15 NB
500 NB
Sch. 40s
Sch. XXs
A-333 Gr. 6


Other Specification
API 5L – A,B, X – 42, 46, 52, 56,
60, 65, 70, 80
Special Tube
Saw Pipes & Steam Pipes
Precision Tubes
Fabricated Pipe (with radiography)
In Form of
Hydraulic Tube &
Horn Tube.
In Length of
Double &
In Cut length also.
Value Added Service
Draw & Expansion as per required Size & Length
Heat Treatment
Sand Blasting
Machining Etc.
Test Certificate
Manufacturer Test Certificate
IBR Test Certificate (Form III-D)
Laboratory Test Certificate from Govt. Approved Lab.
Under Third Party Inspection with Excise Gate Pass to avail
Modvat benefit.

ERW Line Pipes


Outside Diameter:
114,3 mm – 323,9 mm
33,4 mm – 88,9 mm
21,3 mm – 26,7 mm
Wall Thickness 
2,8 mm – 12,7 mm
6,00 m – 18,30 m
6,00 m – 12,80 m
6,00 m – 10,00 m

Production Standards & Material Qualities

API 5L L245 / Gr. B (PSL 1)
API 5L L290 / X42 (PSL 1)
API 5L L245 / Gr. B (PSL 2)
API 5L L290 / Gr. B (PSL 2)
API 5L L320 / X46 (PSL 1)
API 5L L320 / X46 (PSL 2)
API 5L L360 / X52 (PSL 1)
API 5L L360 / X52 (PSL 2)
API 5L L415 / X60 (PSL 1)
API 5L L415 / X60 (PSL 2)
API 5L L450 / X65 (PSL 1)
API 5L L450 / X65 (PSL 2)
Line Pipe
API 5L, PSL 1, PSL 2
CSA Z 245.1
EN ISO 3183
GOST 20295
Gr A, X70-(N, M)
Gr 241-Gr 359
L 245-L485 (N, M, NE, ME)


Tests & Certificates Threading
• Visual and Dimensional Inspection
• Mechanical Tests:
– Tensile
– Flattening
– Expanding
– Bending
– Weld Ductility
– Fracture Toughness
– PP, PE Testing
• Metallographic Examination
• Chemical Analysis
• Hydrostatic Test
• Non Destructive Inspection:
– Eddy Current
– Ultrasonic Test (Weld Check)
– Ultrasonic (full body, optional)
• Mill Test Certificates
– Acc. to EN 10204 2.1; 2.2; 3.1; 3.2
• NDT Standards
– U/S (EN ISO 10893-11 Level U3),
– E/C (EN ISO 10893-2 Level E2)
– API Annex E, Annex K
– EN ISO 3138 Annex E, Annex K
– CSA Z.2.245.1
114.3 mm≤OD≤323.9 mm: API 5L (Line Pipe according to API 5B)

Finishing Operations
Plain End-Square cut or bevelled / Zaplok
Black self colored / uncoated
Mill protective coating (black varnish) on outside surface
Epoxy lining and coating (AWWA C210)
3 Layer PE coating (DIN 30670, ISO 21809-1)
3 Layer PP coating (DIN 30678, ISO 21809-1)
Heat Treatment
21.3 mm≤OD≤88.9 mm: full body
114.3 mm≤OD≤323.9 mm: weld seam


The quality level of all Steel Line Pipe, API 5L Grade B PSL1 Pipe is guaranteed by a complete internal Quality plan and certificating under ISO-9001, TUV (according to AD 2000-Merkblatt W0/TRD100), API, PED (accordance with Pressure Equipment Directive 97/23/EC), Burst test (Det Norske Veritas), and certainly Lloyds and Stoomwezen.