API 5L Grade B PSL1 Pipe

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Thabiso Steel, a prominent manufacturer and supplier located in Cape Town, South Africa, specializes in high-quality **API 5L Grade B PSL1 Pipes** tailored for medium- to high-pressure pipeline applications. These pipes are expertly crafted to provide outstanding strength, durability, and resistance to corrosion, ensuring they perform reliably even in tough industrial settings. Adhering to API standards, Thabiso Steel guarantees that its products meet rigorous quality and safety benchmarks. The company serves various sectors, including oil and gas, petrochemical, and water transmission, offering piping solutions that prioritize operational efficiency, longevity, and structural integrity, making Grade B PSL1 pipes a trusted option throughout South Africa.

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Carbon Steel API 5L GR B PSL 1 Seamless Pipes

Carbon Steel API 5L GR B PSL 1 EFW Pipes

Carbon Steel API 5L GR B PSL 1 Welded Pipes

What is API 5L Grade B PSL1 Pipe?

**API 5L Grade B PSL1 Pipe** is mainly made up of carbon, manganese, phosphorus, sulfur, and a few trace alloying elements, all aimed at enhancing tensile strength, toughness, and weldability. These pipes showcase impressive yield and tensile strength, dependable ductility, and strong impact resistance. Their consistent microstructure provides excellent resistance to corrosion, fatigue, and environmental stresses, making them well-suited for medium-pressure service conditions. These mechanical attributes ensure reliable performance, dimensional stability, and long-lasting dependability in pipelines that transport oil, gas, and water in both industrial and utility applications.

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API 5L Grade B PSL1 Pipe Specification

API 5l Gr B Psl2 ERW and HFW	1/2” NB – 24” NB
API 5L Gr B SAW	16″ – 100″ NB
API 5L Grade B Psl1 LSAW / DSAW	16’OD TO 54″ OD (8 MM TO 50 MM THK)
API 5L Grade B Seamless Pipe (OD)	21.3 – 660mm ( Inch 1/2″ – 26″)
OD	21.3MM ~ 762MM
Killed Carbon Steel API 5L Pipe end	BOE-Beveled One End TOE -Treaded One End, BE -Beveled end, BLE -Bevel large end, BSE -Bevel small end, TBE -Treaded Both Ends, BBE -Bevel both ends, POE -Plain One End, PBE -Plain Both Ends, API 5L Grade B Welded Pipe
Wall Thickness of API 5L Grade B Pipe	4.5mm to 60mm
API 5L Grade B Material Cutting Techniques	Sawing, Laser, Burrless Cuts, Tapping, Water-Jet, API 5L Gr B Nace Pipe
Different methods used by API 5L Grade B Pipe manufacturers’	Longitudinally Submerged Arc Welded (LSAW), Cold Drawn Seamless (CDS), 100% X Ray/ Gamma Ray Welded Welded, CDW, Submerged Arc Welded (SAW), Extrusion, Fabricated, Seamless, Electro Fusion Seam Welded (EFSW), Horizontal Submerged Arc Welded (HSAW), Electric Resistance Welded (ERW), Hot Finish Seamless (HFS), API 5L Grade B Schedule 80 Pipe
Surface Treatment of API 5L Grb Pipe	API 5l Gr B Psl2 Pipe with Transparent oil, anti-rust oil API 5L Gr B material with PVC, Black and color coating API 5L Grade B Galvanized Pipe API 5L Grade B Psl1 Bare pipe, Painted, 3PE, FBE, Epoxy Coating Killed Carbon Steel API 5L Pipe or as per clients request
Pipe API 5L Gr B Schedule	SCH-40, SCH-80S, SCH-40S, SCH-10S, SCH-5, SCH-80, SCH160, SCH-XS, SCH-STD, SCH-5S, SCH-10, SCH-XXS, API 5L Gr B Smls Pipe
L245 Grade B Pipe Length	12000mm, 20FT, Single Random Length (SRL), 6000mm, 40FT, DRL, Double Random Length (DRL), 2000mm, Custom Length SRL, 3000mm, API 5L Gr.B PSL2- SAW Pipes

API 5L Grade B PSL1 Pipe Chemical Properties

Chemical Composition %
	PSL1				PSL2
Grade	C (Max.)	Mn(Max.)	P(Max.)	S(Max.)	C (Max.)	Mn(Max.)	P(Max.)	S(Max.)
A	0.22	0.90	0.03	0.03	0.22	1.20	0.025	0.015
B	0.26	1.20	0.03	0.03	0.22	1.30	0.025	0.015
X42	0.26	1.30	0.03	0.03	0.22	1.40	0.025	0.015
X46	0.26	1.40	0.03	0.03	0.22	1.40	0.025	0.015
X52	0.26	1.40	0.03	0.03	0.22	1.40	0.025	0.015
X56	0.26	1.40	0.03	0.03	0.22	1.40	0.025	0.015
X60	0.26	1.40	0.03	0.03	0.22	1.45	0.025	0.015
X65	0.26	1.45	0.03	0.03	0.22	1.65	0.025	0.015
X70	0.26	1.65	0.03	0.03	0.22	1.85	0.025	0.015

API 5L Grade B PSL1 Pipe Mechanical Properties

PSL 1
Grade	Tensile Strength(Min.)		Yield Strength(Min.)		Elongation
Grade	MPa	Ksi	MPa	Ksi	E=1944 A 0.2 /U 0.9
B	414	60	241	35
X52	455	66	359	52
X60	434	63	414	60
X65	455	66	448	65

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Top Manufacturer and Supplier of API 5L Grade B PSL1 Pipe in Cape Town, South Africa

ThabisoSteel is a top manufacturer and supplier of high-quality API 5L Grade B PSL1 Pipe products in Cape Town, South Africa. Specializing in steel solutions, we provide a wide range of products, including Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel. Our offerings include Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates. Known for our reliable delivery and superior customer service, we are committed to offering top-tier steel materials that ensure durability and performance across a wide range of industrial applications. We strive to meet the highest standards, making us a trusted partner for all your steel needs.

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Types of API 5L Grade B PSL1 Pipe

Carbon Steel API 5L GR B PSL 1 SAW Pipes

Carbon Steel API 5L GR B PSL 1 Thin Wall Pipes

Carbon Steel API 5L GR B PSL 1 Thick Wall Pipes

Carbon Steel API 5L GR B PSL 1 ERW Pipes

Carbon Steel API 5L GR B PSL 1 Square Pipes

Carbon Steel API 5L GR B PSL 1 LSAW Pipes

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Uses of API 5L Grade B PSL1 Pipe

**API 5L Grade B PSL1 Pipe** is extensively utilized in industries that demand robust and high-performance piping solutions. It’s commonly found in oil and gas pipelines, water and gas distribution systems, and industrial process lines. Moreover, it plays a vital role in refineries, petrochemical facilities, and infrastructure projects where strength, corrosion resistance, and operational reliability are essential. The blend of mechanical stability, precise dimensions, and resilience to environmental factors guarantees safe and efficient transport of fluids and gases, making Grade B PSL1 pipes perfect for challenging industrial and utility applications.