API 5L Grade B Pipe Specification

API 5L B-grade pipe is a pipe grade in the API 5L standard issued by the American Petroleum Institute. This pipe grade is mainly used in pipeline systems for transporting oil, natural gas and other fluids.

standard:ASTM

Surface :1. Galvanized 2. Black and Color Painting

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introduction

API 5L B steel pipe is a pipeline steel pipe specification developed by the American Petroleum Institute. The steel grades include A to X120, etc. Different steel grades have different manufacturing processes, chemical compositions and physical properties.
API 5L B Line pipe corresponds to China's L245 grade pipeline steel. The API 5L B seamless steel pipe produced by GNEE has an outer diameter of 323.9 mm and a wall thickness of 9.53 mm. This specification of steel pipe is widely used in long-distance pipeline systems such as oil and natural gas, and can meet most transportation requirements.

Data table

Mechanical properties of API 5L Gr.B carbon steel pipe

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

PSL 2
Grade	Tensile Strength				Yield Strength				Elongation
	Min		Max		Min		Max		E=1944 A 0.2 / U 0.9
	MPa	Ksi	MPa	Ksi	MPa	Ksi	MPa	Ksi
B	414	60	758	110	241	35	448	65

API 5L b oil pipeline steel pipe:
(1) Standard: API5L ASTM ASME B36.10. DIN
(2) Material: API5LGr.B A106Gr.B, A105Gr.B, A53Gr.B, A243WPB, etc.
(3) Outer diameter: 13.7mm-1219.8mm
(4) Wall thickness: 2.11mm-100mm
(5) Length: 5.8m, 6m, 11.6m, 11.8m, 12m fixed length
(6) Packaging: spray painting, bevel, pipe cap, galvanized steel strapping, yellow lifting strap, overall woven bag packaging.

company advantage

Why Choose GNEE

GNEE is a well-stocked and leading supplier and exporter of steel tube products manufactured from quality raw materials and fully complying with industrial specifications such as ASTM and ASME or other relevant standards.
You are always welcome to visit our factory. We hope to establish long-term cooperation with you. Our products are exported to the United States, Europe, India, Iran, Dubai, Vietnam, South America and other countries and regions.
Please feel free to contact us for more information!

FAQ
Q: Do you have quality control system?
A: Yes, we have our own quality control laboratory.Third party testing servicesare also available.
Q: What services do you provide?
A: Customized service for each customer, please feel free to contact us!
Q.What is your lead time?
A. Regular stock is usually 10 days. Depends on the products.