ASTM A53, API 5L Gr.B Black Coating Carbon Steel ERW Pipes For Pipeline Equipments

API 5L Gr.B line pipes are high-strength carbon steel pipes that are used for transporting oil, gas, and water in various industries such as oil and gas, petrochemical, and construction. These pipes are manufactured according to the specifications set by the American Petroleum Institute (API) and are known for their excellent strength, durability, and corrosion resistance. API 5L Gr.B carbon steel pipes are available in different sizes and thicknesses to suit the specific requirements of different applications.

API 5L is a standard developed by the American Petroleum Institute(API). API 5L refers to steel line pipe which is seamless or welded. API 5L Gr.B Line Pipe is made up of a steel material which has carbon, manganese, copper, nickel, chromium, molybdenum phosphorus, sulfur and vanadium in the composition. API 5L line pipes are carbon steel pipes used for oil and gas transmissions. They are usually manufactured in seamless and welded (ERW, LSAW, SSAW). The grades include API 5L Grade B, X42, X46, X52, X56, X60, X65, X70, X80 with PSL1 or PSL2.

Product Specification Level PSL1 and PSL2:

PSL is the abbreviation of product specification level. The product specification level can be divided into PSL1 and PSL2, it also could be deemed as quality level.

PSL1 for common quality leves where PSL2 is more strictly on chemical composition, mechanical properties, nondestructive testing requirement and other test requirements and values.

Features:

• High mechanical strength

• Fine surface finishes

• Excellent Sturdiness

• Good Durability

• Resistance to general corrosion

Chemical Composition:

Mechanical Properties:

Tolerance Specifications:

Applications:

Petrochemical Industry

Chemical Industry

Oil and Gas Plant

Pulp and Paper Plant

Power Plant

Food Processing Industry

Pharmaceuticals Industry

Energy Industry

Aerospace Industry