Nov 25, 2025 Leave a message

API 5L X46 Welded Steel Line Pipe

API 5L X46 Line Pipe Description

The X46 pipeline steel pipe is primarily manufactured in accordance with API SPEC 5L-2011 (Line Pipe Specification), which is developed and published by the American Petroleum Institute and is globally applicable. The main material grades of X46 pipeline steel pipes include L245, L290, L360, L415, L480, etc. Among them, the X46 grade offers high strength and good toughness, enabling it to adapt to complex transportation environments and pressure requirements. Additionally, the chemical composition of X46 pipeline steel pipes is strictly controlled, with the content of elements such as carbon, silicon, manganese, phosphorus, and sulfur all meeting the specification requirements, ensuring the fundamental performance of the steel pipes.

 

Chemical Composition of API 5L X46 ERW Pipe

Chemical Composition Of API 5L X46 ERW Pipe

 

Mechanical Requirement of API 5L X46 welded steel pipe

Mechanical Requirement Of API 5L X46 Welded Steel Pipe

 

Impact Test of API 5L X46 Pipeline

Impact Test Of API 5L X46 Pipeline

 

test services of API 5L X46 carbon steel pipe

 

package

packaging and shipping

1. Bundle package/In bundle with plastic bag outside/ In wooden case
2. Marking as per customer's request
3. Paint on the pipe as per customer request
4. Pipe caps as customer request
5. As per your requirement

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