API 5L X46 is a seamless steel pipe used for pipeline transportation of oil and gas. It is part of the API 5L standard, which defines the technical requirements and quality standards for pipeline steel pipes. X46 is one of the steel grades, corresponding to specific mechanical properties and chemical composition requirements.

Technical parameters and standards

The main technical parameters of API 5L X46 seamless steel pipe include:

Outer diameter: 13.7mm to 1219.8mm

Wall thickness: 2.11mm to 100mm

Standard: API 5L

These parameters ensure the stability and durability of steel pipes under high pressure and high temperature conditions, making them suitable for long-distance oil and gas transportation.

application area 

API 5L X46 seamless steel pipe is mainly used for oil and gas transportation pipelines. Due to its excellent mechanical properties and corrosion resistance, X46 steel pipes have a wide range of applications in the oil and gas industry, ensuring safe and efficient transportation of oil and gas.