API 5L X52 ERW pipe, SCH STD, 4 inch, 11.8m, black surface API 5L X52 steel pipe

API 5L X52 ERW pipe is a resistance welded (ERW) steel pipe that complies with API standards, with the following specific characteristics:

1. Specification: API 5L X52 ERW pipe has a diameter of 4 inches and operates at SCH STD standard wall thickness. The length is 11.8 meters. This pipeline design is suitable for ordinary applications and meets standard size requirements.

2. Surface: The appearance is a black surface treatment, usually indicating that no further coating or surface treatment has been applied. Black surfaces are typically used for non decorative applications, providing basic anti-corrosion protection.

3. Application: API 5L X52 steel pipe is commonly used in pipeline systems for transporting fluids such as oil and natural gas. As a pressure resistant and high-strength pipe material, it can withstand certain pressure and temperature conditions and is suitable for transportation needs in various industrial fields. The ERW manufacturing process results in lower costs and higher production efficiency, making it suitable for use in general pipeline systems.