API 5L X52 PSL2 pipe, seamless, 8 inch, DN200, SCH 80 line pipe

API 5L X52 PSL2 pipe is a pipe material that complies with the American Petroleum Institute (API) standards and has the following characteristics:

1. Specification: The pipe has a diameter of 8 inches (approximately 203.2 millimeters) and can also be expressed in nominal diameter (DN200). SCH 80 indicates that the pipe wall thickness meets the requirements of standard table 80, which means that the pipe wall is thicker and suitable for high-pressure environments.

2. Seamless: This refers to pipes made from a single steel billet without the need for welding joints. Seamless pipes have higher pressure resistance and corrosion resistance, making them suitable for applications with strict requirements for pipeline integrity and safety.

3. X52 grade: X52 grade represents a tensile strength of 52000 psi (approximately 360 MPa) or higher for the pipe material. API 5L X52 PSL2 pipe is suitable for transporting media such as natural gas and oil, and can withstand working environments under certain pressure and temperature conditions.

4. Application: API 5L X52 PSL2 pipe is widely used in the oil and gas industry, including oil pipelines, natural gas pipelines, and other fields. Due to its high strength, stability, and reliability, it can meet the requirements of various engineering projects, especially suitable for pipeline systems that need to withstand high pressure and harsh conditions.