X52 X60 X70 X80 QS Line Pipe

Description JST API 5L line pipe covers seamless and welded steel line pipe. This steel line pipe is widely applied for pipeline transportation in the petroleum and natural gas industries. API 5L X52 X60 X70 X80 line pipe is suitable for conveying gas, water and oil. Size can be customized according to requirements.

Specifications for API 5L adhere to ISO 3183, which standardizes pipeline transportation systems within the materials, equipment and offshore structures for petroleum, petrochemical, and natural gas industries. There are two basic product specifications levels (PSL) of technical requirements including PSL-1 and PSL-2. PSL-1 is a standard quality for line pipe while PSL 2 contains additional chemical, mechanical properties and testing requirements.

Grades covered by API 5L specification are A25, A, B, X42, X46, X52, X56, X60, X65, X70, X80. For X52 X60 X70 X80 line pipe, the two digit number following the "X" indicates the minimum yield strength of pipe produced to this grade.

1. Nominal Pipe Size (O.D.): 2" to 24"
2. Wall Thickness: Schedule 10 through 160, STD, XS, XXS

Jiangyin Changjiang Steel Tube Making Factory is a leading manufacturer and supplier of seamless steel line pipes and various special pipes in China. We mainly manufacture structure pipe, fluid pipe, high pressure boiler pipe, API 5L line pipe (including X52 X60 X70 X80 line pipe), marine pipe, alloy pipe, tubing, casing, line pipe, etc. Our company sets up a steel tube technology R & D center with advanced pipe testing equipment. Through strict testing process, we are able to produce high quality line pipes for customers. Our products have been exported to the Middle East, CIS, Southeast Asia, Africa, South America, North America, Europe, Australia and many other countries and regions.

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