API 5L X42 PSL1 and PSL2 steel plate for pipeline in line with API5L steel pipe standards, API is the American Petroleum Institute (American Petroleum Institute) referred to, the standard universal, for straight seam steel pipe, seamless steel pipe, spiral steel pipe.
Pipeline pipe yield strength of API 5L X42 PSL1 and PSL2 steel plate for pipeline level, that is not less than 298MPa.
Product classification level:API 5L X42 PSL (Product Specification Level): provides two product specification levels (API 5L X42PSL1 and API 5L X42PSL2). They require the standard technical requirements of different levels,API 5L X42 PSL2 on carbon equivalent, notch toughness, maximum yield strength, the maximum tensile strength of a mandatory requirement.
The difference of API 5L X42 PSL1 and PSL2 steel plate for pipline is a steel grade in the standard steel pipe. API 5L in the steel level are: A, B, X42, X46, X52, X56, X60, X65, X70, X80, X90, X100, X120 and so on. His name is basically the name of the capital plus the minimum yield strength of the name of the article. Of course, different steel grades are not just the difference between yield strength, they are in the manufacturing process, chemical composition, physical properties, testing methods are very different.
API 5L X42 PSL2 at the time of development to take into account the pipeline there are two basic levels of standard technical requirements, so the establishment of two product specification level of technical requirements: API 5L X42 PSL1 and API 5L X42 PSL2. API 5L X42PSL1 provides a general level of piping quality requirements. API 5L X42 PSL2 steel plate for pip line includes increased chemical composition, notch toughness, strength properties, and mandatory requirements for supplemental NDE.
BBN steel Is one of China's largest exporters of steel of API 5L X42 PSL1 and PSL2 steel plate, and now we have a strong logistics warehousing and service capabilities and have a good reputation on API 5L X42 PSL1 and PSL2 steel plate in overseas. Practitioners 17 years has always insisted on quality first, customer first idea. We are be here to wait for your any question for API 5L X42 PSL1 and PSL2 steel plate for pipeline.
