API 5L pipe

API 5L Pipe

What is API 5L Pipe?

The American Petroleum Institute specifies standards for petroleum industrial pipes. The pipes have different compositions, and there are product specification levels and grades within a single standard specification. The API 5l pipe is made for onshore, offshore and sour services. The API 5l specification includes pipes of different materials grades. And there are grades inside each PSL with different compositional differences as well.

Find for API line pipe suppliers in UAE, Compare psl2 and psl1

API 5L Pipe Specification

API 5L Pipe Chemical Properties

API 5L Pipe Mechanical Properties

what is the difference between psl1 and psl2 pipes?

The pipes are made with carbon, manganese, phosphorus, sulfur and vanadium, niobium, and titanium in trace quantities. The Psl2 has more stringent qualities and composition whereas the Psl1 is the standard product level. Depending on the level of sour service or the application that requires the product, the API 5l psl2 will have different grades to accommodate the needs and meet the requirements.

Meet the importers and stockists of high-quality API pipe in PSL2 and PSL1 in the Middle East, which is steadily utilized in the transmission of oil and gas. See API 5l specification/ grades/standard

What are API 5l pipe grades?

API 5l standard has grades A, B, X42, X46, X52, XX56, X60, X65, X70, X80 in the PSL 1 specification. There are X42R, X100Q, and X42M to X100M in the PSL 2 specification. These grades have different quantities of the alloying materials in the composition so they have different qualities and properties. The Psl pipe denotes to the customers which product has what they are looking for, and to make the purchase cost-effective, without spending money for unnecessary properties of the pipes.

Recommended grades

Is it difficult for you to find API steel pipe in unusual sizes? get here API 5l Seamless line pipe traders in Dubai that have undergone verification and auditing, know about API 5l vs a106 piping

what is the difference between API 5l and a106 piping?

The API 5L is specifically made for oil and gas lines onshore and offshore. The api 5l schedule 80 pipe and other scheduled pipes are readily suitable for the petroleum industry. They come in seamless and welded forms. The pipes also range from ½ inch to 42 inches in outer diameter.

The A106 is a standard for seamless pipes only. And they are carbon steel pipes made for high-pressure and high-temperature applications. It also has nickel in the composition instead of titanium in the API 5L specification. There are grades A, B, and C in the A106 piping.

Sch 5S, Sch 10S, Sch 40S, Sch 80S, and STD API 5l seamless pipe are currently being sold online in GCC countries for the lowest prices. Compare API 5l welded vs. seamless pipe

API 5l seamless vs welded pipe

API 5l specification for line pipe is made by either hot rolled or cold rolled procedures for seamless pipes and the welded pipes are made through electric resistance welding, and submerged arc welding in different forms such as the LSAW, DSAW, SSAW, and HSAW. The pipes with nominal bore size less than 12 inches are made as seamless pipes whereas the API line pipe with diameters over 12 inches is made as welded pipes. The seamless pipes have more pressure capacity and the welded pipes have less due to the welded seam.

locate distributors of API 5l carbon steel seamless pipe made by Jindal, TISCO, Baosteel, JFE, and NSSMC with MTC in a range of diameters & thicknesses; you can also examine hydrostatic test results.

what is API 5l pipe hydrostatic test pressure?

API pipe is meant to have the pressure capacity it is specified under product specification levels and grades. When the pipes need to be tested for their pressure capacities, they are pressurized hydrostatically to 125% of their maximum allowable working pressure to see if there are any leaks due to deformations. The maximum allowable working pressure is often defined as 80% of the maximum yield strength of the pipes. So the testing pressure is usually around the maximum yield strength of the pipes or slightly above.