Oil casing is a steel pipe used to support the well wall of oil and gas wells to ensure the normal operation of the entire oil well during the drilling process and after completion.

API 5L PSL1 (Product Specification Level 1) Line Pipe refers to a standard set by the American Petroleum Institute (API) for the manufacturing and transportation of steel pipes used in the oil and natural gas industry.

API 5L is an industry standard for steel pipes that transfer oil, gas and water across long distances. It comes in a variety of grades, from GR.

API 5L GR. B ERW Steel Pipe is the very common steel grade pipe.

We can help supply all of the Carbon Steel HSAW Pipes or linepipe supplies that your company needs for use in the oil or natural gas industries.

We can help supply all of the Carbon Steel IBR Pipes or linepipe supplies that your company needs for use in the oil or natural gas industries.

We GNEE Steel is the manufacturer, supplier and exporter of the high quality of API 5L Gr B SAW Pipes.

API 5L grade b pipe generally refers to Seamless and Welded line pipes used for transportation of oil and gas from one location to another location, these pipes are mainly used in industries such as oil and gas refineries, petrochemical plants.

We supply the casing pipe & API 5CT Q125 Casing accompanied with thread and coupling, or we offer our product in accordance with the following forms for option.

the API 5CT Grade J55 Casing Pipe is considered to be a standard or a typical grade for tubes in systems that tend to be relatively shallow, say less than 9,000 ft.

The API 5L product grades include API 5L X65 pipe and heavy wall linepipe covering welded and seamless carbon and galvanized steel pipes.