Large HSS Structural Squares Pipe

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.

GNEE steel is one of professional ASTM A213 seamless alloy steel tubes manufacturers and exporters,we can supply different materials for ASTM A213 Bolier tubes with high-temperature

A519 seamless tubing is commonly used in applications requiring machining, heat treating, close tolerances, smooth finishes, and/or definite physical properties.

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.