Steel Pipes Application » Oil & Gas Pipes

The size of gas pipelines could range from 2 -60 inches in diameter whereas, for oil pipelines it ranges from 4 – 48 inches inner diameter depending on the requirement. Oil pipelines could be made of either steel or plastic however the vastly used one is the steel pipe. Thermal insulated steel pipes are commonly used for oil and gas transportation.

Benefits of steel pipes:
Steel pipelines which lie buried for hundreds of years has extraordinary properties including excellent stress crack resistance to natural gas. They are contaminant and has superior impact resistance, high HDB rating at 20°C, 60°C and 80°C, low permeation to methane and hydrogen. It has got amazing dependable UV performance for outside storage. The insulation material is usually polyurethane foam (PU) which has high thermal efficiency and is mechanically strong.

Best oil & gas pipeline:
Small, medium and large diameter steel pipes are available however, the high strength of steel makes bending and forming more difficult. Generally, Electric Resistance Welded (E.R.W.) steel pipe are used for oil and gas processing and transmission lines registered which assures consistent quality in its application. ERW pipes are equally good in hot or wet applications like river crossing and rough terrains.