OCTG is steel piping used for oil and natural gas extraction and drilling.

Casing is usually installed on rigs to prevent the breakdown of the oil well and the wall. It can also prevent foreign matter from entering the extraction process e.g., water or soil.
Tubing transports the oil and gas from well to the on ground floor.
ILJIN Steel has produced and supplied high-value products for industry sectors in extreme temperatures and pressures, building our industry reputation as a seamless pipe manufacturer.

 

[Product]

※ For detailed product specifications, please check the catalog.