Purposes and Characteristics
Pipeline steel is used mainly in oil, natural gas athering and transmitting and long-distance transmitting or coal,ore, construction slurry materials transmitting. Products have precise size, good shape and high surface quality; its chemistry and performance have very little fluctuation, but entirely stable. X80 has passed the certification of General Administration of Quality, Inspection and Quarantine and Petroleum Pipeline Inspection Center.

The products are not only well sold to domestic Pipeline business for the key state projects of CNPC and CNOOC, but also exported to many large-scale steel enterprises in India, Korea and Iran etc.

Delivery Standards
Can be supplied as pernational standard, industrial standard, ASTM and DIN or technical specification.