Construction

Seamless steel pipes are widely used in various fields, such as petroleum, chemical, natural gas, electric power, shipbuilding, papermaking, food and other industries.

EN 10204 Hot Rolled Steel Pipe for low and medium pressure boiler,high pressure boiler,ship-building,liquid service,petroleum cracking, chemical fertilizer equipment,drawing-oil-equipment and structure purposes.

ASTM A53 Grade B is a standard specification established by ASTM (American Society for Testing and Materials) for black carbon steel pipes.

Large diameter thick-walled seamless steel pipe refers to a pipe that out diameter is above 159mm.