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Seamless steel pipes are divided into hot-rolled seamless pipes and cold-drawn seamless pipes. Hot rolled tubes are forged, pierced, rolled and formed.

ASTM A213 is a standard specification from ASTM International that covers seamless ferritic and austenitic alloy-steel boiler, superheater, and heat-exchanger tubes, designated ...

ASTM A106 is a standard specification developed by ASTM International (American Society for Testing and Materials) for seamless carbon steel pipe for high-temperature service.

ASTM A53 is a standard specification developed by ASTM International (American Society for Testing and Materials) for seamless and welded carbon steel pipe.

API 5L (American Petroleum Institute Specification 5L) is a widely used specification for seamless and welded steel pipes intended for use in conveying gas, water, and oil in th...

ERW stands for Electric Resistance Welded, and it refers to a type of welding process used to manufacture steel pipes. ERW steel pipes and ERW casings are produced through this ...

Stainless steel pipes are corrosion-resistant, durable, and versatile tubes made from various grades of stainless steel.

A seamless steel pipe is a type of steel pipe that is manufactured without welding joints or seams. It is produced by piercing a solid steel billet to create a hollow tube, whic...

ASTM A335 P11 is a grade of seamless ferritic alloy steel pipe specifically intended for high-temperature service.

ASTM A53 Grade B ERW (Electric Resistance Welded) steel pipe is a type of carbon steel pipe that conforms to the specifications outlined in ASTM A53/A53M, which covers seamless ...

Seamless steel pipe for oil casing is a type of steel pipe used in the petroleum and natural gas industries to encase and protect wellbores.

FBE (Fusion-Bonded Epoxy) coated spiral welded pipes are steel pipes that have undergone a coating process to enhance their corrosion resistance and provide a protective barrier...