In order to protect black carbon steel pipe from corrosion, appropriate anti-corrosion measures need to be taken.

Steel casing couplings are a device commonly used in pipeline connections.

This article will introduce the manufacturing process, principles and application of thermal expansion welded tubes in engineering.

OCTG casing running technology is a key link in oil and gas well construction. It is mainly used to isolate fluids in different formations to ensure the safety and production efficiency of the wellhead.

Black mild steel pipe is a tubular-shaped pipe of black mild steel.

Fire pipes are one of the important fire-fighting facilities in buildings. They undertake the important tasks of fire extinguishing and rescue.