Pipes And Tubes

Pipes are primarily used to transport fluids and are measured by internal diameter , while tubes are used in structural and mechanical applications and measured by outside diameter. Tubes also require tighter tolerances and precise dimensions. Pipes are round, but tubes can be round, square, or rectangular. The choice depends on the function and specification.

Pipes and tubes are manufactured from stainless steel, carbon steel, alloy steel, copper, brass, and titanium. Material choice depends on factors like corrosion resistance, pressure rating, and temperature. Stainless steel is preferred for food-grade and corrosion-sensitive applications. Carbon steel suits structural and general industrial use. Exotic alloys are used in harsh environments.

Pipes are widely used for transporting liquids, gases, and chemicals. Tubes are common in structural frameworks, machinery parts, and heat exchangers. They are essential in industries such as petrochemical, marine, HVAC, power generation, and construction. Their reliability and strength make them vital for critical infrastructure.