6063 aluminum alloy elbows significantly reduce the weight of pipelines, making the entire ship lighter, thereby improving fuel efficiency and speed.

The lightweight design, fatigue resistance, and easy machinability of 5083 and 6061 aluminum flanges make them widely used in modern shipbuilding.

Marine aluminum flanges are made from 5xxx series (such as 5083 and 5086) or 6xxx series (such as 6061) aluminum alloys, and are connection components specifically designed for aluminum alloy piping systems used in ships and offshore engineering.