Forged welding flange

The advantages of aluminum flanges over other material flange products are as follows:

1. Light weight: The aluminum flange is lighter than other material flanges. It can save on handling and processing costs.

2, good strength: aluminum flange mechanical properties are not as good as steel, but higher than its strength, can be added copper, magnesium, manganese and other alloying elements, made of aluminum alloy and then heat treatment, resulting in high strength.

3, beautiful, suitable for a variety of surface treatment: aluminum flange and its alloy flange surface has an oxide film, silver white, relatively beautiful. If it is oxidized, the oxide film on the surface is firmer, and it can also be dyed or the like. Create a variety of colors and shiny surfaces.

4, corrosion resistance, good image resistance: aluminum and aluminum alloy flange, the country's surface can produce a hard and dense oxide film, many substances do not cause it to fall off.

5, chemical resistance: aluminum flange does not respond to chemicals such as nitric acid, glacial acetic acid, hydrogen peroxide, etc., has very good resistance.

6, no magnetic: aluminum flange is non-magnetic.

7, non-toxic: aluminum itself is not toxic, so aluminum flange is more suitable for medical machinery and food processing industries.

8. Low temperature resistance: When the aluminum flange is low in temperature, the strength is increased without brittleness, so it is a imaginary cryogenic device material.

Products are widely used in petroleum, chemical, electric power, machinery, tankers, ships, natural gas and other fields. We are committed to excellence, growth, and strength, to achieve core product specifications, excellent performance, to meet the full range of customer needs; strengthen product innovation and market development, limit customer demand, win opportunities, lead the market, ensure that in aluminum There is room for development in the field of pipe fittings.