Alloy Steel Flange

Alloy flanges

Metals for pipes and pipelines with special characteristics

Alloy flanges are also a material type for flanges.

Different from ordinary 20#, Q235 and other carbon steel flanges, it is mainly used for pipes and pipelines with special characteristics, and is mostly used in high-temperature and high-pressure positions. Its common materials are 12Cr1MoV, 15CrMo, P91, P22, 10CrMo910 and so on.

An alloy flange is a type of flange used to connect pipes and equipment, and its key features and benefits include:

Strong corrosion resistance: alloy flanges are usually made of high-strength alloy steel or special alloy materials, which have good corrosion resistance, are suitable for the transportation of corrosive media, and can prolong the service life.

Withstand high temperature and high pressure: The alloy flange can withstand high temperature and pressure, and is suitable for piping systems in high temperature and high pressure environments.

Good mechanical properties: The alloy flange has good strength and hardness, can withstand large mechanical stress, and ensure the stable operation of the pipeline system.

Excellent sealing performance: The connection structure design of the alloy flange makes it have good sealing performance, which can effectively prevent medium leakage and ensure the safe operation of the pipeline system.

Wide range of application: alloy flanges are suitable for pipeline systems in a variety of industrial fields, such as chemical industry, petroleum, electric power, ships, etc., and have a wide range of applications.

In general, alloy flanges play an important role in industrial piping systems due to their advantages of corrosion resistance, high temperature and high pressure resistance, good mechanical properties and excellent sealing properties, which can ensure the safe and stable operation of piping systems.