What are the application areas of flanges

Category: Product Knowledge

Time: 2026-04-25

Summary: Petrochemical industry: a pipeline system used for transporting crude oil, natural gas, refined oil, and chemical media

Petrochemical industry: a pipeline system used for transporting crude oil, natural gas, refined oil, and chemical media, suitable for high temperature, high pressure, and corrosive environments.

Electricity and Energy: Used for connecting pipelines such as steam, cooling water, and fuel transportation in facilities such as thermal power generation, nuclear power, and wind power. Especially, large-diameter flanges are widely used in the construction of wind power towers.

Urban public works: including tap water supply network, drainage system, HVAC and fire protection pipelines, with a high proportion of low-pressure flanges in such scenarios.

Ship and Ocean Engineering: Used for ship piping, seawater desalination, offshore platforms, etc., 316L stainless steel or duplex steel flanges that are resistant to seawater corrosion are often used.

Wastewater treatment and environmental protection: anti-corrosion or lined flanges are used in aeration pipelines, slurry transportation systems, and other systems to cope with corrosive media such as hydrogen sulfide.

Food and pharmaceuticals: Using sanitary grade stainless steel flanges to meet the requirements of easy cleaning, sterility, and corrosion resistance, suitable for syrup, dairy products, CIP cleaning systems, etc.

Keywords: What are the application areas of flanges

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