Stainless Steel Forged Flange

Stainless steel flanges are key components used in pipeline systems, mainly to realize detachable connections between different pipes and between pipes and related equipment. Our Stainless steel flanges products are manufactured in full compliance with the mainstream international pipeline standards mentioned above, and can provide forged products as well as SO, WN, PL, SW, BL, TH and other conventional types to adapt to different installation scenarios. At present, these flanges are widely used in many fields such as petroleum, chemical industry, natural gas, electric power, shipbuilding and marine engineering, municipal sewage treatment, building fire protection systems and mechanical equipment manufacturing.

1.Our stainless steel flanges are manufactured under strict international standards, which ensures accurate dimensions and stable mechanical properties, making them suitable for long-term use in high-pressure and high-temperature working conditions.

2.The surface of the stainless steel will form a dense passivation film, which can effectively resist the corrosion of acids, salts and oxidizing media, and has outstanding performance in coastal high salt spray environments.

3.With a variety of sealing surface types such as RF, MFM and TG, the Stainless steel flanges can be matched with metal winding gaskets or octagonal gaskets to achieve high-standard sealing effects. In addition, the Stainless steel flanges can run stably in the temperature range of -196 ℃ to 800 ℃, meeting the application requirements of both cryogenic and high-temperature systems.

1.In the petrochemical and natural gas industry, our stainless steel flanges are often used in high-pressure pipelines, valve stations and compressor units, and their good resistance to hydrogen sulfide stress corrosion ensures stable operation in sulfur-containing environments.

2.For the food industry:304 and 316L Stainless steel flangesmeet relevant hygiene standards, with smooth inner walls and no dead angles, which are convenient for CIP/SIP cleaning and avoid cross-contamination.

3.In shipbuilding and marine engineering: Stainless steel flanges are applied to offshore platforms, ballast water, fuel oil and fire fighting systems, and can resist chloride ion corrosion in marine environments. They are also used in nuclear power plants and supercritical power stations, relying on excellent high-temperature stability to ensure safe operation under extreme working conditions.