FFWN flange overviewFFWN flange is also called Flat Face Weld Neck Flange. The FFWN flange we produce is a common Pipe connecting parts, mainly used for connecting pipes or tubes. The two flanges are bolted together and sealed using gaskets to provide easy access to the piping system. The flange is

We are a professional manufacturer of stainless steel pipe, producing stainless steel pipes in various dimensions and wall thicknesses.

ASTM A790 UNS S32205 is also known as 2205 duplex. It is highly considered for excellent corrosion resistance features. It has the combinations of both austenitic and ferritic stainless steel. Its exclusive chemical composition gives unique properties, due to which it gives various combination of properties such as high strength, outstanding corrosion resistance and good toughness properties.

ASTM B729 UNS N08020 Seamless Pipe is an austenitic nickel-iron-chromium alloy containing copper and molybdenum which gives it excellent resistance to sulfuric acid and other corrosive media. It also exhibits good mechanical properties at elevated temperatures. It has high corrosion resistance to sulfuric acid, phosphoric acid and many other acids.

EN 10217-7 Stainless Steel Pipe is a European standard that specifies the technical delivery conditions for welded stainless steel pipes intended for pressure purposes. These pipes are commonly used in industries such as oil and gas, chemical processing, power generation, and food processing, where high corrosion resistance and pressure integrity are required.

Inconel alloy 625 is a non-magnetic, corrosion and oxidation resistant, nickel-chromium based solid solution strengthened deformed superalloy.Inconel 625 is extremely resistant to a variety of unusually severe corrosive environments, including high temperature effects such as oxidation and carburiza