Flange forging process is generally lower than the casting flange carbon is not easy to rust, forging streamline is good, relatively compact structure, mechanical performance is better than the casting flange
幸运农场The products are widely used in: chemical industry, petroleum industry, pharmaceutical machinery industry and food industry pressure vessels, pressure piping supporting pressure components and equipment installation supporting flange;Product quality is stable, enjoy high prestige in the market.
幸运农场Whether casting flange or forging flange are flange commonly used manufacturing methods, European standard flange, see the need to use the strength requirements of components, if the requirements are not high, you can choose to turn the flange.
The forging flange of American standard can bear higher shear force and tensile force than the casting. The advantage is that the internal structure is even and there are no harmful defects such as air holes and inclusions in the casting.
Standard specification for common requirements for Steel Flanges, Forged Fittings, Valves, and Parts for Piping Applications, production process is forging, combined with products as pipe, valve and etc.