Fangyuan designs and manufactures Custom-Engineered Petrochemical Flange Assemblies for mission-critical applications in refining, chemical processing, and offshore operations. Our solutions combine Forged Petrochemical Flange technology with application-specific engineering to deliver uncompromising performance in aggressive service environments.
Technical Highlights:
Precision Engineered Solutions: Custom configurations combining Precision Forged Petrochemical Flange components with specialized gasketing and bolting systems
Chemical exposure profiles
Manufacturing Capabilities:
Advanced Forging Technology: All Forged Flange Components produced by using closed-die forging for superior grain structure
Standard Technical Parameters:
Size Range: 1/2" to 60" (DN15 to DN1500)
Pressure Classes: ASME B16.5 Class 150 to 2500
Face Types: RF, FF, RTJ, T/G
Compliance: ASME B16.5, B16.47, EN 1092-1, PED 2014/68/EU
Application-Specific Solutions:
High-pressure reactor systems with Forged…