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PN-40 Flange — High Pressure Industrial
PN-40 Flange

PN-40 Flange

PN-40 flanges are engineered for extremely high-pressure applications, ensuring exceptional durability and secure sealing. Manufactured as per DIN/EN standards, these flanges are widely used in industries where safety and reliability under pressure are critical.

Technical Specifications

Standard DIN / EN 1092-1 (PN 40)
Size Range DN 10 to DN 600
Application High Pressure / Industrial

Available Material Grades

SS 304 / 1.4301 SS 304L / 1.4307 SS 316 / 1.4401 SS 316L / 1.4404

Common Applications

  • Petrochemical Industry: Critical for high-pressure pipelines in refineries and chemical plants.

  • Power Generation: Used in steam systems, boilers, and turbine lines requiring high durability.

  • Oil & Gas: Reliable for upstream and downstream high-pressure transmission.

  • Heavy Industry: Ensures safety in reactors, heat exchangers, and hydraulic systems.