Technical specifications and scope of DIN 86030 flanges
The DIN 86030 standard regulates the production of steel welding neck flanges designed for operation at a nominal pressure of 16 bar (PN 16). These connecting elements cover a range of nominal diameters from DN 10 to DN 1000 and are widely used in industrial pipeline systems to ensure the tightness of assemblies.
The technical documentation establishes strict requirements for geometric parameters, the selection of steel grades, the quality of sealing surface finishing, and calculated weight indicators of the products. EV Group China ensures the supply of high-quality flange connections that meet current engineering standards.
Attention professionals: the DIN 86030 standard is currently classified as obsolete. In modern engineering practice, for the design and production of pipeline systems, one should be guided by the current standard DIN EN 1092-1 (type 11, form B). EV Group China specialists recommend using modern counterparts that ensure full interchangeability and compliance with the latest industrial safety requirements.