440-A, 440-C Flange

Flanges in standard classes and custom sizes, machined from certified stock.

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440-A, 440-C Flange capabilities

  • Standard classes and facings
  • Custom bore and drilling
  • Traceable material

Designations

Product form
Flange
Material family
Stainless Steel
Werkstoff (W.Nr)
1.4109 / 1.4125
EN designation
X70CrMo15 / X105CrMo17

Specifications

AMS 5631AMS 5618AMS 5630AMS 5880ASTM-A-580

Other forms of 440-A, 440-C