Features

  • Available diameters: DN 10 – DN 250
  • Working pressure:
    • DN 10 – DN 50 : PN16 – PN40
    • DN 65 – DN 250 : PN16 – PN25
  • Versions:
    • WKN 2a- flange/flange connections
    • WKN ac – flange/welded connections
    • WKN agw – flange/weld connections
    • WKN acu – flange/copper connections

Application:

Gas networks (gr.1 media according to Directive 97/23/EC – natural gas GZII), petrochemicals, petroleum substances and industrial installations.

Tepmerature of operation

MAX. +110° C