FITTINGS
Two-flange FF ferrule
- Type FF
- Working pressure PN10/PN16
- Ductile cast iron GJS 500-7
- Diameters DN50 – DN1000
- Temp. max. 40°C – for water
FF double flange ferrule is made as a monolithic cast iron casting entirely of ductile or grey cast iron, covered with an excellent anticorrosion coating based on epoxy resins or bituminous paints. The fitting is particularly suitable for water pipelines to install fittings and to connect flanged fittings.
APPROVAL
National Institute of Hygiene in Warsaw
TECHNICAL DATA
Flanged connection according to PN-EN 1092-2.
CONSTRUCTIONAL FEATURES
- Internal and external protection against corrosion with epoxy powder paint RAL 5005 with min. 250um and 3kV resistance – ductile iron
Download catalogue card
“Króciec dwukołnierzowy FF”
Download declaration of performance
“Kształtki z żeliwa sferoidalnego”
