Model FF Piece -Pipe Fittings
Design: Smooth flanges similar to DIN 2576 red. Blade thickness (alternatively full blade thickness) drilled according to PN 10/16*. Loose flanges similar to DIN 2642 red. Blade thickness (alternatively full blade thickness) drilled according to PN 10/16* with welding neck flange or collar. Welding neck flanges DIN 2632-35. Flanges according to EN 1092-1:2001 (D) according to type 01, 02, 11.
Welded connections:
according to DIN EN ISO 5817 C, welding processes are qualified according to DIN EN 288-3 / DIN EN ISO 15614-1 Welders are qualified according to DIN EN 287-1
Approvals/certificates:
Approved manufacturer according to AD2000 leaflet HP0, certification according to DIN EN ISO 3834-3
Material:
steel, stainless steel, duplex
Surface:
Steel: Resicoat (EKB), Rilsan, galvanized, ...
Stainless steel: dip pickled and passivated, glass bead blasted, ...