Halock™ Backing Flange

Coated mild steel backing flange, to be used with Halock Flange adapter stub end and fusion coupler for end terminations requiring round flange connection.

BACKING FLANGE Fiberglass coated STEEL, 50 MM DN40
BACKING FLANGE Fiberglass coated STEEL, 63 MM DN50
BACKING FLANGE Fiberglass coated STEEL, 90 MM DN80
BACKING FLANGE Fiberglass coated STEEL, 110MM DN100