Loose flange

The ideal partner for welding stubs

In principle, welding stubs can form a flange connection only with loose flanges. The Reinert-Ritz loose flanges are made of plastic-coated cast iron and are drilled according to DIN EN 1092 PN 10 or PN 16. Their sophis­ti­cated design means they are ligher than similar loose flanges.


Data sheet


Backing ring datasheet

RR Products

Fittings DE-EN