QDJ5 QGER Metal Jacketed Gasket
Affording the advantages of the standard double jacketed gasket, the doubles shell-style allows greater strength and rigidity by the addition of a completely overlapping inner shell. This gasket has a minimum flange with of 1⁄4”, and can be produced in almost any diameter. As with other heat exchanger gaskets,
there is a greater variety of available metals and filler materials.