12" x 16" x 1-1/4" x 1/4" Elliptical Spiral Max Manhole Gasket Compatible Boiler_Thermo-Dynamics outlet box

12" x 16" x 1-1/4" x 1/4" Elliptical Spiral Max Manhole Gasket Compatible Boiler_Thermo-Dynamics outlet boxSpiral Max gaskets can be made from a wide variety of profiled alloy containment strips combined with specified sealing composites. Following ASME B16. 20 code, the strips are wound around a mandrel specific to the finished gaskets internal dimensions. The gasket, inside diameter contains, at a minimum, three plies of preformed metal strip without the sealing composite and is spot welded at least three times at a distance no greater than 3, apart

SKU: 63011596533 · From www.marsberger-treibhaus.de