ASME b16.20 Spiral Wound Gasket 316l Outer Ring 316l Inner Ring Flexible Graphite Filler CGI Type

This short presentation tells the story behind the ASME B16.20 spiral wound gasket's specialized design and its intended industrial applications. You'll see how the 316L stainless steel inner and outer rings work together with flexible graphite filler to create a reliable sealing solution for challenging environments like refineries, chemical plants, and power generation facilities where thermal cycling and corrosive media cause standard gaskets to fail.