Gasket Inner Ring and Outer Ring Design for RF and FF Flange, Spiral Wound Gasket, Size 4 Inch, Class 300#, Inner Ring SS304, Outer Ring Epoxy Coated CS, Filler FG, Standard ASME B16.20
Spiral Wound Gasket PTFE Design According to Standard ASME B16.20, Type CGI, Size 2 Inch, Class 150LB, With SS304 Inner Ring and Epoxy Coated Outer Ring, Filled with PTFE
Steel Ring Gasket Design According to Standard NORSOK L-005, Type IX-350, Material UNS N06625, Max Hardness 190HB, Surface Treatment Black PTFE Coating