... ,Teflon envelope gasket, non-asbestos gasket, 2) packingsDie formed graphite packing ring, Flexible graphite packing, Gland PTFE packing, GFO packing, Acrylic packing, Kevlar ... fiber rope. 3) GASKET SHEETSPure graphite sheet, PTFE sheet, non-asbestos sheet, SS304 tanged or foil reinforced graphite sheet, EPDM sheet, Fibre glass sheet, Mill board. 4) TOWER ...