... 2) packingsDie formed graphite packing ring, Flexible graphite packing, Gland PTFE packing, GFO packing, Acrylic packing, Kevlar packing, Carbon fiber ... .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 ... , please visit our website:http://www.chinaptfe.com Aramid Black PTFE packing