Description of Valve Steam Seal PTFE Kevlar Aramid Fiber Corner Gland Packing: Free Samples Valve Steam Seal PTFE Kevlar Aramid Fiber Corner Gland Packing can be used in piston pumps, valves, pulp, paper, waste water treatment, petrochemical, and other general industrial applications. Free Samples Valve Steam Seal PTFE Kevlar Aramid Fiber Corner Gland Packing is suitable for oils, solvents, diluted acids and alkalis. Abrasive media like sand, slurry, sewage, brine and etc. Advantages of Valve Steam Seal PTFE Kevlar Aramid Fiber Corner Gland Packing : 1. Aramid fiber PTFE kevlar packing can be used in abrasive application 2.Little monitoring required 3.High pressure resistance