Product Features: The four corners of this packing are reinforced with high-strength aramid fiber, the core uses NFS fiber, and it is impregnated with PTFE and a special lubricant. It is then molded into ring-shaped products in various sizes.

Application media: steam, organic solvents, water, weak acids, and similar fluids.

Applications: Sealing for pumps, valves, and vessels used in industries such as oil extraction, refining, and fertilizer production.