Phenolic fiber packing

Thermosetting high-performance synthetic fiber line specially customized abroad is impregnated with special lubricant, and high-quality ptfe lotion is impregnated again in the knitting process.
This packing combines many advantages of packing - high-strength, durable aramid+corrosion-resistant, pollution-free polytetrafluoroethylene+low friction, thermally stable carbon fiber+multi-purpose, economical asbestos
★ Thermal stability, low thermal expansion, and dimensional stability under alternating temperature and pressure conditions;
★ High strength, wear-resistant, but not damaging the shaft, easy to cut;
Outstanding resistance to chemical media, especially acids, organic solvents, oils, and fuels;
★ No abrasives, no graphite, no pollution. Product application: High performance, multi-purpose pump and valve universal packing, widely used in various industrial fields, especially suitable for cleaning media such as chemical, food, and paper industries that are not suitable for graphite components. It can be used for multi particle, wear-resistant working conditions such as ash pumps, reaction vessels, slurry pumps, etc. It is recommended to retain cooling and flushing.
Caution: Do not use in concentrated or hot sulfuric acid (>60%), nitric acid (>10%), or strong alkaline environments. Service scope: Rotary pump, reciprocating pump, static seal pressure 20 bar, 100 bar, 200 bar, speed 20 m/s, 1.5 m/s, 2 m/s, temperature -200~+260 ° C, pH value 1-13, density about 1.5g/cm3. Note: Pressure, speed, and temperature cannot be used simultaneously for extreme conditions.