Structural features: PTFE fiber as the main material, impregnated with special lubricants, woven rope or ring sealing products. This material has excellent mechanical strength and corrosion resistance, abrasion resistance and high, and self lubrication, low friction coefficient, small torque etc..
Application: applicable to corrosive chemicals, concentrated nitric acid, hydrochloric acid, sulfuric acid, hydrofluoric acid, alkali and so on. Used in petroleum, chemical, papermaking, electric power, printing and dyeing and other industrial equipment seals.
Technical parameter
Pressure (Mpa) 20
Temperature (DEG) -200 to 260
Line speed (m/s) 10
PH 0~14
Specification size:
Sectional dimensions mm 34568101112 141618202225
Sectional dimensions: inch 1/8, 5/32, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16,, 3/4, 7/8, etc.
Special specifications can be made according to user requirements