The O ring mechanical seals, also known as packing or a toric joint, is a mechanical gasket in the shape of a torus. The O Ring Mechanical Seals WMHJ92N are a loop of elastomer with a round cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface. O ring mechanical seals come in many styles and shapes. The material of O Ring Mechanical Seals WMHJ92N required depends on temperature, pressure, chemical, and other environmental factors. Materials such as EPDM, Nitrile, Buna-N, Viton, FFKM are the most common materials that we supply.
O Ring Mechanical Seals WMHJ92N are used to seal the clearance between the rotating shaft and the stationary housing in equipment such as pumps and mixers so that liquid cannot leak out through this clearance. These sealing mechanisms are often referred to as shaft seals or pump seals. Wendong manufactures the primary rings or carbon/graphite wear faces used in many of today’s most sophisticated and reliable standard mechanical seals for industrial, aerospace, and military applications. These mechanical seal assemblies usually consist of a carbon/graphite primary seal ring, a counter face ring, secondary (O-ring) seal rings, springs, fasteners, and a metal housing.
Pressure: ≤ 2.5MPa
Speed: ≤ 20m/s
Temperature: -20℃ ~+180℃
● Stationary Ring (Ceramic/Sic/tc)
● Rotary Ring ( Carbon/Sic/tc)
● Secondary Seal(nbr/Epdm/Viton)
● Spring and Punched Parts(Steel)