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Products Name:Type 122 mechanical seal

Products Details:Single ended / unbalanced / arbitrary rotation, the 122 series of compact structure, the use of pins and bump drive, and easy to install and use, widely used in centrifugal pumps, chemical pumps and a variety of weak corrosive conditions.

Operating parameters:
Specification: 20 ~ 80mm, pressure = 1.2Mpa, temperature: -20 to 180 DEG C, line speed: less than 15m/s, axial momentum: + 0.5mm

Material combination:
Sealing face: graphite, silicon carbide, tungsten carbide, auxiliary sealing: Ding Jingjiao, fluorine rubber, ethylene propylene rubber, PRFE, metal components: 304 or 316L stainless steel