Model name：mechanical seal

Model: ZJA series

Shaft diameter: 25mm～150mm

Product category: double end container type

Scope of application: mining, smelting, fine chemicals, papermaking and other industries.

Product introduction:

ZJA series double end face cartridge mechanical seal adopts an aggregate composed of moving ring, static ring, spring, auxiliary seal ring, shaft sleeve, seal seat and other main parts. Therefore, it is more convenient, fast, reliable sealing, simple to use, good balance and arbitrary rotation on the machine body.

product features: zja series double end face cartridge mechanical seal has short axial size, compact structure, convenient installation, simple use and high safety factor. It adopts single end face cartridge structure, which is durable and has good stability. It is mainly used for flue gas desulfurization of coal-fired power generation. It is suitable for gypsum slurry pump, limestone slurry pump, gypsum discharge pump, etc.

Main applicable medium, temperature and working parameters:

Pressure mpa≤1.6

Applicable temperature ℃≤120

Solid particle content≤30%

Applicable media: corrosive media such as water, oil, acid and alkali.

Material of main parts:

Metal parts: 2cr13 、304、316l、2205 etc.

Seal ring material: cemented carbide, silicon carbide, graphite, etc

Auxiliary seal material: nbr、fpm、epdm etc.