FW SS-5840 Slurry Mechanical Seal

Structural Features

Single end, multiple springs, with spring protector, balanced, independent direction of rotation. The component is cartridge seal with easy installation. The compensation components are supporting the sleeve. The springs are not touching the subjects so that there will be no jam caused by the high viscosity and crystallization active content. This makes sure the flexibility of the compensation ring and as a result, it lasts the lifetime of the whole component.

Industrial Standards

DIN24960, ISO3069, ANSI B73.1M

Scopes of Application

Mainly used in paper-making equipment, alumina plants, flue gas desulphurization (AKA FGD), deashing system (for power plants) and slurry pumps for industries such as coal washery, general mining, sewage treatment, paper making, metallurgy, power plants, and chemical engineering. This seal works as an alternative to similar products of Warman.

Operation Parameters

• Pressure: – 0.1 ~ 2.1 MPa
• Temperature: – 20 ~ 120 ºC
• Linear Speed: 15 m/s or less

Materials

• Rotary Ring Face: Sic/SiC/TC
• Stationary Ring Face: SiC/TC
• Elastomers: NBR/EPDM/FKM/FFKM
• Springs: SS316/AM350/Inconel 718/HC-276
• Metal Parts: SS316/SS316L/4J42/Hastelloy

Mediums

paper pulp, coal cinder, slag, ash and other fluids with solid powder.

Customization