Type ZJ1-D1 Double Cartridge Mechanical Seal for Paper Pulp FGD Slurry Pumps

Type ZJ1-D1 Double Cartridge Mechanical Seal for Paper Pulp FGD Slurry Pumps

ZJ1-D1

For: FGD pumps, Slurry pumps, Paper pulp pumps, Coal washery, Mining, Sewage treatment, Metallurgy, Power plants, Chemical engineering

Double end, multiple springs, balanced cartridge mechanical seal with independent direction of rotation, still structure and set screw transmission. Still spring design suited for high-speed running and pump vibration. Springs isolated from medium to prevent jamming and corrosion. Well-balanced seal face load supporting sealant pressure up to 0.5 MPa with high cooling efficiency. Conforms to DIN24960, ISO3069, GB6556 standards. Inner diameter range: 35–250 mm.

Materials

Rotary Face / Stationary Face / Elastomer / Spring / Metal Parts

SiC/TC (Rotary) / SiC/TC/Carbon (Stationary) / Viton/EPDM/Aflas (Elastomers) / SS304/SS316/HC276 (Springs) / 410S/SS304/SS316/SS316L/2205 (Metal Parts)

Pressure: Not higher than 1.6 MPa

Temperature: -20 ~ 150 ºC

Linear Speed: 15 m/s or less

Mediums: Solid capacity less than 25%, paper pulp, coal cinder, slag, ash and other fluids with solid powder.

Customization Available: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.

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