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ZSJGH-220

ZSJGH-220

Basic Features

  • Structure: Double End
  • Pressure: High Pressure Mechanical Seals
  • Speed: General Speed Mechanical Seal
  • Temperature: General Temperature Mechanical Seal
  • Performance: Wear
  • Standard: JB/T 12391-2015
  • Model NO.: ZSJGH-220
  • Balance: Balanced
  • Specification: Inner Diameter: 220 mm
Category:

  • Operation Parameters:

    • Pressure: not higher than 3.8 MPa
    • External Flushing Pressure: 0.4 MPa
    • Internal Flushing Pressure: 0.1 MPa more than the medium pressure
    • Speed: 740 r/min

    Materials:

    • Rotary Ring: SiC/TC
    • Stationary Ring: SiC/TC
    • Elastomers: FKM/Aflas/EPDM
    • Springs: SS304/SS316/HC276
    • Metal Parts: 2Cr13/SS304/SS316L/2507/2205

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

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

Description

Structural Features: double end, balanced, independent direction of rotation, with cooling liquid inlet and outlet, cartridge mechanical seal.

Industrial Standards: DIN24960, ISO3069, ANSI B73.1M, JB/T 12391-2015

Scopes of Application: mainly used in high-pressure slurry pumps.

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