YALAN H74 Multiple Spring Mechanical Seal

YALAN H74 Multiple Spring Mechanical Seal

Simple Functions

  • Framework: One Finish
  • Stress: Medium Strain CZPT Seals
  • Speed: High Speed CZPT Seal
  • Temperature: Temperature CZPT Seal
  • Overall performance: Put on
  • Regular: DIN24960, ISO3069, and GB6556
  • Design NO.: H74
  • Balance: Unbalanced
  • Specification: Inner Diameter: twenty mm to 300 mm

Item Detailed Description

YALAN H74 Numerous Spring CZPT Seal

Structural Attributes: single end, multi springs, unbalanced, unbiased direction of rotation, lug transmission. It is simple to install and has excellent payment. The load on the seal faces are well balanced and the sealing overall performance is secure and reputable.

CZPT Specifications: DIN24960, ISO3069, and GB6556

Scopes of Application: widely used in chemical processing, oil refining, petrochemical engineering, sewage therapy, pharmacy and foodstuff manufacturing. Made for chemical pumps, h2o pumps, screw pumps, sewage pumps, double suction pumps, paper making tools and other rotary devices.

Procedure Parameters:

  • Pressure: 1.6 MPa or significantly less
  • Temperature: – twenty ~ two hundred ºC
  • Linear Pace: twenty m/s or considerably less


  • Rotary Ring: SiC/TC
  • Stationary Ring: CZPT/SiC/TC
  • Elastomers: NBR/EPDM/Viton/FFKM
  • Springs: SS304/SS316/PH17-4/HC-276
  • Steel Parts: 410S/SS304/SS316/SS316L/Hastelloy

Mediums: oil, h2o, acid, alkali, natural solvents and subjects that are simple to be crystallized or have granules and higher viscosity.

Customization: Changes of resources for acquiring other operating parameters are attainable. Make contact with us with your specifications.



YALAN H74 Multiple Spring Mechanical Seal


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