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TEL: +8615381220188
Fax: +86-573-84133388
Address: No. 1168 Jinyang Road, Luoxing Street, Jiashan County, Jiaxing, Zhejiang, China
Double Spring Seal

Double Spring Seal

Double Spring Seal 560D We can supply 560D Double Spring Seal as per your requirements. Please feel free to contact us, we are sure both of us will have plenty of opportunities working together. SEND US DRAWING or SAMPLE!! Working conditions Pump: submersible pump, sewage pump, applied to the...

Double Spring Seal 560D

  • We can supply  560D Double Spring Seal as per your requirements. 

  • Please feel free to contact us, we are sure both of us will have plenty of opportunities working together. 


Working conditions

  1.      Pump: submersible pump, sewage pump, applied to the muddy water, sewage water or weakly corrosive fluids with               solid grains.

  2.      Temperature: -20 to 100 centigrade degree

  3.      Pressure: Up to 0.5MPa

  4.      Speed: Up to 8m/sec

Combined Materials

  1. Stationary ring(seat): ceramic/sic/TC

  2. Rotary ring:carbon/sic/TC

  3. Secondary seal: NBR/EPDM/Viton

  4. Others: ss304, ss316


• Metric size shafts to Japanese 
• Single and dual seal 
• Elastomer bellows rotating    
• Unbalanced    
• Eliminates damage to bellows 
• Loosely inserted seal face provides self-adjusting capability



• Unitized Construction
  Allows for fast and easy installation and replacement 
• Bellows Design 
  Innovative bellows design is pressure supported and will not crease or fold under high pressure
• Elastomer Drive Ring 
  Elastomer drive ring grips shaft to provide positive sealing and drive without set screws or drive pins 
• Spring 
  Non-clogging single coil spring keeps seal faces closed and properly tracking during all phases of operation
• Heavy Duty Drive 
  Positive drive through interlocking tangs will not slip or break free during upset conditions 
• Material Options 
  Available with the widest array of material options, including high performance Silicon Carbides

We guarantee our products as follows:

     1. Dependable performance;

     2. Latest technology;

     3. Skillful manufacture;

     4. The queen of quality;

     5. The king of quantity.


Welcome To Visit Our Factory - Located in the tourism city - Jiashan -Xitang.

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