double rubber bellow mechanical seal

Model: 208
Place of Origin: Zhejiang,China (Mainland)
Standard or Nonstandard: Standard
Style: Mechanical Seal
Material: Others
Brand Name: WJ
Stationary Ring: ceramic/SIC/TC
Rotary Ring: carbon/SIC/TC
Secondary Seal: NBR/EPDM/VITON
Spring&Metal Parts: Steel

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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:0.2 USDProduction Capacity:100000 sets/month
Trade Term:FOBPacking:according to your...
Payment Terms:L/C, T/T, WUDelivery Date:30 days
Min. Order:1000 Set/Sets
Means of Transport:Ocean

Fenghua Weijin Mechanical Seals Factory mainly supply pump mechanical seals,auto cooling pump seals,industrial pump seals,carbon face seal and ceramic face seal,etc.


What are mechanical seals?

mechanical seal is a sealing device which forms a running seal between rotating and stationary parts. They were developed to overcome the disadvantages of compression packing. Leakage can be reduced to a level meeting environmental standards of government regulating agencies and maintenance costs can be lower. Advantages of mechanical seals over conventional packing are as follows: 

1. Zero or limited leakage of product (meet emission regulations.) 
2. Reduced friction and power loss. 
3. Elimination of shaft or sleeve wear. 
4. Reduced maintenance costs. 
5. Ability to seal higher pressures and more corrosive environments. 
6. The wide variety of designs allows use of mechanical seals in almost all pump applications.





Features of double rubber bellow mechanical seal
1. Model: type 208
2. Pressure: ≤0.35Mpa
3. Speed: ≤6m/s
4. Temperature: -20ºC~100ºC

Materials of double rubber bellow mechanical seal
1. Stationary Ring: ceramic/SIC/TC
2. Rotary Ring: carbon/SIC/TC
3. Secondary Seal: NBR/EPDM/VITON
4. Spring&Metal parts: steel

Drawing of double rubber bellow mechanical seal

Sizes of double rubber bellow mechanical seal

ModeldD1D2LL1L2
WJ208-101021213055
WJ208-121226263055
WJ208-141426263855
WJ208-161627273855
WJ208-181833333855
WJ208-202035354055
WJ208-252540404877
WJ208-303045455177
WJ208-353550505188


double rubber bellow mechanical seal

Category: rubber bellow seal

Related Category: rubber bellow seal 


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