Bellows Seals

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Bellows Seals

Bellows Seals


186 - Metal Bellows Cartridge Single Seal

186 Single Bellow Seals are particularly made for general service in petrochemical and chemical industry because of their balanced nesting ripple rotary metal bellows. Controlled spring rate, lower heat generation and greater seal reliability are all achieved by using a twelve convolution bellows core. The rotary bellows design are self-cleaning, making them ideal for handling solids within the process fluid.

 



186HT - High Temperature Metal Bellows Cartridge Single Seal

186HT Bellow Seals are particularly made for general service in petrochemical and chemical industry because of their balanced nesting ripple rotary metal bellows. Controlled spring rate, lower heat generation and greater seal reliability are all achieved by using a twelve convolution bellows core. The rotary bellows design are self-cleaning. As above, the Chesterton 186HT seal was a higher temperature rating due to the use of grafoil as a sealing component.

 

 


286 - Metal Bellows Cartridge Dual Seal

286 Double Bellow Seals are particularly made for general service in petrochemical and chemical industry because of their balanced nesting ripple rotary metal bellows. Controlled spring rate, lower heat generation and greater seal reliability are all achieved by using a twelve convolution the rotary bellows design are self-cleaning.

 

 

 

 286HT- High Temperature Metal Bellow Single Seal
 
Available in various face materials, e.g. Carbon, Tungsten Carbide and Silicon Carbide. Also, it has various elastomers, e.g. Viton, EPR and Perfluroelastomers.
 
 
 
 
 
 
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