Flexarmor® bellows can be designed to meet a broad range of applications. The tables found in this section are for neutral length and axial movements are for standard units.

Please consult Ethylene with your specific requirements, such as, higher pressure ratings, more movement or different Face to Face lengths.

Standard construction includes:

Flanging -  Class 150 carbon steel flanges with clearance holes per ANSI B16.5. 

Bellows Carcass -   Fabricated from type 321 stainless steel.

Liner -  Heavy walled, isostatically molded, seamless PTFE.

Tie Rods -  Flexarmor Bellows are supplied with three(3) threaded, carbon steel tie-rods that have been set to the maximum design length to prevent over-extension of the bellows in service.

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