BOA manufactures custom and standard hydroformed metal bellows and assemblies. We offer over 60 years experience in the design of single and multiply bellows in various materials and sizes from 3/8 inch diameter and larger.

BOA offers:
• Complete Lab
• Testing Facilities
• Engineering & Design
• Technical Support


METAL BELLOWS QUALITY & ENGINEERING
STANDARD BELLOWS SELECTION
ENGINEERING INOVATION FOR METAL BELLOWS
FABRICATION EXCELLENCE

MARKET / PRODUCT APPLICATIONS
    • Vacuum and High-vacuum Technology
    • High Voltage Switchgear and Electrical Industry                         
    • General Engineering
    • Measurement and Control Systems
    • Weight Technology
    • Bellows Used as Couplings
    • Solar Technology
    • Slip Ring Seal Fittings
    • Shaft Seals
    • Volume/Pressure Compensation