Edge Welded Metal Bellows Manufacturer

Metal bellows provide an all-metal pressure barrier and seal that flexes in one or more directions. Edge welded metal bellows provide the most flex in the smallest amount of space of any bellows technology on the market by reaching a 90% stroke length. With various materials and configurations, BellowsTech can achieve the pressure, temperature, and leak rate requirements that our customers demand.

Metal Bellows

BellowsTech is an industry leader in the development of metal bellows using edge welded bellows technology for various applications. With the flexibility to use fourteen materials (including Stainless Steel, Inconel, Hastelloy, Haynes 242, and Titanium), eighty-eight standard sizes, and various flanges and mounting connections, BellowsTech manufacturers solutions for its customers.

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BellowsTech is proud to serve aerospace, medical, semiconductor ultra-high vacuum (UHV), oil and gas, test stand, cryogenic, and other high technology markets. Our expertise in design, proprietary stamping and welding technologies, machining capability, and material options allow us to meet industry specific needs.

Find out how edge welded bellows work in your application.

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Custom Bellows Design

BellowsTech engineers are capable of designing round and rectangular edge welded metal bellows in various sizes from less than half an inch to over two feet in diameter. With stainless steel, alloys and titanium material in stock, in-house machining capability, and multi-ply construction techniques, building a custom bellows design with the proper media compatibility becomes even faster.

Learn how to configure your custom bellows.

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