Custom Welded Metal Bellows and Bellows Assemblies
We also provide custom designs for more complex bellows and assemblies designed to meet required cycle life—from dozens to millions or even infinite. Construction materials include: stainless steels, high nickel alloys, titanium or others to meet the operational and environmental conditions of your application.
Dynamic Bellows Seals, and Seal Assemblies
We design and manufacture a variety of bellows dynamic seals, ideal for high temperature applications where elastomeric seals break down. Our seals can be circular, square, rectangular, oval—or whatever shape fits your application. Common materials of construction include stainless steel or high nickel alloys. Typical applications include engine nacelle seals, firewall seal, fuel drain seal, and engine duct seals.
Unfortunately, tolerance stacks across the system would regularly force the pedestal off-center and out-of-alignment with the shower head resulting in quality issues and necessitating manual re-adjustments to the assembly.
Extreme demands for reliability, precision, and absolute seal were matched by the already strict regulatory requirements for biocompatibility and compatibility with the drugs the new system was dispensing within the body.
Moving highly toxic gasses from bulk storage to the point-of-use is a perennial challenge for many semiconductor manufacturers. Unfortunately, most conventional pumps rely on seals that are subject to wear—potentially risking harmful leakage and human exposure.