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Helander Metal Spinning Company has the ability
to fabricate custom pressure vessel shells through a special hot
spinning process. Helander can produce a completely seamless
pressure vessel with or without a bottle neck to meet Customer
specifications, in stainless steel, mild steel, aluminum etc.
The maximum dimensional limitations for the
hot spinning equipment are a .750" wall thickness (depending on material type), a
diameter of 9.625" and a length of 70".
If you are interested in welded heads, Helander
can accommodate you. Any head that falls under the specifications
of the hydroforming or metal spinning capabilities can be
formed and then welded to a tube.
Common Applications: Hydraulic
Accumulators, Pneumatic Reservoirs, and Gas Storage.
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on images to enlarge-
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