Posts tagged with "bellows"

Industry Leader in Laboratory Distillation Equipment

What are these “things” on my spinning band distillation column?

Those “things” near bottom of the spinning band distillation column are called bellows.  They function as a flexible expansion joint.  Glass is normally anything but flexible and these bellows are engineered to allow the expansion and contraction over the length of the column. Distillations start at room temperature and goes up to the distillation temperature […]

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