How It's Made · SEASON 31

Spinning Reels, Plasma Protein Therapies, 3D Cups, Stainless Steel Beer Kegs

Episode 3 · 2018-05-12

★ 10.0
How It's Made poster
Season 31Episode 3★ 10.0/10
  • Documentary

Episode overview

Precision gears, spools and drag mechanisms are assembled into fishing reels; donated plasma is separated and purified to recover proteins used in medical therapies; moulded cups receive graphics designed to create a three-dimensional effect; and formed stainless-steel sections are welded and pressure-tested as beer kegs.

21 minutes

Season 31 episodes