Inside the Barbell Factory — How Olympic Bars Are Forged & Tested for Strength
Автор: Machine Empire
Загружено: 2025-11-29
Просмотров: 18
Inside this barbell factory, we break down exactly how Olympic bars are forged, machined, heat-treated, and strength-tested to survive the heaviest lifts on earth. From raw steel billets to precision knurling, chrome plating, spin sleeves, and brutal stress tests, this full process reveals the hidden engineering behind elite powerlifting and weightlifting bars. If you’ve ever wondered how gym-grade barbells are made strong enough for 1000-lb lifts, this deep industrial walkthrough shows every step with cinematic detail.
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