Inside the Iron Foundry: How Manhole Covers Are Made скачать в хорошем качестве

Inside the Iron Foundry: How Manhole Covers Are Made

Explore the intricate process of cast iron manhole cover manufacturing inside a bustling industrial foundry. Witness the journey from piles of rusted scrap metal to finished, durable manhole covers that pave our streets. Our journey begins with the careful sorting and charging of scrap iron into a roaring cupola furnace, where it melts into a mesmerizing river of molten metal. Discover the ancient art of sand casting as skilled workers prepare precise molds, ready to receive the incandescent iron. Follow the intense pour, the dramatic cooling, and the powerful shakeout, revealing the still-glowing castings. Finally, see the precise de-gating and grinding that transforms raw castings into perfectly finished manhole covers, ready for final inspection. This video highlights the incredible scale and precision of iron casting. #IronCasting #ManholeCover #FactoryProcess