Observe the step-by-step operation and see practical examples of usage. In this video, we demonstrate the manufacturing process of ductile iron flange adapters, grooved crosses, and 90-degree grooved elbow pipe fittings at SND Foundry. You'll see how our advanced testing equipment—including direct reading spectrometers, metallographic microscopes, and non-destructive testing—ensures precise chemical composition and mechanical performance for reliable, high-quality fittings used in industrial applications worldwide.