Udhhyog’s MS puddle flanges deliver the perfect combination of strength, stability, and waterproofing for industrial projects. Crafted from premium mild steel, our puddle flanges ensure leak-proof pipe passages through walls and tanks. Available in 50mm, 65mm, and 100mm sizes, each flange undergoes hot-dip galvanization for superior corrosion resistance. Backed by advanced technolo... https://udhhyog.com/puddle-flange-124