Puddle flanges are specially designed components used to create a watertight seal where pipes pass through concrete walls, slabs, or structures. These flanges act as a barrier to prevent water leakage and seepage, making them essential for applications like water tanks, basements, sewage systems, and underground pipelines. Manufactured using high-quality stainless steel, puddle flanges offer excellent corrosion resistance, durability, and long service life even in harsh environments.