Udhhyog manufactures and supplies puddle flanges, puddle pipes, puddle flange pipes, pipe puddle flanges, and puddle collar pipes built for durability and waterproofing. Our products include GI puddle flanges, CI puddle flanges, stainless steel, ductile iron, GRP, rubber, and cast iron puddle flanges in standard sizes 40mm to 150mm. We also provide split puddle flanges, square puddle ... https://udhhyog.com/puddle-flange-124