Explore durable GI puddle flanges designed for secure pipe installations in tanks and concrete walls with Udhhyog’s trusted quality. Udhhyog supplies premium GI puddle flanges ideal for water tank and wall penetrations. Our puddle pipe and flange combinations prevent water leakage and ensure a strong seal between concrete and pipe surfaces. Available in multiple sizes and grades, our... https://udhhyog.com/puddle-flange-124