Industrial catalyst private limited

Pitampura, Delhi

Puddle flanges are sealing collars designed to prevent leakage along the outer surface of pipes passing through concrete walls, slabs, or foundations. They create a watertight barrier, safeguarding structures like basements, underground tanks, sewage plants, and fire water storage systems from seepage. Available in stainless steel, mild steel, and PVC, puddle flanges are essential for long-term waterproofing in critical infrastructure. Their design ensures they remain effective throughout the structure’s lifespan.

Valves are essential mechanical devices used to regulate, control, and direct the flow of liquids, gases, or slurries in a piping system. By opening, closing, or partially obstructing a passage, they manage system performance and safety. Common types include gate valves, globe valves, ball valves, butterfly valves, and check valves. These are widely used in water supply lines, oil & gas plants, chemical processing units, and fire safety installations. Material choices such as stainless steel, mild steel, brass, or cast iron ensure compatibility with various pressure ratings and temperatures.

Flanges connect pipes, valves, pumps, and other components within a pipeline. They allow for easy assembly and disassembly, making maintenance, inspection, and modification more convenient. Flanges come in several types, including weld neck, slip-on, blind, lap joint, and threaded designs. International standards like ASA, ANSI, DIN, and IS guide their dimensions and pressure ratings, which range from low-pressure PN10 to high-pressure Class 2500. Manufactured from carbon steel, stainless steel, or ductile iron, flanges ensure leak-proof and durable connections.