Sudarshan Column Pipes are specially designed to extract underground water from bore-wells with the use of submersible motor pumps. These pipes are also known as Drop or Riser pipes. Sudarshan Column Pipes are manufactured using double-stage bi-axial technology and threaded using CNC machines to ensure high precision. They are capable of handling internal hydrostatic pressure caused by the pump, tensile load of the pipe-water column, the pump and motor, and the impact of water hammering. Through continuous R&D activities, Sudarshan has developed HEAVY SERIES borehole pipes specially designed for deep submersible applications. Sudarshan HEAVY SERIES borehole pipes are equipped with long couplers and wider square threads, enabling them to withstand higher working pressure and load. Stringent online quality checks and rigorous laboratory testing have made Sudarshan Column Pipes the Farmers’ First Choice. Sudarshan Pipes (PVC Division) pioneer in manufacturing innovative products – Sudarshan Column Pipes since 2003, used with submersible pumps to draw water from 200 feet to 2100 feet deep borehole/borewell, replacing GI Pipes / HDPE Pipes due to their better mechanical properties and performance. Sudarshan Column Pipes have been successfully installed in more than 12,00,000 boreholes/borewells across India and abroad – in 15+ countries, including the Gulf region, Africa, and Europe. Sudarshan Column Pipes, ranging from 1” to 6” (32 mm to 160 mm), are offered in Eco, Deluxe, Super Deluxe, Heavy, and Super Heavy series to suit different installation depths and pump delivery pressures.