PVC-O Pipes
Biaxial orientation aligns the PVC molecules in two directions.

For Sewerage water supply
Vahini HDPE Sewerage Pipe is designed specifically for For sewerage and wastewater management systems. It ensures a long service life even in harsh environments, ideal for both municipal and industrial wastewater applications.
IS 14333:2022
BIS licence CM/L 6200150687
Biaxial orientation aligns the PVC molecules in two directions.
Made from virgin material in PE 63, PE 80 and PE 100 grades.
Three layers: a red PE outer layer for identification, a translucent PE middle layer, and a co-extruded ribbed, silicone-lubricated inner layer that cuts friction when blowing or pulling power cable.
Made to IS 15328:2003 for gravity drainage and sewer flow: domestic soil and waste, storm water and industrial effluent.
Solid uPVC outer and inner layers carry the load and resist chemicals.
Thick-walled microducts bundled inside one HDPE sheath, each with a longitudinally ribbed, co-extruded low-friction inner layer, so several cables go into one duct.
A tough HDPE outer shell with a pre-lubricated silicone inner layer, smooth or ribbed, built for high-speed air blowing of optical fibre cable.
Manufactured from 100% virgin PE 80 and PE 100 materials at Vahini’s dedicated manufacturing and testing facilities in Tumakuru, ensuring reliable quality and performance for gas pipe applications.