We are proud to announce that M/s. Varun Piping Systems has been awarded the prestigious Certificate of Excellence by the Bureau of Indian Standards (BIS), Hubli Branch, under the Ministry of Consumer Affairs, Food and Public Distribution, Government of India, on the occasion of World Standards Day - 2025.
This honour has been conferred in recognition of our achievement of Zero Product Failure over the past two years and our unwavering commitment to quality, standards, and compliance.
At Varun Piping Systems, we believe that maintaining the highest quality benchmarks is not just a goal but a continuous responsibility. This recognition by BIS reinforces our dedication to excellence and inspires us to set new standards in reliability, trust, and customer satisfaction.

Varunflo HDPE pipes 450mm PN16 SDR 11 pipes
Varun Flo High Density Polyethylene (HDPE) Pipes has a long life of 50 years, strong, flexible, non corrosive, leak free joints for high pressure applications. Varun is one of the most versatile plastic materials around, HDPE pipes is used in trenchless installation potable water supply, UGD systems, sewerage lines, gravity mains, rising mains, lift irrigations, sprinkler irrigation, lifting from Bore-well and HDD applications, eco friendly with an ISO Standard 4984:2016
Varunflo HDPE Pipes

High Density Polyethylene (HDPE) pipes today is undoubtedly, the most preferred option for variety of applications including irrigational requirement as well as easy handling of even semi-solid and gaseous effluents. Varunflo is a perfect HDPE product matching the above mentioned requirements.
HDPE pipes applications
• Drinking water supply
• Sprinkler irrigation
• Lifting water from pumps & bore wells using jets & submersible pumps
• Transportation of chemicals & Biogas
•Ducting
• Effluence clearing
• Favorable features of HDPE pipes
Light in Weight
• Having smooth inner surface to avoid salt deposits
• Hard and unbreakable
• Resistant to corrosion, Abrasion & UV radiation
• Resistant to chemical reaction
• Installation of submersible pumps in bore wells without joints
• Strong and long lasting