The Ultimate Shield for Your Borewells

Designed for strength, built for longevity.

Prayag Casing Pipes are manufactured using high-quality uPVC compounds, specifically designed to withstand the harsh underground conditions of Indian terrains. Unlike traditional metal pipes, these uPVC solutions are immune to corrosion and chemical erosion, ensuring your borewell remains functional for decades.

Prayag Pipe

Why Choose Prayag uPVC Casing Pipes?

100% Rust-Proof & Chemical Resistant

Resistant to chemicals and minerals found in groundwater, ensuring a contamination-free supply.

Superior Durability

Advanced additives ensure the pipes do not crack or break during handling or installation, even in tough rocky terrains.

Massive Load Capacity

Features specially designed threads capable of withstanding massive vertical loads, keeping the pipe string intact at great depths.

Health & Safety

The uPVC material is non-toxic and lead-free, guaranteeing that drinking water quality is never compromised.

Maintenance Free

Once installed, these pipes require zero maintenance and offer a service life exceeding 25 years.

casing Pipes
Premium Bathroom Basin

High-Strength Rising Main Solution for Borewell Applications

Lead-Free uPVC Casing Pipes

Prayag Casing Pipes are high-performance uPVC pipes designed to provide structural support and long-term protection to borewells. Installed as the outer lining of the borewell, they stabilize the borehole walls, prevent soil collapse, and protect the well from the ingress of sand, silt, and other external contaminants. Their robust construction ensures a secure and reliable borewell system, even in challenging ground conditions.

Engineered for exceptional strength, corrosion resistance, and durability, Prayag Casing Pipes deliver dependable performance throughout the life of the borewell. They create a stable passage for the installation of column pipes and pumping systems while maintaining the integrity of the borewell structure. To meet varying geological conditions and application requirements, Prayag Casing Pipes are available in multiple variants, each designed for specific installation needs.

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Applications

Manufacturing plants

Domestic and Urban Tube Wells

Food processing units

Deep Borewell Systems

Automotive operations

Industrial and Mining Applications

Healthcare infrastructure

Agricultural Irrigation Systems

High-rise residential towers

Waste Water Disposal & Drainage

Prayag Composite Pipe engineering advantage

The Prayag Advantage

  • Strong Borewell Support
  • High Water Yield
  • Corrosion Resistant
  • Durable Performance
  • Easy Installation
  • Reliable Pump Protection
  • Application-Specific Range
  • Available in Ribbed Medium Well Screen and Medium Well Casing

Choose Prayag Lead-Free uPVC Casing Pipes for dependable borewell performance, superior strength, and long-lasting water delivery solutions.

ADVANTAGE

How Prayag Casing Pipes Work

Prayag Casing Pipes are installed along the borewell wall to create a strong and stable lining that prevents the surrounding soil from collapsing into the borehole. The casing protects the borewell from sand, silt, and external contaminants while providing a secure passage for the installation of column pipes and pumping systems. In water-bearing zones, well screen pipes with precision slots allow groundwater to enter while filtering out unwanted particles, ensuring a clean and efficient water supply.

Ribbed Medium Well Screen (RMS)

Best for Water intake and filtration

Specially designed for installation in water-bearing strata, where efficient groundwater intake is essential.

  • Allows groundwater to flow smoothly into the borewell.
  • Precision slots help filter out sand and silt.
  • Ribbed design provides additional strength.
  • Improves water yield and protects pumps from sediment.

Medium Well Casing (CM)

Best for Borewell protection and structural support

Engineered to provide dependable structural support for medium-depth borewells up to 250 metres.

  • Prevents borewell walls from collapsing.
  • Creates a strong and stable lining for the borewell.
  • Corrosion and rust resistant for long service life.
  • Lightweight, durable, and easy to install.
  • Ideal for medium-depth borewells up to 250 metres.

Faq's

1. What are casing pipes used for?

Casing pipes are used to support and protect borewells and tube wells from surrounding soil pressure and harsh underground conditions. Prayag Casing Pipes are designed for applications such as domestic and urban tube wells, deep borewell systems, agricultural irrigation, industrial and mining projects, and wastewater disposal systems.

2. What are Prayag Casing Pipes made from?

Prayag Casing Pipes are manufactured using high-quality uPVC compounds. The material is designed to resist underground pressure, corrosion, chemical exposure, and demanding terrain conditions, making the pipes suitable for long-term borewell installations.

3. Why are uPVC casing pipes suitable for borewells?

uPVC casing pipes are well suited to borewells because they do not rust and offer strong resistance to corrosion and chemicals commonly found in soil and groundwater. Their durable construction also helps them withstand soil pressure and demanding underground conditions.

4. Can Prayag Casing Pipes be used for deep borewells?

Yes. Prayag Casing Pipes are designed for borewell applications, including deep installations. Their strong construction and threaded connections are designed to handle the loads encountered at greater depths.

5. What is the difference between RMS and CM casing pipes?

Ribbed Medium Well Screen (RMS) pipes are designed for water-bearing strata and feature horizontal ribs and vertical slots that help filter water entering the borewell. Medium Well Casing (CM) pipes are designed primarily to provide structural support in medium-depth wells and can be used for wells up to 250 metres deep.

6. How do RMS casing pipes help with water filtration?

Prayag Ribbed Medium Well Screen pipes use horizontal ribs and vertical slots to allow groundwater to enter while supporting effective filtration. This design makes them particularly suitable for sections of a borewell located within water-bearing strata.

7. Are Prayag Casing Pipes resistant to corrosion?

Yes. Prayag uPVC Casing Pipes are resistant to rust, corrosion, and chemical erosion. Unlike traditional metal pipes, uPVC does not rust when exposed to groundwater or underground environments.

8. Are Prayag Casing Pipes safe for water applications?

Prayag states that its casing pipes are manufactured using non-toxic, lead-free uPVC. This helps maintain water quality while providing a durable solution for borewell and groundwater applications.

9. What sizes are available in Prayag Casing Pipes?

The product specifications listed by Prayag include casing pipe sizes ranging from 40 mm to 200 mm. Available sizes include 40 mm, 50 mm, 80 mm, 100 mm, 115 mm, 125 mm, 150 mm, 175 mm, and 200 mm.

10. How long do Prayag Casing Pipes last?

According to Prayag, its uPVC Casing Pipes are designed to provide a service life of more than 25 years when used appropriately. Their resistance to rust, corrosion, groundwater chemicals, and scaling contributes to their long-term performance.

11. Do uPVC casing pipes require regular maintenance?

Prayag Casing Pipes are designed as a low-maintenance solution. Because uPVC does not rust or corrode like conventional metal pipes, the pipes can reduce maintenance requirements over the life of a borewell installation.

12. Can Prayag Casing Pipes be used for agricultural borewells?

Yes. Agricultural irrigation systems are one of the applications listed for Prayag Casing Pipes. They can be used in borewell and groundwater installations created to support agricultural water supply and irrigation requirements.

13. Can casing pipes be used in industrial and mining applications?

Yes. Prayag lists industrial and mining applications among the intended uses of its casing pipes. Their resistance to corrosion, underground chemicals, and demanding terrain conditions makes them suitable for a range of underground water and borewell systems.

14. How does the smooth inner surface of uPVC casing pipes help?

The smooth interior of Prayag Casing Pipes helps reduce friction and scaling inside the pipe. This supports smoother water movement and helps maintain the efficiency of the borewell system over extended periods.

15. How do I choose the right casing pipe for my borewell?

The appropriate casing pipe depends on factors such as borewell depth, pipe diameter, soil conditions, water-bearing strata, and the intended application. RMS pipes may be selected for water-bearing sections where filtration is required, while CM casing pipes are designed for structural support in medium-depth wells. A qualified borewell or installation professional should determine the correct pipe size and configuration for the site.