uPVC Column

Manufacturer, Exporter & Supplier of
Best Quality uPVC Column Pipe in
Rajkot (Guj) INDIA.

uPVC Column

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About Company

Wide Range of uPVC Column Pipe Manufacturer

Comet Manufactures, established in 1978 in Rajkot, Gujarat, India, is a leading manufacturer of oil engine spares. Building on our success, in 1986 we diversified our product range and started manufacturing machine tools. Recognizing the growing demand for submersible pumps, in 1991 we ventured into manufacturing and supplying a qualitative assortment of these pumps. Expanding further, we entered the automobile market in 1995, focusing on manufacturing high-quality automobile spares.

Our team of professionals ensures that our products consistently meet the highest quality standards set by the industry. Additionally, we prioritize timely delivery, ensuring that our offerings reach our clients within the agreed-upon time frame.


Years In Business


Happy Clients




Trained Staff

All About

uPVC Column Pipes | uPVC Borehole Pipes

Riyon is at the forefront of the industry as a prominent manufacturer and exporter of uPVC column pipes, also referred to as borehole pipes, riser pipes, or drop pipes for submersible pumps. Our exceptional column pipes are currently utilized in boreholes of depths up to 1,500 feet in diverse countries. What sets our column pipes apart is the incorporation of a patented in-built locking mechanism for couplers, ensuring the utmost safety of both the pipes and couplers, even in the harshest conditions. This innovative design feature eliminates the need for any cuts or breaks on the pipe, enhancing the overall reliability and durability of our products.

Why RIYON Column Pipes?

In-Built Automatic Locking System
  • The advantage of this system is, it cannot be unthreaded and dismantled and provide rigid locking.
  • It also increases the life of the submersible pump.
Square Threads
  • Due to this, it is very easy to assemble and dismantle column pipe as well as provide extra strength to the pipe
  • It reduces the loosening of joints during ON/OFF of submersible pumpset
  • This unique square thread provide sufficient grip and additional strength against tensile load.
Thick and Thin Portion of Pipe
  • The technique for making column pipes thicker in the threading end to compensate for material due to threads. The residual thickness in the end part after removal of the same as barrel thickness, therefore the pipe strength remains the same.
Why Choose Us

Reasons For People Choosing Us

Exceptional Quality

People choose us because we provide exceptional quality products, manufactured with precision using premium raw materials and advanced technology. Our commitment to quality ensures reliable and durable solutions for their needs.

Innovative Design

Our products feature innovative designs, such as the patented in-built locking mechanism for couplers in our uPVC column pipes. These unique features enhance safety, ease of use, and performance, setting us apart from competitors.

Wide Application Range

Our offerings cater to a wide range of applications, including boreholes with depths up to 1,500 ft. This versatility allows customers from various industries and countries to rely on our products for their specific requirements.

Global Reach

People choose us because we have established a strong presence in numerous countries across Africa, Europe, Asia, North America, and Latin America. Our extensive export network demonstrates our ability to serve customers globally, providing reliable solutions wherever they are needed.

Riyon is a trusted global leader in the

Manufacturing and export of high-quality uPVC column pipes for submersible pumps.


Ramdev Pipes

Survey No. 160, Plot No. 1B, Opp. Jay International School, Opp. Thakar Dhani Hotel, Kalavad Road, Chapra - 360021 Lodhika (Rajkot)

Riyon uPVC Column Pipes

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