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The Future of OPVC Pipes in India: A Complete Business Guide
Introduction of OPVC Pipes and its solution
The Oriented Polyvinyl Chloride (OPVC or PVC-O) pipe industry in India is rapidly changing, and is being driven by the government commitment to work on new water supply programs such as the Jal Jeevan Mission, Smart Cities, and Atmanirbhar Bharat. OPVC pipes are stronger, long lasting, and cost effective compared to traditional PVC pipes, as well as metals and HDPE pipes.
In this guide, we will cover OPVC pipes, major benefits of OPVC pipes, an explanation of the extrusion technology for manufacturing OPVC pipes, whether there is a business case for OPVC pipes, and why Sai Machine Tools Pvt. Ltd. is the right choice to support your OPVC extrusion machine investment.
What are OPVC pipe
Oriented Polyvinyl Chloride (OPVC) pipes are a high-quality, advanced version of common PVC pipes, created by going through a process called, biaxial orientation, which changes the molecular structure of the raw material. This leads to many favourable characteristics, such as:
2x stronger than standard PVC pipes
30% less weight, and thus reducing cost for transportation and installation.
More durable, with a lifespan exceeding 50 years
No leaks, and smoother walls lead to better water flow
OPVC Pipe Applications
✔ Water Supply Systems (Jal Jeewan Mission)
✔ Irrigation & Agriculture
✔ Sanitation & Drainage Systems
✔ Industrial Waste Stream
✔ Smart Cities
Why the OPVC Pipe Business is Worth Investing
The Indian plastic pipe market is growing at a CAGR of 8%, expected to hit ₹500 Billion in 2025 8 . Here are a few reasons OPVC pipes can be a great business opportunity for you:
✅ Government Demand – Demand is increasing with schemes like Jal jeewan mission (budget ₹70,000 Cr) and smart cities mission.
✅ Existing Cost Decrease – Thinner walls save raw materials, decreasing costs by 30-40%.
✅ Greater Margins – Performance justifies value add price .
✅ Sustainability – Recyclable and have a lower carbon footprint than metal pipe.
What is OPVC Extrusion, and How it Works?
OPVC extrusion refers to the entire operations of biaxial orientation in PVC-U pipes by stretching in the radial and axial directions which maximizes the strength of the pipes.
The 5 Stages of OPVC Pipe Extrusion process
1️ Mixing Raw Materials – Mixing PVC resin + additive .
2️ Preform Extrusion – Preform melted/shape into the basic pipe
3️ Heating & Stretching – Pipe preform is heated (85-100°C) and stretched using internal pressure .
4️ Cooling & Setting – Fast chilled to lock molecular structure.
5️ Sizing & Finishing –Pipe sizes and length cut.
Key Equipment in an OPVC Extrusion Plant
Twin-Screw Extruder – Melts down and forms the PVC
Orientation Unit – Increases diameter of the pipe
Cooling Tanks – Sets stabilised of the pipe
Haul-Off & Cutting System – Guarantees precise cutting
Estimated Cost of Setting-up an OPVC Pipe Manufacturing Unit
| Component | Approximate Cost (₹) |
|---|---|
| OPVC Extrusion Line | ₹ 3 - 5.7 Cr* |
| Raw Material (PVC Resin, Additives) | ₹50-70/kg |
| Factory (Land, Power, Labour) | ₹50L - 1 Cr |
| Total Initial Investment | ₹2.5 - 5 Cr |
*Cost varies depending on output (e.g., 500kg/hr vs. 1000kg/hr) .
ROI: Given the growth in demand, a well run OPVC plant can breakeven within 2-3 years.
Why is Sai Machine Tools the Right Choice for OPVC Extrusion?
Sai Machine Tools Pvt. Ltd. is India’s first indigenous manufacturer of OPVC extrusion machines and offers:
🔹 Technology from India—with absolute no reliance on expensive imports
🔹 Energy Efficient Machines, resulting in lower operational costs
🔹 Smart Automations, including IoT connectivity for monitoring production & quality assurance
🔹 24/7 Support, local support, training & spare parts available
🔹 Custom solutions for the Indian raw material and creative conditions
Sai Machine Tools - Key OPVC Extrusion Equipment’s
✔ OPVC Pipe Extruder – Speed and precision extrusion.
✔ Biaxial Orientation Unit – Consistent tube strength.
✔ Cooling and Cutting unit – Fully automated process.
Visit: www.smtextrusion.com
Conclusion - Now is the time to start your OPVC pipe business!
With increasing demand for infrastructure, government support and pipeline performance, OPVC pipe remains a growth potential business.
When you work with the team at Sai Machine Tools you benefit from:
✅ Cost effective locally manufactured extrusion lines.
✅ Fast set-up, serviced by our proven after sales support.
✅ The ability to compete in one of the fastest growing sectors in India’s pipes market.
Contact Sai Machine Tools to get started with your OPVC extrusion plant.
