We believe in quality

We improve processes & materials, incorporates global plumbing advancements, enhancing customer experience.

We believe in innovation

We deliver innovative product designs, mashing industry expertise and cutting-edge technology for superior quality assurance.

We believe in loyalty

We are dedicated to serving consumers and its partners with the utmost commitment and loyalty.

Dolphin Polyplast stands for innovation and setting new trends in the piping industry. Bringing newer piping technologies and continuous innovation in existing as well as new products has been the focal point at Dolphin Polyplast Industries. This special emphasis helps the brand set the bar higher and lead amongst others by example.

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Excellence in Every Mold – Your Source for Quality Plastics.

Strong. Sustainable. Smart Piping Solutions

Experience reliable, innovative CPVC and PVC piping systems designed for sustainability, quality, and performance excellence.

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Excellence in Every Mold – Your Source for Quality Plastics.

Why Choose us?

We are the 1st to introduce extra rib lines to significantly increase the product strength and pefrormance.

Dolphin Polyplast Industries is also known for its compromise-free quality and exceeding consumer’s expectations. Right from introducing new piping technologies to innovative brand communications, Dolphin’s brand mission has been to maintain and grow a commanding presence in the minds of customers and to deliver promised values, consistently.

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Frequently Asked Questions.

Still do you have any questions to know? Feel free to ask our experts.

Q1: Where can I use Dolphin Polyplast CPVC?

A1: CPVC is designed for use in hot-and-cold-water distribution systems and heating and chilled water systems. Dolphin Polyplast CPVC systems are ideal for all potable water piping requirements in typical villas, apartments, hotels, hospitals, offices, and other high rise buildings.

Q2: What pipe sizes is Dolphin Polyplast CPVC / UPVC available in?

A2: Dolphin Polyplast pipes and fittings are available in ½ inch to 2 inch. A full range of fittings exists in all sizes.

Q3: What is a CPVC pipe made of?

A3: CPVC pipes, also known as Chlorinated Polyvinyl Chloride, are made of a special thermoplastic material used for plumbing applications. Additionally, this material for CPVC piping is created by chlorinating PVC, enhancing its heat and chemical resistance while making it ideal for both hot and cold-water systems.

Q4: Can you use CPVC pipes for potable cold water lines?

A4: Over 20 years of experience we’ll ensure you always get the best guidance. We serve a clients at every level of their organization we can be most useful, whether as a trusted advisor to top trusted our management coach for fronts line employees actual teachings of the great explorer of the of human happiness one rejects, dislikes, or avoids pleasure itself, because it is

Q5: Will CPVC fail because it gets brittle?

A5: CPVC is designed not to become brittle over time. It is formulated to resist brittleness and maintain its flexibility, even in extreme temperatures. When used within its intended temperature range, these pipes won’t become brittle at all, rather it ensures a reliable performance for both hot and cold-water applications. Proper installation and adherence to recommended guidelines will further prevent any potential issues. Overall, CPVC’s durability and resistance to becoming brittle make it a dependable choice for various plumbing needs.

Q6: Will CPVC system offer a financial advantage to owners in terms of utility expense?

A6: Yes. The thermal conductivity of a copper system is 2,500 times that of a Dolphin Polyplast CPVC system, and thermal conductivity is about 30% better than other plastic pipes. The improved insulating characteristics associated with Dolphin Polyplast CPVC can generate substantial long-term savings for an energy-conscious homeowner or tenant. Dolphin Polyplast CPVC will keep hot water hot for a much longer period of time compared to other types of pipes.

Q7: Will Dolphin Polyplast CPVC solvent cement work on a PVC piping installation?

A7: Yes. Dolphin Polyplast CPVC solvent cement technically will work on PVC piping. However, PVC solvent cement is not recommended for CPVC piping because of temperature limitations.

Q8: Is Dolphin Polyplast CPVC a factor in reducing noise associated with the movement of water?

A8: Yes, CPVC is extremely quiet due to the polymeric structure of the product. Dolphin Polyplast CPVC systems are virtually silent. Also, noise associated with water hammer is all but eliminated.