HDPE Pipe

HDPE stands for High Density Polyethylene. Duke Pipes, an HDPE pipe manufacturer in Gujarat established in 1998, manufactures HDPE pipes in PE63, PE80 and PE100 grades for water supply, agriculture and irrigation, borewell delivery lines and industrial applications.

Duke HDPE pipes are available in multiple outside diameters, SDR classes and pressure ratings, with specifications varying by pipe grade and application. Products are manufactured to applicable IS 4984 requirements, with selected sizes available in coil lengths of up to 500 metres. Refer to the size, SDR, pressure-rating and wall-thickness chart below to select the appropriate specification for your project.

HDPE Pipe Sizes, SDR and Pressure Ratings

What size and pressure rating do you need?

Duke HDPE pipes are available in PE63, PE80 and PE100 material grades, in outside diameters from 16mm to 200mm, with different SDR classes and pressure ratings for water supply, irrigation and industrial applications. The correct specification should be selected according to operating pressure, installation conditions, required flow and applicable project requirements.

Wall thickness varies according to pipe diameter, material grade, SDR and pressure class. For the same outside diameter, a lower SDR means a thicker pipe wall and higher pressure capacity — for example, a 110mm (4 inch) PE100 pipe has a wall thickness of 6.50mm at SDR 17 and 10.00mm at SDR 11.

Refer to the HDPE pipe size, SDR, pressure-rating and wall-thickness chart below for available specifications. Manufactured to applicable IS 4984 requirements.

Applications of Duke HDPE Pipe — Water, Agriculture & Industry

Duke HDPE pipes are used across water supply, agriculture, borewell, industrial and infrastructure applications. The correct pipe grade, SDR class, diameter and pressure rating should be selected according to operating pressure, installation conditions and project requirements.

Water Supply

• Drinking and potable water distribution
• Urban and rural water supply mains
• Long-distance pumping and water-transfer lines

Agriculture & Irrigation

• Farm irrigation and HDPE sprinkler pipe systems
• Drip irrigation supply lines
• Water transfer from ponds, canals and borewells to farmland

Borewell Applications

• Submersible and jet-pump delivery lines
• Water extraction from borewells and tube wells

For deeper borewell pumping applications, see Duke uPVC Column Pipes.

Industrial Applications

• Process-water and cooling-water lines for industrial and thermal power applications
• Chemical effluent and wastewater transport, subject to chemical compatibility
• Slurry transport, including applications involving fly ash and similar materials

Infrastructure & Utility

• Buried water pipeline networks
• Municipal water-supply and irrigation projects
• Sewerage and drainage networks where the specified HDPE system is suitable

HDPE Pipe for Agriculture & Irrigation

Duke HDPE pipes are used for farm irrigation, sprinkler systems and long-distance water distribution. Their flexibility, corrosion resistance and availability in multiple sizes, SDR classes and pressure ratings make them suitable for a range of agricultural water-supply requirements.

Because HDPE can be supplied in long coils and joined by butt fusion, long irrigation runs can be installed with fewer joints, helping reduce potential leakage points.

For more application-specific information, see our guide to HDPE pipe for agriculture.

HDPE Pipe for Borewell Water Delivery

HDPE pipe is used for borewell delivery lines as an alternative to GI pipe. Unlike metallic GI pipe, HDPE does not rust, while its smooth internal surface helps reduce friction and internal buildup.

Pipe diameter, material grade, SDR and pressure rating should be selected according to pump pressure, required flow and installation conditions.

For borewell wall protection, explore Duke uPVC Casing Pipes.

HDPE Pipes for Contractors & Bulk Projects

Duke HDPE pipes are supplied for contractor, municipal water-supply, irrigation department, infrastructure and bulk agricultural projects. Pipe selection should be based on outside diameter, PE grade, SDR class, pressure rating, required quantity and installation conditions.

Coil Lengths for Bulk Supply

HDPE pipe is supplied in coils rather than straight lengths, which reduces the number of joints required in long-distance water supply and irrigation installations. Coil length depends on pipe diameter — smaller diameters are supplied in longer coils.

Coil length and dispatch configuration may vary according to pipe specification and order quantity. Confirm final packing and dispatch details before placing a bulk order.

Documentation for Project & Tender Requirements

Duke Pipes provides the following technical and quality documentation on request:

• Product test certificates
• Hydrostatic pressure-test reports
• Dimensional inspection reports
• BIS/ISI compliance documentation as per IS 4984
• Third-party inspection reports from SGS, RITES and CIPET
• Product specification sheets and the Duke Pipes technical catalogue

For government, institutional and infrastructure tenders, confirm the required pipe diameter, PE grade, SDR class, pressure rating, quantity and documentation requirements when requesting a quotation.

Bulk & Project Enquiries

Duke Pipes manufactures HDPE piping systems in Gujarat and supplies across Maharashtra, Rajasthan, Madhya Pradesh, Uttar Pradesh and other states.

For project pricing, technical specifications and quantity-based enquiries, contact the Duke Pipes team.

HDPE Pipe Price & Availability — Duke Pipes

HDPE pipe price depends on outside diameter, PE grade, SDR class, pressure rating, required quantity and delivery location. Project and bulk-order pricing varies according to technical specifications and order volume.

Common size enquiries include:

• Approx. 1 inch / 32 mm OD HDPE pipe — residential and farm water lines
• Approx. 2 inch / 63 mm OD HDPE pipe — agriculture and medium irrigation
• Approx. 4 inch / 110 mm OD HDPE pipe — main water-supply and industrial applications
• Larger diameters up to 200 mm — municipal, irrigation and infrastructure project requirements

Pricing is quoted according to the required specification. To receive an accurate quotation, share the required outside diameter, PE grade, SDR or PN class, quantity and delivery location.

📞 +91 73920 73920 | 02742-280023/24
📧 [email protected]

Need current HDPE pipe pricing?
Contact Duke Pipes for an HDPE pipe quotation

Special Features & Identity

Duke HDPE pipes are designed for water supply, agriculture, irrigation, borewell and industrial applications. Their performance depends on selecting the correct PE grade, pipe diameter, SDR class and pressure rating for the intended project.

• Lightweight & Easy to Handle: Lower pipe weight makes transportation, handling and installation easier compared with conventional rigid piping materials.
• Flexible & Impact Resistant: HDPE pipes accommodate bending and ground movement while resisting impact during handling and installation.
• Corrosion Resistant: HDPE does not rust like metallic pipes and is suitable for water and many corrosive environments.
• Abrasion Resistant: Suitable for water, wastewater and slurry transportation including iron ore and fly ash.
• Smooth Internal Surface: The smooth bore reduces friction and supports efficient flow, helping lower pumping energy.
• Multiple Material Grades: Available in PE63, PE80 and PE100 grades for different pressure and application requirements.
• Full Size & Pressure Range: Available from 16 mm to 200 mm outside diameter across multiple SDR classes and pressure ratings.
• Butt-Fusion Joining: HDPE pipes are joined by butt fusion, creating strong continuous pipeline connections without mechanical fittings.
• Low Thermal & Electrical Conductivity: HDPE has naturally low thermal and electrical conductivity compared with metallic piping.
• Long Coil Lengths: Selected diameters are supplied in coils up to 500 metres, reducing the number of joints required in water-supply and irrigation installations.
• Safe for Potable Water: Non-toxic, with raw material supplied against a food grade certificate.
• Suitable for Submerged & Coastal Installation: Can be laid under water, under soil and in coastal conditions.
• Long Service Life: Up to 50 years as per applicable IS 4984 design criteria.

For detailed dimensions, SDR classes, pressure ratings and wall thicknesses, refer to the HDPE pipe size and specification chart above.

Why Choose Duke HDPE Pipe?

• National Quality Award 2006 — Government of India recognition
• Manufacturing since 1998 — 28 years of production from Gujarat
• Corrosion Resistant — HDPE does not rust like metallic piping
• Safe for Potable Water — non-toxic, food grade raw material
• Flexible & Impact Resistant — accommodates bending and ground movement, suitable for agriculture and long pipeline runs
• Long Service Life — up to 50 years as per applicable IS 4984 design criteria
• Lightweight — easier to transport, handle and install than conventional rigid piping materials
• Manufactured to IS 4984 — with hydrostatic pressure testing and dimensional inspection
• Direct Factory Supply — manufactured in Gujarat, supplied across Indian states

Not sure which material suits your project? Read our uPVC vs HDPE pipe comparison covering flexibility, pressure, installation and common applications.

Explore the complete Duke Pipes product range for casing, column, pressure, SWR, UDS, HDPE and sprinkler piping systems.