India's HDPE pipe market has grown rapidly over the past decade, driven by government programmes like Jal Jeevan Mission, PMKSY, and AMRUT that mandate BIS-certified HDPE pipes for water supply and irrigation infrastructure. Choosing the right manufacturer is critical — your pipes must meet IS 4984:2016, use genuine PE100 virgin resin, and deliver consistent quality across every batch.
What Makes a Genuine HDPE Pipe Manufacturer?
Not every company selling HDPE pipes is a manufacturer. India has thousands of traders and dealers, but relatively few actual manufacturers with BIS-certified production facilities. A genuine manufacturer has:
- A BIS/ISI licence for IS 4984:2016 — verified at bis.gov.in
- In-house extrusion lines with automatic wall thickness control
- A quality testing laboratory with hydrostatic pressure testing equipment
- Raw material traceability — virgin PE100 resin with supplier test certificates
- ISO 9001:2015 certified quality management system
- Ability to produce pipes from 20mm to 630mm (or larger) in multiple SDR classes
About TARKO — Sakhi Industries, Nagpur
TARKO is the flagship brand of Sakhi Industries, a BIS/ISI certified HDPE pipe manufacturer based at MIDC Hingna, Nagpur, Maharashtra. Operating since 2015, TARKO manufactures PE100 grade HDPE pipes and sprinkler irrigation pipes for Indian agriculture, water supply, and infrastructure projects.
| Parameter | Details |
|---|---|
| Brand | TARKO |
| Company | Sakhi Industries |
| Established | 2015 |
| Location | MIDC Hingna, Nagpur, Maharashtra 440016 |
| BIS Licence | IS 4984:2016 (HDPE Pipes for Water Supply) |
| Quality System | ISO 9001:2015 |
| Material Grade | PE100 Virgin Resin Only |
| Product Range | HDPE Pipes 20–630mm, Sprinkler Pipes 40–160mm |
| Pressure Classes | PN 2.5 to PN 16 (11 classes per IS 4984) |
| SDR Range | SDR 41 to SDR 6 (10 classes) |
| GST | 27XXXXX0963XXXX |
Manufacturing Process
TARKO pipes are manufactured through a continuous extrusion process using state-of-the-art single-screw extruders. The process involves:
- 1Raw material intake — PE100 virgin resin pellets with 2–2.5% carbon black masterbatch
- 2Gravimetric dosing — precise ratio control of resin, masterbatch, and antioxidant
- 3Extrusion — resin melted at 180–230°C and formed through an annular die
- 4Vacuum sizing — pipe pulled through a vacuum calibration tank to achieve exact OD and wall thickness
- 5Cooling — graduated water spray cooling to control crystallization and dimensional stability
- 6Haul-off and cutting — automatic coiling for small sizes, straight-length cutting for larger pipes
- 7Print line marking — continuous ink-jet marking with PE grade, PN, DN, SDR, IS 4984:2016, ISI mark, and batch number
- 8Quality testing — hydrostatic pressure test, dimensional check, and visual inspection per BIS protocol
Every production batch (control unit) is tested as per the BIS Product Manual PM/IS 4984/2/June 2022. This includes the 80°C/48h internal pressure creep rupture test, carbon black content and dispersion, melt flow rate, density verification, and oxidation induction time — all before the ISI mark is applied.
Quality Testing at TARKO
IS 4984:2016 mandates 11 categories of testing. TARKO performs all tests either in-house or through BIS-recognised laboratories:
| Test | Clause | Frequency | What It Proves |
|---|---|---|---|
| Internal Pressure (80°C/48h) | 8.1.1 | Every control unit | Batch-level pressure integrity |
| Internal Pressure (80°C/165h) | 8.1.1 | Every 3 months | ~20-year performance prediction |
| Internal Pressure (80°C/1000h) | 8.1.1 | Every 6 months | ~50-year performance prediction |
| Longitudinal Reversion | 8.2 | Every control unit | No excessive internal stress from extrusion |
| Carbon Black (2.0–2.5%) | 8.3 | Every control unit | UV protection for outdoor use |
| Melt Flow Rate | 8.4 | Every control unit | No adulterated or recycled material |
| Oxidation Induction Time | 8.5 | Every control unit | Proper antioxidant for long-term stability |
| Overall Migration | 8.6 | Every 3 months | Safe for drinking water — no harmful leaching |
| Density | 8.7 | Every control unit | Confirms declared PE grade |
| Tensile / Elongation | 8.8, 8.9 | Each unit / yearly | Ductile material, strong fusion joints |
| Slow Crack Growth | 8.10 | Yearly | Resistance to long-term crack propagation |
Product Range
HDPE Pipes (IS 4984:2016)
- Diameter: 20mm to 630mm outer diameter
- Material: PE100 virgin grade (PE80 available on request)
- Pressure: PN 2.5 to PN 16 (11 pressure classes)
- SDR: SDR 41 to SDR 6 (10 SDR classes)
- Form: Coils (up to 160mm) and straight lengths (6m / 12m)
- Colour: Black with blue co-extruded identification strip
- Applications: Water supply, irrigation, sewerage, cable ducting, industrial
Sprinkler Irrigation Pipes
- Diameter: 40mm to 160mm
- Pressure: PN 2.5 to PN 6
- Quick-coupling compatible
- UV stabilized for outdoor field use
- Applications: Field crop, orchard, and large-area sprinkler irrigation
Industries and Applications We Serve
| Industry | Application | Typical Sizes |
|---|---|---|
| Agriculture | Drip mainline, sprinkler mainline, farm water supply | 20–160mm |
| Water Supply | Municipal distribution, Jal Jeevan Mission, rural supply | 63–630mm |
| Irrigation | Canal lining, lift irrigation, PMKSY projects | 90–400mm |
| Sewerage | Sewage collection, STP inlet/outlet (IS 14333) | 110–630mm |
| Borewell | Submersible pump rising main, casing pipe | 50–160mm |
| Industrial | Effluent lines, chemical transport, process water | 63–315mm |
| Infrastructure | Cable ducting, road crossings, stormwater drainage | 63–400mm |
Why Choose TARKO?
- Factory direct — no middlemen, no markup. Buy from the manufacturer at MIDC Hingna, Nagpur
- BIS/ISI certified IS 4984:2016 — mandatory for all government tenders
- PE100 virgin grade only — no recycled or regrind material ever
- ISO 9001:2015 quality management — documented processes from raw material to dispatch
- Tender-ready documentation — BIS licence copy, test certificates, GST invoices
- Pan-India supply — Nagpur's central location enables efficient logistics to all states
- Same-day dispatch — orders before 2 PM dispatched same day for Vidarbha districts
- Technical support — assistance with pipe selection, sizing, and installation guidance
How to Order HDPE Pipes from TARKO
- 1Contact us with your requirement — size, pressure class, quantity, and delivery location
- 2Receive a quotation with ex-factory and delivered pricing
- 3Place your order with advance payment or agreed credit terms
- 4Receive dispatch within 24–48 hours (stock sizes) or 5–7 days (custom production)
- 5Get complete documentation: tax invoice, test certificate, BIS licence copy, delivery challan
Frequently Asked Questions
Where is TARKO's HDPE pipe factory located?
TARKO's manufacturing plant is located at MIDC Hingna, Nagpur, Maharashtra — the industrial hub of Central India. We supply HDPE pipes across all states from this centrally located factory.
What certifications do TARKO HDPE pipes have?
All TARKO HDPE pipes are BIS/ISI certified under IS 4984:2016 and manufactured under ISO 9001:2015 quality management systems. We use PE100 virgin grade resin only.
What sizes of HDPE pipe does TARKO manufacture?
TARKO manufactures HDPE pipes from 20mm to 630mm outer diameter in all pressure classes from PN 2.5 to PN 16, conforming to IS 4984:2016.
Does TARKO supply HDPE pipes for government projects?
Yes. TARKO HDPE pipes are BIS/ISI certified, qualifying for Jal Jeevan Mission (JJM), PMKSY, and all state and central government water supply and irrigation tenders. We provide complete documentation including BIS licence copy, test certificates, and GST invoices.
What is the minimum order quantity?
TARKO supplies any quantity — from single coils for small farms to full truckloads for government infrastructure projects. Contact us for pricing based on your requirement.
Tools & Related Resources
Need Help Choosing the Right Pipe?
Our team at TARKO will help you select the correct size, SDR and pressure rating for your project.