RFL HDPE Pipe


High-density polyethylene (HDPE) is a durable polymer with a density ranging from 0.940 to 0.970 g/cm3. Its long carbon backbone and compact molecular arrangement give it superior stiffness, strength, and opacity compared to low-density polyethylene. HDPE finds wide application in water supply, telecommunication cable ducting, optical fiber cable ducting, electrical cable ducting, waste water treatment, chemical process lines, and corrosive liquid lines due to its excellent properties.

RFL HDPE Pipe is a durable and flexible brand known for its corrosion-resistant high-density polyethylene pipes. Ideal for water supply, irrigation, drainage, and gas distribution, these lightweight pipes are easy to install and require minimal maintenance. With smooth inner surfaces, they ensure efficient flow and prevent blockages. RFL HDPE pipes are available in various sizes, pressure ratings, and exhibit excellent resistance to chemicals, abrasion, and environmental stress cracking.

 

Application:

Liquid

Gas

Solid

Other

Water Supply,
Drainage & sewers, Industrial liquids, Marine chemicals work, Sea intake & outfall.

Gas Piping in land-fill,
Gas extractions ventilation

Dredging mining,

Electrical conduits, Telecom cable ducts, Manholes, Culverts, Geothermal heating Perforated pipes


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Quality Assurance

HIghly Advance Machinery

Super High Performance

Extreme Heavy Duty

ISO Certified Company

Environment Friendly

Fully Factory Made

Product Specification

 

SL  

     

Features                                 

 

Characteristics                                                                     

1  

 Life Expectancy  

PE Pipe has a Life Expectancy of 50 - 100 years.

2  

Design Value of Frictional co-efficient

 Measurement

Formula

Typical Design Value

Absolute Roughness              

Friction Factor "C"  Roughness Coefficient 

Colebrook  

Hazen Williams Manning Equation

 0.000005 ft.

 150 - 155

 0.009

Remains constant throughout its life span                                  

3  

 Joint

PE pipe is normally joined by butt fusion method which creates a joint that is as strong as or stronger than the pipe itself, and is virtually leak-free. 

4  

 Leak Proof

Butt-fused joints create a homogenous, monolithic joint leading to leak proof system.

5  

Corrosion Resistance & Biological Effects

RFL HDPE pipes are highly resistant to rust, rot, and corrosion. They are non-conductive and inert, making them immune to galvanic and electrochemical corrosion. Both the interior and exterior of RFL HDPE pipes do not rust or corrode. Additionally, these pipes are not affected by biological factors and do not degrade. They are not digestible and do not contain substances that attract animals like rodents. The smooth and flexible surfaces of RFL HDPE pipes do not cause abrasion to rodents' teeth, unlike steel or other materials.

6  

 Chemical Resistance 

PE pipe has excellent chemical resistance.

7  

 UV Protection

Black PE pipe containing 2% (Max) carbon black can be safely used outside in the sun without damage from UV exposure.

8  

 Impact &  Toughness

Tough and good impact resistance.

9  

 Pressure Ratings & Diameter  

PE pipe is available in various sizes up to 1400 mm dia. And pressure rating of PN-6, PN-8, PN-10, PN-12.5, PN-16 and PN-20.

10 

 Lightweight

PE pipe is lighter than metal or concrete pipes, making it easier to handle and install in comparison.

11 

 Flexibility

PE pipe is highly flexible and can be bent to navigate obstacles and directional changes, with a minimum bending radius of 20 to 40 times the pipe diameter.

12 

 Coiled pipe

PE pipe is also available in coil from up to 75 mm dia. With specific SDR.

        13  

Earth Quake / Soil settlement resistance

RFL HDPE pipes exhibit excellent resistance to environmental stress cracking, making them suitable for earthquake-prone areas and soil settlement conditions. Their high stainability under stress surpasses that of conventional pipes, ensuring they do not fail under prism loads or soil settlement caused by seasonal changes. This resilience makes RFL HDPE pipes reliable and durable in challenging conditions.

14 

 

 Water hammer

The water hammer effect in the RFL HDPE pipes are the lowest when conventional 1pipes for similar operating conditions, thereby reducing the safety appurtenances in the system as well the cost of maintenance.

15 

 Average E-Modulus (MPa)

 900 to 1200 MPa.

 

Size Chart:  

Code Dia Inch/mm Thickness (mm) Unit
708307 50mm (PN 8)        1 Meter
984842 63mm (PN 8)        1 Meter
984843 75mm (PN 8)        1 Meter
984844 90mm (PN 8)        1 Meter
984845 110mm (PN-8)        1 Meter
984846 125mm (PN 8)        1 Meter
984847 140mm (PN 8)        1 Meter
984848 160mm (PN 8)        1 Meter
984849 180mm (PN 8)        1 Meter
984850 200mm (PN 8)        1 Meter
984851 225mm (PN 8)        1 Meter
984852 250mm (PN 8)        1 Meter
984853 280mm (PN 8)        1 Meter
984854 315mm (PN 8)        1 Meter
984855 355mm (PN 8)        1 Meter
984856 400mm (PN 8)        1 Meter
984857 450mm (PN 8)        1 Meter
984858 500mm (PN 8)        1 Meter
984859 560mm (PN 8)        1 Meter
984969 32mm (PN 10)        1 Meter
708304 40mm (PN 10)        1 Meter
984970 50mm (PN 10)        1 Meter
708173 63mm (PN 10)        1 Meter
84145 75mm (PN 10)        1 Meter
984972 90mm (PN 10)        1 Meter
84146 110mm (PN 10)        1 Meter
708313 125mm (PN 10)        1 Meter
984973 140mm (PN 10)        1 Meter
84147 160mm (PN 10)        1 Meter
708314 180mm (PN 10)        1 Meter
84148 200mm (PN 10)        1 Meter
708315 225mm (PN 10)        1 Meter
84175 250mm (PN 10)        1 Meter
984998 280mm (PN 10)        1 Meter
84176 315mm (PN 10)        1 Meter
984984 355mm (PN 10)        1 Meter
84177 400mm (PN 10)        1 Meter
84178 450mm (PN 10)        1 Meter
98451 500mm (PN 10)        1 Meter
84179 560mm (PN 10)        1 Meter
700537 32mm (PN 12.5)        1 Meter
984974 50mm (PN 12.5)        1 Meter
984987 63mm (PN 12.5)        1 Meter
84119 110mm (PN 12.5)        1 Meter
84120 160mm (PN 12.5)        1 Meter
84121 200mm (PN 12.5)        1 Meter
84138 250mm (PN 12.5)        1 Meter
84139 315mm (PN 12.5)        1 Meter
84140 400mm (PN 12.5)        1 Meter
84143 450mm (PN 12.5)        1 Meter
98450 500mm (PN 12.5)        1 Meter
84144 560mm (PN 12.5)        1 Meter
98437 25mm (PN 16)        1 Meter
98499 32mm (PN 16)        1 Meter
98438 40mm (PN 16)        1 Meter
98496 50mm (PN 16)        1 Meter
98497 63mm (PN 16)        1 Meter
984980 75mm (PN 16)        1 Meter
708172 90mm (PN 16)        1 Meter
700365 110mm (PN 16)        1 Meter
984971 125mm (PN 16)        1 Meter
700366 160mm (PN 16)        1 Meter
84132 180mm (PN 16)        1 Meter
700453 200mm (PN 16)        1 Meter
984981 225mm (PN 16)        1 Meter
985113 250mm (PN 16)        1 Meter
984983 280mm (PN 16)        1 Meter
984941 315mm (PN 16)        1 Meter