HDPE Pipes

We manufacture premium quality HDPE pipes, which are widely used in metropolitan, underwater, mining, landfill gas extraction, municipal, industrial, cable duct, gas oil, mining & water utility and agricultural applications. These pipes are manufactured using high-grade polyethylene in compliance with prevailing quality standards. They are effectively used in underground, above ground, surface, under water as well as floating pipe applications. Our clients can avail pipes in two types, High Density (HDPE) and Medium Density (MDPE) that can carry potable water, chemicals, hazardous wastes, waste-water, slurry, cables and compressed gases / oils. Owing to lowest repair frequency per kilometre, these pipes are extensively used for urban water and gas distribution.


HDPE Pipes

Specification

  • Materials: High Density Polyethylene Polymers Materials.
  • Product Range: 20mm to 200mm Outer diameter
  • Pressure Class: 2.5,4,6,8,10,12.5 &16 kg/cm
  • Colour: Block Color, Orange Color, Blue Color, Yellow Color
  • Length : Available in Standard length 50,100,200,500 and 1000 meter coils depending on the pipes dimensions, Or large diameter in fixed length of 6 Meter as per customer requirements.

Application

  • Municipal & hazardous waste landfills
  • Effluent treatment plants
  • Reservoirs
  • Canals
  • Roads
  • Railways
  • Aquaculture
  • Tunnels

Features

About
Elastic Suitable
for underground pipes through adjustment to local ground movement
About
Impact-resistant
and tough Unbreakable
About
Thermal resistant
Application possible between -40°C and 100°C
About
Smooth internal wall
Low blockage risk due to low deposit/residue effects


About
Weather-resistant/UV resistant
Application in open air unrestricted through colouring with carbon black
About
Wear resistant
Lower cost due to relative long life
About
Insulating
Non conductive
About
Chemical resistant
Suitable for transport of polluted waste water


About
Poor heat conductivity
No condensation possible during short periods of cooling
About
Non-toxic
Environmental friendly
About
Highly suitable for welding
Easy installation using butt-welding and electro fusion techniques
About
Homogeneous welded joints
Pull tight and leak proof


About
Prefabrication
Fast and cost-saving installation
About
Light in weight
Cost saving in transport and handling

Advantages compare to other pipe

Properties PVC PE 100 D.IRON GRP
Brittleness Properties Frail Very Resistant Resistant Partly Resistance
Maximum Produced Length (m) 6 500 6 6/12
Corrosion Resistance - Abrasion Resistance Partly Resistance Very Resistance Very Frail Frail
Hygienic Superiority Worrisome Excellent Worrisome Problematic
Wall Elasticity coeff. 33 377 1 33
Water Hammer Damping Ability * Problematic Excellent Problematic Problematic
Need for Trench Widening (%Pipe Diameter) More than 110% More than 5-10% More than 110% More than 200%
Bedding Necessity Around Pipe (Max:100, Min:0) 100 10 60 100
Adaptation to Ground Movement No Adapts No No
Branching Possibility Very Difficult Very Easy Difficult Difficult

Wall Thickness Chart for HDPE Pipes as per IS: 4984:1995

Wall Thickness of Pipes for Material Grade PE 63
Nominal Dia Wall Thickness of Pipes for Pressure Ratings of
DN PN2.5 PN4 PN6 PN8 PN10 PN12.5 PN16
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.
20 - - - - - - - - 2.3 2.8 2.8 3.3 3.4 4.0
25 - - - - - - 2.3 2.8 2.8 3.3 3.4 4.0 4.2 4.9
32 - - - - 2.3 2.8 3.0 3.5 3.6 4.2 4.4 5.1 5.4 6.2
40 - - 2.0 2.4 2.8 3.3 3.7 4.3 4.5 5.2 5.5 6.3 6.7 7.6
50 - - 2.4 2.9 3.5 4.1 4.6 5.3 5.6 6.4 6.8 7.7 8.4 9.5
63 2.0 2.4 3.0 3.5 4.4 5.1 5.8 6.6 7.0 7.9 8.6 9.7 10.5 11.8
75 2.3 2.8 3.6 4.2 5.3 6.1 6.9 7.8 8.4 9.5 10.2 11.5 12.5 14.0
90 2.8 3.3 4.3 5.0 6.3 7.2 8.2 9.3 10.0 11.2 12.2 13.7 15.0 16.7
110 3.4 4.0 5.3 6.1 7.7 8.7 10.0 11.2 12.3 13.8 14.9 16.6 18.4 20.5
125 3.8 4.4 6.0 6.8 8.8 9.9 11.4 12.8 13.9 15.5 16.9 18.8 20.9 23.2
140 4.3 5.0 6.7 7.6 9.8 11.0 12.8 14 .3 15.6 17.4 19.0 21.1 23.4 26.0
160 4.9 5.6 7.7 8.7 11.2 12.6 14.6 16.3 17.8 19.8 21.7 24.1 26.7 29.6
180 5.5 6.3 8.6 9.7 12.6 14.1 16.4 18.3 20.0 22.2 24.4 27.1 30.0 33.2
200 6.1 7.0 9.6 10.8 14.0 15.6 18.2 20.3 22.3 24.8 27.1 30.1 33.4 37.0
Wall Thickness of Pipes for Material Grade PE 80
Nominal Dia Wall Thickness of Pipes for Pressure Ratings of
DN PN2.5 PN4 PN6 PN8 PN10 PN12.5 PN16
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.
20 - - - - - - - - - - 2.3 2.8 2.8 3.3
25 - - - - - - - - 2.3 2.8 2.8 3.3 3.5 4.1
32 - - - - - - 2.4 2.9 3.0 3.5 3.6 4.2 4.5 5.2
40 - - - - 2.3 2.8 3.0 3.5 3.7 4.3 4.5 5.2 5.6 6.4
50 - - 2.3 2.8 2.9 3.4 3.8 4.4 4.6 5.3 5.6 6.4 6.9 7.8
63 - - 2.5 3.0 3.6 4.2 4.7 5.4 5.8 6.6 7.0 7.9 8.7 9.8
75 - - 2.9 3.4 4.3 5.0 5.6 6.4 6.9 7.8 8.4 9.5 10.4 11.7
90 2.3 2.8 3.5 4.1 5.1 5.9 6.7 7.6 8.2 9.3 10.0 11.2 12.5 14.0
110 2.7 3.2 4.3 5.0 6.3 7.2 8.2 9.3 10.0 11.2 12.3 13.8 15.2 17.0
125 3.1 3.7 4.9 5.6 7.1 8.1 9.3 10.5 11.4 12.8 13.9 15.5 17.3 19.3
140 3.5 4.1 5.4 6.2 8.0 9.0 10.4 11.7 12.8 14.3 15.6 17.4 19.4 21.6
160 4.0 4.6 6.2 7.1 9.1 10.3 11.9 13.3 14.6 16.3 17.8 19.8 22.1 24.6
180 4.4 5.1 7.0 7.9 10.2 11.5 13.4 15.0 16.4 18.3 20.0 22.2 24.9 27.6
200 4.9 5.6 7.7 8.7 11.4 12.8 14.9 16.6 18.2 20.3 22.3 24.8 27.6 30.6

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