HDPE Pipes for Water Supply

Construction

Size Range

Table

Salient Features

• Resistance to chemicals -Exceptional resistance to all external & internal corrosion.
• Resistance to electrolyte corrosion.
• Will not rust or rot.
• Welded joints speedup installation trench widths reduced which leads to saving in the cost of excavation and back filling.
• Smooth bore provide less head loss.
• Flow resistance is approximately 30 % less than that conventional pipe, permitting the use of a smaller bore pipe for a given rate of flow.
• High impact strength.
• High reliability and proven service performance.
• Greater flexibility, light weight, easy &economical installation.
• Very good thermal insulation due to low thermal conductivity.
• Flame resistance classify the material as self extinguishing according to test standard employed.
• Perfect stability f material obviates the risk of ageing and ensures long service life.

Properties

• High abrasion resistance.
• High flexibility and impact strength.
• High corrosion resistance, resulting into a longer life.
• Extremely light weight, hence easy to handle, transport & install.
• Excellent water hammer characteristics, helps sustaining pressure surges.
• No exfiltration and infiltration (zero Leak-rate), helps maintaining the quality of fluid being conveyed.
• No trenches needed, resulting into easy and economical installation.
• High UV resistance; virtually maintenance free.
• High resistance to scaling and biological build up.
• High chemical resistance, absolutely inert to any pH value.
• Available in suitable coils of 50m to 1000m ( Depending on Pipe OD) as well as in straight lengths of 5 to 12 meters thus minimizing joints and making laying easier and quicker.
• Smooth inner surface prevents growth of bacteria hence makings pumping easier and faster, which leads to significant energy savings.

Applications

• Water Supply Systems : These pipes are used for water mains & services and for water supply over & under ground and, both inside & outside building.
• Transportation and Distribution system.
• House service connection.
• Rural, Municipal Water bodies, SEZ’s, Layout’s, etc.
• Agricultural Systems :
• Column piping for Submersible and Jet Pumps.
• Suction and delivery pipes.
• Sprinkler and Drip Irrigation systems.
• Lift irrigation.
• Insecticide spraying.
• Industrial/Mining Systems :
• Effluents, chemicals and treated/untreated water disposal.
• Hydro transport system for handling and conveyance of Iron, Coal and Cement slurry in mines.
• For conveyance of edible oil, fruit pulps, juices, milks and other food materials.
• As a ventilation and air conditioning duct.
• Environmental Protection :
• Underground drainage and sewerage application/rehabilitation of existing sewer.
• Effluent and waste treatment plants.
• Dust suppression piping systems in cement industry.
• Sand slurry disposal pipes in dredging.
• De-gassing pipes in water effluent marine outfalls.
• Others :
• Transportation of chemicals, solids, gas and oils.
• Underwater pipelines/desalination plants.
• Telecommunication cable ducting (PLB Duct.).