The Advantages of High Density Polyethylene Pipes
The advantages of HDPE pipes, or high-density polyethylene pipes, commence with high resistance for weather conditions and stress cracking.
While you keep digging into the quality, these pipes ensure everything goes out with perfection.
HDPE pipes can be melted and reformed due to their thermoplastic material. These pipes are flexible, rugged, and durable, with chemical and ecological stress crack endurance.
More than half of Pakistan’s polyethylene manufacturing companies ensure sustainability to prevent damages due to nature conservation.
The outstanding physical and performance advantages of HDPE pipes make them the perfect choice for piping systems either way.
Top 10 Advantages of High Density Pipes
Corrosion Resistant
Corrosion is one of the crucial problems with metal piping systems. Due to erosion, decay occurs both inside and outside the pipe and affects the hydraulic efficiency.
Unlike traditional metal infrastructure products, these high density polyethylene pipes will not rust, rot, or corrode.
Apart from that, these pipes are resistant to biological growth, leading to longer service life and long-term cost savings.
Fatigue Resistant
Among various advantages of HDPE pipe, elasticity is the superior one; polyethene never stiffs. It has incomparable endurance to fatigue.
The primary concern of these pipes is to work under pressure. That’s why the design of these pipes stands with periodic and repetitive bursts, which are common in water distribution systems.
High Consumption and Chemical Resistance
Another benefit of these pipes is, they won’t rust, guzzle, or support natural development in their shape or size. Precisely, they are not elastic.
Polyethene provides excellent resistance to erosion, destructive acid, alkali, and salt. In addition, these pipes are resistant to fungi and microorganisms, which increases their resistance to natural substances.
Extend Service Life
In addition to their rich benefits, these pipes are safe and durable products.
Although, depending on HDPE pipe application, design, installation, and manufacturing company, the lifespan ranges between 50 and 100 years.
Seal Joints Permanently
An independent study reports that municipalities in 20 plus cities of Pakistan have an average water loss of 16% due to leaky joints. Some studies state water loss of up to 50%.
The connections between the conventional infrastructure of pipelines confirm a high leakage rate over flares and smooth mechanical methods. Not only are we losing our most precious resource, but leaky pipes are costing our cities’ money.
Luckily, we can join or seal polyethene pipe fittings by welding to ensure a permanent seal in ductworks.
Weld Joints Effortlessly
Besides permanent joints, welding is possible in polyethylene pipe systems through thermal fusion. Thermal fusion involves heating two polyethylene surfaces and then joining them into a durable, sealed monolithic system.
Conventional plastic pipes require a melting process to cope up with the welding routine. However, polyethylene melting process has a proven track record in the pipeline gas industry.
Adaptable
Corrosion is one of the crucial problems with metal piping systems. Due to erosion, decay occurs both inside and outside the pipe and affects the hydraulic efficiency.
Unlike traditional metal infrastructure products, these high density polyethylene pipes will not rust, rot, or corrode.
Apart from that, these pipes are resistant to biological growth, leading to longer service life and long-term cost savings.
Flexible
Among the competitive advantages of HDPE pipes, one is its flexibility.
polyethylene is a preferable choice for many specialists due to its combination with exceptional tensile strength.
Besides tensile strength, it is well known for abrasion resistance, making it a checkable pick for various non-barrel installation technologies. These
technologies include a sliding liner and pipe rupture. Both are great methods for different Pakistani areas to revitalize, replace and modernize conventional piping infrastructure.
Easy Handling
They are easy to install and offers high-cost advantages and ROI.
HDPE is approximately one-eighth the density of steel, so it does not require heavy lifting equipment during installation.
Thanks to the brilliant flexibility and other advantages of HDPE pipes, we can fix them if damaged without additional fittings or maintenance.
Reduced Installation Costs
We can weld HDPE piping systems into seamless leak-free pipe runs. Luckily, these pipes require fewer fittings. This way, these pipes allow for considerable savings in labor and installation.
Applications of High Density Pipes
Plastic Bottles
Most people informally learn about durable plastic through water bottles. Polyethylene is excellent for blow molding, especially for food and beverage containers, as it will not penetrate the contents of the bottles. In addition, polyethylene is recyclable, making it an excellent choice for these disposable products.
Toys
They are resistant to UV radiation, thanks to which the toys are resistant to harmful rays and discoloration.
Chemical Containers
Chemically resistant, these pipes are excellent for washing, shampoo, conditioner, household cleaners, engine oil, antifreeze, and garbage cans. The strength of these bottles is enhanced if they are colored or pigmented.
How is HDPE Formed?
High-density polyethylene is a thermoplastic material. The carbon and hydrogen atoms are incorporated to produce Methane gas, which then produces ethylene. With the application of heat and pressure, ethylene gets changed into polyethylene.
Is HDPE Eco-Friendly?
Polyethene is eco-friendly, as it manufactures from Type 2 post-consumer recycled plastic. It is considered the most environmentally friendly plastic that does not generate harmful fumes into the environment.
Can you Recycle these Pipes?
Of course, we can recycle it into other plastic products that are less mechanically demanding.
What Range of Polyethylene Pipe Diameter is Available?
The high-density pipe comes in a variety of sizes. The standard range of pipe sizes is from 32mm to 1200mm.
How Long Does Polyethylene take to Decompose?
It takes around 5 to 10 years to decompose.
Outlook!
HDPE pipes are known to be lighter compared to iron or galvanized pipes. These flexible and reliable pipes offer unmatched corrosion and chemical resistance.
They are available in a variety of sizes, colors, sizes, and lengths. Electronic or telecommunications cables laid in HDPE pipes can remain protected from harsh weather, wildlife, vegetation, vehicles, and vandalism compared to overhead wires.
Thus, in the long run, the use of HDPE pipes is more expensive.
