Understanding HDPE Pipes-hazardous waste disposal


High-density polyethylene pips (HDPE) have been around for a long time and many people adore them due to the advantages that they come with. Some of the advantages include:

Benefits Of HDPE Pipes

Wide applications: you can use the pipes on a wide range of applications. For example, you can use them to carry portable water, slurries, hazardous wastes, chemicals, and compressed gases.

Durable: they are made from a tough material that ensures that they are able to withstand high pressure. The tough material also ensures that the pipes are able to handle tough climatic conditions.

Rust free: The pipes are corrosion resistant thus you don’t have to worry of the water having a weird taste due to rust.

Leak tight: the pipes are usually joined using heat-fused joints which results to a homogenous, monolithic system. These joints are very strong which eliminates the risks of the leakages.

Optimum flow rates: the pipes have high resistance to biological build-up. This ensures that the liquid inside flows optimally.

Reduced treatment costs: since no exfiltration or infiltration is needed, the cost of treatment is usually eliminated.

Reduced cost of installation: the pipes are flexible thus you can easily bend them. For example, the manufacturers say that the pipes have a bending radius that is 20-25 times the outside diameter of the pipe. This flexibility means that you require fewer fittings which saves you the installation costs.

The pipes are also long and lightweight, which further saves you money on installation. Since the joints are fully restrained, you don’t have to undertake thrust blocking. This aids in reducing the cost of installation.

How To Install The HDPE Pipes

For the pipes to give you ideal results you need to install them properly. If you are installing them underground you should first dig a trench, lay them inside and then backfill the trench. You can also use a commercial auger that will drill through the ground and pull the pipe.

If you want the pipe to be carrying chemicals and other liquids, you should ensure that the pipe is installed overhead. As rule of thumb you should fasten it in place using high quality fasteners.


This is what you need to know about HDPE pipes. For the pipes to last for a long time you should buy them from a reputable seller. You should also install them properly using the right tools and procedure.