Is a cement mortar lined ductile iron pipe the Best Choice for Your Water Main?

Today, many ask whether a cement mortar lined ductile iron pipe is the best choice for pipe within a water main. At Yongtong, we appreciate the value of good water mains that can withstand the test of time. For that reason, we’ll be analyzing cement mortar lined ductile iron pipe and comparing them to others. 

Comparative Analysis of CML Pipe for Water Mains

Cement mortar lined (CML) ductile iron pipes are commonly utilised as water mains, as they are highly durable. Okay, they can transport water under high pressure and also they are rust-proof and corrode proof due to the cement lining inside. Plastic or steel, among other types of ductile pipe, might also be used for water mains. Plastic pipes are lighter, more manageable and easier to install, but they may not be as durable as ductile iron. Steel pipes are very durable, but if not protected, they can rust. 

Advantages and Disadvantages of Cement Mortar Lined Ductile Iron Pipe in Water Systems

One major benefit about the use of the cement mortar lined ductile iron pipes is that it boasts of a strong nature. They are able to withstand a lot of pressure and rugged conditions. This cement mortar lining for ductile iron pipe would make them suitable for underground water mains. But these pipes are often unwieldy and heavy. They could also be more expensive than some other types of pipes. But a lot of people believe it’s worth it because these pipes are very durable and can last for many, many years without any issues. 

Cement mortar lining of ductile iron pipes in drinking water and sewage pipelines

The cement mortar coating on these pipes is significant as it prevents the iron from rusting. Iron can rust rapidly when exposed to water, but the cement lining acts as a shield, preventing the water from coming into contact with the iron. It helps to keep the pipes in service longer and stronger. The lining also smooths the inside of the pipe, helping water flow more easily and cut down on the possibilities of blockages. 

Selection of cement mortar lined ductile iron pipes for water supply: some keynotes

When selecting pipes for a water distribution project, it's important to consider the size and pressure of the water system. Cement mortar lined ductile iron pipes are available in a range of sizes – it’s important to select the right size for the task at hand. The pipes need to have the same pressure rating because they should be matching your water’s pressure rating. Another factor that should be taken into account is the soil and environmental conditions where the pipes are to be located. Some soils can be highly corrosive, so it is critical to ensure that the pipes are suited for the local conditions.  

Advantages Of Using Cement Mortar Lined Ductile Iron Pipe On Your Water Main Job

It wise in many ways to use cement mortar lined ductile iron pipes for your water main project. The pipes are durable, long-lasting and resistant to wear and tear. Because they can withstand high pressure and harsh conditions, they work well in a water main. The cement lining also aids in preventing rust and corrosion which helps line pipe last longer. While they may cost more and weigh more than some other materials, most will agree that the advantages of cement mortar lined ductile iron pipes more than justify the extra investment.