The process of installing a new corrugation or replacing an old one involves different techniques. To install a new corrugation in place of the damaged one, it is necessary to first remove the old one. This requires some preliminary preparation.

How to change, install the corrugation on the toilet bowl

Time is constantly moving forward, bringing with it the introduction of new technologies and improvements to existing ones. This trend extends even to the plumbing industry, which strives to keep up with the times. Nowadays, many things in this industry have become simpler, more convenient, and of higher quality. Even something as ordinary as a toilet bowl has not been left untouched, as modern materials and devices have been incorporated to make our lives more convenient and easier.

Not too long ago, the idea of changing a toilet bowl used to send shivers down the spines of many people, especially men. The process involved having to disassemble a significant portion of the entire unit. However, with the introduction of the corrugation, this task has become much easier and less daunting.

What are corrugations and why do they need them?

When selecting a corrugation, it is important to carefully evaluate its quality and consider the manufacturer and origin. This is not just out of curiosity but rather a practical approach to ensure that you choose a product that will last a long time without any leaks.

Summary. Generally, domestically made products are of lower quality compared to imported ones. In some cases, the fittings from Russian manufacturers may not perfectly fit the sewer pipe, leading to leaks. Additionally, these domestic fittings are more prone to sagging during use, which can also result in leaks.

The manufacturers from the Czech Republic, Italy, and England supply the domestic market with the highest quality goods. It is important to carefully examine the packaging and don’t hesitate to ask the sellers if you have any questions. The selection is extensive, making it challenging to choose something worthwhile.

Attention. Another factor to consider when purchasing is the thickness of the walls. Opt for corrugations with dense walls as they will have a longer lifespan. Additionally, pay attention to how the fastening is done. The sealing rubber band should extend from the end part to the "herringbone" for increased reliability and longevity. Don’t forget to purchase silicone sealant along with the pipe itself.

Nowadays, things have become much more convenient and straightforward. Plastic has taken the place of cast iron, particularly in our compact apartments where every inch matters. The corrugation for the toilet bowl offers the ultimate solution for upgrading our sanitary fixtures.

But what exactly is the corrugation? It serves as an adapter, connecting the outlet of the toilet bowl with the sewage system. The pipe is wide in diameter and features corrugated walls for added durability. It is primarily made of plastic, which makes it the ideal choice for manufacturing.

The cuff-shaped ends of the pipe facilitate easy connection between the toilet bowl and the sewerage pipe. The device is typically 30 centimeters long, with a cuff diameter of 13.4 centimeters on the outer edge and 7.5 centimeters on the inner edge. The end of the pipe facing the sewer has a diameter of 11 centimeters.

When it comes to installation, corrugated pipes offer more convenience and simplicity compared to cast iron pipes. This is because plastic is lightweight, cost-effective, and has a longer lifespan.

However, corrugation is not always necessary. In many cases, plastic pipes are used as connecting elements due to their greater strength.

The use of corrugation is justified in the following scenarios:

1. If the toilet bowl is displaced from the entrance of the sewerage pipe, it is often caused by tile laying or when it is moved to another location. In such situations, a proper connection becomes impossible, and using corrugations is the only solution. When installing a new toilet bowl in a different spot, the length of the corrugation should be at least fifty centimeters.
2. When the outlet of the toilet bowl is not standard, such as when installing new sanitary equipment in a house with an outdated layout.

There are different types of corrugation, which are categorized based on their technical characteristics and design features:

1. The types of corrugations can be categorized into hard and soft. Soft corrugations are made of thin plastic and are known for their elasticity, making them suitable for any type of toilet bowl. They are easy to install due to their perfect bending capabilities. On the other hand, hard corrugations are less flexible due to the higher thickness of plastic used, but they have a longer lifespan.
2. Corrugations are available with or without reinforcement. Reinforced corrugations are more rigid, durable and resistant to wear and tear. The inclusion of reinforcement significantly extends the product’s lifespan. Usually, imported products fall into the category of reinforced corrugations. Although they are more expensive, it is advisable not to compromise on the quality when it comes to this important plumbing accessory.

1. When it comes to choosing a corrugation for your toilet, the length is an important factor to consider. It is crucial to select the right length based on the distance between the toilet bowl and the sewer drain. It is recommended not to stretch the corrugation too much as this can lead to shorter lifespan and a decrease in the product’s appearance. If the corrugation is stretched, it is more likely to develop leaks at a faster rate.

Moreover, for unconventional situations, there are models available with curved angles of forty-five degrees or even ninety degrees.

If you want to install plumbing in a compact room in a tidy manner, one option is to purchase a specific outlet corrugation that connects the drain from the bathtub or sink.

In two situations, the necessity to deal with corrugation emerges:

• When a new plumbing system has been acquired;
• When the existing pipe has started to leak.

Installing a new corrugator or substituting it slightly differs in terms of its technology. This is because, to put a new corrugator in place of the old one, the first step is to eliminate the damaged one. Therefore, some preliminary preparation is required:

1. Firstly, you must empty all the water from the toilet bowl, disconnect all the structures, and disconnect the pipes.
2. Scrape off any remnants of the old cement.
3. Eliminate any remaining sealant.
4. Clean and flush the sewer socket.

All subsequent steps should be done in a specific order:

1. Treat the areas where the pipe connects to the sewer and toilet bowl with silicone sealant.
2. Stretch the corrugation (ensure that it is done evenly along the entire length and without any distortions).
3. Insert one end of the corrugation into the opening of the sewer pipe, and install the other end of the corrugation in the outlet of the toilet bowl.
4. Fill the toilet bowl with water.
5. Check the joints to ensure there are no signs of water leakage.
6. Take off the corrugation and carefully mark the spots where the toilet bowl will be secured.
7. Place all our construction components on the floor and secure them using bolts (make sure the toilet bowl is stable and check its alignment with a level).
8. Attach the adapter and reconnect the corrugation.
9. To prevent any leaks, apply sealant on all the joints.
10. Pour the screed and proceed with the final floor covering.

We are confident that by following our instructions, you will be able to successfully install the corrugation on the toilet bowl yourself.