PVC sewer pipes , the dimensions of which will be discussed in this article, are widely used when laying the system. They are used today quite often, replacing traditional metal products. This material is resistant to aggressive substances that are in the drains of domestic and industrial highways. If we talk about high-quality plastic pipe, then it should have a perfectly smooth surface, which virtually eliminates clogging.
Description of plastic pipes
PVC sewer pipes , the dimensions of which you will need to know before purchasing, are manufactured using the most modern technologies. This guarantees products durability as well as reliability. Mounting them is quite simple, and you don’t have to spend a lot of energy with regard to carrying out internal and external works. They have superior throughput and are easy to bend at different angles. They are notable for their reasonable price, long life, which is not limited to 50 years, and also do not require constant maintenance. They are chosen for their excellent resistance to corrosion, as well as to the effects of chemical aggressive substances. Systems equipped with these pipes have low thermal conductivity, which prevents the freezing of effluents. It is quite simple to carry out installation work because of its light weight. As a pleasant bonus, there is a protective coating that protects against the development and spread of viruses, as well as bacteria.
Sizes of plastic pipes
Small diameter is used at low loads. If the product has a large radius, then it is designed for a significant load, it can be used in cottages or apartment buildings, as well as on social facilities. As for the diameter of 200 millimeters, it is chosen to serve hospitals, saunas and hotels. The industry is served by pipes, the size of which reaches 300 millimeters. When conducting individual construction, it is necessary to use a small radius, so a riser with a diameter of 150 millimeters will not be fully involved if there are only 4 bathrooms in the house. The square section is chosen only for irrigation of personal plots.
Features of the choice of diameter
When choosing PVC sewer pipes, the dimensions must be known in advance. This will clarify before purchasing which products should be used, for example, to divert drains from toilets. In this case, a diameter equivalent to 110 millimeters is used. Sewage is removed from plumbing fixtures by the type of sinks and bathtubs using a pipe whose size is 75 millimeters. To organize a courtyard drainage system, a pipe of 300 millimeters is used. Before buying, remember that wall thickness and radius are interdependent. If the diameter is 150 millimeters, the wall thickness is equivalent to 3.9 millimeters, while at 110 millimeters this figure is 3 millimeters.
Features of the choice of polyethylene pipes
PVC sewer pipes for external sewage, the dimensions of which were mentioned above, can be corrugated. They are made of two-layer polyethylene, and also have high quality, are chemically stable and are actively used in modern construction. During the production process, it is possible to achieve excellent ring stiffness, which allows for concealed installation at a depth of 1 to 20 meters.
Pressure pipes
If you need PVC sewer pipes, catalog, sizes, photos will help you figure out the choice. Modern industry produces pressure products that are designed for use in high and low pressure. They are selected for the most aggressive environments, but very often they are used for laying water pipes. Despite the fact that the size of the pipes can be different, the size range of such products varies from 10 to 1200 millimeters.
HDPE pipes
If you decide to purchase PVC sewer pipes, catalog, sizes, photos are presented in the supplier’s store. There you will be offered pipes of low pressure polyethylene. This material has high strength properties. He is able to demonstrate greater resistance to aggressive environments. Similar products are most often used for laying water pipes.
Inside Diameter Information
When choosing PVC sewer pipes, the internal dimensions must also be taken into account. The scale of internal diameters is compiled depending on the place and role of the product in the sewage system. Thus, the diameter of the outlet from the washing machine or dishwasher should be equal to 25 millimeters. This figure for a shower stall or siphon is equivalent to 32 millimeters. As for the piping of the system in the apartment, the figure mentioned should vary from 40 to 50 millimeters. When laying the external sewage system, it is customary to use pipes of the most impressive diameter, which reaches an indicator of 160 and 200 millimeters.
Recommendations for choosing PVC pipes
If you decide to purchase PVC sewer pipes, the outer dimensions must be taken into account. It is worth carefully considering other parameters that relate to the length of the sections, the inner diameter and margin of safety. Among the additional features, it is possible to highlight the presence of protection when laying electrical cables, which suggests the presence of self-extinguishing ability. You can ask if the pipes have a quality certificate in which GOST should be indicated. Only in this way will you be able to purchase products in the production of which all the rules and regulations are observed. Pipes must comply with standard labeling and have quality packaging. PVC sewer pipes for domestic sewage, the dimensions of which were mentioned above, must pass the mandatory test at the last stage of production. This is how performance is evaluated. It is important to transport according to the rules and standards, so you can eliminate the possibility of damage to the material.
Disadvantages of PVC pipes
If you will purchase PVC sewer pipes for internal sewage, you can find out the dimensions by reading this article. However, it is important to take into account some of the negative aspects of these products. You can use them at a temperature of no higher than 40 degrees, otherwise the material may begin to deform, which significantly reduces its life. In extreme cases, it is possible to affect the walls of the liquid, which has a temperature of up to 80 degrees. However, this interaction should not last for an impressive time.
Shaped elements
PVC sewer pipes, the sizes of which will help to make the right choice, are used in tandem with fittings. Their diameter should correspond to the products themselves, these components can be divided depending on the purpose. The plant produces angles that can be 45, 90, and 120 degrees. You can purchase a flexible tap, which is most often used in the arrangement of internal sewerage. It is necessary when it is not possible to use standard parts. The tee will allow the removal of the main pipeline. It can be direct, triple, single-plane or in the form of a cross. Shaped parts of PVC sewer pipes, the sizes of which are equivalent to the products themselves, are sold on the market in a wide assortment.