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 practically 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 and reliability. Mounting them is quite simple, and you do not have to spend a lot of effort with regard to interior and exterior work. They have excellent throughput andeasy to bend at different angles. They are distinguished by a reasonable price, a long lifespan, 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 chemical attack. Systems equipped with these pipes have low thermal conductivity, which prevents the drains from freezing. It is quite easy to carry out installation work due to its low weight. A nice bonus is the presence of a protective coating that reliably protects against the development and spread of viruses, as well as bacteria.
Plastic pipe sizes
Small diameter is used for 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 in social facilities. As for the diameter of 200 millimeters, it is chosen for servicing hospitals, saunas and hotels. The industry is served by pipes, the size of which reaches 300 millimeters. When carrying out individual construction, it is necessary to use a small radius, so the riser, whose diameter is 150 millimeters, will not be fully involved if there are only 4 bathrooms in the house. A square section is chosen only for irrigation of household plots.
Features of diameter selection
WhenPVC sewer pipes are selected, the dimensions must be known in advance. This will allow you to 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. From plumbing fixtures such as sinks and baths, sewage is removed using a pipe, the size of which is 75 millimeters. For the organization of the yard sewerage system, a pipe of 300 millimeters is used. It should be remembered before buying that wall thickness and radius are interdependent indicators. If the diameter is 150 millimeters, then 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 outdoor sewerage, the dimensions of which were mentioned above, can be corrugated. They are made of two-layer polyethylene, and are of high quality, chemically resistant and are actively used in modern construction. The manufacturing process achieves excellent ring stiffness, allowing flush-mounting at depths of 1 to 20 meters.
Pressure pipes
If you need PVC sewer pipes, a catalog, dimensions, photos will help you figure out the choice. Modern industry produces pressure products that are designed for use inhigh and low pressure conditions. They are selected for the most aggressive environments, but very often they are used for laying water pipes. Despite the fact that the sizes of pipes can be different, the range of dimensions of such products varies from 10 to 1200 millimeters.
HDPE pipes
If you decide to purchase PVC sewer pipes, catalog, dimensions, photos are presented in the supplier's store. There you will also be offered low-density polyethylene pipes. This material has high strength properties. It is able to demonstrate greater resistance to aggressive environments. Such products are most often used for laying plumbing.
Inner diameter information
When PVC sewer pipes are selected, 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 sewerage system. Thus, the diameter of the outlet from the washing machine or dishwasher should be 25 millimeters. This indicator for a shower or siphon is equivalent to 32 millimeters. As for the pipe wiring of the system in the apartment, the mentioned figure should vary from 40 to 50 millimeters. When laying outdoor sewerage, it is customary to use pipes of the most impressive diameter, which reaches 160 and 200 millimeters.
PVC pipe recommendations
If you decide to purchase pipessewer PVC, external 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 the margin of safety. Among the additional features, one can single out the presence of protection when laying electrical cables, which implies the ability to self-extinguish. You can ask if the pipes have a quality certificate, which should indicate GOST. Only in this way you will be able to purchase products, the production of which followed all the rules and regulations. Pipes must comply with standard marking, as well as have high-quality packaging. PVC sewer pipes for internal sewerage, the dimensions of which were mentioned above, must pass a mandatory test at the last stage of production. This is how performance is measured. It is important to carry out transportation according to the rules and standards, so you can exclude the possibility of damage to the material.
Disadvantages of PVC pipes
If you purchase PVC sewer pipes for domestic 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. They can be used at a temperature not exceeding 40 degrees, otherwise the material may begin to deform, which significantly reduces its service life. In extreme cases, it is possible to influence the walls of a liquid that has a temperature of up to 80 degrees. However, such an interaction should not last for an impressive amount of time.
Shaped elements
PVC sewer pipes, the dimensions of which will help you make the right choice, are used in tandem with fittings. Their diameter must correspond to the products themselves, these components can be divided depending on the purpose. In the conditions of the factory, angles are produced that can be equal to 45, 90 and 120 degrees. You can also purchase a flexible outlet, which is most often used in the arrangement of internal sewage. It is necessary when it is not possible to use standard parts. The tee will allow a branch from the main pipeline. It can be straight, triple, single-plane or in the form of a cross. Fittings of PVC sewer pipes, the dimensions of which are equivalent to the products themselves, are sold on the market in a wide range.
