Sewerage "Ostendorf": types, characteristics and photos

2024 Author: Howard Calhoun | [email protected]. Last modified: 2023-12-17 10:16

Without sewer systems today it is impossible to imagine civil and industrial construction. Such structures are designed to drain and remove the liquid and solid components of human life, as well as to treat waste before returning to the environment.

What materials are used

Modern sewer systems are constantly evolving. Today on sale you can find the Ostendorf sewer, which is manufactured in Germany and is intended for arranging external and internal silent sewers. The pipes at the base of the system can be made of different materials, namely:

• mineralized polypropylene;
• PVC;
• polypropylene.

Main types and characteristics

For the arrangement of storm and external gravity sewers, systems marked KG are used. They are made of PVC pipes, and their distinctive features are ease of installation anddismantling, as well as low weight. The internal parts of the pipes have a smooth surface, excellent resistance to corrosion, show resistance to aggressive substances, and cope well with the effects of different temperatures and environments passing through the pipes. The liquid temperature can reach + 60 ˚С. Such products can be distinguished by their orange-brown color. They have the following lengths: 50, 100, 200 and 500 cm. The diameter varies from 100 to 200 mm.

Ostendorf sewerage can be represented by products labeled H. T. The letters indicate pipes and fittings that are used in domestic sewage. Such products are resistant to chemical and thermal effects, are made of flame-retardant propylene. The length can vary from 15 to 500 cm, while the diameter is equal to the limit from 32 to 150 mm. The pipes have an internal seal and are grey. They are able to work at elevated temperatures up to + 90 ˚С. The system is easy to install, has an optimal cost, and therefore is popular in Russia.

Sewage "Ostendorf" is also offered for sale in the variety Skolan dB. These systems are designed for indoor laying. They are fireproof, durable and silent. With their help, you can create increased comfort in offices and homes. The liquid moves through the pipes completely silently. The noise level is 15 decibels. During installation, clamps are used that absorb sounds. If installation is carried out without them, then the noise level will be 21 dB. All elements are made of mineralized polypropylene andhave a light gray color.

Description of external sewers

Sewage "Ostendorf" can also be external. For this, pipes made of PVC KG and KG 2000 are used. These products are designed for long-term operation. They were tested under a pressure of 3 atmospheres. Such a system can be laid next to pipes that are used for drinking water. This suggests that the elements do an excellent job with the operation, in which increased requirements are prescribed. If the pipes in front of you are green, this means that they are made of mineralized polypropylene and should be marked KG 2000.

Why choose Ostendorf: consumer product reviews

After reading the Ostendorf sewer reviews, you can understand that these systems have many advantages. According to buyers, the pipes have high reliability and strength. They can be used for 100 years. The base material is durable. Products are resistant to high temperatures, aggressive environments that may be present in drains.

Systems are made from environmentally friendly substances. According to buyers, the Ostendorf silent sewer can be laid in multi-storey buildings. After all, it is comfortable to use. The pipes are light in weight, which makes them easy to transport. The walls, as buyers emphasize, are smooth. This eliminates the deposition of limescale, bacterial colonies and the occurrence of fungus. Products are inexpensive. This allowsuse them in the construction of socially significant facilities.

Reviews on main features

Ostendorf internal sewerage has one important feature, which is the use of generalized propylene in the production process. It has a dense structure, which distinguishes it from analogues. Connecting elements and pipes were developed to replace the cast-iron counterpart. If we compare the Skolan dB system, we can note that it is unique. Buyers emphasize that it is technically similar to the cast iron system, but has improved parameters of polymer pipes. As one of the main differences, noise absorption properties should be highlighted. Products have thick walls and high density.

There are mineral additives in the material that help absorb noise. For installation, there is no need to use special tools, clamps will be enough. This distinguishes Skolan dB from thin-walled counterparts. The external sewage system "Ostendorf" has rather thick walls, which exclude damage at the time of mechanical cleaning from mud deposits. If we take a 110 mm pipe as an example, the wall thickness in this case will be 5.3 mm.

Customers love the range of specially designed clamps. They are necessary for rigid safety fastening of plugs in those places where cleaning will be carried out. This fixation prevents the plugs from popping out at high pressure.

Cost forsewerage systems in Gomel

Sewage "Ostendorf" in Gomel can be purchased in a wide range. For example, a polypropylene pipe for internal sewerage will cost 0.68 bel. rub. for a product with the following parameters: 32 x 150 cm. A fitting for internal sewerage can be purchased for 1.64 bel. rub. A compensation pipe with a diameter of 50 cm will cost 3 bel. rub. The Ostendorf storm sewer in Gomel can also be found. An example is a pipe, the price of which is 10.68 bel. rub. The wall thickness is 3.4 mm. Dimensions are 110 x 500mm.

Feedback on the installation process

Before joining the pipes, ends and sockets must be cleaned of dirt and burrs. Apply factory grease to the bevelled part. The pipe must be placed in the socket to form a single axis. After that, it is pushed out by 10 mm. Consumers are advised to worry about reliable and complete fixation. For this, fastening is carried out with clamps.

Rubber spacers should be placed in the pipes to compensate for stress. Home craftsmen emphasize that it is important to ensure the longitudinal mobility of the system. To do this, the clamps must not be fully tightened. Pipes to which several elements are connected are fixed rigidly along the entire length. In this case, conditions should be created for the linear expansion of the fittings.

What is important to know about the scope of use

Certificate foryou can demand the Ostendorf sewer from the seller. But this is not all that you need to know for the successful operation of such systems. Polypropylene pipes are more often used for laying internal systems, since this material does not cope well with soil pressure without additional protection.

Outdoor sewage is usually laid underground. Internal systems exclude compression, so polypropylene pipes are much more preferable for this than pipes made of other materials. This is due to the excellent properties of the material. It is resistant to deformation, shock and contact with chemicals. The material is heat resistant and is able to withstand temperatures up to 95 ˚С, while PVC is only up to 60 ˚С.

Polypropylene pipes are also used for laying external systems. However, PVC pipes are usually used for this. For external sewerage, polypropylene products are made in two layers. They have a smooth inner and corrugated outer surface. Such a pipe is able to carry different loads and can pass large volumes of wastewater due to the smoothness of the inner walls. Polypropylene pipes for installation of internal sewerage are light gray, while pipes for external systems usually have an orange-brown tint.

In closing

Polypropylene sewage system is easy to install. Its installation can be carried out without additional devices, only manually. Polypropylene products are interconnected thanks to a profiledinner rubber ring. Its protrusions facilitate the passage of the pipe inward, but prevent it from exiting.

When purchasing pipes for internal sewerage from the Ostendorf manufacturer, you should pay attention to the labeling. It must include two letters - NT. Such products are characterized by chemical and thermal resistance, due to the fact that they are made of flame-retardant materials. Such pipes for internal sewerage are made in Germany, which means that they meet all the necessary standards and requirements regarding sound insulation and fire protection. Such products have a centimeter marking, which simplifies the installation process.