The difference between drainage fittings and drainage pipes, what is the difference between sewage p

1.longitudinal and transverse drainage and permeability of highways; 2.Vertical and horizontal drainage of the back of various retaining walls and side ditches of highways; 3.

drainage of tunnels and underpasses; 4.water supply and drainage of municipal engineering, water purification plants, sewage plants, garbage dumps, etc.; 5.Drainage of golf courses, sports fields, parks, and other recreational green spaces; 6.

soil and water conservation of slope development on hillside land; 7.Underground drainage of land preparation works; If you want to know more about it, you can consult Henan Zhongze New Materials, (18703669380 free consultation to get samples) Product services: Henan Zhongze New Materials from European technology, specializing in drainage system R & D and design, production and sales, pipeline installation and other services as one of the enterprises, relying on many years of professional technology and practical application experience, the main products of Zhongze source factory are flexible socket HDPE silent drainage system....

Simply put, the drain pipe refers to the pipe, and the installed drain pipe includes pipe fittings. Pipe fittings refer to some connecting accessories necessary for the installation of pipelines, such as direct, elbow, tee, plug, etc.

There is not much difference, pipe fittings refer to the devices related to the tube, including the tube, such as the sleeve of the connecting tube, etc.

Drainage pipe fittings include drainage pipes, drainage pipe fittings are the overall drainage facilities, and drainage pipes are only one of the elements.

The drainage pipe is the pipe, and the pipe fittings are the tees, big and small heads, elbows, etc. required for the connection between the pipes and the pipes. Just look at the drain pipe in your own home.

Sewage pipes and drains are not a BAI concept:

1. Generally, the DU drainage of the bathroom is called sewage, and the drainage of the washroom, washing machine and kitchen is called DAO wastewater, so both sewage and wastewater are collectively referred to as drainage.

2. The drainage of outdoor domestic sewage (wastewater) pipelines is called sewage pipes; The pipe that discharges rainwater is called a stormwater pipe; These two types of drainage are collectively referred to: outdoor drainage pipe engineering.

3. The sewage (wastewater) drainage pipeline system and the rainwater drainage pipeline system cannot be mixed discharge.

4. The engineering quantity calculation of the outdoor sewage pipeline is calculated according to the construction drawings of the outdoor sewage and rainwater drainage project. The calculated cut-off point between indoor and outdoor pipes is the first sewage shaft where the indoor sewage pipe protrudes from the outside.

Stormwater pipes are pipes that collect natural rainwater from the ground and transport it to natural water bodies. Sewage pipes Sewage pipes are pipes that collect used sewage and wastewater, which are usually transported to sewage treatment plants to meet discharge standards before being discharged into water bodies or for recycling. The sewage pipe is the pipe network that discharges and transports sewage, and the drainage pipe is the pipe that discharges various water sources, so the sewage pipe is one of the drainage pipes.

Look at the signs on the manhole cover, there is a difference between rain and pollution. In addition, in order to facilitate drainage, the sewage pipes are generally located close to the building, and the rainwater pipes are placed in the middle of the road. The materials used to make rain and sewage pipes are made of polyvinyl chloride resin as the main raw material.

The pipe diameter of rainwater should also be slightly larger, generally the pipe diameter of the starting point is 300, and the sewage pipe diameter is 200.

In general, the function of the drainage pipe is to discharge relatively clean and odorless water, and the sewage pipe is to discharge water with a heavy odor of urine and urine. The drainage pipe can be discharged directly, and the sewage pipe should be degraded and discharged by the septic tank.

If the drain pipe is connected to the sewage pipe, when the sewage pipe is flushed, the odor in the pipe may be squeezed out of the drain pipe trap through the air flow, causing indoor air pollution. In the same way, if the sewage pipe is connected to the drainage pipe, it will cause pollution of the drainage pipe, causing pollution around the mouth of the drainage pipe. According to the conventional connection method, the sewage pipe is only connected to the squatting toilet, and will not be connected to other pipes.

The drain pipe nozzle has a waterproof treatment, so there will be no problems under normal circumstances.

Sewage pipes are pipes that collect used sewage and wastewater, which are usually transported to sewage treatment plants to meet discharge standards before being discharged into water bodies or for recycling. The sewage pipe is the pipe network that discharges and transports sewage, and the drainage pipe is the pipe that discharges various water sources, so the sewage pipe is one of the drainage pipes.

1. The essence is different.

The sewage pipe is the pipe network that discharges and transports sewage, and the drainage pipe is the pipe that discharges various water sources, so the sewage pipe is one of the drainage pipes.

The drainage pipe is a new type of corrugated plastic pipe formed by adding other additives to high-density polyethylene (HDPE), and the permeable corrugated pipe is made by punching holes in the groove and wrapping needle-punched geotextile around the outside of the pipe.

2. The role is different.

The function of sewage pipes: vertical and horizontal drainage of the back of various retaining walls and side ditches of highways; drainage of tunnels and underpasses; water supply and drainage of municipal engineering, water purification plants, sewage plants, garbage dumps, etc.;

The role of the drainage pipe: it is used for water supply, and some are used for farmland irrigation, the biggest difference with the drainage pipe is that it needs to be able to withstand pressure, if it is a water supply project, it is also necessary to have health indicators, non-toxic and non-polluting and other detection indicators.

Classification of drains

According to the type of bellows, it can be divided into single-wall permeable bellows and double-wall permeable bellows.

Because the pipe hole of the product is in the trough and is elongated, it effectively overcomes the drawbacks of the flat round hole product that is easy to be blocked and affects the drainage effect, according to different drainage requirements, the size of the pipe hole can be 10mm 1mm-30mm 3mm, and can be evenly distributed in the range of 360 degrees, 270 degrees, 180 degrees, 90 degrees, etc., and is widely used in the drainage fields such as highways, railway subgrades, subway projects, landfills, tunnels, green belts, sports fields and slope protection caused by high water content. and underground irrigation and drainage systems for agriculture and horticulture.

Together with soft permeable pipes and plastic blind ditches, it has become the three main products in China's civil engineering construction (water seepage and drainage). Depending on the size of the drainage pressure, the municipal drainage pipe network can choose double-arm bellows and straight-wall pipes. The straight-walled pipe has a strong pressure bearing capacity and can be used for special pipes in large-scale drainage and sewage pipe networks.

When decorating the home, we need to install pipes, but there are different types of pipes and different materials, such as drainage pipes and water supply pipes. If you can't distinguish between them when installing, it may have the opposite effect, so what are the differences between water supply pipes and drainage pipes?

1. Different functions: If you choose a water supply pipe, it is for water supply according to its literal meaning. For household drinking water, it must meet the relevant health indicators, and this water supply pipe must be non-toxic and non-polluting, and can only be used after testing.

If it is a drainage pipe, there is no doubt that it is used for drainage, such as rainwater or community drainage, it must have a certain pressure resistance, and the buried eggplant has a certain flexibility at the same time, and the sealing is also very good, you can choose a PVC drainage pipe.

2. Different materials: The material of the water supply pipe may be some gold water pipes or plastic pipes, but the material of the drainage pipe is mainly made of high-density polyethylene and other components to make plastic pipes.

3. Characteristics: The construction of water supply pipe is more convenient, and the resistance of flowing water is relatively small, and it can also improve the water conservancy in the pipeline. The properties of the drainage pipe are more important, such as corrosion resistance, not easy to block, and it is more convenient for later maintenance.

The above is that I have introduced to you the difference between water supply pipes and drainage pipes, I believe that the big bend finger family has a certain understanding of this, I hope to help you.

First, the material is different.

Water supply pipes: Water supply pipes are made of metal pipes, composite pipes and plastic pipes.

Drainage pipe: The material of the drainage pipe is mainly a new type of seepage and drainage plastic pipe formed by adding high-density polyethylene and other additives.

Second, the characteristics are different.

Water supply pipe: The water supply pipe has the characteristics of no rust, no scaling, low fluid resistance, and can reduce the energy consumption of water supply.

Drainage pipe: Drainage pipe has the characteristics of drainage safety, corrosion resistance, etc.

Third, the use is different.

Water supply pipe: water supply pipe is suitable for domestic water supply and drainage, chemical industry, sewage, waterworks transformation, national water conservancy projects and other fields.

Drainage pipes: Drainage pipes are mainly used for drainage tasks such as rainwater, sewage, and farmland drainage and irrigation.

Encyclopedia - Drain pipes.

1. As the name suggests, it can be seen in the name that it isDifferent uses, one for water supply and one for drainage.

2. Water supply and drainage are different due to their usesThe materials are also differentThere are many kinds of materials commonly used in water supply pipes, such as PE (used in municipal engineering), PPR (the most commonly used pipes for home improvement), metal pipes, etc. Drainage pipes are mostly PVC, PP, etc., and PE can also be used for drainage, but compared with the first two materials, the cost will be more expensive.