>>> Related Links: Installation Principles for Gas Pipelines
Indoor decoration is an important factor affecting decoration design during renovations. Some owners often consider remodeling due to inadequate pipeline layout. Wan Lei, Wanjia Pipeline Maintenance Co., Ltd., said that the renovation of indoor pipelines will affect future use of the owners and even affect the downstairs. The interests of the owners next door, so when the transformation of the pipeline owners need to consider many factors, should not blindly transform.
First, identify the professional transformation of pipeline units
The transformation of pipelines is a relatively complicated project. When renovating indoor pipelines, the owner must choose a construction unit with relevant professional qualifications. Wan Lei said that to change the gas pipeline to find gas company professionals, change the heating to find a qualified company, heating radiators in large building materials supermarkets generally have the qualification to transform the pipeline, consumers in the purchase of heating, you can ask Does the seller have this qualification?
The decoration company does not have the qualifications for pipeline renovation. Cao Jianguo reminds consumers that some irregularly managed decoration companies claim that they can change pipelines. However, these construction workers do not possess professional knowledge. Once the construction fails to regulate or cut corners, it will be a leakage. Running water buried hidden dangers.
In addition to identifying professional construction units when changing pipelines, owners should also fully communicate with designers and pipeline reformers. In particular, where the pipeline appears, the owner should consider his future use, such as whether the location of the gas stove matches the location of the gas meter, whether the length of the pipeline is appropriate, whether the location of the heating is appropriate, and whether to increase the location of the electrical appliances. If the pipeline is to be modified at design time, the owner and the designer also need to communicate with the pipeline reformer to clarify whether the pipeline modification plan is feasible.
Second, the appearance of pipe reform beauty and safety
Pipeline transformation is generally to modify the kitchen, toilet water pipes and heating pipes. When changing the pipeline, the owner often pays great attention to the beauty and requires that the pipeline be hidden as much as possible. Wan Lei said that when renovating the pipeline, it is not possible to blindly consider beauty, and safety should also be considered. Gas pipelines can be concealed through cabinets or renovations. However, the concealment of gas pipelines cannot be too strict. Once a leak occurs, concealment is too strict to be discovered and there are potential safety hazards.
At present, the pipeline construction technology and materials are constantly being updated. The gas company generally hides the pipeline in the ceiling or conceals it by means of a stand-up pipe, and adopts high-quality Stainless Steel hoses, but the cost is relatively high, about 60-80 yuan per meter. Wan Lei said that bricks and plasterboards are used along the corners to make use of the walls and tops that would otherwise be renovated without affecting the kitchen space. This is a beautiful way, but it must be easy to leave checkpoints. Overhaul.
If the pipe is galvanized, it cannot be wrapped. The old house may also have the problem of improper gas meter position. The gas meter must be modified by the gas company. Problems arise that make it easier to distinguish between power and responsibility.
Third, the pipeline transformation as easy as possible to use, and must pay attention to facilitate future pipeline maintenance.
In addition to paying attention to aesthetics and safety, pipeline renovation should also be as easy as possible and future pipeline maintenance. Wan Lei said that the kitchen sewer pipe should be as close as possible to the standpipe, and the wash basin should not be too far away from the main pipe. Otherwise, the horizontal pipe would need to be taken. If the cross pipe is too long, the slope is not enough, and aging plugging is likely to occur. After the horizontal pipe is connected to the sewer pipe, test the water and check whether the interface is completely closed. At the same time, turn the pipe as little as possible. If the elbow does not try to wrap the pipe inside the cabinet, use an inspection port in an appropriate place for future maintenance. . It is recommended that the sewer pipe reconstruction be as short as possible, with less elbows and sealed.
The renovation of the bathroom pipeline should be based on the structure of the house. Wan Lei said that if the bathroom is downstairs, changing the pipeline will be more troublesome, but some old houses have cushions, you can change the water pipe. New houses generally do not have cushions, and changing pipes will be very inconvenient, and they will easily damage the heating pipes and the water pipes. Generally, the layout of the new house's sewer pipe is reasonable, and the possibility of reform is not great.
If the layout of the old house sewers is unreasonable, renovations should be made in the space of this floor so as not to affect the use downstairs. Wan Lei said that in order to reduce the height difference between the sewer pipe and the bedroom, the construction site will be grooved on the ground, waterproofing must be done after slotting, and waterproofing should be done again after pipe laying. The converted pipeline should be set to a slope of about seven thousandths to facilitate drainage. Generally, the higher the slope of the drainage pipe, the higher the slope, and the lower the pipe diameter, the lower the slope.
Heating pipe is best not to be easily modified, Wan Lei said that the buried heating pipe does not allow a joint, if you want to change the pipe you need to replace the entire root, and the heating pipe after the transformation of the pressure test is cumbersome, centralized heating is not easy to suppress test Therefore, if the community belongs to central heating, it is better not to change the heating pipe. If it is heating, it can be modified.
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