What should I do if the gas pipeline at home is rusty?

Which one should I find if the natural gas pipe is rusty at home?

Outside the table is the natural gas company pipe. If there is a general meter in front of the table at home, you have to look for a property. After the property is approved. Find a plumber for repairs. There is no property to find a landlord or community.

The problem of rust prevention in natural gas pipelines.

There is nothing wrong with the fact that civilian gas pipelines are not as dangerous as most people think. If you have to deal with it, you can buy some anti-rust paint. It's better to have the same color as before, and then just brush it. Don't worry too much.

Recently, I found that the natural gas pipes in the kitchen are rusty, and they are corroding quickly, what should I do?

The reason for this is that you have not installed the pipeline properly, and this corrosive and dangerous natural gas pipeline should be kept away from moisture! It is best to apply anti-rust paint after installation, and put the kind of protective film on top of it to protect against frost! Reminder:

This kind of dangerous operation should be repaired by professional natural gas company personnel!

Is it normal for the gas pipeline to rust I bought a new house, and I found that the gas pipeline was rusty at the time of acceptance, I don't know.

Hello, this depends on the developer to buy the pipeline manufacturer, under normal circumstances, the outermost layer of the gas pipeline is to be anti-corrosion, and there will be no rust in a short time.

What to do if the gas pipe is rusty.

The anti-corrosion procedure of the gas pipe in the room is: remove the rust first. (Sanding with an abrasive cloth or wire brush) brush the Zhangdan anti-rust paint twice.

Brush the silver powder again. The anti-corrosion procedure of outdoor or underground gas pipelines is: remove rust first, then brush asphalt paint again, and wrap a layer of anti-corrosion special plastic cloth while the asphalt paint is not dry.

Brush another layer of asphalt paint.

I brushed it before and it rusted again, because the rust removal was not done well.

If the natural gas pipeline is rusty, must it be painted? If there are children at home who don't want to brush the screen, is it okay to only remove rust and not paint?

If the rust is not serious, you can directly remove the rust, and then apply butter or engine oil to protect it! When you have the opportunity to travel or something, brush the paint before you go, and it will be tasteless when you come back!

But if the rust is very serious and you don't want to paint, you can change the pipe, and now there are rust-proof pipes.

Is it dangerous for the natural gas connection in the restroom to rust.

Open the valve, check the interface with soapy water for air bubbles (whether there is air leakage), it is best to replace it in time.

There are three types of corrosion in pipelines: mild, moderate and severe, among which, mild refers to floating rust and patent leather falling off on the surface of the pipeline, moderate is a large area of rust, and the depth of the pit of pipeline rust does not exceed two millimeters, and severe refers to the depth of the corroded pit exceeding two millimeters. Inspectors will carry out maintenance immediately after discovering heavily corroded pipelines, and mild and moderate will generally be maintained at the end of the maintenance period because there are no safety problems, so the public does not need to worry.

With the rapid development of urban gas pipeline network facilities, urban gas pipeline network has become an important national infrastructure. At present, steel pipes are the most commonly used in gas pipelines, including seamless pipes.

Straight seam pipes, spiral seam pipes, laying methods are generally buried. Experiments have shown that if the buried steel pipe is not anti-corrosion, it may corrode and perforate within one year; Some of the associated gases such as carbon dioxide are used in the natural gas extraction process.

Hydrogen sulfide not only reduces the calorific value of natural gas.

It will also corrode pipelines, equipment, etc.; Due to long-term contact with strong corrosive media, the corrosion problem of natural gas transmission equipment is more serious, especially under the conditions of high temperature, high pressure box and high flow rate.

First of all, the natural gas pipeline is made of special materials and will not rust, and secondly, if there is rust, it should be handed over to professionals to deal with. Such as swapping out.

Rust is a normal thing, because the rust will be corroded by long-term soaking in water, so under normal circumstances, after using it for a period of time, you should find a special pipe repairer to come and check it.

The easiest way is to buy some rust remover to clean it up, and then apply a layer of paint to protect it.

You can call ** to have the staff of the gas company come to check to see if it needs to be replaced.

Tell the people from the gas company and ask them to send a master to check if they need to replace it.

If the gas pipeline at home is rusty, you can notify a professional to come and replace it.

Find a professional natural gas company personnel to come to repair.

Natural gas pipelines refer to pipelines that transport natural gas (including associated gas produced by oil fields) from the extraction site or treatment plant to urban gas distribution centers or industrial enterprise users, also known as gas pipelines.

The use of natural gas pipelines to transport natural gas is a way to transport natural gas in large quantities on land. Of the total length of pipelines in the world, gas pipelines account for about half.

Pipe Structure & Materials:

Gas pipelines are assembled by connecting individual pipes one by one. Modern gas gathering pipelines and gas pipelines are made of steel pipes connected by electric welding. There are many kinds of steel pipes: seamless pipes, spiral seam pipes, and straight seam pipes.

Seamless pipes are suitable for pipes with a diameter of less than 529 mm, and spiral seam pipes and straight seam pipes are suitable for large-diameter pipes. The cross-sectional structure of the pipe of the gathering and transportation pipeline is complex as the inner coating-steel pipe-outer insulation layer and the thermal insulation (cold insulation) layer; The simple one is only the steel pipe and the outer insulation layer, while the inner wall coating and thermal insulation (cold insulation) layer are determined according to the gas transmission process.

X-60 low-alloy steel (strength limit 42 kgf cm2) is widely used for pipes, and higher strength materials such as X-65 and X-70 are beginning to be used. In order to reduce the frictional resistance in the pipeline, the new steel pipe of more than 426 mm has been widely coated with an inner coating.

Gases with different physical properties are transported sequentially in the same pipeline, as well as 70 low temperature, 77 kgf cm2 high pressure gaseous and liquid natural gas pipeline transmission test. The natural gas pipeline transmission system consists of two parts: a pipeline gas transmission station and a line system.

The line system includes pipelines, valve chambers along the line, crossing buildings (see pipeline crossing engineering and pipeline crossing engineering), cathodic protection station (see pipeline anti-corrosion), pipeline communication system, dispatching and automatic monitoring system (see pipeline monitoring), etc.

Summary. Dear, I am glad to answer for you that the natural gas pipeline at home is rusty, you should quickly remove the rust to avoid the expansion of the rust area or to the management infiltration, after the rust removal work, you can brush the anti-rust paint for maintenance, and after the anti-rust paint is dry, brush it several times to increase the protection function of the anti-rust paint, so as to avoid the natural gas pipeline because of rust may produce cracks or leaks, and the natural gas leakage will cause gas poisoning, endangering people's lives and health. In addition, if you encounter rust on the natural gas pipeline, you can consult the natural gas company for how to deal with it more appropriately.

If my answer is helpful to you, please give a thumbs up (in the lower left corner), I look forward to your like, your efforts are very important to me, and your support is also the motivation for my progress. If you feel that my answer is still satisfactory, you can click on my avatar for one-on-one consultation. Finally, I wish you good health and a good mood!

Thank you! Dear, I am glad to answer for you that the natural gas pipeline at home is rusty, you should quickly remove the rust to avoid the expansion of the rust area or to the management infiltration, after the rust removal work, you can brush the anti-rust paint for maintenance, and after the anti-rust paint is dry, brush it a few more times, increase the protection function of the stool anti-rust paint, and avoid the natural gas pipeline may cause cracks or leaks because of rust, and the natural gas leakage will cause gas poisoning, endangering people's lives and health. In addition, in the case of rough rust of natural gas pipelines, you can consult Tianqi Chongran Gas Company to deal with it more appropriately. If my answer is helpful to you, please give a thumbs up (in the lower left corner), I look forward to your like, your efforts are very important to me, and your support is also the motivation for my progress.

If you feel that my answer is still satisfactory, you can click on my avatar for one-on-one consultation. Finally, I wish you good health and a good mood! Thank you!

What should I do in this case, do I have to call the gas company to come and take a look?

Can you answer that?

Dear, yes, contact the natural gas company in time for replacement, maintenance, so as not to leak, thank you!

Legal analysis: It is necessary to demarcate the property rights of the gas pipeline between the gas company and you personally or the owner's collective, if the property rights belong to the gas company, the maintenance and replacement costs shall be borne by the gas company, and the maintenance and replacement work shall be carried out by the gas company in other cases, if it belongs to the owner's collective, the maintenance and replacement costs shall be borne by the relevant owners, and if it belongs to you personally, the maintenance and replacement costs shall be borne by you personally.

Legal basis: Civil Code of the People's Republic of China

Article 281: Funds for the maintenance of buildings and their ancillary facilities belong to the owners. By the joint decision of the owners, it can be used for the maintenance, renewal and transformation of common parts such as elevators, roofs, exterior walls, barrier-free facilities, etc. The raising and use of funds for the maintenance of buildings and their ancillary facilities shall be announced on a regular basis.

If it is necessary to maintain the building and its ancillary facilities in an emergency, the owners' general meeting or the owners' committee may apply for the use of the maintenance funds of the building and its ancillary facilities in accordance with the law.

Article 282: The income generated by construction units, property management service enterprises, or other managers from the use of the common part of the owners shall belong to the common ownership of the owners after deducting reasonable costs.

Article 283: Where there is an agreement on matters such as the cost sharing and income distribution of buildings and their ancillary facilities, the agreement shall be followed; Where there is no agreement or the agreement is not clear, it shall be determined in accordance with the proportion of the area occupied by the owner's exclusive part.

Summary. Rust on gas pipes is dangerous. Rusty gas pipes may cause gas leaks, causing fires, ** and other safety issues. Therefore, rusty gas pipes should be inspected and replaced in time to ensure safe use.

Rust on gas pipes is dangerous. Rusty gas pipes may cause gas leaks, causing fires, stove shouting, and other safety issues. Therefore, the rusty gas pipes should be inspected and replaced in time to ensure that the hall is safe to use.

You've done a great job! Can you elaborate on that?

Rust on gas pipes can lead to gas leaks and pose safety concerns. Rusty gas pipes should be inspected and replaced in time to ensure safe use.

Legal analysis: It is necessary to demarcate the property rights of the gas pipeline between the gas company and you personally or the owner collective, if the property rights belong to the gas company, the maintenance and replacement costs shall be borne by the gas company, and the repair and replacement work shall be carried out by the gas company, if it belongs to the owner collective, the maintenance and replacement costs shall be borne by the relevant owners, and if it belongs to you personally, the maintenance and replacement costs shall be borne by you personally.

Legal basis: Regulations of the People's Republic of China on the Administration of Urban Gas Article 17 Gas operators shall provide gas users with continuous, stable and safe gas that meets the national quality standards, guide gas users to use gas safely and economically, and conduct regular safety inspections of gas facilities. Gas operators shall publicize information such as business processes, service commitments, charging standards and service standards, and provide services in accordance with national gas service standards.