Why do fire pipes leak? How to deal with fire pipe leakage?

Consumer water pipes are very important to maintain the safety of occupants, the standards are extremely high, and leaking water pipes need to be repaired immediately to avoid inevitable consequences. So what to do if the fire water pipe is leaking, and what is the standard of the fire water pipe, do you understand? Now let's take a look.

1. What should I do if the fire water pipe is leaking?

1. Close the fire valve and find out the approximate location of the water leakage, the whole process will be a bit complicated and need to be careful; 2. Confirm the cause of water leakage, see if it is due to paint peeling, rubber ring extrusion deformation, or stepping on cracks; 3. Find out the corresponding treatment methods for different water leakage causes, and consult the property management company for maintenance costs.

Second, what is the standard of fire hoses.

1. Whenever a project is completed, the developer needs to go to the public security and fire protection agency to apply for the acceptance of the fire protection standard for the completion of the project. Moreover, according to the relevant regulations, the fire supervision personnel who go to the acceptance must be no less than 2 people, and they must wear fire uniforms and bring the "Public Security Fire Supervision and Inspection Certificate".

2. If the pipeline is the transportation of domestic water, then plastic pipes, galvanized steel pipes, or water cast iron pipes are used. At the same time, it is necessary to ensure that the pipes and fittings used are from the same manufacturer. And plastic pipes can not be exposed to the air, to avoid being affected by the natural environment, resulting in the reduction of their life, and do a good job of thermal insulation and sun protection measures.

3. After the installation of the fire protection system, it is necessary to do a water pressure test, under normal circumstances, the test pressure needs to reach the times of the working pressure, and the pressure needs to be greater than, in this case, there will be no water leakage, in order to meet the color standard. In addition, the pipes need to be flushed before completion, and there must not be too many stains on the surface.

What to do about the leakage of fire water pipes, and what are the standards of fire water pipes, I will introduce it here first, do you understand? If there is a leak in the fire hose, it is very troublesome, and you need to contact the relevant personnel in time to deal with it.

Raw material tape should be wrapped around the interface to prevent water leakage.

1. The cause of water seepage in fire pipe fittings: due to the squeezing and deformation of the rubber ring, the sealing effect fails, resulting in the occurrence of pressure relief.

Solution: first remove the pressure and then loosen the bolt to check, if there is an error in the rubber ring, directly replace the rubber ring, if the riser rubber ring has been fixed and cannot be replaced, on the steel card shell inside the rubber to increase the compression.

2. The reason for water seepage in fire pipe fittings: the inside of the sealing surface is not strict due to the paint peeling off, resulting in water leakage.

Solution: If it is not the problem of the rubber ring, check whether the paint on the sealing surface of the pipe fitting has a large area of peeling, and if it falls off, scrape the paint of the entire sealing surface or replace the entire pipe fitting.

If the pressure is relatively small, you can go directly to buy something to plug the leak, fill it in, it is recommended to go to the local store to buy, and you can use it directly after buying it, without delaying too much time. If the pressure is relatively high, then you must wrap it with tape first, and then apply the waterproof glue on it to play a fixed role. If there is no way to repair it, then you can also choose to replace it with a new one, and it is best to find a professional to come and help replace it.

1. The pipe interface thread of the fire pipeline can be made of lead, oil, hemp wire, liquid raw material tape or PTFE raw material belt and pipeline glue, which are all acceptable.

2. "Code for Construction Quality Acceptance of Building Water Supply and Drainage and Heating Engineering" GB50242-2002 does not stipulate the length of the fire pipe thread. It is usually better to expose 2 or 3 threads after the pipe is tightened.

3. The purpose of strictly prohibiting the use of welding is to prevent the inner wall of the pipeline from rusting after welding, which will affect the service life of the pipeline and block the nozzle nozzle after the pipeline is welded.

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In life, there will be a lot of pipes, each pipe has a different role, for the fiber concession to the fire pipeline, if the leakage is not clear, then the consequences will be very large. Therefore, for the leakage of the fire pipe, we must remedy it as soon as possible, so let's introduce who is responsible for the leakage of the fire pipe.

1. Who is responsible for the leakage of the fire pipe?

Fire pipes are ancillary facilities of the building, which should be managed and maintained by the developer, and if the developer has handed over the management of the community to the property management company, the property company should be responsible for the maintenance.

Second, what to do if the fire pipe is leaking.

In fact, the fire pipe is used for fire fighting, connecting fire fighting equipment and equipment, and transporting fire fighting water, gas or other media pipeline materials. Because of the special needs, the thickness and material of the fire pipe have special requirements, and at the same time, red paint is sprayed to transport fire water.

1. You can cut off the water source first, then remove the yin and yang nuts connecting the compression joints, wrap several layers of thread sealing tape around the threads, and then reinstall the joints.

2. If there is water leakage in the sleeve joint, it may be necessary to remove the joint and reinstall a lot of water pipes, so you need to inform the repairman immediately for repair.

3. No matter what kind of water pipe joint leaks, you can first use the special adhesive tape for repairing the water pipe for temporary repair. The detailed operation steps are: first close the valve, cut off the water source, open the faucet to the appropriate position to eliminate most of the pressure in the water pipe, and then tie the leaking position with special adhesive tape, or seal it with ring gas destruction resin adhesive.

Summary: The above is all the content introduced about who is responsible for the leakage of the fire pipe, for your reference, I hope to help friends in need. I think you also know something after reading it!

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<> Fire hose leakage, seal the leak with tape.

1. Find out the water leakage: you need to determine the location of the water leakage first, and you can judge the location of the water leakage cavity by observing whether there are water traces around the water pipe and listening to the sound.

2. Prepare materials: You need to prepare tape, knives, clean towels, etc.

3. Seal the water leakage: wipe the position of the water leak with a clean towel, then start to wrap the tape from the water leakage, and then trim the tape with a knife and press it tightly after wrapping it a few times until the water leakage is completely sealed.

Expand your knowledge: If the leakage is relatively large, or the water is still leaking after the tape is sealed, it is recommended to close the main valve of the water pipe immediately and contact a professional water pipe maintenance personnel for treatment. At the same time, pay attention to the number of water pipes on weekdays, find problems in time and carry out maintenance, which can effectively avoid the occurrence of water pipe leakage.

How to deal with fire pipe leakage? Hello, 1. If the joint leaks, you need to replace the clamp joint. 2. If the pipeline is rusted or damaged, it is necessary to remove rust and repair welding.

3. If there is a problem of sand hole in the pipeline, the small diameter of the pipe can be treated with rubber or clamp, and if the pipe diameter is large, a pipe repairer is required. 4. Due to the complexity of the fire pipe leakage, try to repair it by professionals. Hope it helps.

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If the leakage of the fire pipeline causes damage to the walls and commodities of the commercial service, the loss shall be borne by the installation unit or management unit of the fire pipeline.

When the fire pipe leakage problem occurs within two years after the construction of the building, the property management unit should come forward to negotiate with the installation unit to solve the compensation problem. This period of time is within the period of fire engineering quality assurance. If the building has been used for more than two years, there should be a property management unit to compensate.

This is because the property management unit is responsible for regularly inspecting and maintaining all facilities in the building. If the loss is caused to the owner by failing to inspect and repair, it is the inaction of the property management unit. Therefore, it should be held liable.

Looking for a property, you can install it behind the table, usually don't have nothing to do to get a fire hydrant fire alarm, the new community should be responsible for the construction party that installs the water pipes, because they have installed it to ensure that it is not bad for about 2 years, except for man-made, but all this should be found by the property and called the property to deal with it, or what do they want their property to do?

1. The cost of the water leakage shall be borne by the property company and the user, and the maintenance cost shall be borne by the property; 3. The fire pipe is installed behind the general water meter of the resident, and it is not in violation. This is because this fire pipe is not a municipal fire pipe network. 4. The fire hose of the new community is borne by the builder (or developer) of the community, and the cost of you is already in it when you buy the house, if there are no fire protection facilities or fire protection facilities are incomplete, the acceptance is unqualified, that is, illegal construction.

5. Fire protection law, building code, fire protection technical code and other laws and regulations.

You should find a property, and the fire hydrant in the community is installed behind the table and is not in violation.

Looking for a property, if he doesn't repair it, he will find the fire brigade to supervise him, hehe, he must be afraid of death.

1. According to the relevant laws and regulations, the property rights of the pipeline behind the user's meter belong to the user, and the relevant maintenance responsibility is borne by the user, therefore, the user has the responsibility to repair the pipeline problem behind the meter in a timely manner, and bear the loss caused by the untimely maintenance.

2. According to the definition of the above responsibility, the maintenance cost should also be borne by the user, and in this case, it must be shared by the residents behind the meter.

3. In this example, the fire pipe belongs to the public facilities of the residential building, which is used to ensure the fire water of the residential building, and the fire pipe should be installed behind the general meter of residential water.

4. The fire protection system facilities of the new community shall be undertaken by the construction unit, otherwise the community will not be able to pass the acceptance.

1. First of all, turn off the fire valve and find the location of the water leakage (you can rely on the official website of the fire department or the listening method).

Listening method: In the dead of night, when the water leakage is large, there is a certain probability that you can hear the sound to confirm the location. Or use a professional auditory leak detector to pinpoint the location of the water leak.

2. Then repair according to the leakage position, if it is the joint position, you can stop the water to repair the welding joint or replace the joint; If there is a problem such as sand hole in the pipe itself, the small pipe diameter can be solved with adhesive tape, and the large pipe diameter can be blocked with pressure by the pipe repairer.

3. Regarding the maintenance cost, if it is during the maintenance period, you can ask the developer to repair and pay the relevant costs, if it is not during the maintenance period, you can consult the property management company or the construction administrative department to confirm the relevant cost sharing responsibility.

Summary. Because the fire pipe belongs to the ancillary facilities of the real estate, it is generally handed over to the developer for maintenance, if it has been handed over to the property company, the fire pipe leakage will be repaired by the property company, and you can directly find the property department.

Because the fire pipe belongs to the ancillary facilities of the real estate, it is generally handed over to the developer for repair, if it has been handed over to the property company, the fire pipe leakage car old water will be repaired by the property company, and the property department can directly find it.

Article 942 of the Civil Code [General Obligations of Property Service Providers] Property service providers shall, in accordance with the agreement and the nature of the use of the property, properly repair, maintain, clean, green, and manage the common parts of the property owners in the property service area, maintain the basic order in the property service area, and take reasonable measures to protect the personal and property safety of the owners. In the property service area, the property service provider shall take reasonable measures to stop the violation of laws and regulations related to public security, environmental protection, and fire protection in the property service area, report to the relevant administrative departments and assist in handling.