The gas hose at home has been used for 5 years, does it need to be replaced?

With the progress of the times, many people in people's homes now use more and more gas, which is not only fast but also convenient. However, there are still many questions that plague us, such as whether the gas hose can be used for a long time? I have a few tips to share with you.

1.Those with special family backgrounds can continue to use it

In general, we do not recommend continuing to use it. But if it is a special situation, we still choose, and it is okay to continue to use it. But in the process of use, we should also need to pay attention to some problems, often check whether the gas pipe is in good condition, careful observation can also help us avoid some small problems in life.

2.It generally does not need to be replaced

First of all, on the one hand, the gas hose is made of rubber, and its service life is not very long, so it is generally used for 5 years, and its life is almost at the end. If there is no problem with the method used, there is no need to change it, because it can indeed continue to be used. By the time his life was indeed exhausted, or rather, the gas canister at home.

In this case, it is recommended to replace it, but if it is still in normal use, we do not recommend replacing it. <>

3.Normal needs to be replaced

However, if the material of the traffic pipe cannot be guaranteed or the manufacturer of the gas tank is not very regular, then we really can't use it for too long. If we want to ensure our own safety, it really needs to be replaced. After all, a healthy and reasonable lifestyle is what we need and what we recommend.

Gas is very convenient to use in life, but when using it, we should also pay attention to some safety issues. Only by protecting yourself can you create better happiness for your family. The above are some of my personal opinions, if you have better suggestions, welcome to leave your good ideas below in the comments.

If it has been used for 5 years, then it should be replaced in this case, and it is generally replaced every three to two years or so, which is the safest.

It has only been used for 5 years, and it is best to replace it, because such a hose will have some adverse reactions when used for a long time, so as not to leak air, it is best to replace it once every two or three years is ideal.

The gas hose at home has been used for five years and should need to be replaced, and for the sake of safety, it should be replaced after a period of use.

The service life of the rubber hose is 2 years, and it is recommended to replace it once a year. The gas hose is a special hose that connects the gas pipeline and the gas stove, and it is very important to replace the gas hose regularly and protect the gas hose for the safe use of pipeline gas. Generally speaking, the lifespan of a gas hose is only two years.

Always check the hose for aging, wear, corrosion, or poor connections to avoid gas leakage.

The last 2 meters of hose for gas delivery often become a blind spot for gas safety in the kitchen. There is also a relatively high rate of gas** accidents caused by hose problems. Small rubber hoses can cause big accidents.

According to the regulations, the general gas hose needs to be replaced within 18 months. In order to prevent gas leakage caused by the aging of the hose, it is recommended to regularly check whether the hose is aging, find it in time, and replace it in time to eliminate the danger.

Also, be careful not to place the hose too close to the fire on the stove and not to deform it due to heat, and fix the connection of the hose connection with a pipe clip. Some residents close gas pipelines for aesthetic reasons, but it is difficult to notice whether the gas is leaking in the closed gas pipeline, and it is difficult to repair the leakage accident at the same time. Some residents believe that gas pipes, like water pipes, are very dangerous to be renovated and connected according to their own wishes.

Experts said that the gas hose is a special oil-resistant hose connecting liquefied gas and gas appliances, and the safe use period of ordinary gas hoses is 18 months, and it will age or leak after expiration. In order to use household gas safely, the current new type of metal gas hose is made of a combination of three layers: characteristic PVC inner pipe, metal protective pipe and flame retardant PVC outer layer. With a strap that is not easy to break and squeeze, not easy to be bitten by mice, and can be adjusted, it is a good choice.

Replace once a year. Replacing the hose once a year can ensure the elasticity of the hose and prevent gas accidents due to problems such as aging and falling off of the hose. The length of the natural gas hose should not exceed 2 meters, the hose should not pass over the wall or cross the doors and windows, and when the gas is used, the valve on the pipeline (double fork or single nozzle) must be closed to avoid accidents.

Generally speaking, it is best to change it once a year, and when it is cleaned at the end of the year, the rubber tube is not expensive, and the good quality is only a few dozen.

According to the relevant gas safety management regulations and technical specifications, the hose should be replaced every two years. Since the quality of various brands of hoses varies, it is recommended that the hoses be replaced once a year for the user's own safety, and the user should consciously do this. The following points should be taken into account when replacing the hose:

When the hose is connected, a special valve fitting should be used, and then it should be tightened with a throat code.

The hose length should be less than 2 meters. The hose shall not be bent, stretched, pedaled, etc. Cracked, aged hoses should not be used.

The hose should not be installed in the following places: where there is flame and radiant heat, or in concealed places. Hoses should not be used across doors and windows, through houses and walls.

The hose should not fit snugly against the cooktop. For tabletop cooktops, the hose should not be coiled underneath or crossed, but should be bypassed, and if the hose is coming down from a high place, do not let the flames burn. For built-in cooktops, do not fit the hose snugly underneath the cooktop.

The hose should hang naturally under the cooktop, keep a distance of more than 10 cm, and the length should not exceed 2 meters, so as not to be scorched by the fire.

Once the hose is installed, you can use soapy water to detect air leaks. Turn on the gas switch to see if there is continuous bubbling, if there is, it indicates a gas leak and is not safe.

Emergency measures for gas leakage and fire.

1. Cut off the air source. Remember that "when you cut off the gas, you cut off the fire". The valve in front of the stove and the main valve in front of the meter should be closed immediately to extinguish the fire.

If the fire is large and there is a flame near the valve in front of the stove, you can use a handful of dry powder to hit the root of the flame from top to bottom or wrap your hands with a wet towel or wet clothes to close the valve as much as possible.

2. Try to extinguish the fire. Use fire extinguishers, dry powder fire extinguishing agents, wet quilts, etc. to extinguish the flames at the roots.

3. Evacuate people. Quickly evacuate family members, neighbors, and unrelated people from approaching.

4. Alarm, in a place where there is no gas leakage, such as calling the gas company's customer service center for repair. If the fire is out of control, please leave the scene quickly after evacuating people, call "119" in the area where there is no gas leakage, and immediately report to the gas company's customer service center.

The above content reference:

Answer: Replace it every one and a half to two years. Rubber can age, especially in hot, greasy kitchens, where hoses age faster. As the hose ages, its bends, joints, and parts that are often in contact with heat sources are prone to hardening and even cracks.

If you use a non-gas hose, or if the hose is stiff or cracked, it is dangerous.

When installing gas appliances, gas appliances that meet national standards should be used, and it is strictly forbidden to use stoves that do not meet national standards, which will produce harmful gases due to insufficient combustion, which is easy to cause poisoning to indoor personnel.

In daily use, it is necessary to pay attention to inspection and timely repair to prevent gas leakage from gas cooker. The parts that are most likely to leak are: gas meter housing, various connection points on the gas pipeline, valve, hose, etc.

After the gas leak reaches a certain concentration, it will occur when it encounters an open flame**.

How often should household gas hoses be replaced a half a year b one year c two years 3 gas safety alarm a humidity b temperature c ventilation.

Service life:

The service life of the rubber hose is 18 months.

Metal bellows are more corrosion-resistant than rubber pipes and have a service life of up to 8-10 years.

If you are still using rubber pipes in your home, please quickly check whether it is overdue or aging and corroded, and try to replace safer metal bellows to avoid potential safety hazards in daily gas use, and ensure the safety of life and property of you and your family.

The material of the rubber pipe is very easy to age, fall off, crack, and the aging speed will be accelerated in case of greasy, thermal expansion and cold contraction; If you are bitten by a rat, there is a high chance that it will break and cause a gas leak.

The metal bellows pipe body is made of stainless steel, which can prevent rat bites, strong corrosion resistance, small pressure loss and good flexibility; At the same time, the metal bellows and the combustion appliances are all connected by safe threads, which are not easy to fall off.

Safety Tips.

Regularly check whether the gas hose is foamed and cracked, the service life of the gas hose should not exceed 2 years, please replace it in time if it is found to be aging, and do not use expired and inferior hoses.

Gas cooktops and water heaters have a service life of 8 years.

The burning appliance should be cleaned regularly to avoid damage caused by backfire. In addition, a large amount of harmful gases such as carbon monoxide are produced during tempering, which may endanger human health.

In order to avoid accidents, please do not occupy the room with gas facilities, and do not change the room with gas facilities to a place that does not have safe use conditions, such as bedrooms and bathrooms.

In the event of a sudden gas outage, remember to close the gas burner valve and the stove front valve. When leaving home, before going to bed, and seeing a gas outage notice, you must check again whether the valve of the gas burner and the valve in front of the stove are closed, so that people leave, the fire is extinguished, and the valve is closed.

When smelling the smell, open the doors and windows to maintain air convection, stir it into a foam with soap and other water, and then apply it for inspection, if there is a leakage, it will blow bubbles; Or close the valve and observe whether the first red number on the right side of the gas meter will count within a minute.

If you suspect a gas leak, you should immediately close all valves on the gas pipeline, open the windows for ventilation, do not turn on any electrical switches in the home, prohibit fire, cut off the power supply to the home in a safe place away from the leakage point, and call 110** police or gas company**.

The second issue that needs to be paid attention to is that the gas hose we use must be a special gas hose, and cannot be replaced by some other hoses. In this regard, the hoses that the gas company allocates to us meet the requirements. Now the gas company has a pipe that can be used for decades without changing, and it is not expensive for their workers to come to your door and replace it for you.

Gas rubber hoses are generally used for about 1 year to 1 and a half years, and it is recommended to use stainless steel corrugated hoses or armored metal hoses when they need to be replaced, which have a longer service life than rubber hoses, and have stronger corrosion resistance and guaranteed safety. Replacement, preferably no more than two years. If the rubber hose has micro-cracks, the rubber becomes hard, discolored, or other aging phenomena, it should be replaced immediately.

Personnel from the gas company came and updated a hose about one meter long, but there was no leakage. I asked him, will it be an air leak? He said with certainty that it wouldn't.

My house was renovated in 2007 because the water heater is installed in the laundry room next to the kitchen, so it needs to pass through the wall and through the leather pipe. When I was decorating, I didn't understand anything, so I bought an ordinary hose, the transparent single-layer kind. After a long time of plastic, there will be aging, cracking, etc., and for many families, the gas hose is only used without inspection, so the use time of the gas hose is not recommended to be too long, and the placement of cherry blossom cracks will cause air leakage to affect safety.

You have seriously overused it, there are serious safety hazards, secondly, the gas company will not force you to replace, they can remind you to replace at most, if you insist on not replacement, you can also according to the company's system, for safety, do not sell you gas.

The service life of the rubber hose is two years, it is recommended to replace it once a year, the gas hose is a special hose connecting the gas pipeline and the gas stove, regularly replace the gas hose and do a good job in the protection of the gas hose is very important for the safe use of pipeline gas, generally speaking, the life of the gas hose is only two years, usually pay more attention to check whether the hose is aging, wear, corrosion or poor connection to avoid air leakage. It is recommended to go to the gas company to buy corrosion-resistant regular rubber pipes!

The gas hose at home has been used for several years, of course, it needs to be replaced, especially the gas hose, and it should be replaced frequently to avoid danger.

Need. Because the gas hose has been used for a long time, it is easy to age and has certain safety risks, so it needs to be replaced.

Yes, it is best to check and replace the gas hose regularly to prevent gas leakage.

Summary. Gas pipes should be replaced every 2 years.

Gas pipes should be replaced every 2 years.

There are three types of natural gas pipes: hoses, aluminum-plastic pipes, and metal bellows. Hoses are susceptible to deterioration, air leakage, etc., so they need to be replaced after 18 months of use. Compared with the aluminum imitation plastic tube, the service life is relatively long, and it can be used all the time if there is no damage, but the interface should be checked regularly.

Metal bellows can be used for about 6 to 8 years before they need to be replaced.

Under normal circumstances, gas pipelines are replaced every 2-3 years. Generally, the installation is carried out by the local natural gas company's installer, Biyan, and the gas pipe is installed in an area with a good ventilation system. And the position of the Huaihui joint between the connecting stove and the pipe, the pipe should be stuck with a metal pipe hoop to prevent the pipe from detaching.

If the pipe is not replaced in time, it is likely to cause fine lines on the pipe, aging and causing gas leakage, causing gas accidents.