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FAQ

How to prevent the explosion of natural gas at home

Notes on the use of natural gas:1, the use of gas in the place why must maintain good ventilation?The use of gas (natural gas, artificial gas, liquefied petroleum gas) stove and water heater must maintain good ventilation place, this is because the gas combustion consumes the oxygen in the air to the combustion flue gas containing carbon dioxide produced at the same time, and a small amount of carbon monoxide, such as 1m3 natural gas combustion to the oxygen consumption of 10m3 in the air. At the same time 2m3 1m3 to produce carbon dioxide and water vapor. If the indoor ventilation, while the oxygen content in indoor air gradually reduced, the lack of oxygen will cause incomplete combustion and incomplete combustion will produce carbon monoxide, will cause poisoning, hypoxia and suffocation. Therefore the use of gas in place to maintain good ventilation the fresh air, timely supplement, and will smoke at any time to the outside row, which can prevent suffocation or carbon monoxide poisoning accidents, protect the family of Quan Hejian Kang.

The industry's natural gas consumption benchmark is 10GJ/ tons, GJ what is it?

GJ is a unit of energy, that is, the amount of heat! International gas trading unit! The others don't seem very professional!

The nature of blast furnace gas

Physical and chemical properties and dangerous characteristics of blast furnace and converter gasThe physical and chemical properties and dangerous characteristics of blast furnace gas:The physicochemical properties of 1 blast furnace gas mainly depends on the gas composition, gas properties of different components of different, explosive, easy poisoning is three. The characteristics of gas poisoning, fire and explosion is usually referred to as the three major gas accidents.2, blast furnace gas is a flammable and explosive gas, carbon monoxide explosion limit is 12.5 74.2%. mixed with air can form explosive mixtures, in case of fire, electric spark, high temperature above 700 degrees and glowing metal objects will cause combustion and explosion.

Just for the gas, would like to ask you, how to distinguish between gas cooker and gas stove? There is a connection with the burner tube is what material the safety?

Look at the label and the nameplate, there are available gas typesPipe with plastic material on the gas pipe on the line

How to prevent gas explosion

3, blind plate on the device, because of bad corrosion caused by the leak, do not do the test, the explosion caused by.4, furnace and other equipment positive pressure ignition.5, illegal operation, the first to send gas, after ignition.

There are two gas cylinders at home, a long time no use, and one of them have been put down for more than a year... The bottom of the gas tank is out of paint.. Very worried! I don't know if it will be a problem I'd like to know a little bit about the knowledge! Thank you！

Gas tankNow often used in the home life of liquid gas, we commonly known as the gas tank is a liquid gas loaded containers.In order to safety, buy gas tank must go to the standard inflatable point to buy. In order to reduce the corrosion degree of the inner wall of the gas tank and prolong the service life of the gas tank, it is necessary to inflate the gas charging point. The gas tank near the stove, heating, fire and heat, it is prone to gas explosion, so the gas tank and stove to keep more than one meter distance, the parts of the gas tank should always check, to prevent air leakage.

What pipe used in indoor natural gas pipeline

Straight or spiral welded steel pipes used for X or L series for long distance pipelineSteel pipe is the main material. The natural gas transmission steel pipe is a special metallurgical product formed by the deep processing of the plate

Liquefied petroleum gas cylinder in the home after the valve has been a big fire, gas stove by adjusting the basic do not work, so I want to adjust the pressure relief valve, but I have a half twist counterclockwise, little effect. Do not dare to twist, special to help the general number of twists and turns to see how the effect?

You're in the wrong direction! Pressure valve is generally the factory debugging good, do not deliberately tune it. If there is a need to adjust the words, different valves have different adjustment method, and some with a screwdriver, and some direct adjustment by hand, mostly the same principle. When the pin is decompression, counter clockwise is booster. That is, when the pressure is small, when the pressure is relaxed. If you are not sure, you first clockwise twist a circle, look at the results, and then back to a circle to the original twist. At this time, counterclockwise turn a circle and then look at the effect of this contrast, you can get results! Wish you well!