Cryogenic Micro Fiberglass Insulation Paper

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Specifications

Cryogenic Micro Fiberglass Insulation Paper
1.light weight
2.good uniformity
3.low thermal conductivity

Cryogenic Micro Fiberglass Insulation Paper

Cryogenic insulation paper/radiation shield compositions:

Cryogenic insulation paper(P paper/Z paper)/aluminum foil(or aluminized polyester film) compositions are laminated of Cryogenic insulation paper and aluminum foil(or aluminized polyester film).These products can be wrapped to the cryogenic inner tank directly and no need to composite by user. Therefore ,it can effectively reduce the waste of material and hugely increases efficiency. The width varies from 40mm to 1800mm.

Specification

technical specification	aluminum foil	aluminized polyester film
condition	anneal	vcauum aluminizing
Thickness	0.0065	0.012
surface oiliness	without oil, not less than calss B on brush water test	No oil
Harmful Element(%)	Pb<0.01 Cd<0.01 As<0.01	/
Width	30-1780	30-1780

Q: How to do out of yellow fire in natural gas stove: Several causes of yellow fire and corresponding solutions are as follows:1, a lack of air supply, leading to bad combustion.Solution: the user can adjust the throttle plate, add air inlet area to solve, generally can make the flame from yellow to blue.

Q: Where is the source of natural gas in China: Natural gas is mainly used for the following purposes:Natural gas power generation, can alleviate the energy shortage, reduce the proportion of coal-fired power generation, the effective way to reduce environmental pollution, and from the economic perspective, natural gas power generation unit installed capacity required less investment, shorter construction period, lower electricity price, with strong competitiveness.Natural gas chemical industry, natural gas is the best raw material for the production of nitrogen fertilizer, with less investment, low cost, less pollution and so on. Natural gas accounts for the proportion of raw materials for nitrogen fertilizer production, with an average of around 80% in the world.Urban gas industry, in particular the fuel for domestic use. With the improvement of people's living standard and the enhancement of environmental protection consciousness, the demand for natural gas in most cities has increased obviously. The economic benefits of natural gas as civil fuel are also greater than that of industrial fuel.

Q: What are the hazards of adding two methyl ether to gas?: However, there are some two ether corrosion effect on rubber, that is to say, if the gas bottle mixed with two ether, may cause the gas bottle angle valve rubber ring is corrosion, resulting in gas leakage, serious may cause an explosion.

Q: Check the gas stove at the bottom of the two gates, you can move. I do not know what is used to regulate: Should be the reason for the larger range, clear focus is on the stove, adjustable air inlet valve. The gas is mixed with combustion air intake. After the inappropriate will cause a fire red smoke, a good tune is blue. The more complete combustion temperature will become more high.

Q: What is water gas?What is the principle?: Simplification of chemical formula: C+O2= =CO2 (lit on both sides because the reactants and products are water, at the same time. But to also want to follow the principle of objectivity, the temperature of the reaction conditions the removal of carbon and oxygen to form carbon dioxide).In fact, water gas is so simple...... But this is not about me to follow the principle of objectivity, the standard is in turn.

Q: What is the difference between a gas producer and a cold gas?: Anthracite: hot gas station, cold gas stationBituminous coal: hot gas station, cold gas stationBut regardless of bituminous coal or anthracite, the process of their hot gas station is almost the same, so, in order to facilitate the description, introduced in three cases1, hot gas station; 2, anthracite cold gas station; 3, bituminous coal cold gas stationThe general process of hot gas station is as follows:Gas producer, cyclone dust collector, disc valve (or water seal), hot gas pipeline, user heating furnaceSuch gas stations are generally set up in the vicinity of the heating furnace, usually not more than 60 meters away from it. It is characterized by the gas out of the furnace, only after the coarse dust and not clean the high temperature gas directly to the user

Q: Natural gas is not gas: NoNatural gas is the underground mining of combustible gas, the main component is CH4, containing a small amount of ethane and other gases. The calorific value of natural gas is higher than that of gas.

Q: Pipeline natural gas will not cause gas poisoning?: Liquefied petroleum gas (LPG) is a by-product of refinery catalytic cracking and thermal cracking.The main components of the catalytic cracking gas are as follows: (5) hydrogen, methane, ethane, ethylene, ethylene oxide, ethylene oxide, ethylene oxide, ethylene oxide, 10 ~ 6, ethylene, ethane, ethylene, propylene, ethylene glycol, ethylene glycol, ethylene oxide, ethylene oxide, ethylene, gas and water, the main components of the gas are as follows: (42) to hydrogen, methane, ethane, ethylene, ethylene oxide, ethylene oxide, ethylene, ethylene oxide, ethylene and propylene, the methane is from 5 to 5, ethane to ethylene, ethylene, ethylene oxide, ethylene and propylene, which is from 3 to 3, propane to propylene by ~ ~ ~ (s), propylene from 16 to 20, propylene from 6 to 11, butane from ~ (c) to ~ 46, butene from ~ (5) to about 6.The main components of the thermal cracking gas are as follows: (7): hydrogen, methane, 5 ~ ~ (s), ethane ~ ~ ~ ~ 7, ethylene, ethylene glycol, ethylene oxide, propylene glycol, propylene oxide, propylene glycol, propylene glycol, ethylene glycol, 5 to 18, propane, propylene, propylene glycol, propylene glycol, propylene glycol, 7 to 8, butane, butene, 4 to 5, containing more than 5 carbon atoms of hydrocarbons from 2 to ~ 0.2 ~ (3) ~ ~ ~ ~ ~ ~ ~ ~ (12). These hydrocarbons are easily liquefied, they are compressed to only the original volume of 1/250 ~ l/33, stored in the high pressure resistant steel tank, the valve open gas tank when used in flammable hydrocarbons gas goes through a pipe into the burner. After the formation of a light blue flame, combustion process produces a lot of heat (calorific value is about 92100 kJ/m3 ~ 121400 kJ/m3).The calorific value of the three gases: liquefied gas is the highest, followed by natural gas, city gas is lower. The use of these three kinds of gas stove is not the same, can not be directly used interchangeably.

Q: Gas tank valve must not be closed every timeGas stove after each run out, is only the stove switch off, gas tank valve is not closed: Be sure to close the gas tank valve at the same time, so as to ensure safety

Q: I want to buy a water heater. However, some people say that when using the bath water temperature can not be guaranteed; burning gas is not safe. After all, what should I buy? Gas fired water heaters are generally not strong row? Isn't it safe?: Disadvantages of water storage type electric water heater:1, the cylinder body of the water heater takes up the space in the room, and the strength of the hanging wall is higher;2, if the water heater capacity selection is not appropriate, easy to use a one-time hot water is not enough and the heating time is long;3, the existence of leakage risk.Instant water heater:1, hot water that is, there is no smoke;2, the occupancy of the room space, not limited by the installation space.

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