flame-retardant cryogenic insulation paper
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Specifications
flame-retardant cryogenic insulation paper
1.light weight
2.good uniformity
3.low thermal conductivity
flame-retardant cryogenic insulation paper
Flame-retardant cryogenic insulation paper(compatibility with oxygen) :
The flame-retardant cryogenic insulation paper is made of super-thin glass wool, which is produced in all -electrical kiln with blaze technology, by a peculiar manufactory process. The insulation paper is often composited with aluminum foil as a thermal insulation material for using in the vacuum jackets of storage and transportation vessels for cryogenic liquids(Liquid Hydrogen liquid oxygen, LNG, liquid Helium, liquid Nitrogen and liquid Argon).Its advantage are flame-retardant at open fire and with the best thermal insulation characteristic(lower thermal conductivity, higher contact thermal resistance),low outgassing rate, light weight, high uniformity and wide range of the application temperature:-269°C-800°C
Specification
| Item | Unit | Index |
| Weight | g/m2 | 14±2.0 |
| Thickness | mm | ≤0.06 |
| Tensile Strength | KN/m | ≥0.03 |
| Moisture | % | ≤1.0 |
| Thermal Conductivity | w/mk | ≤1.35*10-4 |
- Q:How much gas to burn 1 tons of steam
- Through the boiler equipment, passed to the changes of water absorption of heat medium water, physical properties, low temperature and high temperature water into water into steam gasification, it completes the process need to absorb the heat of about 600 thousand kcal of natural gas quality.
- Q:The gas stove was able to hit the fire, but once it was released, it began to bounce again
- In this case, it may be improper operation, or gas switch spring parts off.
- Q:What is the use of natural gas
- Natural gas is the cleanest fuel. Natural gas is a kind of green energy, and its main component is methane. Natural gas, carbon dioxide and water after combustion, compared with coal and oil, harmful substances greatly produce combustion of natural gas is reduced, such as natural gas instead of coal, can reduce emissions of nitrogen oxides 80-90%, carbon monoxide emissions can be reduced by 52%, and basically eliminate two oxidation sulfur emissions and acid rain in the city.
- Q:After their detection, leading to the gas tank and gas stove pipes are normal, I have to pull down the gas stove pipe open gas tank valve is out of gas, but a plug there are popping fire sound not out, hit when the nose smell gas, the battery should have electricity. That, when there is a sound and spark ignition. Unless the next three or four days can be the name, the name of a hit after the fight! Another three or four days and so on! I don't know why! Online master answer
- Did not understand your question, you are using the stove is liquefied gas stove? Is it piped gas or liquefied petroleum gas? Look at your cooking gas source and the gas source you use to match?
- Q:Civil gas tank fire, the best way to fight fire?
- With a water towelShould quickly turn off the valve, often check the joint is tight, must be careful OhLiquefied gas tank outlet gas fire how to do?1 if you are talking about the fire, then the fire is moving forward, then you should quickly from the opposite direction of the fire, turn off the gas tank angle valve, or a wet towel on the hand to close the angle valve.2 if only the fire, or fire, because the fire area is wide, there may be a corner valve cannot be closed, when used wet towels, wet cloth and other objects covered with fire, and quickly close the angle valve.
- Q:What is the chemical name of the gas
- Mainly carbon monoxide and hydrogen. These are colorless and odorless gas, in order to prevent gas leakage, will generally add hydrogen sulfide odor, easy to attract people's attention in the leakage.
- Q:How much is a natural gas in 2014?
- Is the answer as long as the answer to a word, if it is, it can only use 'expensive' to describe the word.
- Q:What gas is natural gas?
- The natural gas mainly exists in the oil field gas, the gas field gas, the coal bed gas, the mud volcanic gas and the biological gas. Natural gas can be divided into two kinds of non associated gas and associated gas. With oil symbiosis, with crude oil to be produced oil gas is associated gas; non associated gas including pure gas and condensate gas field two, are in the form of gas in strata. Condensate gas field from the formation of the wellhead, with the pressure drop and temperature rise, the separation of gas and liquid phase, the gas phase is condensate gas field gas, liquid phase is condensate, called condensate. [1]According to the state of natural gas reserves, it can be divided into three types: structural natural gas, water soluble natural gas and coal gas. The structure of natural gas can be divided into crude oil produced by the wet natural gas, liquid free dry natural gas.
- Q:How to judge the use of gas or gas at home
- No, gas is the gas that occurs when the coal is not completely burned, the main component is carbon monoxide, colorless, odorless, toxic, and was absorbed by the human and animals in the blood after the combination of hemoglobin can cause poisoning. Also called coal poisoning. Natural gas is a multicomponent gas mixture, in which methane is the main component of alkanes, the majority, and a small amount of ethane, propane and butane, in addition also contains hydrogen sulfide, carbon dioxide, nitrogen and water vapor, and the amount of inert gas, such as helium and argon. Under standard conditions, methane to butane exists in a gaseous state and pentane is a liquid.
- Q:Want to install a detection alarm, but do not know whether it is installed on the ground floor or ceiling?
- Natural gas companies are in accordance with the provisions of the government to add odor agent (four thiophene), in order to sniff the user identification.The average molecular weight is 29 and the density is 1.29kg/m3
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flame-retardant cryogenic insulation paper
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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