insulation paper
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Specifications
insulation paper
1.light weight
2.good uniformity
3.low thermal conductivity
4.large thermal contact resist
insulation paper
The ordinary cryogenic insulation paper(incompatibility with oxygen):
Ordinary cryogenic insulation paper is made of a special process with high quality chemical fiber, usually compositely used with aluminum foil or single (double)aluminized polyester film. It is used in the storage container of cryogenic liquid(liquid helium, liquid nitrogen and liquid argon) and also used in dry ice storage vessels. Its advantage are lightweight, good uniformity, low thermal conductivity, large thermal contact resistance, low outgassing rate in vacuum. This product can be applied in a wide temperature range:-269°C-190°C.
Specification
| Item | Unit | Index |
| Weight | g/m2 | 10±2.0 |
| Thickness | mm | ≤0.06 |
| Tensile Strength | KN/m | ≥0.06 |
| Moisture | % | ≤12 |
| Thermal Conductivity | w/mk | ≤1.35*10-4 |
- Q:Liquefied gas and coal gas _?
- Propane and butane are very easy to burn. However, if the propane, butane gas installed in the cylinder, can not be installed in a few minutes to use up. The utility model is characterized in that the utility model is characterized in that the utility model is characterized in that the utility model is characterized in that the utility model is characterized in that the utility model is characterized in that the utility model is characterized in that the utility model is characterized in that the utility model is characterized in that the utility model is characterized in that the utility model is characterized in that the utility model is characterized in that. When in use, as long as the valve is turned off, the pressure is reduced, liquefied petroleum gas is continuously turned into a gas, and can be used as a gas.
- Q:The industry's natural gas consumption benchmark is 10GJ/ tons, GJ what is it?
- GJ is the gigajoules word, joule.1GJ=0.03769 m3 (M3); 1M3=26.53GJ
- Q:Now oil prices fell so badly, 93, 6, now burn gas also save moneyNatural gas is now more than 1 cubic meters of 6
- There is a hypothesis that the energy conversion efficiency of gasoline vehicles and energy conversion efficiency of natural gas vehicles the same.In addition, the gasoline vehicle has another advantage is to fill a mailbox can run over natural gas vehicle distance, and gas station gas station more than.
- Q:Looking for someone can do not know who is who? Beijing Haidian natural gas repair phone?
- Professional answer:1, you said the biggest possibility is that the battery is no electricity2, if the battery is not in the case of electric ignition, you have to check whether it is the head of the ignition is stuck in the oil can not be normal conductivity
- Q:Use of natural gas will cause air pollution?
- Natural gas will produce carbon dioxide and water, in this regard, natural gas than coal, such as coal derived from the Carboniferous fuel is much less. So it is not that it will not cause pollution, but relatively few, relatively clean, resulting in a relatively short greenhouse effect.
- Q:How to distinguish the use of natural gas and gas
- City Gas Co, inc.. It's better to be specific
- Q:Natural gas can not be renewable
- Renewable energy refers to renewable energy, including biomass energy, solar energy, light energy, biogas, etc.. Biomass energy is mainly refers to the sweet sorghum, etc., refers to a variety of inexhaustible energy, strictly speaking, is not consumed during the human history of energy. Renewable energy does not contain current limited energy sources, such as fossil fuels and nuclear energy.
- 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:Natural gas can be extracted from the use of it?
- 0 cooling dehydration is the use of pressure when the same, the natural gas water content decreases with the reduction of temperature to achieve the principle of natural gas dehydration, this method is only applicable to a large number of coarse water separation.11 adsorption dehydration: a method of absorbing liquid (or solid). Three glycol dehydration, suitable for large natural gas liquefaction plant in the raw material gas containing most of the water.12 adsorption dehydration: the main applicable adsorbents are: activated alumina, silica gel, molecular sieve, etc.. Most of the adsorption dehydration methods used in modern LNG plant are molecular sieve adsorption. In practical use, molecular sieve can be used in series with silica gel or activated alumina.
- Q:What pipe used in indoor natural gas pipeline
- As long as 4843km of the west east gas pipeline line using 1219mm diameter of X80 steel pipeline steel, the gas pressure increased to 12Mpa. Generally speaking, X80 steel is ferrite and bainite dual phase structure, X100 pipeline steel is bainite structure, X120 pipeline steel for ultra low carbon bainite and martensite. For the pipeline of natural gas pipeline, strength, toughness and weldability are three basic quality control indexes
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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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