waterproof and fireproof insulation for lng cryogenic storage
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Specifications
waterproof and fireproof insulation for lng cryogenic storage
1.light weight
2.good uniformity
3.low thermal conductivity
waterproof and fireproof insulation for lng cryogenic storage
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:What is the use of natural gas
- 2, natural gas more affordable, high calorific value, price stability. Liquefied petroleum gas cheaper than about 30% to 50%, more than twice the price of gasoline, diesel. 3, high thermal efficiency of natural gas, under the same pressure, the combustion of natural gas in the same volume of most of the other fossil fuels to release a higher calorific value.
- Q:Natural gas pipeline to what kind of joints to connect the wall boiler and gas stove?
- 1, one end of the self closing valve for the connection of stainless steel bellows, and to connect the gas stove (bellows dedicated).Generally use the size of 16mm (1/2) pipeline, joints, valves.
- Q:How to distinguish artificial gas, natural gas, liquefied petroleum gas
- 1 liquefied petroleum gas pressure 2.8KPa, gas supply is generally very individual cylinders, for gas pipeline, a symbol of 20Y, liquefied petroleum gas outside the box and the nameplate for all parts of the country have the type of the gas source and application delivery area, should pay attention to check, to avoid the wrong goods.
- Q:How did it come from? Gas? Or something else?
- (2) when toxic gas leaks into the air, it should be able to detect the harmful concentration permitted by the human body. For carbon monoxide as a toxic component of the gas, carbon monoxide content in the air to reach 0.02% (volume fraction), should be able to detect.
- Q:When you find the home gas leak, you will immediately take the approach is ()A. open exhaust fanB. close the gas valve, open the doors and windowsC. immediately hit 119 alarmD. water the house so that the gas is absorbed by water
- B, a gas leak, the ventilation window, make indoor air convection, the concentration can reduce the temperature of the gas and reducing the combustible gas, the mixed gas is not up to the fire and explosion limit, so right.
- Q:Compare the advantages and disadvantages of the two kinds of fuel, honeycomb briquette and coal gas according to the experience of life, and give out the advantages of using the three kinds of gas
- (2) to reduce pollution, protect the environment, reduce labor intensity, reduce housework; (3) economic benefits; (4) is conducive to the development of diversified products. Lighter gas. Compared with the air, coke oven gas is lighter, if there is a leak of gas in the room, the upper part of the gas content of space than the lower part of the content is high, therefore, once the gas leak, should immediately open the doors and windows of the wind blowing.
- Q:The nature of blast furnace gas
- 3, blast furnace gas is a highly toxic gas, the human body in a short period of time to contact a large number of gas, CO and hemoglobin in the blood with the formation of carboxyhemoglobin, causing tissue hypoxia, causes acute poisoning. So long time working in the area of gas, carbon monoxide concentration not more than 30mg/m3 (24ppm).
- Q:Why are you always out of breath? Is there enough air pressure? But I heard a liquid inside?
- 4 of course, this is also depends on the amount of water, if you have been opening the head, then use a few days less
- Q:A few days ago to fill the gas, but the family has always been the smell of gas, coming home from work when the taste is more concentrated, but check the gas altar and no problem, do not know if there is no master know...
- With a bowl of water diluted detergent you advice, and then open the interface of gas cutting and brush cleaner wash detergent water from the gas bottle and gas pipe down the trachea has been swept to the gas stove at the interface (note that the bottom of the pipe should stick to detergent water) and then carefully observe the look of that place small bubbles continue to emerge, there is a leak. Note that when you check the air circulation, the room was found to have a gas smell, do not use the open and close appliances, should try to let the natural gas dispersed dilute
- Q:Is the gas escaping from the pipe floating up or down?
- Because natural gas is lighter than air! So go up! ~
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waterproof and fireproof insulation for lng cryogenic storage
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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