Insulation Paper for Liquid Nitrogen Storage
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m²
- Supply Capability:
- 100000 m²/month
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The fire retardation glass fiber Cryogenic & Insulation paper is made of superfine glass fiber with special processing. This is usually used with aluminium foil and used for transport containers which store liquid helium, liquid hydrogen, liquid nitrogen,LNG etc.
The superfine glass fiber Cryogenic & Insulation paper's diameter between 0.1-0.6μm and fiber glass filament (diameter between 3-5 μm). According to a certain proportion, the paper is produced under the wet & vacuum forming process to make the paper have the space lattice structure. All the glass fiber is inorganic material, so it has outstanding flame retardant properties. Specifically engineered for use at big temperature range (approaching -273℃—500℃) and also the paper is really stable in the low temperature condition.
Cryogenic Insulation Paper Features:
The main way of heat conduction is by radiation heat exchange in the low and vacuum condition. In order to reduce the radiation heat exchange to meet the good heat insulation effect, by using aluminum foil for reflecting screen and superfine glass fiber insulation paper for spacer, then the multilayer combination of aluminum foil reflective screen and cryogenic & insulation material can build up the efficient thermal barrier against heat transfer in insulated vacuum storage containers. This material can be freely winding, and help the user to reduce the waste of manpower and material waste.
Cryogenic Insulation Paper Application:
Cryogenic liquid (liquid helium, liquid hydrogen, LNG, liquid oxygen, liquid nitrogen, liquid argon, etc.)
Cryogenic Insulation Paper Specifications
1.light weight
2.good uniformity
3.low thermal conductivity
Technical data:
Q1 What’s the transport method?
A1 FCL delivery goods with wooden pallet; If LCL delivery, must with wooden case; Sometimes need open top, flat rack or bulk cargo.
Q2 What’s the required payment term?
A2 Generally 30% TT as the prepayment, 70% TT before delivery. If need, 100% Irrevocable Letter of Credit or negotiation.
Q3 Which country are our products exported to?
A3 Apart from entire Chinese market, the US, Russia, Japan, Korea, Australia and some Southeast Asian Nations.
- Q: The use of high and low temperature test equipment
- The equipment is mainly for electrical, electronic products, as well as its original devices, and other materials in high temperature, low temperature environment, storage, transportation, use of the adaptive test.
- Q: National medical equipment use personnel ability to assess the qualifications required to confirm what documents required
- Second, the calculation of the number of years of work Those who have signed up for the assessment of the business capacity of the National Medical Equipment Personnel in 2014 are engaged in the professional working period as of December 31, 2013, and the internship and trainee before graduation shall not be counted.
- Q: Where can I apply for medical electrical equipment training?
- According to the contents of the bulletin, the EU member states must be in June 7, 2000 to complete the implementation of the instructions required by the relevant laws and regulations ordered to amend the order and since December 2003, all members of the EU sales in vitro diagnosis Medical equipment (In Vitro Diagnostic Medical Devices,
- Q: Private hospital medical equipment procurement
- It is understood that Class B medical devices include: X-ray computed tomography (CT), medical magnetic resonance imaging (MRI), digital subtraction angiography X-ray machine (DSA), medical electronic linear accelerator (LA), single Photon emission type electronic computer tomography (SPECT).
- Q: Which ultra-low temperature refrigeration equipment trust? Professional to do this cold chain, refrigeration equipment this one, scientific research needs.
- Made this piece of Aucma, Haier have to do. Imports like Sanyo's, Sanyo, but now also made. Yes, there are thermoelectrics.
- Q: Need to do a low-temperature equipment, the temperature inside the box to minus 70 degrees, the insulation layer of 100 mm, what is the insulation layer of material for good insulation? Check with polyurethane PU foam is better, but more expensive. With glass fiber cotton insulation afraid of a long time the insulation layer will have condensate and damage the insulation effect, but look at other foreign similar equipment are used glass fiber cotton insulation, may I ask, in the end can use this material to low temperature insulation? There are detailed technical information that I add another 100 points, thank you!
- Minus 70 degrees and the outside world temperature will reach eight degrees. Heat exchange will be very powerful, even with 100 mm insulation layer, has been very reluctant to the bar. Is definitely the choice of the lowest thermal conductivity of the material. Preferred is the PU, the thermal conductivity can be as low as 0.026. Does not recommend fiberglass, his heat conduction at 0.036. And after the increase in thermal conductivity coefficient will be more powerful. If you consider the cost, you can use XPS. Good XPS heat conduction at 0.028. If you do not consider the cost, you can consider the PU plus vacuum insulation board. The thermal resistance will be very high, its thermal conductivity is 0.004
- Q: Medical magnetic resonance imaging equipment installed capacity
- 3, CT machine CT called X-ray computer tomography, it has high resolution, high sensitivity and multi-level and many other advantages, is China's largest installed capacity of medical imaging equipment, and is widely used In all areas of clinical medical examinations, these advantages make it extremely marketable. In 2008, China's medical imaging equipment, the total installed capacity of nearly 25,000 units, of which about 6800 CT, accounting for about 27% of the total installed capacity in China's second-class hospitals, CT installed capacity of the overall CT installed The amount of four into, and in recent years, China's medical imaging equipment market has maintained a 15% annual average growth rate. The impact of the new medical reform, as well as the provinces and municipalities are actively carrying out basic medical facilities, primary medical institutions on the demand for CT equipment showed a significant growth trend, a large number of digital medical imaging equipment began to gradually into the grassroots level is expected in the next few Year will become the new darling of grass-roots medical institutions in China, and CT equipment will also be a heavy volume development, and China's primary health care market is vast, before the CT installed capacity is also at a very low level, so have a huge space for development.
- Q: Why is the multi - stage cascade refrigeration cycle of ultra - low temperature equipment
- Summary: multi-stage cascade refrigeration cycle is a representative of the traditional techniques, such as a manual transmission car; single auto-cascade technology represents a more advanced international technology, like automatic car.
- Q: Winter in a village of Mohe, afternoon and white in the yard to play at night to rest when the package to forget the package in the yard (the bag put a iphone, a cottage, a charger, a charge Po) , The next morning to get up when the discovery of small white hair fever, then remember to wrap in the yard, quickly rushed out to pick up the phone call 120, may I ask this phone to save the white? What about the operation of other electronic devices?
- The appropriate approach is as follows: First, the phone will be removed in the cell phone, the phone and battery were put into plastic bags, wrapped good; Second, the phone and battery together with the plastic bags are placed between 20-40 ℃ (in this range the higher the better) place (such as hot kang pot quilts, under their own armpits, their hands palm ...), the main purpose is to let the battery quickly warming; Third, as long as the battery temperature to more than zero, you can put the battery into the phone (the phone is still installed in a plastic bag, to prevent the water vapor into the phone failure), and then boot, call. As long as the appropriate way, the battery heating time will not exceed 5 minutes, usually 1-2 minutes is enough to allow the battery to restore function.
- Q: Medical low temperature refrigerator PQ (performance confirmation) has no one done!
- According to the provisions of the medical refrigerator applicable to the national standard,
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Insulation Paper for Liquid Nitrogen Storage
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m²
- Supply Capability:
- 100000 m²/month
OKorder Service Pledge
OKorder Financial Service
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