Aluminum Foil Feet Wrap Aluminum Aluminiio Gofrado Aluminum for Pre-Insulated Insulated Panel Ductwork
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t
- Supply Capability:
- 5000 m.t/month
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Specification
Aluminum Aluminio Gofrado Aluminum for Pre-Insulated Insulated Panel Ductwork
1.Structure of Aluminum Aluminio Gofrado Aluminum for Pre-Insulated Insulated Panel Ductwork
Air ductwork supply is pre-insulated aluminum panels constructed of both aluminum and Poly-isocyanurate. The sandwich panels are comprised of expanded Poly-isocyanurate rigid foam board, faced on both sides by aluminum foil.Ducting is the key part of any central air-conditioning system. It is similar in function to the arteries and veins in the human body as it helps in regulating the temperature in a building. The material used for making ducts for air-conditioning is constantly evolving in order to satisfy the demand for higher thermal efficiency, eco-friendliness, and increased energy savings. Many different materials and systems such as magnetite composite, PVC and so on have been developed as alternatives to the galvanized sheet metal used traditionally. But pre-insulated ducting materials is by far the most popular ducting system in use today. It is essentially a panel made with an insulating material such as PIR (Polyisocyanurate), PUR (Polyurethane) or Phenolic foam material sandwiched in between two layers of aluminium foil. Such a foam panel is easier than traditional galvanized sheet metal to manipulate for complex designs and lighter than its predecessors for installation. These qualities in addition to the fact that it has a much higher thermal efficiency than galvanized sheet metal make it an ideal material for fabricating Airconditioning ducts in harsh climates like the Gulf. Its application has been gradually extended to every type of air distribution system: industrial and commercial.
For construction of air ducting in HVAC systems, the Polyisocyanurate (PIR), PUR (Polyurethane) and/or Phenolic foam panel with 45kg/m3 density, coated with 80/80µm thick embossed aluminum foil have two panel types:
The air ducts fabricated using ALU 80/80 panels can be installed in plants:
with air speed up to 15m/s
with pressure up to 1000Pa
indoor
The air ducts fabricated by using ALU 80/200 panels can be installed in plants:
with air speed up to 35m/s
with pressure 1750Pa
outdoor
2.Main Features of Aluminum Aluminio Gofrado Aluminum for Pre-Insulated Insulated Panel Ductwork:
Air Duct Panel / Pre-insulated Duct Panel / HVAC Duct Panel :
HVAC Aluminum Foil Duct Board
1. Be used for HVAC Duct system;
2. BS 476 Part 6&7 Class 0.
3. Low thermal conductivity.
3.Aluminum Aluminio Gofrado Aluminum for Pre-Insulated Insulated Panel DuctworkImages
Our embossed aluminum sheet/Coil series include:
1.diamond embossed aluminum sheet/Coil
2.orange peel embossed aluminum sheet/Coil
3.stucco embossed aluminum sheet/Coil
4.Aluminum Aluminio Gofrado Aluminum for Pre-Insulated Insulated Panel Ductwork Specification
Air-conditioning Areas Exposed to weather
Thickness of panels 20 Mm 30 Mm
Thickness of aluminum 80/80 Microns 80/200 Microns
Density of the foam 44-48 Kg/m3 42-48 Kg/m3
Finishing of aluminum Embossed Embossed
Dimension Length: 4meter Width: 1.2meter
Note: Both sides of the aluminum foil are lacquered with a 3g/m2 weatherproof and ultraviolet ray protection polyester lacquer.
Certificate: FORM A, CO ,FORM E ,FORM B ,MTC, SGS and ROHS(client paid for it), MTC
Surface Quality: without any dent, scratches, oiliness , oxidation .
Chemicial composite and Machinary Property: Meet with GB/T, JIS,ENAW, ASTM standard
Month Capacity: 5000MT/month
exporting port: Tianjin, Shanghai
payment: TT or LC at sight
5.FAQ
We have organized several common questions for our clients，may help you sincerely：
1.How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
2.How long for your delivery time?
Commonly 30 working days can be served. If you need the products urgently, we can shorten the delivery time into 20 days.
3. Where the Panels can't be used?
As extractors in the kitchen, as chimneys for smoke or chemical laden smoke
As transportation for solids
Outside temperature range -35ºC and +110ºC
Air speed >15m/s for 20mm thick panel and >35m/s for 30mm thick panel
when the negative or positive pressure inside the duct is: 20mm thick panel >1000Pa and 30mm thick panel >1750Pa
- Q: What is the air conditioner (* inner thread copper tube / hydrophilic foil)? What's the function?
- The inner thread tube and the hydrophilic aluminium foil are an effective measure to increase the heat exchange rate. Now many air conditioning manufacturers adopt this technology:1.: Copper rifled tube outer wall is generally smooth, but for the refrigerant gas or liquid, if the increase of internal threads (similar to bullet gun) can accelerate the refrigerant flow rate, thus speeding up the heat transfer rate, improve the energy efficiency of air conditioning products.2.: the hydrophilic foil are often applied to the outdoor unit, the hydrophilic foil is actually an ordinary aluminum foil surface coating of a special coating, its purpose is to speed up the flow of surface condensation water, and play a certain role in anti-corrosion, but better heat transfer from.
- Q: How do you bake whole chicken legs with out them drying out?
- well in mt basement there is a kitchen then kinda like a TV room so where the kitchen is there is tiles and where the TV room is its hard wood floorsmy basement was damp but now it is not because yo7u buy a homitfire it gets all the water out
- Q: Guidance required on foil embossing?
- It may get overly brownedTake it out and put the foil onChances are it'll be fine either way.
- Q: aHow many moles of chloride ions are in 0.2550 g of aluminum chloride?bWhat is the mass, in grams, of 7.70 x 10^20 molecules of caffeine, C8H10N4O2?please show work
- Mass of an element or molecule is the formula weight in gramsFor example CO2 - carbon is 12g x1 and Oxygen is 16g x2, for a total of 44grams per mole 1 mole of ANYTHING is it's formula weight in grams Avogadro's number is the number of ATOMS in 1 mole of anything (6.022x10^23 atoms1 mole) for aluminum chloride you have to first write the empirical formula, then find the formula weightAl is +3, Cl is -1, so you have AlCl3Formula weight is Al (1)x 27 Cl (3)x 35.427+35.4+35.4+35.4 FW to get moles from grams, divide what you have (0.255g) by FW (X grams per mole) Grams cancels, leaving you with moles for (b), find the FW of caffeine C (8)x12, H (10)x1, N (4)x14, O (2)x16this will give you grams per mole (194 g/mol)Since you have 7.7 x10^20 molecules, you must divide by Avogradro's number, 6.022 x 10^23 (just by looking at the number, you have less than a mole - I got 0.00128 moles)Once you get this number, multiply it by grams/mole - moles cancels leaving you with grams (I got 0.25 g)
- Q: I'm going to a bday party tomorrow and am supposed to bring a sideI was thinking I'd bring some sort of a warm dip, but my recipes are feeling a little tiredAny ideas?
- You could easily go to wal-mart or a store like that that sells hair productsFor a cheap alternative to salon brands, you could purchase Herbal Essences Toussel me softly hair mouse and Garnier Fructis Curl Scrunch GelIt helps your hair stay in place, and appear as if styled in a salonLook for tips to apply it on youtube videosTry Juicystar07 or QueenBeautyHope i helped!(: xoxo, cheers!(: -Lex
- Q: Calculate the molar mass of the aluminum oxideA 5.00g strip of aluminum is reacted in air, producing an oxide weighing 9.36gCalculate the percent oxygen and aluminum in the compound.Calculate the % error for percent of aluminum calculated.
- if it is every fast food worker in america is doomed.DOOMED I SAY
- Q: any good salmon recipes you know?please tell me, i'm hungry right now! hahahai'll be eating it with rice, if that helps.just need a quick, yummy, and tasty recipe!thanks
- its just home made chocolateSo any recipe will work.
- Q: I've done all the other things I'm supposed toI wrapped my trailer in foil with 7 layers of duct tape and threw 39 tires on topBut I still feel that they are penetrating my inner-thoughts.
- So sorry, but once a Dry Clean garment has shrunk, there is very little to doYeah, your sweater is forever gone.
- Q: If we keep a simple aluminium sheet and a black paper under sun the aluminium sheet quickly gets heated upBut the problem is Black paper being black should absorb more radiation and should get heated up more as compared to the metal sheet which is good radiator and therefore appears shiny.
- The black paper does get heated up to a higher temperatureWhat you are observing is not what you think you are observingHeat moves rapidly through a metal and it moves slowly through the paperSo when you touch the metal the heat in any part of it rapidly moves through the material and into your bodySo it feels hotWhen you touch the paper only those atoms very close to the surface can give heat to your bodySo there is only a small transfer of heat and you think that the material is not very hotNow try coating the aluminium with a thin black coating ( soot works well) and compare it to a piece of shiny aluminium.
- Q: please give me a SIMPLE tamale recipe, do you know any good ones?
- mix maseca corn mix, with a pinch of salt, and water until mixed wellIn a bowl, take your boiled chicken shred it into small piecesNow you can use corn husks or plantain leaves, I use the plantain leavesPut plantain leaf on a small piece of aluminum foilPut a little bit if the maseca mixture on the middle of the plantain leave then in the middle of that put some chicken, then on top of chicken top with salsa, you can use hot or mild, green or red salsa whichever you preferThen fold up the plantain leaf with the aluminum foilSteam for about 6 hoursEnjoy!
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Aluminum Foil Feet Wrap Aluminum Aluminiio Gofrado Aluminum for Pre-Insulated Insulated Panel Ductwork
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t
- Supply Capability:
- 5000 m.t/month
OKorder Service Pledge
OKorder Financial Service
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