Transparent Aluminum Foil for Pre-Insulated Aluminum Panels
- 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 for Pre-Insulated Aluminum Panel
1.Structure of Aluminum for Pre-Insulated Aluminum Panel
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 for Pre-Insulated Aluminum Panel:
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 for Pre-Insulated Aluminum Panel Images
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 for Pre-Insulated Aluminum Panel 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: i read somewhere a long time ago that if you burn paper till it it is white and can not burn any more then mix it with water then drain that water though filtering paper in to a pot then boil all the water away you will get salt crystals of potassium nitritecan any one confirm this?
- I can not see any technical reason why burning paper should produce KNO3Both potassium and nitrates are not used in the manufacturing process, so there is no reason to suppose that they will be present in the ash Paper ash will consist essentially of filler - probably calcium carbonate or china clay, and possibly aluminium sulphate - but this latter has fallen away a lot because of neutral paper makingTo sum up: I do not believe that there is any truth in this story.
- Q: A plastic-foam cup is filled with hot water with a temperature of 55.5 degrees CelsiusThe following objects are at room temperature: (a) an iron ball, 22.0 mm in diameter (d7.83 g/cm^3), (b) a tightly wound roll of aluminum foil, 2.00 m long, 5.0 cm diameter ends (d2.70 g/cm^3), and (c) a graduated cylinder with 5 mL of waterWhich would you expect to produce the greatest lowering of the temperature of the water in the cup: submerging the steel ball, submerging the roll of aluminum foil, or adding 5.0 mL of water? Rank the remaining 2 in terms of lowering the temperatureShow work and explainBe specific as to what information is needed/not needed to come to this conclusion.
- Haha you're in chem 130 too? this quiz sucks :(
- Q: I found this on the ground, its a hunk of aluminum that is shaped like a horseshoe clip for brakes but is far too thick and has a hole in the top, someone strung a leather band through it and its now a necklacein the metal there are letters stamped:JD8THI wish I could post a picture of it but I don't know how.someone please let me know if you think you know what I am talking about.]
- HUH? first of all you load your trailer,not the truck, if you have a drybox OR reefer, you need to know how many skids and do they all weigh the same? On a 53' load it like it's 48' then cadon't give you a bridge ticket because you have the trailer tandems slid back, I always went by the 1000 lb per foot rule, if you have skids that weigh 2000 lbs, two side by side is 1000lb per floor foot(4000lb on 4' skids, side by side), if they are more, then you adjust by putting a single in the nose, the two then a single, just plan it out where you have 5 feet of open floor on the rear, if it's all light stuff then you pack it fullIF you have skids that are 4000lb each, then you run in 5 singles, measure 5' feet from the rear(29' feet) and that should be the front of the first skid(figuring 6 skids total 11 skids and 44000lb load) this will leave you 5 feet open and would scale out within 1000lbs drive/vs/trailer tamdems, now if you are loading a skateboard, all bets are off,too many variables, each load is it's own headache
- Q: Would you stock up.LOL.I sure did(I'll get help when I have eaten them all.)
- Yes, I wouldIf the potatoes were already baked, you can do this: Make a horizontal cut to remove the top of the potatoWith a spoon, carefully scoop out most of the filling, taking care not to break the skinPut it in a bowl and mash it with the butter, salt and pepper Mix the potato mixture with chopped cooked carrots, onions and broccoli, plus some grated cheeseThen carefully stuff the potatoes with this mixture, put the lids back on, wrap in aluminum foil and freeze Stuffed potatoes are wonderful for a quick, cheap, healthy lunchAll you have to do is remove the foil and heat them up in the microwaveAdd a sour cream or yogurt topping and a sprinkle of dill if you like.
- Q: Hotpockets cooked in the aluminum sleve thingeyIt says not toI microvaed it if that makes a diffrence.
- You are supposed to cook them in the sleevesThat's why they're thereAre you sure you didn't read it incorrectly? They aren't aluminum, they're paperImportant distinction, considering metal cannot be microwaved.
- Q: I need something simpleI have potatoes right here and I don't know how to cook themThanks.
- Here's something creative that will be appreciated and you will have fun doing: Make up a crossword puzzle and have all the hints be personal inside moments and jokes that only you two would know aboutPut it on a poster board and add some clipart and some pictures to it! The crossword puzzle could be time consuming and a bit frustrating you could do the same idea with a WORDSEARCH or WORDFIND puzzle Put your computer skills to work! Use Excel, get clipart from Yahoo Images Search, copy them, and reformat them, use a gluestick to put on posterboard Use graph paper, and pictures from magazines if you are not as good on the computer, and it will give it a homemade feeling.
- Q: I know it is supposed to screw into the steerer but there is something smaller that the top cap screws intoIs it supposed to screw into a nut?
- If your fork has a steel or aluminum steer tube, there will be a star nut inside the fork which you use to secure the top capIf your fork has a carbon steer tube there will be an expander nut inside the steer tube that will serve the same purpose
- Q: I know it's precooked, but what do I do if I don't wanna eat it like this? I know people out there know what I'm talking aboutSo what do I do?
- Cook the slices in a nonstick frypan until they are well donePlace them on a plate and stick them back in the frig if you want them coldAlternatively, place them on a baking sheet or aluminum foil and stick them in the toaster ovenJust don't overcook them or they will be hard.
- Q: A composite shaft is made of solid steel rod on which is shrunk an aluminum tubeIf the shaft is 5 feet long and carries a torque of 15,000 in-lb, determine;a) the total angle of twist of the shaft in degrees;b) the maximum shearing stress in steel and aluminumThe diameter of the steel rod is 1.5 inches while the outside diameter of the aluminum is 2.25 inches.Gs12000000psiGa3,500,000psi
- Js Pi/32(1.5^4)0.22 in^4 JaPi/32(2.25^4-1.5^4)2.016 in^4 0s0a TL/GL(s)TL/GJ(a) : Ts0.037Tb Ts+Ta15000 Ts535.19in-lb Ta14464.8in-lb Shear stressT/JQ/r Aluminium0.807 lb/in^2 Stteel0.182 lb/in^2 Angle of twist TL/GJ 0.1210^-6 radians
- Q: Just bought my FIRST stove, I've been told by MANY to cover the burner plates (Not sure what it is called really sorryBut the part under the burners on a stove, if that helped any lol) with foil paperAs others have said to NOT cover them as it can mess with the cooking time and the burners alsoSo do you cover them, or do you not? Thank u all who take time out of their lives to replies to thisAloha.
- What you are asking about are drip pansAnd no, do not cover them if it is an electric stoveDoing so will cause your burner to short out over timeIf you look in your owners manual, I'm sure it will tell you specifically not to do itYou also shouldn't put any aluminum foil under the the element in the oven for the same reasonThe cost to replace them are fairly cheap with the 6 about $1.50 and the 8 is about $2.50You can also get them now in black if you wish.
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Transparent Aluminum Foil for Pre-Insulated Aluminum Panels
- 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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