Black Aluminum Foil Purified Perforated Pre-Insulated for Polyisocyanurate (PIR) Panel
- 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
Aluminio Puro Gofrado Pre-aislado for Polyisocyanurate (PIR) Panel
1.Structure of Aluminio Puro Gofrado Pre-aislado for Polyisocyanurate (PIR) 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 Aluminio Puro Gofrado Pre-aislado for Polyisocyanurate (PIR) 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.Aluminio Puro Gofrado Pre-aislado for Polyisocyanurate (PIR) 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.Aluminio Puro Gofrado Pre-aislado for Polyisocyanurate (PIR) 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: This is for our science investigatory project.Im in the seventh grade and i really need help on this one.PLEASE!
- Assuming U have a Spanish/Classical guitar.Remove broken string.Thread new string through hole in bridge pull towards guitar neck, leaving short length behind bridgeTake this length, loop it over bridge under main length of stringbehind saddle.loop ity a couple of times more.Attach other end of string to machine head, and tighten up till in tunePressure of string will hold loops in place on bridge.Proper name - timber hitch.Should be very short length of string on body behind bridge.Hope this helps.
- Q: i am helping my child to do a science fair projectwe are going to understand why and how foils gets hole after some food has been sitting there for few hoursis it salt? vinegar? acid in lemon juice or tomatoes? and are vinegar, lemon juice and bleach work almost or close to cleaning certain stuffs? i'm gonna take forever to find these infoso i turned hereplease no quot;smartquot; remarksthank you.
- Aluminum reacts with acidic foods such as tomatoes, cherries, onions and dairy productsIt is not recommended to cook acidic foods in aluminum pots or pansAcidic foods react with aluminum foil and eat through itThe food is safe to eat but may have an off flavor and off colorAlso, Aluminum foil will leave a metallic flavor on acidic foodsWhen wrapping acidic foods in foil to cook, use wax paper as a buffer to protect the food from the aluminumI'm not sure what you're asking on the cleaning stuffs but I do know that vinegar and lemon juice do a wonderful job on cleaning windows.
- Q: I have a Cast Iron Pot I use for camping! It got wet and rusted out! is it ruined or can i fix it some how?
- I would not freeze them before they are baked, you need to freeze AFTER they are baked, and I would use plastic wrap rather than aluminumThe freezing of batter is going to alter the effectiveness of the baking leavening (whether baking powder or baking soda)Most cakes at grocers or warehouse clubs are frozen, all of them are baked first.
- Q: I am considering using a preheated 500F/260C cast iron comal or a preheated aluminum baking sheet.
- To be honest the only way to buy a guitar that you'll like is if you go down to a guitar shop and try out a lot of different guitars and accessoriesEvery from straps to the action of the strings can determine what you getYou should also consider an amp along with thisExamine as much as you can about the guitar and whether you like it or notThick or thin neck, what kind of neck you want, smooth or rough G string on the guitar, these're all things you should consider when buying a guitarAnd also I don't mean to sound like an annoying parent but you should set a general budget to stay on when buying guitarsIt's really easy to get carried away with guitar stuff but then you're money's gone just like thatSet a price range for what you want to spend in total and you'll be even happier with your purchase should you make one.
- Q: How do you determine the direction of electron flow between two metals?
- omgphysics is the hardest thing in the universei failed that with flying colors
- Q: I turned it on for 2 Minutes all it does is glow orange.All of the Surface Burners work.I have no problem with them just the oven.
- how many valence electrons do alkali metals hAVE
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- What about the three people crushed by the skylight, and the one who escaped the skyligt but is crushed by the pillar? plus the guy who is burnt to death by the kitchen fire, the girl impaled by glass and the girl strangled by wires?
- Q: To me, that would be more pragmatic than using wooden onesAluminum bats don't break like the wooden ones, nor can they be corkedThey're even lighter from what I understandThis would save lots of trees in the long runIt's beyond me why they're commonplace in college baseball, yet I never hear of them being used in Minor League or Major League baseball.
- There are a couple of reasons: 1True wood bats cost a lot, but you might have noticed that MLB has a ton of money! They can afford the wooden bats2TraditionMLB started back in the 1800s, which was long before metal bats existedWhile there have been rule changes since then, the game is still basically the sameBaseball fans would never stand for such a significant change in the playing of the gameSince metal bats can hit the ball farther than wooden bats, this would mean that home run records and other accomplishments after the switch would not be comparable to older recordsFans and players would hate that3Metal bats can be dangerousBalls tend to come off of metal bats with more speedIn theory, this could increase the number of pitchers who are hit and injured by line drivesThis isn't as big of a consideration in high school and college, because hitters aren't as goodBut MLB hitters can crush the ball and do some real damage4Baseball bats are not a major cause of tree-wastageWe kill a lot more trees to make paper and lumber than we do to make baseball batsThe number of trees killed by bats is a drop in the bucketPlus, I believe that most bat companies maintain their own forest land, and they replant the trees that they cut.
- Q: A well Isolated container contains a mixture of 15 grams ice and 350 grams of water at a temperature of 0 C A 300 gram piece of aluminum is heated to a temperature of 140 C and is then submerged in the water-ice mixtureNo heat enters or leaves the container from the environmentthe specific heat of water is 4180 J/kg Cit takes 3.33x10^5 Joules of heat to melt one kilogram of iceThe specific heat of Aluminum is 900 J/kg C.awhat will be the final temperature of the solution? bActually, although heat may not go into the air, it will go into the containerIf the container is a 600 gram glass cup ( specific heat of glass is 664 J/kg C), the final temperature of the water-aluminum mixture will be lower than what you found in (a)What will be the final temperature?
- everything settles out at t degreesthe energy to melt the ice (0.015)(3.33 x 10^5) + energy to heat 365 (350 + 15) grams of water to t degrees (0.365)(4180) t the energy that the aluminum gives to the system (0.300)(900)(140-t) 4995 + 1525.7 t 37800 - 270 t 1795.7 t 32805 t 18.3 degrees b) 4995 + 1525.7 t + (0.6)(664) t 37800 - 270 t 2194.1 t 32805 t 15 degrees.
- Q: I know pop rocks and soda mentos and soda vinegar and backing soda.anything else that I don't know about???
- pink floyd - The wall (not a huge pink floyd fan) oasis - Wonderwall (that's the only one i know) linkin park - Leave out all the rest ( i was a huge fan, but i sort of grew out of them, i still like them) marilyn manson - the This Is Halloween Cover (I don't really like him, only that song) hollywood undead - CIty metallica - Battery or Fight fire with Fire alter bridge - coldplay breaking benjamins nirvana - Breed, wow, it's been a while since i listen to them the last time three days grace - Pain muse - incubus aerosmith - Livin on the edge, specially watching the video, Joe Perry playing on the train racks, yummy arch enemy - Nemesis disturbed - Voices korn - Daddy rage against the machine nine inch nails godsmack foo fighters shinedown - Sound of madness system of a down queen tool thank you.
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Black Aluminum Foil Purified Perforated Pre-Insulated for Polyisocyanurate (PIR) Panel
- 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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