Ua tsaug rau nws cov khoom zoo heev thiab cov kev pabcuam zoo, UNT Duct yog ib qho ntawm cov ua npuas dej ua npuas ncauj duct manufacturers thiab lwm tus neeg nyob hauv Suav teb. Txais tos mus yuav cov khoom zoo thiab customized los ntawm peb lub hoobkas. Peb yuav muab kev pabcuam zoo tshaj plaws rau koj thiab xa khoom sai.
PU Ua npuas ncauj Air Duct
Polyurethane (PU) Ua Npuas Ncauj Ua Ntej-Insulated HVAC Ductwork Vaj Huam Sib Luag yog qhov ua tau zoo -kev ua tau zoo, tag nrho- hauv- ib qho kev daws teeb meem tsim los rau niaj hnub cua sov, qhov cua, thiab cua txias (HVAC) systems. Ua nrog qhov tseeb -engineered sandwich qauv, nws muaj qhov ntom ntom polyurethane (PU) ua npuas ncauj core- ua kev zoo siab rau nws qhov tshwj xeeb thermal rwb thaiv tsev cov khoom-sandwiched ntawm ob txheej tiv thaiv corrosion-resistant aluminium foil. Lub Hoobkas no-prefabricated vaj huam sib luag sib koom ua ke rwb thaiv tsev, lub zog ntawm cov qauv, thiab airtightness rau hauv ib qho kev tivthaiv, tshem tawm qhov xav tau rau kev sib cais rwb thaiv tsev thiab txhim kho ductwork teeb tsa hauv ntau lub tsev.
Qauv:Nyiaj Aluminium / PU Ua Npuas Ncauj / Nyiaj Txhuas
Loj:4000 * 1200 * 20mm
Ua npuas ncauj ntom ntom:40-45kg / m3
Aluminium Thickness:0.06mm los yog 0.08mm
Aluminium Xim:Nyiaj
Ntim:10 daim / pob
Loading peev:710 nplooj / 40'HQ (packed nrog hnab yas)
660 nplooj / 40'HQ (packed nrog cardboard thawv)
Daim ntawv pov thawj ntawm PU Ua Npuas Ncauj Cua Duct
Kev nyab xeeb hluav taws kub, thermal conductivity thiab lub cev ua haujlwm
BS 476 Part 6 & 7
TIAB SA 1530.3
thermal conductivity
Compress zog
CFC HCFC Dawb
Cov qauv thiab cov khoom siv tshuaj ntsuam xyuas ntawm PU Foam Air Duct
Composite Sandwich Structure
Cov txheej sab hauv thiab sab nrauv yog aluminium ntawv ci / aluminium phaj tiv thaiv txheej, thaum txheej nruab nrab yog siab - ntom kaw{{1} PU ua npuas ncauj core khoom. Cov qauv yog ruaj khov thiab muaj kev sib koom ua ke. Cov txheej txheej hlau muab lub zog, noo noo- pov thawj, thiab hluav taws kub ua haujlwm raws li lub hauv paus, thaum txheej txheej ua npuas dej yog lub luag haujlwm rau kev rwb thaiv tsev thiab kev txuag hluav taws xob, sib koom ua ke txhim kho kev pab cuam lub neej thiab kev ruaj ntseg.
Cov yam ntxwv ntawm cov khoom tseem ceeb
Lub thermal conductivity ntawm PU ua npuas ncauj yog tsawg li 0.018-0.022 W / (m·K), nrog lub siab kaw- cell rate, qis dej nqus tus nqi, thiab tsis muaj pwm los yog kab mob loj hlob. Nws yog haum rau qhov chaw huv si. The sheet density is moderate, balancing compression resistance and lightweight, facilitating transportation and installation.
Standardization thiab Adaptability
Feem ntau thicknesses yog 10/20/25/30/40mm. Nws tuaj yeem txiav, khoov, thiab spliced ntawm - qhov chaw, hloov mus rau cov txheej txheem kev tsim vaj tsev, txo tus lej ntawm qhov tsis sib xws thiab cov pob qij txha, thiab txhim kho kev sib khi.
Kev ua tau zoo ntawm PU Ua Npuas Ncauj Cua Lim
1. Kev txuag hluav taws xob thiab rwb thaiv tsev
Integrated rwb thaiv tsev tsim tshem tawm qhov xav tau rau cov txheej rwb thaiv tsev ntxiv. Qhov txias / kub poob yog txo los ntawm 15% - 25% piv rau cov kav dej ib txwm muaj, txo qis kev siv hluav taws xob thiab cov nqi hluav taws xob ntawm cov cua txias hauv lub sijhawm ntev.
2. Lub teeb yuag thiab siab zog
Qhov hnyav ntawm chav tsev tsuas yog 1/3 - 1/4 ntawm cov hlau ntawv ducts, txo lub tsev thauj khoom, txo cov teeb meem kev teeb tsa thiab cov nqi zog, thaum tseem muaj kev tiv thaiv zoo rau compression thiab deformation.
3. Sealing thiab cua tsis kam
Sab hauv phab ntsa yog du, nrog cua tsis kam thiab suab nrov; Kev sib koom tes sealing yog txhim khu kev qha, thiab qhov system xau tus nqi tuaj yeem tswj tau li ntawm 3%, deb tshaj li cov kav dej ib txwm muaj, txhim kho qhov ua haujlwm ntawm qhov cua.
4. Waterproof thiab corrosion kuj
Lub kaw -cov qauv ntawm tes thaiv cov dej vapor nkag mus, tiv thaiv kev sib xyaw ua ke thiab pwm loj hlob nyob rau hauv siab - cov av noo ib puag ncig, tshem tawm cov teeb meem xeb, thiab muaj lub neej ntev dua li cov ntawv hlau, nrog cov nqi kho mob qis dua.
5. Kev nyab xeeb hluav taws
Nws tuaj yeem ncav cuag B1 qib ntawm cov nplaim hluav taws, thiab thaum ua ke nrog txheej txheej hlau, nws ua tau raws li cov kev cai tiv thaiv hluav taws kub hauv tsev, tsim rau cov neeg nyob ruaj khov thiab siab - thaj chaw nyab xeeb.
Kev teeb tsa thiab tus nqi ntawm PU Ua Npuas Ncauj Cua Lim
1. Txhim kho efficiency
Lub kaw lus tuaj yeem tsim los ntawm - qhov chaw txiav, kev sib txuas, thiab kev sib khi. Nws muaj cov txheej txheem tsawg dua thiab kev tsim kho sai dua. Lub sijhawm tsim kho yog luv luv los ntawm 30% - 50% piv rau cov kav dej ib txwm muaj, ua rau nws tsim nyog rau cov phiaj xwm maj.
2. Tus nqi tag nrho
Tus nqi ntawm cov khoom siv yog me ntsis siab dua, tab sis nws tshem tawm qhov xav tau ntawm cov txheej txheem rwb thaiv tsev, cov khoom siv pabcuam, thiab cov neeg ua haujlwm coob. Kev teeb tsa thiab kev thauj mus los yog qis dua, thiab tus nqi tag nrho ntawm tag nrho lub neej muaj txiaj ntsig zoo dua.
3. Tus nqi tu
Nws tsis xeb, tsis condense noo noo, thiab tsis yooj yim puas. Yuav luag tsis muaj kev tshaj tawm - kev tu, thiab kev siv lub sij hawm ntev - muaj txiaj ntsig zoo.
Kev ua lag luam thiab kev sib txawv ntawm PU Ua Npuas Ncauj Cua Duav
Hloov Cov Cuab Yeej Siv Hluav Taws Xob
Tsav los ntawm cov vaj tse ntsuab, lub zog-txuag kev kho dua tshiab, thiab ob txoj cai -carbon, nws tau hloov pauv sai sai galvanized hlau ntawv cua ducts thiab phenolic cua ducts, dhau los ua qhov kev xaiv tseem ceeb.
Kev Txhim Kho Cov Qauv Kev Lag Luam
Ua raws li cov qauv hauv tebchaws thiab thoob ntiaj teb HVAC cov kev cai, nrog rau kev kuaj paub tab, tswj tau zoo, thiab kev xa tawm siab thiab kev lees paub engineering.
Txoj kev txhim kho
Kev hloov kho mus rau qib siab dua qhov hluav taws kub, kev ua haujlwm siab dua, qis thermal conductivity, thiab prefabricated standardization, hloov mus rau qhov xav tau ntau dua.
Cim npe nrov: pu ua npuas ncauj pa duct, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized
