PIR Composite Rwb thaiv tsev ua npuas dej

Ua tsaug rau nws cov khoom zoo heev thiab cov kev pabcuam zoo, UNT Duct yog ib qho ntawm cov khoom siv hluav taws xob insulating ua npuas ncauj duct manufacturers thiab cov muag khoom 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.

 

PIR Composite Rwb thaiv tsev Ua Npuas Ncauj Ua Npuas Ncauj kaw ntom ntom -cell PIR ua npuas ncauj core nrog ob npaug -sab txhuas ntawv ci tig ntsej muag. Nws nta ultra- thermal conductivity tsawg, hluav taws kub tsis kam, lub teeb yuag thiab huab cua nruj, dav siv hauv HVAC qhov cua thiab lub zog- txuag cov haujlwm.

 

Qauv:Silver Aluminium / PIR Ua Npuas Ncauj / Nyiaj Txhuas
Loj:3950 * 1200 * 20mm
Ua npuas ncauj ntom ntom:50-55kg / 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)

Piv nrog rau cov ntawv hlau hlau cov pa cua ducts, PIR integrated cua ducts tsis muaj teeb meem ntawm rwb thaiv tsev txheej detachment los yog cua sov los ntawm qhov khoob, thiab cov cua sov poob yog txo qis; lub siab kaw-cov qauv ntawm tes tiv thaiv cov dej vapor nkag mus, tshem tawm cov condensation thiab ntws ntawm cov yeeb nkab phab ntsa, thiab tuav ntev - lub sij hawm rwb thaiv tsev kev ua tau zoo yam tsis muaj degradation, zoo txo ​​cov kev siv hluav taws xob ntawm cov tshuab cua txias, thiab ua tau raws li cov kev cai ntawm lub tsev kev txuag hluav taws xob thiab qis - cov qauv carbon.

 

Cov khoom siv PIR muaj kev ua haujlwm zoo tshaj qhov hluav taws kub piv rau PU polyurethane ua npuas ncauj zoo tib yam. Nws tsis ntws los yog tso pa tawm thaum raug hluav taws, thiab tuaj yeem tiv thaiv kev sib kis ntawm hluav taws. Ua ke nrog A-theem tsis yog- txheej txheej tiv thaiv hluav taws kub, qhov hluav taws xob tag nrho ua tau raws li cov qauv kev nyab xeeb hluav taws hauv tsev thiab thoob ntiaj teb, ua rau nws tsim nyog siv rau hauv cov chaw pej xeem uas muaj neeg coob coob.

1. Qhov kawg rwb thaiv tsev, Kev siv hluav taws xob Halved

GI Duct: Yuav tsum tau qhwv nrog 30-50mm roj hmab / yas los yog iav ntaub plaub, nrog cov thermal conductivity thiab ntau thermal txuas,Thaum tshav kub kub poob mus txog 20% ​​-30%.

PIR Duct: Cov khoom siv tseem ceeb thermal conductivity yog0.018–0.022 W/m·K, yog1/2.5ntawm GI + roj hmab / yas, tsis muaj thermal txuas,kub poob <2%.

Cov ntaub ntawv xaus: 10,000m² ducts txuag74,000–148,000 kWhhluav taws xob txhua xyoo, sib npaug li ntawm 70,000-150,000 yuan hauv cov nqi hluav taws xob (1 yuan / kWh).

2. Ultra- Lub Teeb Nyhav, Cov Qauv Load Reduction

GI kav dej: 6-8 kg / m²,ntxiv dag zog rau hangers thiab structural load- bearingyuav tsum muaj rau cov tsev loj -span/high-nce.

PIR kav dej: 1.4-1.5 kg / m²,tsuas yog 1/5 qhov hnyav ntawm GI, hanger spacing tuaj yeem nce ntxiv,structural load txo los ntawm 70% +.

Siv tau Scenarios:High-nce, steel qauv, qub tsev renovation, tej yaam num uas txwv qhov chaw qab nthabmuaj qhov zoo tshaj plaws.

3. Ultra-Tsawg Cua Leakage, Kev Ua Haujlwm Zoo Tshaj Plaws

GI Duct: Ntawm -site crimping + sealant, phau ntawv yuam kev loj,huab cua to 5% -10%, kiv cua khiav ntawm siab load rau lub sij hawm ntev.

PIR Duct: Lub Hoobkastenon groove + zaj duab xis integrated splicing, tag nrho enclosed aluminium foil, cua toTsawg dua lossis sib npaug li 2%, kiv cua siv zog txo los ntawm 15% -25%.

Kev Ua Raws Cai: Ua tau raws li qib siab - huab cua nruj raws li EN 1507 thiab AS/NZS 3660.1.

4. Kev txhim kho sai, txuag kev ua haujlwm, siv sijhawm luv luv

GI Duct: Ntawm - qhov chaw lofting → txiav → crimping → splicing → rwb thaiv tsev wrapping → sealing,ntau cov txheej txheem, nyob ntawm cov neeg ua haujlwm txawj.

PIR Duct: Hoobkas prefabricated panels, ntawm -sitetxiav → splicing → kho, ib -kev ua tiav,txiv neej- teev txuag tau los ntawm 40%–60%, ua haujlwm los ntawm cov neeg ua haujlwm zoo tib yam.

Lub Sijhawm Ua Haujlwm Sib Piv: 10,000m² duct siv sijhawm 30 hnub rau GI, thaum PIRua tiav hauv 12-18 hnub.

5. Ultra-Thin Design, Siv qhov chaw siab tshaj plaws

GI Duct: 0.5mm steel ntawv + 30mm rwb thaiv tsev + tiv thaiv sab nraud,tag nrho thickness 35-50mm, txaus qab nthab qhov siab yuav tsum tau tshwj tseg.

PIR kav dej:20mm integrated thickness, qhov chaw ua hauj lwm txo los ntawm 40% +nyob rau hauv tib lub ntim huab cua, haum raunqaim ceilings, mezzanines, chav huv si.

6. Ua-hauv suab rwb thaiv tsev, Kev Kho Kom Zoo Dua

GI Duct: Hlau yeeb nkab phab ntsa kev co + rwb thaiv tsev qhov khoob, airflow suab nrov50-60dB, yuav tsum tau silencers ntxiv.

PIR Duct: PIR ua npuas ncaujntxeem tau suab absorption, absorbing 10-15dB siab -ntau zaus suab, aluminium ntawv ci txheej txheejsuppresses kev co, khiav suab nrov35-45dB, tsis xav tau cov khoom siv hluav taws xob ntxiv.

7. Kev nyab xeeb hluav taws, ruaj khov thiab ntseeg tau

GI Duct: Cov ntawv hlau yog Class A1, tab sis cov rwb thaiv tsev sab nraud (rubber / yas / iav ntaub plaub)shrinks, drips thiab haus luam yeebthaum raug hluav taws, ua rau muaj hluav taws kub hnyiab.

PIR Duct: Aluminium ntawv ci txheej txheej yog Class A1, cov khoom tseem ceeb yog Class B1,tsim ib txheej carbon rau ntawm qhov chawthaum raug hluav taws,tsis muaj dej ntws, pa taws tsawg, tsis yog- lom, thaiv cov nplaim taws tawm, ua raws li GB 8624-2012 thiab EN 13501-1 cov qauv.

8. Kev Pabcuam Ntev Ntev, Kev Saib Xyuas -dawb, Nqis -txuag nyob rau hauv Tag Nrho Lub Neej

GI Duct: rwb thaiv tsev txheejLub hnub nyoog, tau ntub thiab ntog hauv 5-8 xyoo, yuav tsum tau kho / hloov tsis tu ncua,tag nrho kev kho dua tshiab xav tau hauv 15 xyoo.

PIR Duct: Kaw -cell PIR yogdej-resistant, laus-resistant, tsis yog-delaminating thiab pwm-resistant, aluminium foil nto txheej yog corrosion-resistant,kev pab lub neej 20-30 xyoo, yuav luag txij nkawm- dawb, tag nrho lub neej voj voog nqi txo los ntawm30%+.