Ua tsaug rau nws cov khoom zoo heev thiab cov kev pabcuam zoo, UNT Duct yog ib qho ntawm cov ua npuas dej ductwork tuam ntxhab 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.
Ua npuas ncauj Ductwork
Yog ib qho tshiab insulated duct tov tshwj xeeb uas tsim los rau cov cua tshuab hauv cov tsev niaj hnub. Ua los ntawm siab -kev ua tau zoo kaw- cov ntaub ntawv xov tooj ntawm tes ua npuas ncauj, nws ua ke nrog thermal rwb thaiv tsev, tiv thaiv hluav taws, tiv thaiv ya raws thiab lub teeb yuag hauv ib qho. Cov hom tseem ceeb feem ntau suav nrog peb pawg: polyurethane (PU) ua npuas ncauj ductwork, polyisocyanurate (PIR) ua npuas ncauj ductwork thiab phenolic ua npuas ncauj ductwork.
Vaj Huam Sib Luag Structure: Silver Alu. Ntawv Nyiaj / PIR Ua Npuas Ncauj / Nyiaj Alu. Ntawv nyiaj
Ua npuas ncauj ntom: 50-55kg / CBM
Vaj Huam Sib Luag Loj: 3950mm * 1200mm * 20mm
Alu. Ntawv nyiaj: 60/80 Micron (Embossed)
Kev ntsuas hluav taws kub: Chav 0 (BS476Part 6 & 7)
Main Performance ntawmUa npuas ncauj Ductwork
| Yam khoom | Cov yam ntxwv tseem ceeb | Daim ntawv thov Scenario |
| PU Ua npuas ncauj Ductwork | Qhov zoo tshaj plaws thermal rwb thaiv tsev kev ua tau zoo, lub teeb yuag, thiab yooj yim rau nruab | Civil tsev, chaw ua hauj lwm tsev, tsev so, txias cia |
| PIR Ua Npuas Ncauj Ductwork | Kev kub siab ua haujlwm, muaj zog hluav taws kub, siab compressive zog (0.2MPa) | Cov nroj tsuag muaj kev lag luam, cov chaw khaws ntaub ntawv, siab -kub qhov cua tshuab |
| Phenolic Ua Npuas Ncauj Ductwork | Class B1 nplaim taws retardant, tsis muaj pa luam yeeb thiab tsis yog - lom, zoo heev suab rwb thaiv tsev nyhuv | Cov tsev kho mob, cov khoom noj khoom haus, khw malls, tsheb ciav hlau |
ntawv pov thawj ntawmUa npuas ncauj Ductwork
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
Specification ntawm PIR Pre-insulated Aluminium Duct rauHVAC Duct System
|
Yam khoom |
Chav tsev |
Specification |
|
Vaj Huam Sib Luag |
|
Alu./ PIR Foam/Alu. |
|
Txheem Vaj Huam Sib Luag Loj |
mm |
3950*1200*20 |
|
Alu. Ntawv Nyiaj Thickness |
mm |
0.06 |
|
Ua Npuas Ncauj |
kg/m3 |
52 |
|
Thermal conductivity |
w/m.k |
0.022 |
|
Compressing zog |
Mpa |
0.2 |
|
Khoov zog |
Mpa |
2 |
|
Kev nqus dej |
% |
0.36 |
|
Dimension Hloov |
% |
0.3 |
|
Ua haujlwm kub |
degree |
-100 rau +80 |
|
Qhov siab tshaj plaws tso cua tshaj tawm |
m/s |
Tsawg dua los yog sib npaug li 12 |
|
Nruam khiav qhov siab tshaj plaws |
degree |
Tsawg dua los yog sib npaug li 70 |
|
Lifespan ntawm PIR Cua Duct |
xyoo |
>20 |
Cim npe nrov: ua npuas ncauj ductwork, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized
