Polyisocyanurate (PIR) ua npuas ua ntej ua ntej -} insulated txhuas tuav vaj huam sib luag

Untduct Pir ua ntej - insulated txhuas tuav vaj huam sib luag

Yuav ua tiav qhov kev ua tau zoo heev uas tuaj yeem ua tiav, raws li muaj txiaj ntsig zoo ntawm cov pir ua npuas dej. Untduct Pir ua ntej - Cov vaj huam sib luag insulated kuj tseem muaj cov khoom siv sab hauv zoo, lub teeb ci ntsa iab thiab tau muab kho yooj yim, tswj hwm.

 

Siv kev siv sab hauv:

Vaj huam sib luag qauv:Nyiaj Alu. / PIR foam / nyiaj alu.

Ua npuas ncauj ntom:52kg / m3

Vaj Huam Sib Luag Darkistures:3950mm * 1200mm * 20mm

Alu. NTAWV NYIAJ THICKNESS:60 lossis 80 microns (du lossis embossed)

Pob:10 daim ntawv / pob

1. Tsawg thermal conductivity (pir ua npuas ncauj tub ntxhais)

Yam zoo: Kaw {- cell pir ua npuas dej core nrog ultra {1} {{tus nqi (R-5 rau R-8 ib nti).

Kev pab: Minimizing kub tau / poob rau cov huab cua txias (txias / rhuab), txiav hvac hluav taws xob tau los ntawm 20-30% thiab cov hlau tsoos hlau. Cov nqi hluav taws xob txo qis thiab pab ua kom tau raws li cov qauv hluav taws xob nruj lossis cov qauv hauv tsev ntsuab.

2. Hluav Taws Kub -} Retardant Tsim

Yam zoo: Inherently nplaim - retardant pir ua npuas ncauj, chav kawm 0 teev 6/7; Chav Kawm B1 rau ib GB8624). Ua tus kheej - extinguishing chalic txheej thaum nthuav tawm hluav taws, txo cov pa hluav taws xob ntau lawm.

Kev pab: Tshem tawm cov kev phom sij ntawm hluav taws xob ntawm cov khoom muaj hluav taws xob (piv txwv li, fiberglass, uas yaj thiab tso pa luam yeeb). Txhim kho kev nyab xeeb tsim thiab ua raws li kev lag luam / koom nrog cov neeg tua hluav taws (tseem ceeb rau tsev kho mob, tsev kawm ntawv, khw).

3. Airtight & noo noo -}} Cov qauv tiv taus

Yam zoo:

Siv txhuas ro pvc flange pob qij txha qha rau cov ntsaws ruaj ruaj (huab cua xau tsawg dua lossis sib npaug rau 2% rau EN 1507).

Kaw - kev ua npuas ncauj ntawm tes ua npuas ncauj (kev nqus dej<1% by volume) + impermeable facings (aluminum/ painted steel).

Kev pab:

Tiv thaiv kev tiv thaiv huab cua (ua rau saum cov hvac tsis muaj zog) kom tswj hwm sab hauv tsev.

Thaiv Ya ya ua kev hlav, tsis txhob muaj pwm loj, thiab rwb thaiv tsev African}}} (vs . 15}}}} rau cov ducts tsoos).

4. Rigid & Kev Tsim Kho Me Me

Yam zoo: Ntom pir ua npuas ncauj (52kg / m³) rau cov qauv nruj; Tag nrho cov hnyav ntawm 1.4 kg / m² (70-80% sib dua dua li insulated hlau ducts).

Kev pab:

Tsis kam sagging, punctures, lossis deformation - Tsis muaj xav tau kev txhawb nqa cov txheej txheem ntxiv.

Txo kev thauj mus los / cov nqi teeb tsa: tsis muaj cuab yeej siv hnyav hnyav; Txiav lub sijhawm sib dhos los ntawm 40-60% (yooj yim txiav nrog cov cuab yeej txheem zoo li voj saws).

5. Ruaj, qis -}} kev txij nkawm

Yam zoo: Kev tiv thaiv cov rooj noj mov (txhuas, galvanized steel) sib khi nrog cov kuab tshuaj {} - retamination nplaum (tsis muaj kev sib kho thaum lub sijhawm).

Kev pab:

Corrosion - Tsis kam (zoo rau cov chaw ntub dej zoo li tsev kho mob lossis cov ntug dej hiav txwv) thiab UOr rau sab nraum zoov nrog cov txheej txheem sab nraum zoov).

Qhov tsawg kawg ntawm cov Uppeep: Siv tshuaj ntxuav kom huv (huv si

6. Kev ua kom huv & eco -} kev xaiv phooj ywg

Yam zoo:

Tsis {{0} porous facous frp / Aluminium ntsej muag (tiv thaiv cov kab / cov kab mob ua zaub mov noj / chav ua noj ua haus / huv).

CFC / HCFC - Ua npuas ncauj dawb, cov khoom siv ua dua tshiab (aluminium / pir), thiab qis- voc cov nplaum.

Kev pab:

Txhim kho huab cua sab hauv tsev zoo (IAQ) los ntawm kev txo cov tshuaj tsis haum / microope- tseem ceeb rau kev kho mob lossis tsev kawm ntawv.

Kho kom haum rau cov hom phiaj ruaj khov: txo qis ozone depetion, chaw pov tseg av, thiab sab hauv huab cua ua qias.

In short, these features make Rigid PIR Pre-Insulated Aluminum Ductwork a cost-effective, safe, and sustainable choice for modern HVAC systems-delivering long-term value for building owners, contractors, and the environment.

 

Cov ntaub ntawv project ntawm pre - edulated dured

 

Ua ntej - one one luculated duct project hauv Panama

Ua ntej {- one awcated duct project hauv Suav

Ua ntej - aw awulated duct project hauv Australia

Pre6 - aw awulated duct project nyob rau Thaib teb

Ntawv pov thawj ntawm PIR Ua Ntej Ua Ntej Ua Ntej -} insulated txhuas duct

 

 

Kev nyab xeeb hluav taws, thermal conductivity thiab kev ua kom lub cev

BS 476 Ntu 6 & 7

Asnzs 1530.3

thermal conductivity

Hlob lub zog

CFC HCFC Dawb