Ua tsaug rau nws cov khoom lag luam zoo thiab cov kev pabcuam zoo, UNT Duct yog ib qho ntawm cov ua tsis zoo pir pre- insulated 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.

Rigid PIR Pre- insulated Duct

Rigid PIR Pre- insulated Ductyog ib qho niaj hnub, tag nrho -hauv-ib HVAC huab cua xa tawm uas hloov cov kab hlau txuas ib txwm muaj. Nws muaj qhov nrujPolyisocyanurate (PIR)ua npuas ncauj core Hoobkas- khi rau aluminium foil ntsib ntawm ob sab. Qhov kev tsim kho "sandwich" no muab cov cua tuav cov kav dej thiab nws cov thermal rwb thaiv tsev rau hauv ib lub vaj huam sib luag hnyav.

Core Composition

Kev ua tau zoo ntawm qhov system no los ntawm nws peb txheej txheej:

Core Khoom: Rigid Polyisocyanurate (PIR)ua npuas ncauj. Nws yog cov yas thermoset nrog kaw -cov qauv ntawm tes uas muaj cov thermal ua haujlwm siab thiab kev ua haujlwm hluav taws zoo dua piv rau lwm cov rwb thaiv tsev ua npuas ncauj.

Facings:Factory-laminatedaluminium ntawv cintawm ob sab. Qhov no muab lub ntsej muag du, airtight rau airflow, ua tau - nyob rau hauv vapor barrier, thiab ib tug reflective nto uas txhim khu kev ua hauj lwm thermal.

Feature tseem ceeb:Lub hauv paus yog feem ntaufiber ntau -dawb, ua rau nws haum rau ib puag ncig uas yuav tsum tau huv, tsis yog - pa paug, xws li tsev kho mob lossis chav huv.

Cov txiaj ntsig tseem ceeb & Qhov zoo ntawm Rigid PIR Pre- insulated Duct

Rigid PIR ducts muab cov txiaj ntsig tseem ceeb ntawm cov kav hlau ib txwm muaj:

Thermal Efficiency:PIR ua npuas ncauj muaj cov thermal conductivity tsawg heev (feem ntau nyob ib ncig ntawm0.022W/m·K), uas txhais tau hais tias superior rwb thaiv tsev thiab tsawg zog poob rau cua sov los yog chilled dej systems.

Lub teeb yuag & ceev installation:Cov vaj huam sib luag yog qhov sib zog dua hlau (feem ntau tshaj 70-85% sib dua), uas txo cov txheej txheem thauj khoom thiab tso cai rau kev tsim khoom sai dua thiab kev teeb tsa-feem ntau hais tias tau nce mus txog peb zaug sai dua li cov tshuab hlau.

Low Air Leakage:Thaum muab kaw kom raug, cov tshuab no tuaj yeem ua tiav qhov kev ntsuas huab cua siab heev (Class C lossis D), uas txhim kho kev ua haujlwm ntawm lub cev thiab txo lub zog pov tseg.

Kev txuag chaw:Tus nqi rwb thaiv tsev siab tso cai rau cov phab ntsa nyias nyias, thiab cov kav dej tuaj yeem ntsia tau rau hauv qab nthab yam tsis xav tau qhov sib txawv ntawm huab cua, txuag qhov chaw muaj txiaj ntsig zoo.

Durability & huv:Aluminium nto yog resistant rau corrosion thiab muaj los tiv thaiv - cov kab mob cov khoom, pab kom zoo nyob rau hauv tsev huab cua zoo (IAQ) thiab ib tug ntev kev pab cuam lub neej.

Common Applications of Rigid PIR Pre-Insulated Duct

Ua tsaug rau nws qhov huv thiab ua tau zoo, qhov ductwork no tau teev tseg rau ntau lub tsev, suav nrog:

Chaw Ua Lag Luam Chaw Ua Lag Luam & Chaw Muag Khoom(tshwj xeeb tshaj yog rau nthuav tawm "architectural" ductwork)

Cov Tsev Kho Mob(tsev kho mob, chaw kuaj mob, chav huv huv)

Leisure Centers & Cov pas dej da dej(zoo heev tiv taus ya raws thiab chlorine)

Data Centers(qhov tseeb qhov kub thiab av noo tswj yog qhov tseem ceeb)

Technical Specifications ntawm Rigid PIR Pre- insulated Duct

Specification	Tus nqi
Cov khoom siv tseem ceeb	Polyisocyanurate (PIR) Ua npuas ncauj
Thermal conductivity	0.022 W/m·K
Qhov kub thiab txias	-20℃rau +80℃(ua haujlwm txuas ntxiv)
Kev ntsuas hluav taws	B-s1, d0(Euroclass) - Tsawg combustibility, haus luam yeeb tsawg heev & tsis muaj nplaim taws
Core Density	~ 53 kg/m³
Max Air Velocity	Txog li ~ 25m / s
Max ua haujlwm siab	Txog li ~ 1000 Pa (zoo)