Magnesium Oxide HVAC Cua ​​Ducts

Magnesium Oxide (MgO) HVAC cua ducts, tseem hu ua magnesium composite cua ducts lossis iav magnesium ducts, yog ib hom tshiab ntawm Class A uas tsis yog -combustible composite cua ducts. Ua los ntawm magnesium oxide thiab magnesium chloride ua cov ntaub ntawv tseem ceeb inorganic hauv paus, ntxiv nrog fiberglass thiab solidified nrog inorganic adhesives, lawv ua haujlwm siab - kev ua tau zoo thiab siab - kev nyab xeeb rau cov tsoos galvanized steel ducts, phenolic / polyurethane organic ducts hauv HVAC systems.

 

Lub rooj tsav xwm huab cua no yog cov khoom siv tsis zoo uas tsis yog- hlau. Nws tsuas yog siv magnesium oxide ua cov cementitious tivthaiv, tov nrog magnesium chloride tov, alkali -resistant fiberglass mesh, modifiers thiab lwm yam khoom xyaw, ces kho thiab ua tiav rau hauv qhov cua ducts. Nws ua ke nrog hluav taws kub, thermal rwb thaiv tsev, corrosion kuj thiab noo noo kuj tag nrho nyob rau hauv ib tug.

 

Hom qauv (Mainstream Composite Hom)

Ntshiab magnesium inorganic cua duct: ib leeg / ntau- txheej MgO + fiberglass composite, tsis muaj txheej hlau sab nraud, haum rau kev ua pa dav dav thiab tshem tawm cov pa luam yeeb.

Steel- ntsib magnesium composite cua duct (feem ntau siv dav):

Txheej txheej: 0.4-0.6mm galvanized steel / xim hlau phaj (rau lub zog, cuam tshuam thiab tiv thaiv corrosion)

Core txheej: 12-20mm magnesium oxide inorganic core (lub ntsiab txheej rau hluav taws kub, thermal rwb thaiv tsev thiab suab rwb thaiv tsev)

Sab hauv txheej: aluminium ntawv nyiaj / xim txheej (nqus- pov thawj, tsis muaj cua tsis kam, huv si)

Kev txhawb zog: ua -hauv fiberglass mesh (txhim kho khoov thiab flexural zog)

 

Lub vaj huam sib luag no muab cov kev ua tau zoo tag nrho, raws li cov ntsiab lus hauv qab no:

• Nws ua tiav A1class uas tsis yog hluav taws kub combustible. Los ntawm kev sib piv, galvanized steel ducts kuj yog Class A, thaum phenolic thiab PU ducts tsuas yog Class B1. Peb cov khoom yog kiag li tsis combustible thiab tsim cov pa luam yeeb uas tsis muaj tshuaj lom, tag nrho ua raws li nruj kev cai hluav taws.
• Nws lub sijhawm tiv thaiv hluav taws kub yog li ntawm 0.5 mus rau 2 teev nyob ntawm thickness, hos galvanized steel tsis muaj rwb thaiv tsev siv sijhawm tsawg dua 0.5 teev. Qhov no ua rau nws haum rau qhov hluav taws kub thiab cov pa hluav taws xob.
• Nrog lub thermal conductivity ntawm tsuas yog 0.022-0.042 W / (m·K), deb dua li cov hlau galvanized ntawm ib ncig ntawm 58 W / (m·K), nws muab cov rwb thaiv tsev sib xyaw thiab txuag ntau dua 40% lub zog.
• Ntawm qhov ceev ntawm 800-1200 kg / m³, nws tsuas yog kwv yees li ib feem kaum ntawm qhov hnyav ntawm galvanized steel (≈7850 kg / m³), ​​ua rau nws yooj yim dua rau nqa thiab nruab.
• Nws muaj lub zog compressive Ntau dua lossis sib npaug ntawm 0.38 MPa thiab lub zog flexural Ntau dua lossis sib npaug ntawm 1.8 MPa, siab dua phenolic ducts (≈0.15 MPa). Nws tiv taus deformation, tsis zoo siab thiab cuam tshuam zoo.
• Nws cov dej nqus dej tsawg dua lossis sib npaug li 20%, tsis zoo li cov ducts organic uas yooj yim nqus dej thiab deform. Nws tseem ruaj khov nyob rau hauv qhov chaw ntub dej xws li hauv qab daus thiab pas dej da dej.
• Cov pa tawm ntawm huab cua tsawg dua lossis sib npaug li 2%, qis dua li cov kav dej ib txwm muaj ntawm 3-5%, ua rau muaj huab cua zoo heev thiab txo cov kiv cua siv zog.
• Nws ua haujlwm zoo nyob rau hauv qhov kub ntawm -40℃mus rau 150 degree, thaum cov organic ducts feem ntau tsis tuaj yeem tshaj 80 degree. Nws yoog tau zoo rau qhov kub thiab txias heev thiab cov ntawv thov tso pa tawm.

 

Core Zoo

• Lub zog tseem ceeb: A1-chav kawm uas tsis yog-combustible inorganic cov ntaub ntawv, tsis muaj burning, dripping los yog toxic pa luam yeeb, raws li lub teb chaws cov cai hluav taws.
• Ruaj khov tshaj 1000 degree, 2-teev hluav taws tsis kam. Zoo meej rau cov pa luam yeeb / chav ua noj, hloov cov ducts steel nrog cov hluav taws kub ntxiv.
• Integrated duct & rwb thaiv tsev (tsis muaj kev ua hauj lwm ntxiv), txuag 40% + ntev - lub sij hawm zog vs galvanized ducts.
• Cov phab ntsa sab hauv du (≈0.018 kev sib txhuam) txo cov cua tsis kam, txiav cov kiv cua zog los ntawm 10-15%.
• Corrosion / noo noo tiv taus, pwm- pov thawj, kav ntev 10+ xyoo nyob rau hauv ib puag ncig hnyav- zoo dua li cov hlau galvanized.
• Tsawg deformation (tsawg dua los yog sib npaug li 0.15% / 10 xyoo), 25+ xyoo lub neej (ntev tshaj cov organic ducts 10-15 xyoo).
• Lub teeb yuag (50% + kev ua haujlwm / nqa kev txuag), prefabricated-60% kev teeb tsa sai, siv sijhawm luv dua.
• Tus nqi siab dua li cov hlau, tab sis tsis muaj kev tiv thaiv ntxiv - corrosion / rwb thaiv tsev - qis dua - lub sij hawm O&M nqi.
• Eco-tus phooj ywg (tsis muaj formaldehyde/VOCs, Tuam Tshoj Environmental Labeling), plua plav-tiv taus- zoo tagnrho rau huv HVAC (tsev kho mob, chaw tsim khoom noj).

 

Main Hom & Specifications

• Los ntawm Cov Qauv

Ntshiab magnesium duct: tsis muaj hlau nto, rau qhov cua dav dav thiab tsis tshua muaj siab zoo li qub, tus nqi - zoo.

Steel-fab magnesium duct: galvanized / xim hlau txheej txheej, siab zog, siab siab, pa pa tawm, pej xeem vaj tse (mainstream).

Aluminium foil composite MgO duct: lub teeb yuag, noo noo- pov thawj, rau chav huv thiab thaj chaw huab cua ntshiab.

• Common Specifications (Vaj huam sib luag)

Thickness: 12mm, 15mm, 18mm, 20mm, 25mm (18-25mm rau pa luam yeeb)

Vaj huam sib luag loj: 1200 × 2400mm, 1220 × 2440mm (tus qauv)

Cov ducts tiav: feem ntau yog duab plaub, sab ntev 200-2000mm; luj tshib, tees, reducers thiab tshwj xeeb qhov chaw customizable.

 

Daim ntawv thov MGO Boards

Daim ntawv thov Scenario

• Cov hluav taws kub siab- cov tsev muaj kev nyab xeeb: cov khw muag khoom, tsev so, chaw ua haujlwm, tsev kho mob, tsev kawm ntawv, subways, chaw nres tsheb hauv av (yuav tsum tau siv hluav taws xob tso pa tawm).
• Qhov chaw ntub dej / corrosive: cov pas dej da dej, cov khw muag khoom noj nqaij nruab deg, cov nroj tsuag tshuaj, cov chaw muag tshuaj, cov khw noj mov.
• Kev huv huv: chav ua haujlwm, chaw kuaj mob, chaw tsim khoom siv hluav taws xob, cov chaw khaws ntaub ntawv (plua plav-dawb & tsis muaj menyuam).
• Zog-txuag kev kho dua tshiab: hloov cov kav dej ib txwm siv kom txo tau HVAC lub zog siv thiab kho.
• Muaj qhov cua: siab- cua kub, plua plav, kua qaub thiab alkali tso pa tawm.

Hais txog Lub Hoobkas:

 

Tuam txhab Advantage:

Peb ua haujlwm nrog Tuam Tshoj Magnesium Materials Association (CMMA) thiab Magnesium Oxide Association (MOCA) hauv North America los txhawb kev paub & txhawb kev siv cov khoom siv magnesium oxide cement.Our Hoobkas occupies ib cheeb tsam ntawm 100 txhiab square meters nrog tag nrho cov cheeb tsam ntawm 60 txhiab square meters. Peb muaj cov kab ntau lawm nrog cov khoom siv raw khoom noj tsis siv neeg.

 

Packing thiab Shipping:

 

FAQ:

Q: Lub peev xwm ntau lawm ntawm koj lub tuam txhab yog dab tsi?

A: Peb tuaj yeem tsim 6000 square meters ib hnub twg.

Q: Koj tus MOQ yog dab tsi? Peb puas tuaj yeem xaj ib qho sib xyaw ntawm ntau qhov sib txawv?

A: Yog. MOQ yog 100 daim thiab cov khoom sib xyaw ua ke kuj tau txais.

Q: Koj lub sijhawm xa khoom yog dab tsi?

A: Ib hlis tom qab tau txais qhov tso nyiaj.

 

Cim npe nrov: Tuam Tshoj magnesium oxide hvac cua ducts manufacturers, lwm tus neeg, Hoobkas