Fire Resistance Rock Wool Mineral Wool Sandwich Vaj Huam Sib Luag
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Fire Resistance Rock Wool Mineral Wool Sandwich Vaj Huam Sib Luag

Fire Resistance Rock Wool Mineral Wool Sandwich Vaj Huam Sib Luag

Duowei Fire-Resistant Rock Wool Mineral Wool Sandwich Vaj Huam Sib Luag yog qhov kev xaiv zoo tshaj plaws rau cov tsev prefabricated steel. Nws nta cov tsis-combustible, high-density pob zeb wool core ua ke nrog high-zoo xim-coated steel nplooj ntawv, muab Class A hluav taws tsis kam, zoo heev thermal rwb thaiv tsev, thiab zoo soundproofing. Ib qho yooj yim rau nruab thiab siv tau zoo, nws muab qhov ua tiav zoo piv rau aluminium curtain phab ntsa ntawm ib feem ntawm tus nqi. Dav siv nyob rau hauv factories, Rhiav, thiab warehouses, peb panels tau ntawv pov thawj los ntawm FM (USA), CE (EU), QAI (Canada), thiab SIRIM (Malaysia), kom ntseeg tau tias lawv ua tau raws li thoob ntiaj teb cov qauv thiab cov neeg yuav tsum tau.

Product details

 

Concealed tsau sandwich vaj huam sib luag

Vaj huam sib luag duab

Parameter

1

Ntev

3.5m-11.8m

Dav

1m

Thickness

50/60/75/80/100/125/150/200 hli

Thickness ntawm sab nraud steel ntawv

0.5 hli -0.8 hli

Thickness ntawm sab hauv steel ntawv

0.5 hli -0.7 hli

Xim ntau yam

Customized

Kev pleev xim

Polyester PE, HDP, PVDF thiab lwm yam.

Galvanizing

Kub-dip zinc, Kub-dip Al-Zn, Kub-dip Zn-Al-Mg

Profile

Ripple, tiaj tus, square wave

Kho kom zoo nkauj kis

0/20 hli

 

Los ntawm-fixing sandwich vaj huam sib luag

Vaj huam sib luag duab

Parameter

2

Ntev

3.5m-11.8m

Dav

1m

Thickness

50/75/100/125/150/200 hli

Thickness ntawm sab nraud steel ntawv

0.5 hli -0.8 hli

Thickness ntawm sab hauv steel ntawv

0.5 hli -0.7 hli

Xim ntau yam

Customized

Kev pleev xim

Polyester PE, HDP, PVDF thiab lwm yam.

Galvanizing

Kub-dip zinc, Kub-dip Al-Zn, Kub-dip Zn-Al-Mg

Profile

Ripple, tiaj tus, square wave

 

Profile

 

200
Ripple
-1
Square nthwv dej
-2
Pav ca

 

Vim li cas ho xaiv Duowei pob zeb wool ntxhia wool sandwich vaj huam sib luag?

 

Hluav taws kub tsis kam

 

Kev ntsuas hluav taws kub

Cov khoom uas tsis yog-inflammable

Ib qho tshuaj tiv thaiv hluav taws

Hluav taws kub-resistant limit (FRL)

Raws li cov qauv thiab thickness ntawm lub vaj huam sib luag sandwich, FRL yog nyob nruab nrab ntawm 30mins thiab 240mins

-100 hli puv pob zeb wool sandwich vaj huam sib luag FRL yog 120 mins

 

Thermal rwb thaiv tsev

 

Thaum tshav kub kub conductivity coefficient

(K tus nqi)

0.04 W/(m·K)

Thaum tshav kub kub hloov coefficient (U tus nqi)

50 hli

0.8 W/㎡K

100 hli

0.4 W/㎡K

150 hli

0.27 W/㎡K

Thermal resistance (R tus nqi)

50 hli

1.25

100 hli

2.5

150 hli

3.7

 

Mineral Wool VS Slag Wool

 

Qhov zoo ntawm Cov Qauv Tshiab Pob Zeb Wool / Mineral Wool:

Disadvantages ntawm Pa Mineral Wool (Slag Wool):

  • Non-inflammability thiab Level A fireproof kev ua tau zoo
  • Vim nws cov hmoov av siab thiab qis acidity coefficient, nws muaj zog corrosive nyhuv ntawm hlau
  • Hydrophobic khoom thiab siab aging kuj
  • Lub suab nqus thiab txo suab nrov
  • Biodegradable thiab ib puag ncig-phooj ywg
  • Nws cov hygroscopicity siab tuaj yeem ua rau muaj kev poob qis hauv kev ua haujlwm thermal rwb thaiv tsev, yog li qhov tshwm sim ntawm tus choj txias yog qhov yooj yim tshwm sim.
  • High acidity coefficient tuaj yeem txo qhov corrosive rau cov hlau

 

Acidity Coefficient yog dab tsi?

Lub acidity coefficient yog ib yam ntawm cov ntsiab lus parameter qhia qhov kub viscosity, fiber ntau txoj kev ua tau zoo thiab solubility ntawm cov ntxhia wool. Lub ntsiab lus ntawm acidity coefficient yog: (SIO2+AL2O3)/(CaO+MgO).

Feem ntau, cov acidity coefficient ntawm slag ntaub plaub yog hais txog 1.1, thiab acidity coefficient ntawm pob zeb ntaub plaub yog hais txog 1.8. Lub slag ntaub plaub muaj ib tug muaj zog corrosive nyhuv ntawm hlau vim nws tsis tshua muaj acidity coefficient thiab siab CaO thiab MgO ntsiab lus.

 

Daim duab sib piv ntawm hydrophobicity test

product-755-328

 

High hygroscopicity ntawm

pa pob zeb wool

Hydrophobic khoom ntawm

tshiab qauv pob zeb ntaub plaub

 

Qhov kev ntsuam xyuas qhia tau hais tias DUOWEI Hluav taws kub tiv thaiv pob zeb wool ntxhia wool sandwich vaj huam sib luag muaj ntau dua hydrophobicity piv nrog cov pa pob zeb wool sandwich vaj huam sib luag.

 

Txheej Txheem Flow

 

Kev xa tawm ntawm pob zeb wool yog qhov tseem ceeb hauv tag nrho cov kab ntau lawm. Lub rigidity ntawm sandwich panels nce zoo heev, lub flatness thiab zoo nkauj ntawm sandwich panels yog guaranteed los ntawm loading, lifting, txiav, conveying, lateral txav, 90 degree rotation, arraying, ntug milling thiab lwm yam. lub zog thiab kua muag tsis kam ntawm sandwich vaj huam sib luag nce zoo heev.

Tom qab sib xyaw ua ke nyob rau hauv qee qhov siab, cov khoom ntawm cov khoom siv tshuaj yog txau mus rau sab saud thiab qis steel nplooj ntawv tusyees.Lub guaranteed spraying thickness, lub widened bonding nto ntawm pob zeb ntaub plaub thiab steel ntawv raws li zoo raws li lub zog daim ntawv cog lus txhim khu lub zog ntawm sandwich panels zoo heev. .

 

Daim ntawv thov ntawm ob lub tshuab crawler hloov cov txheej txheem tsim khoom ib txwm muaj nyob rau hauv uas yob khaws cov kab sib txuas nrog cov ntawv hlau. Los ntawm txoj kev no, rolls khaws lub dav hlau sib cuag nrog cov nplooj ntawv steel, khiav synchronously nrog sandwich panels thiab solidify tag nrho nyob rau hauv ob chav crawlers, yog li lub flatness ntawm sandwich panels thiab kev ruaj ntseg ntawm cov ntaub ntawv tseem ceeb thiab steel nplooj ntawv yog guaranteed.

5
7
product-800-450
product-800-450
product-800-450
  1. Tom qab 90 degree kev sib hloov, cov khoom siv tseem ceeb yog ntsug rau cov ntawv hlau, yog li lub vaj huam sib luag lub zog compressive nce zoo heev.
  2. Kev faib tawm ntsug thiab hla ntawm cov ntaub ntawv tseem ceeb tiv thaiv qhov sib txawv ntawm qhov sib txawv ntawm cov ntaub ntawv tseem ceeb, yog li tag nrho cov rigidity nce zoo heev.
  3. Cov ntaub ntawv xa tawm high-effi ciency binder nrog zoo heev fi reproof kev ua tau zoo yog siv nyob rau hauv cov khoom tshiab, thiab cov khoom tshiab binder yog coated rau cov hlau ntawv los ntawm txoj kev txau nrog ib tug npaum li cas mus txog 600g / m2. Daim ntawv cog lus txawm thiab txhim khu kev qha ua rau tus nqi sib cog lus ze li ntawm 100%.

 

Bonding lub zog ntawm DUOWEI hluav taws kub tiv thaiv pob zeb wool ntxhia ntaub plaub sandwich vaj huam sib luag

 

Cov khoom

Tuam Tshoj National Standards

DUOWEI Cov txiaj ntsig

Bonding zog / MPa

Ntau dua lossis sib npaug rau 0.06

Ntau dua lossis sib npaug rau 0.15

Tshem tawm cov khoom /%

Ntau dua lossis sib npaug li 85

Ntau dua lossis sib npaug li 97

 

Daim ntawv thov

 

product-864-432

 

Ntim

 

product-1600-294

Cim npe nrov: Hluav taws kub tsis kam pob zeb wool ntxhia wool sandwich vaj huam sib luag, Tuam Tshoj hluav taws kub kuj pob zeb wool ntxhia ntaub plaub sandwich vaj huam sib luag manufacturers, lwm tus neeg, Hoobkas

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