Xim Hlau Polyurethane Sandwich Vaj Huam Sib Luag | PU Sandwich Vaj Huam Sib Luag, B1 Hluav Taws Kub-Rated, Thermal Conductivity Tsawg, Txias Cia Khoom & Qhov Kub Rwb Thaiv Tsev Vaj Huam Sib Luag
1. Txheej txheem cej luam ntawm cov khoom
Xim Hlau Polyurethane Sandwich Vaj Huam Sib Luag, feem ntau hu ua PU Sandwich Vaj Huam Sib Luag, yog cov khoom siv ua ntej zoo tshaj plaws uas muaj tus nplaig thiab qhov zawj hlau. Nws ua haujlwm ua lub vaj huam sib luag tshwj xeeb rau kev khaws cia txias thiab kev tsim kho rwb thaiv tsev kub tas mus li. Tsim tawm raws li GB/T 23932 tus qauv hauv tebchaws rau kev tsim cov vaj huam sib luag rwb thaiv tsev kub, cov khoom ua tau raws li GB 8624 B1 tus qauv hluav taws kub thiab ua raws li EN 13501-1 Chav B1 rau cov haujlwm xa tawm txawv teb chaws.
Lub vaj huam sib luag no siv cov qauv sib xyaw ua ke uas muaj cov ntawv hlau galvanized lossis aluzinc uas muaj xim ob txheej thiab cov tub ntxhais ua npuas polyurethane uas muaj zog heev. Nws yog pwm ua ke los ntawm kev ua npuas siab, kev sib txuas kub tas li thiab cov txheej txheem tsim tus nplaig thiab qhov zawj. Muaj qhov sib piv ntawm lub hlwb kaw, kev nqus dej tsawg heev thiab kev ua haujlwm rwb thaiv tsev kub zoo tshaj plaws hauv kev lag luam, cov khoom no muaj kev rwb thaiv tsev txuag hluav taws xob, kev tsim qauv sib dua, kev sib khi dej tsis nkag, kev tiv thaiv xeb huab cua thiab kev nyab xeeb B1 hluav taws. Nws siv dav hauv chav cia khoom txias, chaw ua haujlwm kub tas li, chav huv tsis muaj plua plav thiab cov tsev lag luam zoo, ua lub hauv paus zoo tshaj plaws rau cov haujlwm tsim kho niaj hnub uas txuag hluav taws xob.
2. Cov Qauv Tseem Ceeb
Cov Ntawv Hlau Nto
Siv cov hlau galvanized lossis aluzinc uas muaj xim zoo tshaj plaws. Qhov hnyav ntawm cov zinc txheej ob sab yog ≥80g/㎡, thiab tuaj yeem hloov kho mus rau ≥180g/㎡ rau cov chaw sab nraum zoov uas muaj xeb ntau. Cov qib substrate muaj xws li DC51D thiab S250GD, sib phim nrog PE, HDP thiab PVDF cov txheej txheem tiv thaiv huab cua. Qhov chaw me me thiab du ua rau muaj kev tiv thaiv UV zoo heev, tiv thaiv kua qaub thiab alkali, thiab tiv thaiv kev laus, ua kom ntseeg tau tias lub neej siv tau ntev yam tsis muaj kev ploj, tev tawm lossis puas tsuaj ntawm qhov chaw.
PU Thermal Insulation Core
Ua los ntawm cov polyurethane ua npuas ncauj uas muaj zog heev nrog rau qhov ceev ntawm lub hlwb kaw ≥90%. Cov qauv ntawm lub hlwb sib npaug zoo ua rau cov dej nqus tsawg heev thiab ua tau zoo dua rau kev thaiv pa, tiv taus cov dej nkag mus rau hauv, cov pwm loj hlob thiab lub plawv o hauv cov xwm txheej ua haujlwm uas muaj av noo ntau. Muaj cov thermal conductivity qis heev thiab qhov ruaj khov zoo heev, lub plawv PU tswj tau qhov ua tau zoo ntawm kev rwb thaiv tsev thaum lub sijhawm ua haujlwm kub thiab noo ntev. Nws ua tiav qib B1 hluav taws kub nrog cov yam ntxwv tua tus kheej, pa luam yeeb tsawg thiab tsis muaj tshuaj lom, ua tau raws li cov qauv kev nyab xeeb hluav taws hauv tsev.
Kev Sib Txuas Lus Uas Muaj Qhov Ntsuas Thiab Qhov Groove
Siv tus qauv tsim txiv neej-poj niam tus nplaig-thiab-qhov sib txuas ua ke kom sib dhos zoo. Qhov sib koom ua ke zoo tshaj plaws muab kev tiv thaiv huab cua zoo heev thiab kev tiv thaiv dej, txo qhov poob ntawm huab cua, kev xa cua sov, kev nkag mus rau hauv dej thiab kev sib sau ua ke ntawm qhov chaw. Nws daws tau cov teeb meem feem ntau xws li kev tso tawm lub zog txias thiab kev sib sau ua ke ntawm cov dej noo hauv qhov chaw txias thiab cov hnab looj tes tsev uas kub tas li.
3. Cov Khoom Tseem Ceeb Zoo
Kev Rwb Thaiv Kub Tsis Tu Ncua thiab Kev Txuag Hluav Taws Xob Zoo Tshaj Plaws hauv Kev Lag Luam
Lub PU core muaj cov thermal conductivity qis heev ≤0.024W/(m·K) (sim ntawm 25 ℃), muab kev ua haujlwm rwb thaiv tsev zoo tshaj plaws ntawm cov ntaub ntawv rwb thaiv tsev ib txwm muaj. Lub kaw-cell siab-density kaw ruaj khov qhov kub hauv tsev, txo qhov txias thiab cua sov siv zog rau kev cia khoom txias thiab cov chaw kub tas li, muab cov txiaj ntsig zoo rau kev txuag hluav taws xob mus sij hawm ntev.
Qib B1 Hluav Taws Kub Tiv Thaiv & Kev Nyab Xeeb Hluav Taws Txhim khu kev qha
Lub vaj huam sib luag ua ke ua raws li GB 8624 B1 tus qauv tiv taus hluav taws. Nrog rau cov yam ntxwv tua tus kheej, tiv taus hluav taws, pa luam yeeb tsawg thiab tsis muaj tshuaj lom, nws zoo txwv tsis pub hluav taws kis thiab cua sov tawg, ua tau raws li cov lus qhia kev nyab xeeb hluav taws rau cov chaw tsim khoom siab, cov tsev kub tas li thiab cov tsev khaws khoom.
Cov Qauv Kaw-cell Siab & Kev Tiv Thaiv Dej Zoo Tshaj Plaws
Nrog rau qhov ceev ntawm lub cell kaw ≥90% thiab nqus dej tsawg kawg nkaus, cov qauv me me ntawm lub core no thaiv tau cov pa dej nkag mus rau hauv. Nws tseem ruaj khov yam tsis muaj av noo, pwm lossis deformation hauv cov chaw noo noo ntev, zoo meej rau kev thauj mus los ntawm cov saw hlau txias, cov cheeb tsam noo noo thiab lwm yam xwm txheej nyuaj.
Kev Tsim Qauv Sib Tw & Kev Ruaj Ntseg Siab
Cov qauv sib xyaw ua ke uas sib dua thiab sib dua no ua rau txo tau tag nrho cov nra hnyav ntawm lub thav duab hlau. Lub vaj huam sib luag sib txuas ua ke no muaj qhov ruaj khov heev, tiv taus kev nias thiab khoov zoo heev, ua tiav qhov chaw tiaj tus thiab ruaj khov, tiv thaiv kev hloov pauv thiab kev khoov ntawm cov qauv mus sij hawm ntev.
Kev Sib Nqus Tsis Muaj Qhov Txuas Ntawm Tus Ntiv Tes Thiab Qhov Groove & Kev Tiv Thaiv Choj Txias
Cov pob qij txha uas sib txuas ua ke nrog cov khoom siv zais cia rau ntawm lub ru tsev, ua kom ruaj khov. Lub tsev no ua tau zoo heev rau kev tiv thaiv cua, tiv thaiv dej thiab tiv thaiv huab cua, txo tau qhov kev pheej hmoo ntawm kev tsim cov choj txias thiab cov dej noo thiab ua kom lub tsev zoo dua qub.
Kev Tsim Kho Ua Ntej Hoobkas Tag Nrho & Kev Tsim Kho Zoo
Txhua lub vaj huam sib luag yog ua tiav ua ntej thiab tsim hauv lub hoobkas, txhawb nqa kev sib dhos ncaj qha rau ntawm qhov chaw. Tsis tas yuav tsum tau kho cov khoom siv rwb thaiv tsev thib ob, plastering lossis kev tsim kho dej, ua rau cov txheej txheem ua haujlwm yooj yim dua thiab luv luv lub voj voog kev tsim kho tag nrho.
4. Cov Qauv Txheem & Cov Kev Ntsuas Kev Siv
Cov Qauv Kev Ua HaujlwmGB/T 23932, GB 8624, EN 13501-1 (xaiv tau rau kev xa tawm)
Cov Ntaub Ntawv Txog Kev Tsim NyogMuaj cov ntawv qhia txog kev ua tau zoo tag nrho rau kev rwb thaiv tsev thermal, kev tiv thaiv hluav taws thiab cov cim qhia lub cev
Muaj Qhov ThicknessLoj: 50mm, 75mm, 100mm, 150mm, 200mm
Qhov Dav Siv Tau Zoo TxheemLoj: 950mm, 1150mm
Cov Ntawv Hlau Thickness: 0.25mm–0.6mm (hloov kho tau tag nrho)
Cov Tshuaj Txheej Txheem & Txheej TxheemCov khoom siv: DC51D / S250GD galvanized & aluzinc substrate; PE / HDP / PVDF cov txheej tiv taus huab cua xaiv tau
Qhov Nyhav Txheej Zinc≥80g/㎡ (tus qauv), hloov kho tau mus rau ≥180g/㎡ rau cov chaw ua haujlwm sab nraum zoov uas muaj corrosive hnyav
Kev Cai Ntev: Qhov ntev tshaj plaws tus qauv 12m; ntev dua raws li qhov xav tau
Hom ProfileHom: Phab ntsa tiaj tus, vaj huam sib luag corrugated, vaj huam sib luag zais-fastener
Lub Ru Tsev Muaj Peev Xwm Thauj Khoom Sib Xws≥1.5kN/㎡ (saib cov ntaub ntawv kev tsim kho)
Lub zog compressive≥150kPa (sim ib GB/T 23932)
Kev Ua Kub≤0.024W/(m·K) @25 ℃
Tag Nrho Cov Khoom Siv Hloov Kub (U-tus nqi)Kwv yees li ntawm 0.22 W/(m²·K) rau 100 hli tuab
PU Core Density≥35kg/m³ (ntau yam ib txwm muaj: 35–45kg/m³)
Tus Nqi Kaw-Cell≥90%
Kev Ntsuas Hluav TawsGB 8624 B1 Hluav Taws Kub Tiv Thaiv (nws tus kheej tua hluav taws, pa luam yeeb tsawg, tsis muaj tshuaj lom)
Kub Ua Haujlwm Ntev: -50℃ ～ +120℃
5. Cov Xwm Txheej Thov
Kev Tsim Kho Cov Khoom Siv Txias thiab Kev Khaws Cia Khoom Txias: Cov vaj huam sib luag rwb thaiv tsev rau cov chav txias uas tsis kub heev, cov tsev khaws khoom tshiab, cov chaw xa khoom txias, cov chaw ua haujlwm khov sai thiab cov tshuab rwb thaiv tsev rau cov chaw txias.
Cov Rooj Sib Tham Tsis Muaj Plua Plav & Qhov Kub Tsis Tu NcuaCov vaj huam sib luag tshwj xeeb rau cov chaw tsim tshuaj, cov chaw ua zaub mov, cov chaw ua haujlwm tsis muaj plua plav thiab cov chaw tsim khoom uas tswj tau qhov kub thiab txias tas li.
Cov Tsev Tsim Kho Hlau Siab KawgKev rwb thaiv cua sov thiab cov phab ntsa kho kom zoo nkauj & cov kab ke kaw ru tsev rau cov chaw tsim khoom lag luam zoo, cov chaw nthuav qhia thiab cov tsev lag luam.
Cov Tsev Ua Ntej Zoo Tshaj Plaws: Cov tsev prefab uas muaj cua sov tas li, chaw nyob kho mob thiab cov tsev txuag hluav taws xob ib ntus uas hloov kho raws li koj xav tau.
Cov Xwm Txheej Rwb Thaiv Kub SiabCov khoom rwb thaiv tsev rau cov tsev cog khoom ua liaj ua teb uas muaj qhov kub thiab txias tas li thiab cov chaw ua haujlwm hauv kev lag luam uas muaj av noo.
Cov Haujlwm Hloov Kho Huab Cua Hnyav HeevKev rwb thaiv cua sov ntawm phab ntsa thiab ru tsev rau cov tsev nyob rau thaj chaw txias heev, muaj qhov ruaj khov tiv taus qhov kub qis thiab kev ua haujlwm tiv thaiv kev nthwv dej.
6. Txoj Kev Teeb Tsa Txheem
Lub vaj huam sib luag ua ntej no txhawb nqa kev teeb tsa phab ntsa thiab lub ru tsev uas yooj ywm, muaj qhov zoo nkauj, cua nkag tau zoo thiab kev ua haujlwm zoo heev ntawm kev tswj hwm tus choj txias, hloov kho kom haum rau kev cia khoom txias thiab qhov kub tas li.
Kev Teeb Tsa Vaj Huam Sib Luag: Txuas cov vaj huam sib luag kom nruj thiab txhim kho lawv rau ntawm cov hlau purlins nrog galvanized lossis stainless hlau tiv thaiv xeb tus kheej-tapping ntsia hlau ntawm qhov sib nrug siab tshaj plaws ntawm 300mm. Calibrate verticality ntawm laser theem kom ntseeg tau tias phab ntsa tiaj tus thiab ruaj khov. Rau cov haujlwm cia khoom txias, sau tag nrho cov pob qij txha vaj huam sib luag nrog cov sealant kws tshaj lij kom tshem tawm cov qhov sib txawv ntawm tus choj txias.
Kev Teeb Tsa Vaj Huam Sib Luag: Siv cov txheej txheem mounting zais nrog cov khoom kho zais rau hauv qab cov tav ntawm vaj huam sib luag kom ua tiav sab nraud tsis muaj ntsia hlau. Nruab cov gaskets sealing tshwj xeeb ntawm cov pob qij txha sib tshooj thiab siv cov sealant dej rau kev tiv thaiv ob zaug kom tiv thaiv tau dej nkag thiab cov dej noo hauv tsev.
Kev Kho Mob Tshwj Xeeb Rau Kev Khaws Cia Khoom Txias: Siv cov txheej txheem hloov pauv arc ntawm qhov chaw sib txuas ntawm phab ntsa thiab hauv pem teb kom tshem tawm cov ces kaum tuag, kom ntseeg tau tias tag nrho cov huab cua nruj thiab kev ua haujlwm rwb thaiv tsev kub tas mus li.
Tus Txheej Txheem Kev Teeb Tsa Qab nthabRau cov ntawv thov qab nthab uas muaj peev xwm nqa tau khoom hnyav, xam thiab npaj qhov nrug ntawm lub hanger raws li qhov xav tau tiag tiag kom lav qhov kev nyab xeeb thiab kev ruaj khov ntawm cov qauv mus sij hawm ntev.
Kev Sib Txuas Lus Txog Kev Sib Txuas Lus: Sib phim cov khoom siv txiav kom zoo rau cov eaves, ridges, gables thiab sab hauv & sab nraud ces kaum kom thaiv tag nrho cov choj txias thiab txhim kho tag nrho lub tsev thermal rwb thaiv tsev thiab kev ua haujlwm airtight.
Cov Kev Cai Rau Ib Puag Ncig Hauv Kev Tsim KhoTsis txhob tsim kho nyob rau hauv qhov kub thiab txias ntawm 5 ℃ lossis qis dua kom ntseeg tau tias cov txheej ua npuas dej thiab cov ntaub ntawv kaw tau zoo thiab sib txuas.
Kev Txiav & Kev Tiv Thaiv Kev XebSiv cov tshuab txiav hniav me me kom txiav tau zoo kom tiv thaiv kev puas tsuaj rau lub plawv. Txhua qhov chaw txiav yog coated nrog epoxy zinc-nplua nuj primer rau kev kho xeb kom ntev lub neej ntawm lub vaj huam sib luag.
7. Cov Lus Qhia Txog Khoom
Ua raws li GB/T 23932 thiab GB 8624 B1 cov qauv tiv thaiv hluav taws, Xim Hlau Polyurethane Sandwich Vaj Huam Sib Luag muaj cov thermal conductivity qis heev, ≥90% siab kaw-cell tus nqi thiab lub teeb sib xyaw ua ke. Nrog rau kev rwb thaiv tsev kub tas li, tiv taus dej noo zoo heev thiab kev ua haujlwm tiv thaiv hluav taws zoo, nws txhawb nqa tag nrho lub Hoobkas prefabrication thiab sib dhos sai ntawm qhov chaw. Ua cov khoom siv txuag hluav taws xob zoo, nws yog siv dav hauv cov khoom siv txias cia txias, cov chaw ua haujlwm kub tas li tsis muaj plua plav thiab ntau yam haujlwm tsev rwb thaiv tsev siab, tus qauv siab. Rau lwm cov kev daws teeb meem rwb thaiv tsev rau cov qauv hlau, thov kos.Daim pam iavthiabPob Zeb Wool Pam.
