PU Polyurethane Rwb Thaiv Tsev Board - Kaw-cell, Waterproof, Flame-retardant rau Phab Ntsa Sab Nraud & Cia Khoom Txias
1. Txheej txheem cej luam khoom
Ua los ntawm cov polymer ua haujlwm siab los ntawm kev ua npuas ncauj kaw-cell siab, peb lub PU ua npuas ncauj tawv muaj cov thermal conductivity qis heev, kwv yees li ib nrab ntawm cov pob zeb wool thiab XPS rau kev txuag hluav taws xob zoo dua. Nws muaj kev tiv thaiv dej, lub zog sib dua, kev ruaj khov thiab kev laus tiv taus, nrog rau qib B1/B2 hluav taws kub hloov kho tau. Zoo tagnrho rau phab ntsa sab nraud, ru tsev, cov chaw khaws khoom txias thiab HVAC systems, nws yog cov khoom siv rwb thaiv tsev ntsuab zoo tshaj plaws.
2. Cov yam ntxwv tseem ceeb ntawm cov khoom
Lub rooj tsavxwm ua los ntawm PU no muaj cov khoom rwb thaiv cua sov R-value siab nrog rau kev ua kom cua sov qis heev, muaj cov qauv kaw-cell txog li 95%+ rau kev tiv thaiv dej tsis nkag, tiv taus dej noo thiab tiv taus khov-thaw. Lub cev tsis hnyav tab sis muaj zog compressive, nws tiv taus kev hloov pauv thiab kev laus kom ruaj khov mus ntev. Nws txhawb nqa kev txiav yooj ywm ntawm qhov chaw kom haum rau ntau yam xwm txheej, thiab muab cov qib B1/B2 xaiv tau kom ua tau raws li cov qauv kev nyab xeeb hluav taws sib txawv.
3. Cov Lus Qhia Txog Kev Siv Tshuab
Thickness Txheem: 20mm, 30mm, 50mm, 75mm, 100mm (kev cai tuab uas tsis yog tus qauv muaj)
Qhov Loj Txheem: 1200 × 600mm, 2400 × 1200mm (kev cai loj txhawb nqa)
Qhov Ceev: 35 ~ 60kg / m³Thermal Conductivity: ≤0.022 W / (m · K) @ 25 ℃ Kaw-cell Rate: ≥95% Compressive Zog: ≥150kPa (GB / T 8813)
Kev Nqus Dej Volumetric: ≤3% Qib Hluav Taws Kub Retardant: Qib B2 txheem, qib B1 customizable (GB 8624)
Kub Ua Haujlwm: -50 ℃ ~ + 120 ℃
4. Phau Ntawv Qhia Txog Kev Xaiv Khoom Siv & Kev Sib Piv
PU ua npuas ncauj ruaj khov muaj kev ua haujlwm kub R-tus nqi siab, muaj peev xwm tiv thaiv dej tau tag nrho, cov qauv sib dua thiab kev tsim kho huv si tsis muaj fiber. Nws yog qhov kev xaiv zoo tshaj plaws rau cov haujlwm uas xav tau kev ua haujlwm rwb thaiv tsev zoo, kev teeb tsa txuag chaw, tiv taus dej noo thiab cov txiaj ntsig txuag hluav taws xob mus sij hawm ntev, suav nrog kev khaws cia cov saw hlau txias, phab ntsa sab nraud rwb thaiv tsev nyias nyias, rwb thaiv tsev ru tsev, cov khoom siv hauv kev lag luam thiab HVAC cov kab ke khaws cia txias.
Kev Sib Piv Khoom Siv: PU ua npuas ncauj board tshaj XPS hauv kev ua haujlwm thermal, kaw-cell rate, kev ua haujlwm tsis muaj dej thiab kev ruaj khov ntawm qhov ntev. Piv nrog pob zeb wool, nws sib dua, tsis muaj dej thiab tsis muaj plua plav, tswj kev ua haujlwm ruaj khov hauv qhov chaw noo noo. Lus Cim: Kev ua haujlwm kub ntev yog ≤120 ℃. Nws tsis siv tau rau cov kav dej kub siab, cov khoom siv kub heev thiab thaj chaw cais hluav taws, qhov twg pob zeb wool yog qhov kev xaiv zoo tshaj plaws.
5. Cov Xwm Txheej Tseem Ceeb ntawm Daim Ntawv Thov
Kev rwb thaiv tsev txuag hluav taws xob
Siv tau rau cov tsev pej xeem thiab cov tsev lag luam tshiab thiab kho dua tshiab, nws haum rau phab ntsa sab nraud uas ua los ntawm cov plaster nyias, ru tsev, phab ntsa ntaub thaiv thiab qab nthab rwb thaiv tsev. Nws tswj qhov kub thiab txias hauv tsev, txo kev siv HVAC thiab txhim kho kev siv hluav taws xob ntawm lub tsev.
Kev Khaws Cia Khoom Txias & Kev Tsim Kho Cov Khoom Txias
Zoo meej rau kev khaws cia khoom txias, cov chaw khaws khoom txias thiab cov khoom siv hauv tub yees. Nws tseem ruaj khov thaum kub tsawg heev, tiv taus cov dej noo nkag thiab khov-thaw puas tsuaj, ua kom ntseeg tau tias qhov kub thiab txias tas li thiab kev ua haujlwm txuag hluav taws xob rau cov kab ke txias.
Cov Khoom Siv Lag Luam & Kev Rwb Thaiv Lub Taub Hau
Haum rau kev rwb thaiv tsev ntawm cov thoob tshuaj lom neeg, LNG cryogenic tanks, reaction kettles thiab boiler peripheries. Nws ua kom cov khoom siv kub ruaj khov, txo qhov poob zog, thiab muab kev tiv thaiv dej noo, tiv thaiv xeb thiab txo suab nrov.
Kev rwb thaiv tsev ntawm lub tshuab HVAC
Zoo tagnrho rau kev siv rau hauv tsev cua txias, cov kav dej cua thiab cov kav dej hauv kev lag luam. Kev txiav yooj ywm haum rau txhua yam khoom siv ib txwm thiab cov khoom siv tshwj xeeb, tiv thaiv kev sib sau ua ke thiab kev xeb ntawm cov kav dej kom ntseeg tau tias HVAC system ua haujlwm ruaj khov.
Kev Tsim Kho Tshwj Xeeb Siab Tshaj Plaws
Nws ua tau raws li qhov kub thiab txias, av noo thiab kev huv huv rau cov chav huv, cov chaw kho mob, cov chaw ua zaub mov thiab cov chaw soj nstuam kub tsis tu ncua.
6. Cov Lus Qhia Txog Kev Txhim Kho
Kev Tsim Kho Phab Ntsa Sab Nraud
Rau cov phab ntsa sab nraud, siv cov khoom siv sib txuas nrog cov mortar thiab anchor bolt. Siv PU ua npuas ncauj los kaw tag nrho cov pob qij txha kom tshem tawm cov choj txias, dej ntws thiab cua sov xau rau kev ua haujlwm rwb thaiv tsev.
Kev Tsim Kho Chaw Khaws Khoom Txias
Rau kev tsim kho kom txias, thov siv cov nplaum PU tshwj xeeb thiab nias cov laug cam kom nruj kom txo qhov sib txawv. Qhov no tiv thaiv kev poob txias thiab kev ua kom cov dej khov ua kom ruaj khov.
Cov Kev Cai Txiav
Siv cov tshuab txiav hlau kub fais fab lossis cov tshuab txiav hniav me me txiav kom cov npoo tsis muaj burr. Cov qhov du ua kom cov splicing nruj thiab tiv thaiv cov ces kaum tuag thaum lub sijhawm teeb tsa.
Cov Lus Qhia Txog Kev Nyab Xeeb Hauv Tsev
Tsis pub hluav taws qhib lossis vuam kub heev rau ntawm qhov chaw ua haujlwm. Khaws qhov sib nrug hluav taws rau cov laug cam qib B2 kom ua raws li cov cai kev nyab xeeb engineering.
7. Cov Lus Cog Tseg thiab Kev Yuav Khoom
Ntim Khoom: Siv cov khoom ntim khoom peb txheej uas zoo li export-grade nrog cov zaj duab xis uas tiv taus dej noo, lub thawv ntawv thiab cov zaj duab xis qhwv sab nraud, tiv taus dej noo, kev sib tsoo thiab kev rho tawm thaum lub sijhawm thauj mus los ntev. Tshuag & Kev Kho Kom Haum: Cov qhov loj me txheem muaj nyob rau hauv Tshuag rau kev xa khoom sai. Kev cai tuab, qhov ntev thiab B1 hluav taws kub hloov kho dua tshiab muaj rau kev tsim kho thiab kev koom tes ua haujlwm ntev. Lub Sijhawm Ua Ntej: 3-5 hnub ua haujlwm rau cov xaj khoom; 15-20 hnub ua haujlwm rau cov khoom lag luam customized, hloov kho tau raws li qhov ntau ntawm kev txiav txim. Kev Pabcuam & Kev Lav: Kev tshuaj xyuas tiav thiab daim ntawv pov thawj tiv thaiv hluav taws kub tau muab. Kev taw qhia txog kev tshaj lij muaj. Kev teeb tsa tus qauv ua kom ntseeg tau tias kev ua haujlwm ruaj khov mus sij hawm ntev thiab cov nqi kho qis.
8. Cov Lus Nug Feem Ntau
Q1: Qhov sib txawv tseem ceeb ntawm PU board thiab XPS board yog dab tsi?
A1: PU ua npuas ncauj board muaj cov thermal conductivity qis dua, qhov ceev ntawm lub cell kaw siab dua, kev ua haujlwm tsis muaj dej zoo dua thiab ruaj khov dua li XPS nrog kev siv hluav taws xob ntau dua, zoo tagnrho rau cov haujlwm siab, thaum XPS haum rau cov haujlwm rwb thaiv tsev zoo tib yam.
Q2: Cov laug cam PU puas siv tau rau kev khaws cia hauv pem teb txias ntev?
A2: Cov laug cam txheem tsuas yog rau cov phab ntsa thiab qab nthab cia khoom txias xwb. Cov laug cam siab lossis kev kho kom tsis txhob hnav yog qhov yuav tsum tau rau cov forklift thiab cov plag tsev hnyav.
Q3: PU board puas tuaj yeem ua kom kub hnyiab tau? Nws puas tuaj yeem ncav cuag qib B1 nplaim taws retardant?
A3: Lub rooj tsavxwm txheem yog B2 tus kheej tua hluav taws. Kev cai B1 qib hluav taws kub muaj, ua raws li GB 8624 cov qauv nrog cov pa luam yeeb tsawg thiab tsis muaj tshuaj lom rau cov qauv kev nyab xeeb hluav taws.
Q4: Puas siv tau rau cov kav dej saum toj no 120 ℃?
A4: Tsis siv tau. Nws qhov kub thiab txias ua haujlwm mus sij hawm ntev yog -50 ℃ txog +120 ℃.Cov plaub pob zebyog cov khoom siv zoo tshaj plaws rau cov khoom siv kub heev thiab cov kav dej ua pa.
Q5: Puas muaj qhov ntau thiab tsawg thiab kev ua tiav?
A5: Kev hloov kho qhov loj me, tuab thiab qib hluav taws kub yog txhawb nqa. Kev txiav thiab ua kom zoo nkauj ntawm qhov chaw tuaj yeem ua tau raws li qhov xav tau rwb thaiv tsev rau ntau yam khoom siv thiab cov kav dej tshwj xeeb.
9. Cov Lus Qhia Txog Khoom
PU ua npuas ncauj yog cov khoom siv rwb thaiv tsev zoo tshaj plaws uas muaj R-value siab, thermal conductivity qis heev, tiv thaiv dej tsis nkag thiab lub zog hnyav. Nrog rau qib B1/B2 uas hloov kho tau hluav taws thiab kev tsim kho huv si uas tsis muaj fiber, nws ua tau zoo dua li XPS thiab pob zeb wool ib txwm muaj hauv kev siv hluav taws xob zoo thiab kev hloov pauv ib puag ncig. Siv dav rau kev tsim phab ntsa sab nraud, ru tsev, saw hlau txias thiab kev rwb thaiv tsev HVAC hauv kev lag luam, nws ua haujlwm ua qhov kev daws teeb meem pheej yig, txhim khu kev qha thiab muaj kev nyab xeeb hluav taws rau kev tsim kho vaj tse ntsuab niaj hnub thiab kev kho dua tshiab txuag hluav taws xob hauv kev lag luam.
