Sandwich Panels yog dab tsi?
Sandwich panelsyog cov khoom siv hauv tsev niaj hnub uas muaj peb txheej: ob daim ntawv nyias, tawv tawv (lub npe hu ua "skins" lossis "facings") sib raug zoo rau cov khoom siv tseem ceeb. Cov qauv no tsim lub siab -lub zog, thauj khoom- cov kabmob uas hnyav dua li cov khoom siv hauv tsev xws li pob zeb lossis hlau.
2. Cov txiaj ntsig tseem ceeb
Qhov zoo tshaj plaws thermal rwb thaiv tsev:Cov khoom siv tseem ceeb ua raws li kev thaiv kev tiv thaiv kev hloov hluav taws xob, txo kev siv hluav taws xob rau cua sov thiab cua txias.
High Structural Strength:Kev sib xyaw ua ke ntawm cov ntaub ntawv muab lub zog khoov siab thiab rigidity, ua rau lawv zoo tagnrho rau lub ru tsev thiab phab ntsa.
Lub teeb:Txo cov load ntawm lub tsev lub hauv paus thiab cov qauv thav duab.
Installation ceev:Prefabricated vaj huam sib luag tso cai rau kev sib dhos sai, ua kom lub sijhawm tsim kho sai.
Hluav taws kub Resistance:Ntau cov ntaub ntawv tseem ceeb muaj nyob rau hauv hluav taws kub- qib retardant (piv txwv li, A- qib pob zeb wool).
3. Hom Hom los ntawm Core Material
A. EPS Sandwich Panels (Expanded Polystyrene)
Nqe lus piav qhia:Siv nthuav polystyrene ua npuas ncauj ua lub hauv paus. Nws yog qhov kev xaiv pheej yig tshaj plaws.
Nta:Zoo thermal rwb thaiv tsev, lub teeb yuag, thiab yooj yim rau txheej txheem.
Daim ntawv thov:Economy warehouses, chav txias txias, chav huv si, thiab muab faib cov phab ntsa uas muaj hluav taws kub siab tsis yog qhov kev txhawj xeeb tseem ceeb.
B. Pob zeb Wool Sandwich Panels (Mineral Wool)
Nqe lus piav qhia:Siv lub siab- pob zeb wool (pob zeb wool) ua lub hauv paus.
Nta: Chav Kawm A Hluav Taws Kub(tsis yog-combustible), zoo heev lub suab nqus, thiab zoo thermal stability.
Daim ntawv thov:High-cov tsev nce siab, cov chaw tsim hluav taws xob, cov qauv hlau, thiab cov cheeb tsam uas muaj kev nyab xeeb hluav taws nruj heev.
C. PU / PIR Sandwich Panels (Polyurethane / Polyisocyanurate)
Nqe lus piav qhia:Siv tawv polyurethane lossis PIR ua npuas ncauj.
Nta:Covqhov zoo tshaj plaws thermal rwb thaiv tsev kev ua haujlwm(qis thermal conductivity), siab zog, thiab dej tsis kam.
Daim ntawv thov:High-kawg cia txias (lub freezers), chav huv, chaw ua zaub mov, thiab chaw muag tshuaj.
D. XPS Sandwich Panels (Extruded Polystyrene)
Nqe lus piav qhia:Siv extruded polystyrene ua npuas ncauj.
Nta:Siab ceev thiab compressive zog dua li EPS, nrog tsawg nqus dej.
Daim ntawv thov:Pem teb, thauj khoom- cov phab ntsa, thiab qhov chaw ntub dej.
4. Hom Hom los ntawm Cov Khoom Siv Nto
Xim Hlau (PPGI / PPGL):Prepainted galvanized los yog galvalume steel. Kev xaiv ntau tshaj plaws rau cov tsev lag luam vim nws cov kav ntev thiab corrosion kuj.
Aluminium:Siv rau cov ntawv thov tshwj xeeb uas xav tau kev tiv thaiv corrosion ntau dua lossis muaj qhov zoo nkauj sib txawv.
Stainless hlau:Siv nyob rau hauv cov zaub mov ua cov nroj tsuag, breweries, thiab chaw tshuaj huv si rau tu cev thiab corrosion kuj.
5. Cov ntawv thov
Cov vaj tsev muaj:Factory Rhiav, warehouses, logistics chaw.
Txias Chain:Cov chaw cia khoom txias, cov tub yees tsheb thauj khoom, chav freezer.
Chav huv huv:Electronics factories, tsev kho mob, chaw kuaj tshuaj.
Cov tsev lag luam:Chaw ua haujlwm partitions, khw malls, exhibition chaw.
Prefabricated Tsev:Cov chaw ua haujlwm hauv chaw ua haujlwm, cov neeg ua haujlwm dormitories, cov tsev ntim khoom.
