1. Nhanganyaya
3003 aluminium coil ine Polysurlyn firimu ndeimwe yeanonyanya kushandiswa insulation jaketi zvinhu mumafuta uye gasi., petrochemical, kugadzirwa kwemagetsi, HVAC, uye maindasitiri ekugadzirisa zvikamu.
Nekubatanidza yakanakisa corrosion resistance uye formability ye 3003 aluminium alloy ine yakakwirira-inoshanda Polysurlyn mwando chipingamupinyi, ichi chinoumbwa zvinhu chinopa chepamusoro dziviriro kubva mukunyorova kupindira uye ngura pasi pekudzivirira (WHICH).
Kuenzaniswa nearuminiyamu isina bhachi jaketi, Polysurlyn-yakavharwa aluminium inosimbisa zvakanyanya kuvimbika kwenguva refu kweiyo thermal insulation system.
Kuvakwa kwayo kwakareruka, durability, nyore kuisa, uye kudhura-kushanda kwaita kuti ive sarudzo yakasarudzika yemapurojekiti ekudzivirira maindasitiri pasi rese.
2. Chii 3003 Aluminium Coil ine Polysurlyn Firimu?
2.1 Chii 3003 Aluminium Alloy?
3003 aruminiyamu ndeye manganese-alloyed aluminium zvinhu zveiyo 3xxx akatevedzana.
Iine inenge 1.0-1.5% manganese, iyo inovandudza simba apo ichichengetedza yakanakisa formability uye corrosion resistance.
Typical Chemical Kuumbwa kwe 3003 Aluminium
| Element |
Content (%) |
| Aluminium (Al) |
Balance |
| Manganese (Mn) |
1.0-1.5 |
| Mhangura (Cu) |
0.05-0.20 |
| Iron (Fe) |
≤0.70 |
| Silicon (Uye) |
≤0.60 |
| Zinc (Zn) |
≤0.10 |
Chaizvoizvo Mechanical Properties
| Property |
Value |
| Tensile Simba |
110-200 MPA |
| Goho Simba |
40-170 MPa |
| Elongation |
10-30% |
| Density |
2.73 g/cm³ |
Nekuda kwekushanda kwayo kwakanakisa uye kusagadzikana nekuora, 3003 aruminiyamu yave iyo inonyanya kushandiswa alloy yekuvharisa jaketi.
2.2 Chii chinonzi Polysurlyn Firimu?
Polysurlyn firimu inyanzvi ine multilayer mwando chipingamupinyi chakasungirirwa kune yemukati pamusoro pearuminiyamu jaketi..
Iyo firimu kazhinji inosanganisira:
- Polyethylene layers
- Surlyn ionomer resin layers
- Adhesive bonding layers
Iyo yakazara firimu ukobvu kazhinji kubva 76 μm kuti 102 μm (3-4 mamiriyoni).
Chinangwa chekutanga chemufirimu ndechekudzivirira kutama kwehunyoro pakati pealuminium jaketi uye iyo yekuvharisa zvinhu.
2.3 Sei Kubatanidza 3003 Aluminium Ine Polysurlyn Firimu?
Kunyange zvazvo aruminiyamu inorwisana nekuora, kuratidzwa kwenguva refu kwemwando pasi pemasisitimu ekudzivirira kunogona kugadzira nzvimbo dzekuora.
Kubatanidza 3003 aluminium nePolysurlyn firimu inopa:
- Kuwedzera hunyoro kudzivirira
- Yakaderedzwa ngura pasi pekudzivirira (WHICH)
- Yakavandudzwa insulation system kuvimbika
- Hupenyu hweBasa Rakakura
- Mari yekuchengetedza yakaderera
Semagumo, chigadzirwa chave chakajairwa zvinhu mumaindasitiri ekudzivirira maratidziro pasi rese.

3003 Aluminium Coil ine Polysurlyn Firimu
3. Kunzwisisa iyo Polysurlyn Moisture Barrier
3.1 Typical Barrier Structure
Chimiro chechimiro chinosanganisira:
| Layer |
Function |
| Outer aluminium pamusoro |
Inopikisa mamiriro ekunze uye kukuvara kwemagetsi |
| 3003 aluminium substrate |
Inopa simba, formability, uye kusagadzikana kwemarara |
| Adhesion / lamination interface |
Bonds firimu kune aluminium |
| Polysurlyn mwando chipingamupinyi |
Inoderedza mwando kusangana nealuminium pasi |
Zvimwe zvigadzirwa zvinogona kushandisa stucco yakanamirwa kunze pamusoro.
Iyi embossed kupera inogona kuderedza kupenya, viga zvikwambo zvidiki, uye kuvandudza kubata kuoma.
3.2 Basa rePolysurlyn Firimu
Polysurlyn firimu inovandudza insulation jaketi kuita munzira dzinoverengeka:
- Inoderedza kusangana kwakananga pakati pealuminium uye kunyura kwemvura
- Inobatsira kuderedza njodzi ye underside pitting
- Inopa chipingamupinyi kurwisa mwando wakavharirwa
- Inobatsira kuderedza galvanic corrosion kana masimbi akasiyana aripo pedyo
- Inovandudza kuvimbika kwesevhisi munzvimbo dzine hunyoro kana kunze
- Inopa chekuchenesa, kutsigirwa kwakasimba kupfuura kraft bepa mune akawanda masisitimu
CUI inowanzokura apo mvura inoungana mukudzivirira uye inobata nzvimbo dzesimbi.
Ruzhinji corrosion mareferensi anotsanangura CUI sekuora kwenzvimbo kwakabatana nekunyura kwemvura kana kuunganidzwa kwemvura mukati mekudzivirira masisitimu..
Chivharidzo chemwando hachibvisi ngozi yese yekuora, asi inowedzera yakakosha yekudzivirira layer.
4. Technical medzidzo ye 3003 Aluminium Coil ine Polysurlyn Firimu
| Parameter |
Chinodiwa Chinodiwa |
| Product name |
3003 aluminium coil nePolysurlyn firimu |
| Alloy |
3003 |
| Temper |
H14, H16, H24, H26, kana customized |
| Ukobvu |
Customized, anowanzo kusarudzirwa basa rejaketi |
| Upamhi |
Customized maererano pombi, tank, kana kugadzirwa kwemidziyo |
| Surface |
Mill kupera, zvakatsiga, stucco yakasimbiswa, kana kuvharwa |
| Unyoro barrier |
Polysurlyn firimu padivi remukati |
| Firimu ukobvu |
Yakagadzirirwa zvinoenderana neprojekti yakatarwa |
| Edge quality |
Slit, trimmed, low burr |
| Coil ID |
Customized |
| Packaging |
Hunyoro-uchapupu kunze kwekurongedza |
| Zvinyorwa |
MTC, dimension report, film adhesion report kana zvichidiwa |
Yakajairika aluminium jaketi ukobvu kazhinji inosanganisira 0.4 mm, 0.5 mm, 0.6 mm, 0.8 mm, uye 1.0 mm, zvichienderana nedhayamita yepombi, mechanical exposure, mhepo mutoro, uye chiyero cheprojekiti.

Aluminium Coil Composite Aluminium Coil Process
5. Polysurlyn Firimu Aluminium Coil Composite Maitiro
Iyo inoumbwa maitiro inotarisa pakubatanidza iyo firimu zvakachengeteka kune iyo aluminium coil isina makwinya, bubbles, kusvibiswa, kana kunamatira kusina simba.
Matanho akakosha anosanganisira:
- Aluminium pamusoro pekugadzirira
Iyo aruminiyamu yepamusoro inofanira kuva yakachena uye yakaoma isati yasvika. Mafuta, huruva, kana simbi faindi inogona kuderedza bonding simba.
- Kudya kwemafirimu uye kurongeka
Iyo firimu yePolysurlyn inowirirana nealuminium coil kudzivirira kudzima, kumucheto kusawirirana, kana makwinya.
- Thermal lamination kana kubatana
Kudzorwa kupisa uye kudzvanywa kunobatsira kubatanidza iyo firimu kune aruminiyamu pamusoro.
- Tension control
Yakakodzera line tension inodzivirira wrinkles, kutambanudza, nemhepo yakavharirwa.
- Kutonhodza uye kudzikamisa
Iyo laminated coil inotonhora isati yadzoserwa kumashure kuti igadzikane bonding kunaka.
- Kuongorora
Vashandi vanotarisa kunamatira kwefirimu, kutaridzika kwepamusoro, edge quality, uye coil winding condition.
Iyo inodzorwa zvakanaka inoumbwa nzira inobatsira iyo zvinhu kupona kucheka, kukotama, kutenderedza, uye kuisa munda.
6. Manufacturing Process ye 3003 Aluminium Coil ine Polysurlyn Firimu
6.1 Aluminium Coil Kugadzira
Maitiro anotanga ne 3003 kugadzirwa kwealuminium coil:
- Kunyunguduka uye alloying
- Casting
- Hot rolling
- Cold rolling
- Anealing kana kudzora hasha
- Slitting kana hupamhi kugadzirisa
Chigayo chinodzora ukobvu, flatness, pamusoro mamiriro, mechanical properties, uye edge quality.
6.2 Kugadzirira Kwepamusoro
Before lamination, iyo coil pamusoro inocheneswa uye yakaomeswa.
Iyi nhanho inobatsira kuvandudza kunamatira kwefirimu uye kuderedza delamination njodzi.
6.3 Optional Embossing
Kana iyo purojekiti ichida stucco embossed aluminium jaketi, iyo coil inopfuura kuburikidza ne embossing rolls.
Stucco embossing inovandudza kuoma uye inoderedza kuoneka kwekubata mamaki.
6.4 Polysurlyn Film Lamination
Iyo firimu yakashongedzwa kudivi remukati realuminium coil pasi pekupisa kunodzorwa, pressure, uye speed. Yakagadzika lamination inodzivirira isina kusimba kubatana uye kuunyana.
6.5 Slitting uye Rewinding
Iyo laminated coil inotsemurwa kuhupamhi hwevatengi uye inodzokororwa nekudzora kushushikana.
Kusagadzikana kwakanyanya kunogona kukonzera telescoping, kukuvara kwefirimu, kana coil deformation.
6.6 Kuongorora Kwekupedzisira uye Packaging
Inspection inovhara:
- Aluminium ukobvu
- Coil width
- Surface kukanganisa
- Kuratidzwa kwemafirimu
- Firimu adhesion
- Edge burrs
- Coil kuonekwa
- Packaging mamiriro
Unyoro-uchapupu hwekuputira hunodzivirira iyo laminated coil panguva yekuchengetedza uye kutakura.

Huasheng Polysurlyn Firimu Aluminium Coil
7. Performance Zvakanakira zve 3003 Aluminium Ine Polysurlyn Firimu
7.1 Kudzivirirwa Zvirinani Kupokana neCUI Njodzi
Iyo Polysurlyn layer inobatsira kuderedza kusangana pakati pealuminium underside uye kunyorova kwemvura.
Izvi zvinovandudza kusimba mumasisitimu akafumurwa kune condensation, mvura inonaya kupinda, kana hunyoro.
7.2 Good Formability
3003 aruminiyamu inoumba zviri nyore mumajasi epombi, tank panels, magokora, tees, midziyo inovhara, uye duct cladding.
Izvi zvinoita kuti kugadzwa kuve nyore kune vashandi vemumunda.
7.3 Yakareruka Mechanical Dziviriro
Aluminium ine density yeanenge 2.73 g/cm³, yakaderera zvikuru kupfuura simbi.
Iyi yakaderera uremu inoita kubata, kucheka, uye kuiswa kunoshanda zvakanyanya.
7.4 Good Corrosion Resistance
3003 aluminium inopa yakanaka general corrosion resistance.
Iyo firimu inovandudza underside protection, nepo aruminiyamu yekunze yepamusoro inopikisa akawanda akajairika mamiriro ekunze.
7.5 Installation Efficiency
Coil uye mapepa mafomati anobvumira makondirakiti kugadzira jekete panzvimbo kana mumashopu.
Nyaya yacho inogona kutemwa, yakakungurutswa, bent, chibhakera, uye yakaumbwa neyakajairwa insulation maturusi.
7.6 Hupenyu Kukosha
Kunyange zvazvo Polysurlyn-laminated aluminium inodhura kupfuura aluminium isina chinhu, inogona kuderedza njodzi dzinokonzerwa nekunyorova kwehunyoro uye kudzikisira kusimba kwekuchengetedza kwenguva refu.
8. Zvikumbiro zve 3003 Aluminium Coil ine Polysurlyn Firimu
Kusanganiswa kwe 3003 aluminium alloy uye a Polysurlyn mwando chipingamupinyi inoita ichi chinhu chimwe cheakanyanya kutsanangurwa insulation jaketi zvigadzirwa munzvimbo dzeindasitiri.
Yayo yakanakisa corrosion resistance, lightweight structure, formability, uye kukwanisa kudzivirira kupindira kwehunyoro kunobvumira kuchengetedza masisitimu ekudzivirira mumamiriro ekushanda akaoma.
Kubva petrochemical zvivakwa kusvika kumiti yemishonga, 3003 aluminium coil nePolysurlyn firimu inoita basa rakakosha mukuwedzera hupenyu hwemidziyo, kuvandudza kushandiswa kwesimba, uye kuderedza mari yekugadzirisa.

Polysurlyn Firimu Aluminium Coil yeInsulation Jacketing
8.1 Industrial Pipe Insulation Jacketing
Pipe insulation ndicho chikamu chikuru chekushandisa che 3003 Aluminium Coils nePolysurlyn firimu.
Maindasitiri epombi masisitimu anowanzo kushanda pasi pekupisa kwakanyanya, tembiricha dzakaderera, kana kuchinja-chinja kwemamiriro ekunze, kuita kudzivirira mwando kwakakosha.
Zvikumbiro zvakajairika zvinosanganisira:
- Steam mapaipi
- Process pombi
- Mitsetse yekufambisa mafuta inopisa
- Condensate return systems
- Cryogenic mapaipi
- Chilled water systems
Iyo Polysurlyn barriers inodzivirira hunyoro kubva mukati meiyo insulation layer, zvakanyanya kuderedza njodzi yekuora pasi pekudzivirira (WHICH).
8.2 Indasitiri yeOiri neGasi
Chikamu chemafuta uye gasi chinoshanda mune dzimwe nzvimbo dzinotyisa pasi rose, kusanganisira mapuratifomu ekumahombekombe, kucheneswa kwemahombekombe, uye makemikari ekugadzirisa zvivako.
3003 aluminium jaketi nePolysurlyn firimu rinoshandiswa zvakanyanya:
- Refinery process piping
- LNG zvivakwa
- Offshore kugadzira mapuratifomu
- Petrochemical plants
- Kuchengetera tangi insulation
- Heat exchangers
Iyo inodzivirira hunyoro inopa imwe nhanho yedziviriro kubva pakuratidzwa kwemvura yemunyu, mwando, uye zvinosvibisa zvemaindasitiri zvine hukasha.
8.3 Power Generation Facilities
Zvidyarwa zvemagetsi zvinotsamira zvakanyanya pamasisitimu ekupisa kuti awedzere kushanda nesimba uye kuchengetedza mamiriro ekushanda akachengeteka.
Zvikumbiro zvinosanganisira:
- Steam kugovera masisitimu
- Turbine insulation
- Boiler insulation
- Condensate piping
- Heat recovery systems
- Masisitimu ekushandisa kwenyukireya
Sezvo kupindira kwehunyoro kunogona kuderedza zvakanyanya kushanda kwekudzivirira, Firimu rePolysurlyn rinobatsira kuchengetedza kushanda kwemafuta mukati menguva refu yebasa.
8.4 HVAC uye Kuvaka Services Systems
Zvekutengesa uye maindasitiri HVAC masisitimu anoda yakavimbika kuchengetedzwa kwekudzivirira kudzivirira kudzika uye kurasikirwa kwesimba.
Zvakajairwa HVAC zvikumbiro zvinosanganisira:
- Pombi yemvura inotonhorera
- Air-conditioning ductwork
- Refrigeration systems
- Ventilation ducts
- Mechanical equipment insulation
Iyo Polysurlyn mwando chipingamupinyi chakanyanya kukosha munzvimbo dzakasimba-dzinotenderedza uko kuunganidzwa kwemvura kunogona kukuvadza insulation zvinhu..

HVAC Masisitimu Anoshandiswa Polysurlyn Aluminium Coil
8.5 Kemikari uye Petrochemical Processing Plants
Zvivako zvekugadzira makemikari zvinowanzofumura masisitimu ekudzivirira kumakemikari anoparadza, mwando, uye tembiricha dzakakwirira.
Chaizvoizvo zvikumbiro zvinosanganisira:
- Reactor midziyo
- Distillation columns
- Process matangi
- Kemikari kutumira pombi
- Heat exchangers
- Zviteshi zvekuchengeta
Iyo aluminium jacketing inodzivirira kuvhara kubva kune kukuvara kwekunze, nepo Polysurlyn layer inobatsira kudzivirira hunyoro-hune hukama pasi peiyo insulation system.
8.6 LNG, Cryogenic, uye Low-Temperature Systems
Liquefied natural gas (LNG) uye zvivako zve cryogenic zvinoshanda pakupisa kwakanyanya, uko kudzora mwando kwakakosha.
Zvikumbiro zvinosanganisira:
- LNG matangi ekuchengetedza
- Cryogenic mapaipi
- Liquid oxygen systems
- Liquid nitrogen systems
- Industrial gasi kugadzirisa zvivako
Condensation uye kuumbwa kwechando kunogona kukanganisa zvakanyanya masisitimu ekudzivirira.
Iyo Polysurlyn mwando barriers inobatsira kuchengetedza kutendeseka kwekudzivirira uye kuderedza mvura ingress.
8.7 Zvokudya uye Zvinwiwa Zvigadzirwa Zvekugadzirisa
Nzvimbo dzekugadzirisa chikafu dzinoda kuchena, durable, uye corrosion-resistant insulation systems.
Kushandiswa kwakajairika kunosanganisira:
- Process pombi
- Firiji mitsetse
- Midziyo yekubikira doro
- Dairy processing systems
- Zvinwiwa zvekugadzira zvivakwa
- Cold storage installs
Iyo yakatsetseka yealuminium pamusoro iri nyore kuchenesa, nepo hunyoro hunodzivirira hunodzivirira kuvharwa kubva kune washdowns uye hunyoro hwekushanda mamiriro.
8.8 Pharmaceutical uye Biotechnology Industries
Zvivakwa zvemishonga zvinotsamira pane inodzorwa zvakanyanya nharaunda uye inoda yakavimbika insulation dziviriro kune process utilities.
Zvikumbiro zvinosanganisira:
- Cleanroom utilities
- Pure steam systems
- Mvura inotonhorera network
- Process pombi
- Utility kugovera masisitimu
Kusimba uye hunyoro kuramba kwePolysurlyn-yakavharwa aluminium kunobatsira kuchengetedza kutendeseka kwehurongwa uku uchitsigira zvakaomesesa nzvimbo zviyero..
8.9 Marine uye Offshore Applications
Nzvimbo dzemugungwa dzinopa zvipingamupinyi zvakasiyana-siyana zvekuora nekuda kwekugara uchiratidzwa mvura yemunyu uye hunyoro hwepamusoro.
Chaizvoizvo zvikumbiro zvinosanganisira:
- Shipboard pombi masisitimu
- Offshore mapuratifomu
- Zvikwata zvekugadzira zvinoyangarara
- Marine kuchengetedza nzvimbo
- Coastal processing plants
Kuenzaniswa nemamwe akawanda mamwe majaketi ejaketi, 3003 aluminium nePolysurlyn firimu inopa yakanakisa kuramba corrosion yemugungwa ichiri yakareruka uye iri nyore kuisa.
8.10 Matangi Ekuchengetedza uye Midziyo Yekumanikidza
Matangi makuru ekuchengetera uye midziyo yekumanikidza inoda masisitimu ekudzivirira kuchengetedza tembiricha yemaitiro uye kugadzirisa kushanda nesimba.
Zvikumbiro zvinosanganisira:
- Matangi ekuchengetedza mafuta
- Matangi ekuchengetedza makemikari
- LNG matangi
- Midziyo yekuchenesa mvura
- Industrial pressure midziyo
Iyo Polysurlyn barriers inobatsira kudzivirira yakavharirwa hunyoro pakati peiyo insulation uye mudziyo madziro, kuderedza mukana wekuparara kwakavanzika.
9. 3003 Aluminium Coil Ine Polysurlyn Firimu vs Alternative Jacketing Zvishandiso
| Property |
3003 + Polysurlyn |
Bare Aluminium |
Simbi isina ngura 304 |
Galvanized Simbi |
PVC Jacketing |
| Corrosion Resistance |
Excellent |
Kugona |
Excellent |
Pakati nepakati |
Kugona |
| Unyoro Chivharidzo |
Excellent |
Hapana |
Hapana |
Hapana |
Kugona |
| Kurema |
Chiedza chaicho |
Chiedza chaicho |
Heavy |
Heavy |
Chiedza |
| CUI Dziviriro |
Excellent |
Limited |
Pakati nepakati |
Limited |
Pakati nepakati |
| Kuisa Nyore |
Excellent |
Excellent |
Pakati nepakati |
Pakati nepakati |
Excellent |
| Hupenyu hweBasa |
20+ Makore |
10-15 Makore |
20+ Makore |
10-15 Makore |
5-10 Makore |
| Mari yemutengo |
Pakati |
Low |
High |
Pakati |
Low |
Pakati pezvisarudzo izvi, 3003 aluminium nePolysurlyn firimu inopa imwe yeakanakisa musanganiswa wekuita uye mutengo-kubudirira.
10. Sei Sarudza Huasheng 3003 Aluminium Coil ine Polysurlyn Firimu
Henan Huasheng Aluminium Co., Ltd. inopa aluminium sheet, coil, strip, foil, uye yakavharwa kana laminated aluminium zvigadzirwa zvekudzivirira, kuvaka, kurongedza, transport, uye kushandiswa kwemaindasitiri.
Kune vatengi ve Huasheng 3003 aluminium coil nePolysurlyn firimu, kukosha kwakakosha kuri mune zvakagadzirirwa zvakatemwa, yakagadzikana alloy quality, lamination rutsigiro, uye kutumira kunze-yakagadzirira kurongedza.
Huasheng inogona kutsigira vatengi ne:
- 3003 aluminium coil substrate inopa
- H14, H16, H24, H26, kana customized hasha sarudzo
- Smooth kana stucco embossed pamusoro sarudzo
- Customized ukobvu uye upamhi
- Polysurlyn film lamination padivi remukati
- Low-burr slitting uye coil rewinding
- Mill test zvitupa uye dimensional mishumo
- Hunyoro-uchapupu kunze kwekurongedza
- Sample rutsigiro rwekugadzira, jekete, uye nemiedzo yekuisa munda
Usati warayira, vatengi vanofanirwa kupa iyo insulation application, nharaunda yebasa, kunodiwa ukobvu, width, pamusoro pekupedzisira, firimu rinodiwa, temper, coil ID, uye kurongedza nzira.
11. Mhedziso
3003 aluminium coil nePolysurlyn firimu chinhu chinoshanda, high-value jacketing zvinhu zvekudzivirira masisitimu anoda kuchengetedzwa kwemwando, corrosion resistance, uye nyore kugadzira munda.
The 3003 aluminium substrate inopa simba, formability, uye lightweight mechanical protection, nepo Polysurlyn firimu inobatsira kuderedza mwando kusangana uye underside corrosion ngozi.
Zvemaindasitiri mapurojekiti, kusarudzwa kwakanakisisa kunoenderana nenharaunda yebasa, CUI njodzi, insulation mhando, mechanical exposure, ukobvu, finish, temper, firimu adhesion, uye mupi wehutano kutonga.
Kana yataurwa nemazvo, chinhu ichi chinogona kuvandudza insulation durability, kuderedza kuchengetedza kudzvinyirira, uye kutsigira yakavimbika kwenguva refu kushanda.
FAQs
1. Chii 3003 aluminium coil nePolysurlyn firimu?
Zviri 3003 aluminium coil yakashongedzwa nePolysurlyn mwando barriers firimu, inowanzo shandiswa kuvharisa jaketi uye kupfekedza.
2. Sei zvakadaro 3003 aluminium inoshandiswa kugadzira jekete?
3003 aluminium inopa yakanaka corrosion resistance, simba riri nani pane aruminiyamu yakachena, uye kuumbwa kwakanaka kwepombi, tank, uye midziyo jacketing.
3. Chii chinoita Polysurlyn firimu?
Firimu rePolysurlyn rinoita sechidziviriro chemvura pakati pealuminium jaketi uye insulation. Inobatsira kuderedza pasi pasi uye kukuvadza kunokonzerwa nemwando.
4. Is stucco embossed aluminium inowanikwa nePolysurlyn firimu?
Ehe. Mapurojekiti mazhinji anoshandisa stucco yakashongedzwa 3003 aluminium nePolysurlyn firimu nekuti inovandudza kuoma uye inovanza madiki epamusoro mamaki.
5. Nyaya iyi inogona kubatsira kudzivirira ngura pasi pe insulation?
Inogona kubatsira kudzikisira njodzi yeCUI nekudzikamisa hunyoro kubata paaluminium pasi. Zvisinei, yakakodzera insulation design, kuisa chisimbiso, drainage, uye kuchengetedza kuchiri kukosha.
6. Ndeupi ukobvu hunofanirwa kusarudzwa nevatengi?
Common jacketing makobvu anosanganisira 0.4-1.0 mm, asi sarudzo yekupedzisira inoenderana nedhayamita yepombi, mechanical exposure, mhepo mutoro, uye chiyero cheprojekiti.
7. Koiri inofanira kuchengetwa sei?
Zvichengete munzvimbo yakachena, dry warehouse. Dzivisa unyoro, condensation, zvinhu zvinopinza, makemikari anoparadza, uye kukuvara kwefirimu kusati kwaiswa.
8. Polysurlyn inofananidzwa sei nekraft bepa?
Polysurlyn inopa kunyorova kurinani uye haitore mvura kunge plain kraft paper. Inowanzo kufarirwa kune yakakwirira-njodzi yekuvharisa nharaunda.