SINHAI yoyatsa pulasitiki yowoneka bwino ya polycarbonate skylight sheet
Mafotokozedwe Akatundu
Pepala lopanda kanthu la polycarbonate limapangidwa ndi polycarbonate monga zopangira zazikulu.Pepala lopanda kanthu la polycarbonate lidalowa pamsika wazinthu zokongoletsa zomanga mkati mwa 1980s.Poyerekeza ndi galasi laminated, magalasi a waya, galasi lotentha, ndi galasi lopanda kanthu, ili ndi ubwino wa kulemera kwa kuwala, kukana kwa nyengo, mphamvu yapamwamba, kutentha kwa moto, ndi kutsekemera kwa mawu, chifukwa chapadera chapadera cha bolodi la dzuwa.Nthawi zambiri imadziwika ndi kamangidwe kamangidwe, uinjiniya wokongoletsa, uinjiniya wa zachilengedwe, ndi mafakitale otsatsa.
Zambiri Zamalonda
Mapepala a Twinwall polycarbonate
| Dzina lazogulitsa | Mapepala a Twinwall polycarbonate |
| Zakuthupi | 100% virgin bayer / sabic polycarbonate |
| Makulidwe | 2.8mm-12mm, makonda |
| Mtundu | Oyera, Blue, Lake Blue, Green, Bronze, Opal kapena Makonda |
| M'lifupi | 1220, 1800, 2100mm kapena makonda |
| Utali | Palibe malire, makonda |
| Chitsimikizo | 10-Zaka |
| Zamakono | Co-extrusion |
| Pamwamba | Chitetezo cha UV chimawonjezedwa kwaulere |
| Nthawi yamtengo | EXW/FOB/C&F/CIF |
| Makulidwe (mm) | Kulemera (kg/m²) | M'lifupi (mm) | U Mtengo (w/m²k) | Kuwala kufala (%) zomveka | Ma radiyo amapindika (mm) | Kutalika kwa mphindi (mm) |
| 4 | 0.95 |
1220/2100
| 3.96 | 78 | 700 | 1500 |
| 6 | 1.3 | 3.56 | 77 | 1050 | 1800 | |
| 8 | 1.5 | 3.26 | 76 | 1400 | 2000 | |
| 10 | 1.7 | 3.02 | 73 | 1750 | 2700 |
Mbali
| UM | PC | Mtengo PMMA | Zithunzi za PVC | PET | GRP | GALASI | |
| Kuchulukana | g/cm³ | 1.20 | 1.19 | 1.38 | 1.33 | 1.42 | 2.50 |
| Mphamvu | KJ/m² | 70 | 2 | 4 | 3 | 1.2 | - |
| Modulus ya elasticity | N/mm² | 2300 | 3200 | 3200 | 2450 | 6000 | 70000 |
| Liniya matenthedwe kukula | 1/℃ | 6.5×10-5 | 7.5 × 10-5 | 6.7 × 10-5 | 5.0 × 10-5 | 3.2 × 10-5 | 0.9 × 10-5 |
| Thermal conductivity | W/mk | 0.20 | 0.19 | 0.13 | 0.24 | 0.15 | 1.3 |
| Kutentha kwa Max.service | ℃ | 120 | 90 | 60 | 80 | 140 | 240 |
| Kuwonekera kwa UV | % | 4 | 40 | nd | nd | 19 | 80 |
| Kuchita kwamoto | - | zabwino kwambiri | osauka | zabwino | zabwino | osauka | osayaka moto |
| Kukana nyengo | - | zabwino | zabwino kwambiri | osauka | chilungamo | osauka | zabwino kwambiri |
| Kugwirizana kwa mankhwala | - | chilungamo | chilungamo | zabwino | zabwino | zabwino | Zabwino kwambiri |
Kugwiritsa ntchito
Zokongoletsa zachilendo m'minda, malo achisangalalo ndi makonde ndi mabwalo m'malo opumira;
Kukongoletsa mkati ndi kunja kwa nyumba zamalonda, makoma otchinga a nyumba zamakono zamatawuni;
Ulimi wowonjezera kutentha ndi kuswana wowonjezera kutentha.
