Polyurethane Foam PU Ikibaho
Amabwiriza y'ibikoresho
1) Urupapuro rwa Suface:
Mubisanzwe urupapuro rwubuso rwa PUR cyangwa PIR sandwich ni PPGI cyangwa PPGL ibyuma bisize amabara.PPGI irashushanyijeho ibyuma bisizwe hamwe na PPGL byanditseho ibyuma bya Al-Zn. Kuburyo bwo gutwikira, ushobora guhitamo PE, PVDF, HDP, SMP, ect.Ibikorwa byacu byubufatanye ni Bluescope, Bao-ibyuma, Shougang ibyuma, ibyuma bya Guanzhou, ibyuma bya Yieh Phui, ibyuma bya Xinyu, nibindi.
2) Ibikoresho by'ibanze bya Polyurethane:
Ibicuruzwa byacu bya polyurethane yibikorwa byubufatanye ni D · BASF, Huntsman, WANHUA, nibindi.
Ikibaho cya Sandwich
amazi
kare kare
Ingaruka nziza
Ikinyuranyo cyiza cyo guhitamo
Ibyiza bya polyurethane sandwich:
Urutonde rwamabara: offwhite, ifeza yumukara, inyanja-ubururu, umutuku nibindi
Intungamubiri yibanze: PU / PIR / PUR
Irangi: Igipande cya polyester PE, icyuma cya SMP, icyuma cya HDP, fluorocarubone PVDF, ect
Galvanzing: Gushyushya-dip zinc, gutwika-aluminium-zinc
Kwemerera umutwaro uhagaritse hamwe nubushyuhe bwo kohereza ubushyuhe bwa polyurethane sandwich urukuta (biremewe gutandukana f ≦ L / 200)
| Ubunini (mm) | Coefficient de transfert (W / m2k) | Ibiro (kg) | Umutwaro (KN / m2) | 0.60 | 0.80 | 1.00 | 1.20 | 1.50 |
| 50 | 0.31 | 10.06 | L (m) | 3.52 | 3.04 | 2.69 | 2.42 | 2.11 |
| 75 | 0.21 | 11.06 | L (m) | 4.71 | 4.09 | 3.64 | 3.29 | 2.89 |
| 100 | 0.19 | 12.05 | L (m) | 5.76 | 5.02 | 4.47 | 4.05 | 3.56 |
| 120 | 0.16 | 12.84 | L (m) | 6.53 | 5.68 | 5.07 | 4.6 | 4.04 |
| 150 | 0.11 | 14.04 | L (m) | 7.56 | 6.58 | 5.87 | 5.32 | 4.68 |
| Icyitonderwa: 0.5mm urupapuro rwinyuma hamwe na 0.4mm ibyuma byimbere | ||||||||
Kwemerera umwanya hamwe no guhererekanya ubushyuhe bwa polyurethane sandwich igisenge (byemewe gutandukana f ≦ L / 240)
| Ubunini (mm) | Coefficient de transfert (W / m2k) | Ibiro (kg) | Umutwaro (KN / m2) | 0.60 | 0.80 | 1.00 | 1.20 | 1.50 |
| 50 | 0.31 | 10.15 | L (m) | 3.59 | 3.17 | 2.85 | 2.61 | 2.33 |
| 75 | 0.21 | 11.18 | L (m) | 4.64 | 4.07 | 3.66 | 3.34 | 2.96 |
| 100 | 0.19 | 12.22 | L (m) | 5.57 | 4.88 | 4.38 | 3.99 | 3.53 |
| 120 | 0.16 | 13.05 | L (m) | 6.28 | 5.49 | 4.92 | 4.48 | 3.97 |
| 150 | 0.11 | 14.30 | L (m) | 7.30 | 6.39 | 5.73 | 5.22 | 4.62 |
| Icyitonderwa: 0.5mm urupapuro rwinyuma hamwe na 0.4mm ibyuma byimbere | ||||||||
