Polyurethane Foam PU Sandwich Panel
Umarnin kayan aiki
1) Takardun Suface:
Yawancin lokaci takarda na PUR ko PIR sanwici bangarori ne PPGI ko PPGL karfe launi mai rufi zanen gado.PPGI da aka prepainted galvanized mai rufi karfe da PPGL prepainted Al-Zn mai rufi steel.For shafi type, za ka iya zaɓar PE, PVDF, HDP, SMP, ect.Our dabarun hadin gwiwa brands ne Bluescope, Bao-karfe, Shougang karfe, Guanzhou karfe, Yieh Phui karfe, Xinyu karfe, da dai sauransu.
2) Polyurethane core abu:
Samfuran haɗin gwiwar kayan aikin mu na polyurethane sune D·BASF, Huntsman, WANHUA, da sauransu.
Tasirin saman panel Sandwich
ripple
square kalaman
Tasiri mai laushi
Tazarar kayan ado don zaɓar daga
Properties na polyurethane sandwich panel:
Launi mai launi: offwhite, azurfa launin toka, teku-blue, Crimson da sauransu
Ciki mai ɓoye: PU/PIR/PUR
Painting: Polyester shafi PE, SMP shafi, HDP shafi, fluorocarbon shafi PVDF, ect
Galvanzing: Tutiya mai zafi-tsoma, zafi-tsoma aluminum-zinc mai rufi
Ana ba da izinin ɗaukar nauyi a tsaye da ƙimar canja wurin zafi na bangon bangon sandwich na polyurethane (lalacewar da aka yarda f≦L/200)
| Kauri (mm) | Matsakaicin canja wurin zafi (W/m2k) | Nauyi (kg) | Loda (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 |
| Note: 0.5mm m karfe takardar da 0.4mm ciki karfe | ||||||||
Izinin da aka ba da izini da ƙimar canja wurin zafi na polyurethane sandwich rufin panel (ƙananan izini f≦L/240)
| Kauri (mm) | Matsakaicin canja wurin zafi (W/m2k) | Nauyi (kg) | Loda (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 |
| Note: 0.5mm m karfe takardar da 0.4mm ciki karfe | ||||||||
