Xumbada Polyurethane PU Sandwich Panel
Tilmaamaha alaabta
1) xaashida dusha sare:
Sida caadiga ah xaashida dusha sare ee PUR ama PIR sanduuqyada sandwich waa PPGI ama PPGL birta midabka dahaarka leh.PPGI waxaa lagu diyaariyaa galvanized birta dahaarka ah iyo PPGL ayaa horay loo rinjiyeeyay Al-Zn birta dahaarka ah, nooca daahan, waxaad dooran kartaa PE, PVDF, HDP, SMP, ect.Our noocyada iskaashiga istiraatiiji ah waa Bluescope, Bao-steel, Shougang steel, Guanzhou steel, Yieh Phui steel, Xinyu steel, iwm.
2) Maaddada asaasiga ah ee polyurethane:
Astaamaha iskaashiga istaraatiijiyadeed ee agabkayaga polyurethane waa D·BASF, Huntsman, WANHUA, iwm.
Saamaynta dusha sanduuqa Sandwich
biyaha dooxsanaan
mowjad laba jibbaaran
Saamayn siman
Farqiga qurxinta ee laga dooran karo
Astaamaha poliurethane sandwich panel:
Midabka kala duwan: cad-cad, qalin cawlan, buluug-badeed, casaan iyo wixii la mid ah
Xudunta dahaaran: PU/PIR/PUR
Rinjiyeynta: daahan polyester PE, daahan SMP, daahan HDP, daahan fluorocarbon PVDF, ect
Galvanzing: Dahaarka Zinc-kulul-kulul, Kulul-kulul aluminium-zinc oo dahaarka leh
Culays toosan oo la oggol yahay iyo isku-xidhka wareejinta kulaylka ee guddida gidaarka ee sandwich polyurethane (cilad la ogolaan karo f≦L/200)
| Dhumucda (mm) | Isku xidhka wareejinta kulaylka (W/m2k) | Miisaanka (kg) | raran (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 |
| Xusuusin: 0.5mm xaashida birta dibadda ah iyo 0.4mm birta gudaha ah | ||||||||
Baaxadda la oggol yahay iyo isu beddelka kulaylka wareejinta ee guddida saqafka saqafka poliurethane sandwich (cilad la ogolaan karo f≦L/240)
| Dhumucda (mm) | Isku xidhka wareejinta kulaylka (W/m2k) | Miisaanka (kg) | raran (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 |
| Xusuusin: 0.5mm xaashida birta dibadda ah iyo 0.4mm birta gudaha ah | ||||||||
