10 hli pir ua npuas ua ntej ua ntej -} insulated duct

Aluminium Fuction Vaj Huam Sib Luag yog qhov ua kom nruj, qhov siab {}}}}} qhov chaw muaj kev txwv, thiab lub zog ruaj khov, thiab cov kev ruaj khov yog qhov tseem ceeb.

Feem ntau muab kaw daim nyias nyias - cell pir pir (polyisocyanurate) ua npuas ncauj rau cov pob tw nruj (tsawg dua lossis sib npaug ≈0.022 w / min k. Qhov no txo ​​cov cua sov nce / poob rau cov huab cua txias, ua kom cov neeg caij siab tsis sib xws ntawm kev kub ceev.

Lightweight (reducing rail car load) and rigid, it resists vibration (common in high-speed travel) and corrosion from humidity. Nrog Chav Kawm 0 / B1 Hluav Taws Kub Kuj (tsawg pa taws, tus kheej {{{} {extinguishing) thiab airtight pob qij txha, nws ua tau raws li cov qauv kev nyab xeeb. Yooj yim rau nruab rau hauv qhov chaw nkhaus / raug kaw cov chaw, nws txhawb nqa hvac efficiency thaum haum cov kev txwv nruj me me ntawm cov tsheb ciav hlau.

Siv kev siv sab hauv:

Vaj huam sib luag qauv:Nyiaj Alu. / PIR foam / nyiaj alu.

Ua npuas ncauj ntom:52kg / m3

Vaj Huam Sib Luag Darkistures:3000mm * 1200mm * 10mm

Alu. Ntawv Nyiaj:Embossed 80 micron