Roof Sandwich/Panel Don Kayayyakin Gina

Sanwici wani samfur ne da ake amfani da shi don yafa bango da rufin gine-gine.Kowane panel ya ƙunshi ainihin abu na thermoinsulating, fata a bangarorin biyu tare da ƙarfe.Dabarun Sandwich ba kayan tsari bane amma kayan labule.Ƙungiyoyin tsarin suna ɗaukar nauyin ƙarfe na ƙarfe ko kuma wani nau'in jigilar kaya wanda aka haɗe sassan sanwici.

Nau'o'in panel na sanwici gabaɗaya an haɗa su ta hanyar kayan da ake amfani da su na thermoinsulating azaman ainihin.Sandwich panels tare da cores na EPS (fadada polystyrene), ma'adinai ulu da polyurethane (PIR, ko polyisocyanurate) duk suna samuwa a shirye.

Kayayyakin sun bambanta a cikin aikin su na thermal insulating, aikin insulating sauti, amsa ga wuta da nauyi.

• Duk wani nau'in sandwich panel zai yi a matsayin sutura don bango da rufin.

Idan aka ba da ɗan gajeren lokacin shigarwa da babban ɗaukar hoto, sandunan sanwici sun fi shahara wajen ginawa:

• Gine-ginen ɗakunan ajiya
• Cibiyar dabaru
• Wuraren wasanni
• Shagunan sanyi da daskarewa
• Manyan kantuna
• Gine-ginen masana'anta
• Gine-ginen ofis

Ana iya haɗa sassan sanwici tare da sauran hanyoyin magance su.Shahararren zaɓi shine shigar da bangarori a matsayin sutura na waje don bangon waje na kantunan kantuna, gami da tsarin rufin sanwici: fakitin bayanin martabar akwatin, rufin zafi, da membrane mai hana ruwa.