Modern Aluminum Circular Rainproof Louvre Wind Cap Villa Attic Ventilation Hole Exhaust Port Window Grille for Wind Exhaust
Modern Aluminum Circular Rainproof Louvre Wind Cap Villa Attic Ventilation Hole Exhaust Port Window Grille for Wind Exhaust
Kirjeldus
The pressed rain-proof louver does not have the function of rain prevention in its design. Even when it is tightly closed, rainwater can still enter through the gaps. The rain-proof louver is used in machine rooms or other public places that require ventilation, rain prevention, heat insulation, and regulation of air flow. It consists of rain-proof blades with water collection grooves, side frames with drip trays, and streamlined regulating blades. Even in heavy rain, the rain-proof louver can effectively prevent rainwater from entering the room, and no water curtain will form on the windward side of the entire rain-proof louver, thus fulfilling the normal design ventilation requirements.
Tootekirjeldus
Spetsifikatsioon
Spetsifikatsioon | External diameter | Internal diameter | hight | laius |
80 | 150mm | 80mm | 40mm | 25mm |
100 | 150mm | 100mm | 40mm | 25mm |
120 | 170mm | 120mm | 40mm | 25mm |
150 | 200mm | 150mm | 40mm | 25mm |
160 | 200mm | 160mm | 40mm | 25mm |
180 | 225mm | 180mm | 40mm | 25mm |
200 | 250mm | 200mm | 40mm | 25mm |
230 | 275mm | 230mm | 40mm | 25mm |
240 | 300mm | 240m | 40mm | 25mm |
250 | 300mm | 250mm | 40mm | 25mm |
280 | 325mm | 280mm | 40mm | 25mm |
300 | 350mm | 300mm | 40mm | 25mm |
350 | 400mm | 350mm | 40mm | 25mm |
400 | 450mm | 400mm | 40mm | 25mm |
450 | 500mm | 450mm | 40mm | 25mm |
500 | 550mm | 500mm | 40mm | 25mm |
550 | 600mm | 550mm | 40mm | 25mm |
600 | 650mm | 600mm | 40mm | 25mm |
650 | 700mm | 650mm | 40mm | 25mm |
700 | 750mm | 700mm | 40mm | 25mm |
800 | 850mm | 800mm | 40mm | 25mm |
850 | 900mm | 850mm | 40mm | 25mm |
900 | 950mm | 900mm | 40mm | 25mm |
950 | 1000mm | 950mm | 40mm | 25mm |
1000 | 1050mm | 1000mm | 40mm | 25mm |
Rakendus
KKK
1. kes me oleme?Meie tehas asutati aastal 1996, and the professional foreign trade sales team was established in 20212. kuidas saame tagada kvaliteedi?Enne masstootmist alati tootmiseelne proov;Alati lõplik ülevaatus enne saatmist;3.mida saate meilt osta?kütteelement,Ventilation Products4. miks peaksite ostma meilt, mitte teistelt tarnijatelt?oleme läbinud tööstuse kvalifikatsiooni sertifikaadi, et kaitsta toote kvaliteeti. We provide one-stop procurement services to reduce the procurement cost for customers.5. milliseid teenuseid saame pakkuda?Aktsepteeritud tarnetingimused: FOB,EXW,DDP；Aktsepteeritud maksevaluuta:USD;Aktsepteeritud maksetüüp: T/T,L/C,D/P D/A;Räägitud keel:Inglise,hiina keel,prantsuse keel
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