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
설명
Modern Aluminum Circular Rainproof Louvre Wind Cap Villa Attic Ventilation Hole Exhaust Port Window Grille for Wind Exhaust

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.
제품 설명

사양
사양 | External diameter | Internal diameter | hight | 너비 |
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 | 240중 | 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 |
애플리케이션


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1. 우리는 누구인가??우리 공장은 에 설립되었습니다. 1996, and the professional foreign trade sales team was established in 20212. 품질을 어떻게 보장할 수 있나요??대량 생산 전 항상 사전 제작 샘플;항상 배송 전 최종 검사;3.우리한테서 뭘 살 수 있어??히터 요소,Ventilation Products4. 왜 다른 공급업체가 아닌 우리에게서 구매해야 합니까??우리는 제품 품질을 보호하기 위해 업계 자격 인증을 통과했습니다.. We provide one-stop procurement services to reduce the procurement cost for customers.5. 우리는 어떤 서비스를 제공할 수 있나요??허용되는 배송 조건: 본선 인도,EXW,DDP;허용되는 결제 통화:USD;허용되는 결제 유형: 티/티,신용장,D/P D/A;사용 언어:영어,중국인,프랑스 국민
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