Cov yam ntxwv ua tau zoo
Shutter: Nrog rau lub kaw lus centrifugal uas tuaj yeem ua kom pom kev kaw thiab kaw cia, thiab ua rau nws cov plua plav, waterproof, waterproof, waterproof, waterproof, waterproof, waterproof, waterproof, qaug dej.
Lub cev muaj zog: lub siab txuag thiab lub zog txuag nrog kev tiv thaiv qib: IP55, Rwb thaiv tsev chav kawm: F
Siv tawv: Tsis siv neeg Tension los tiv thaiv txoj siv tawv tawv xoob thiab poob tawm.
Daim Ntawv Thov Khoom
Centrifugal laub & rub tus ntxuam yog dav siv nyob rau hauv kev ua liaj ua teb thiab cua txias thiab txias. Nws yog tsuas yog siv rau cov tsiaj cov txiv, cov nqaij qaib tsev, tsiaj txhu yug menyuam, tsev cog khoom, lub rooj sib tham Hoobkas, thiab lwm yam.
Cim npe nrov: Centrifugal Shutter Style Ventilator, Tuam Tshoj Centrifugal Shutter Steel Ventilator Manufacturers, Lwm tus neeg, Hoobkas
