球形喷口/球形喷射口喷口安装用风道圆支管直接套装在Фd直径上，亦可以拆掉装饰罩，用ST4.2自攻钉固定在顶棚或者侧墙板上，然后再用卡口形式旋转固定装饰罩，拆装极为方便。BallspoutFK-QPTheballspoutFK-QPismainlyusedintheareawherethea/coutletsarefarawayfromthepeoplemovingaround.Forexample,inthebigpublicopenspace,itisnotpropertouseceilingoutletsbecausetheyarenotabletosupplyairuniformlytothecornersanditisbettertoinstallballspoutstosupplysideair.Ontheconditionthatairsupplyandtheindoortemperaturearechanging,thesupplyairflowwillbeup(coldair)anddown(hotair).Ourballspoutisquitegoodatthenoisecontrolbecausethetheoryoftheairdynamicsisadoptedinitsstructuredesign.Furthermoreduetoitsuniqueexcellentappearance,itcanbeusedinthesuperiorplacessuchasconcert,airport,theatre,museumetc.Thewayofsupplyingaircanbemanuallyadjustedorelectricallyadjustedwithin&plu***n;30degrees。Characteristic:1、ThefeaturesoftheballspoutFK-QParelong-distanceairsupplywithlessnoise,whicharemainlyusedinthesuperiorplaceswherehot/coldairsupplyisrequired.Theoutletscanberegulatedbyhandorelectricdevicestomeetthechangeofthetemperature.Themax.upordownadjustmentangleoftheoutletsis30degrees.Theproductwithmanualadjustmentcanberegulated360degrees.2.ThereisaballspoutintheexhausthookoftheoutletQPtogetherwithadraughtringandconnectingpipewhichcanbeinstalledintheroundduct.)