fire bridge connection

Sound Strobe of notification appliances offers a wide range of Sound/strobes, for wall and ceiling applications, indoors and outdoors. They are designed to be used in 24 volt DC systems. Key Specifications/Special Features DC16-30V Powered Sound Tone can be ...

Come From Shenzhen Puzhesi Technology Co., Ltd.

FM UL Ce Approved grooved concentric reducer Wpt Grooved Connection Pipe Fittings for Fire Protection With a wide range,good quality,reasonable prices and stylish designs,our products are extensively used in drinking water,fire control,medicine,chemistry and other industries. ...

Come From WEIFANG JUNTONG MACHINERY AUXILIARIES CO.,LTD

FM UL Ce Approved grooved flange Wpt Grooved Connection Pipe Fittings for Fire Protection UL FM approval ductile iron grooved pipe fittings and grooved rigid/flexible couplings Weifang Juntong Machinery Auxiliaries Co.,Ltd.is established in 2004,is a professional manufacturer ...

Come From WEIFANG JUNTONG MACHINERY AUXILIARIES CO.,LTD