Automatic Fire Extinguisher, Brand Name : HM

We are offering fire extinguisher. export markets: global production capacity: 500000000pcs/year product description ambient temperature is about 250centidegreewhen it is bursting it takes about 2 to 3 minutes to burst in the closed state the normal working temperature -20 centidegree~45 centidegree 3kg 6kg 9kg 12kg out-diameter 258mm 300mm 300mm 366mm volume 4.2l 7.5l 10.5l 14.5l cylinder length 158mm 193mm 231mm 215mm temperature range -10-60centidegree max working pressure 14bar test pressure 25bar.