Fusible alloy brass nozzle sprinkler(YSP707)
                    Category: *FIRE PROTECTION NOZZLE  Publish Time: 2017-08-19 15:11 

                    Fusible alloy brass nozzle sprinkler(YSP707)
                    Fusible alloy brass nozzle sprinkler

                    Fusible alloy watering sprinkler is the special type sprinkler used for protecting high dangerous grade, specially design to deal with the high dangerous degree of fire; the temperature sensing component of fusible alloy watering sprinkler head adopts imported fusible alloy to design and produce, has features of quick respond and high intensity, put out the fire of high dangerous degree in early times.

                    Technical parameter

                    The response time index (RTI) =30-50(m,s)0.5

                    Type

                    Connecting whorl

                    Nominal requirements

                    Coverage

                    Movement temperature 
                    And ambient temperature in using

                    Flow coefficient

                    Working pressure Mpa

                    pendent

                    1/2″

                    15mm

                    6.5-9

                    68(4-38)

                    79(4-48)

                    93(4-63)

                    141(4-111)

                    K=80

                    0.2-1.6

                    3/4″

                    20mm

                    K=115

                    upright

                    1/2″

                    15mm

                    6.5-9

                    68(4-38)

                    79(4-48)

                    93(4-63)

                    141(4-111)

                    K=80

                    0.2-1.6

                    3/4″

                    20mm

                    K=115

                    成版人抖音富二代