Products
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Wholesale fire equipment stainless steel foam sprinkler PT1.4 foam sprinkler fire foam sprinkler
Foam sprinkler head is a foam spraying component used in foam spraying and closed automatic foam spraying system. According to the different types of foam liquid used, foam sprinkler head has two specifications: aspirating sprinkler head and non-aspirating sprinkler head. When the foam mixture with a certain pressure passes through thee cavity of the foam sprinkler, the flow rate increases due to throttling, and the pressure decreases toform negative pressure. The inhaled air forms a certain ... -
Flexible sprinkler hose with fittings Automatic sprinkler system
Flexible sprinkler hose with fittings：A flexible metal hose that ends at the sprinkler head in a sprinkler system. The main body is made of stainless steel, including stainless steel hose (i.e. bellows) and installation components.