Copper Material Spray Head for Fire Protection

Copper Material Spray Head for Fire ProtectionDescriptionWater mist nozzle, as the main part of the water mist system, is commonly used in the industrial places with flammable gas, liquid processing and storage. When acting, the water driven by pressure knocks around, revolves and stirs then ejects tiny water drops, shows good performance of cooling, smothering and electrical insulation, showing good performance of cooling, smothering and electrical insulation. Technical parametersModelFlow coefficient(K)Spraying angleConnect threadTypeZSTWB-16-901690°R1/2       Centrifugal(High speed)ZSTWB-16-12016120°R1/2ZSTWB-21-902190°R1/2ZSTWB-21-12021120°R1/2ZSTWB-27-902790°R3/4ZSTWB-27-12027120°R3/4ZSTWB-34-903490°R3/4ZSTWB-34-12034120°R3/4ZSTWB-42-904290°R3/4ZSTWB-42-12042120°R3/4ZSTWB-53-905390°R1ZSTWB-53-12053120°R1ZSTWB-68-906890°R1ZSTWB-68-12068120°R1 Model specificationFlow coefficientSpraying angleConnect threadTypeZSTWC-63-(90-180)3490°-180°R1/2 or R3/4ImpactZSTWC-80-(90-180)4390°-180°R1/2 or R3/4ImpactZSTWC-100-(90-180)5390°-180°R1/2 or R3/4ImpactZSTWC-160-(90-180)8690°-180°R1/2 or R3/4ImpactPhotoesOther Fire fighting EquipmentCompany profileWe could supply fire hose, fire hose fittings, spray nozzle, coupling, automatic fire sprinkler system products, gate valves, check valves, ball valves, etc. All these products strictly confirming to JIS, API ans BS standards. All of our products comply with international quality standards and are greatly appreciate in avariety of markets around world. Our factory is covering an area of 15900 square meters, we now over 300 workers. Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarteen total customer satisfaction. As a result of our high quality products and outstanding customer service, we have gained a globe sales network reaching the North America, South America, Mideast, Southeast Asia, East Europe, etc.WHY CHOOSE US ?1. Factory wholesale price, OEM is available.2. QC guaranteed, high efficient and professional sales team.3. The wholesale order, small order, and trial order are accepted and welcomed.4. Money back principle if there are quality matters.4. Delivery the goods in the confirmed time./* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1