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Wholesale Brass Fire Hose Nozzle - Brass Fire sprinkler head for water sprinkler system – Metals & Engineering Featured Image
  • Wholesale Brass Fire Hose Nozzle - Brass Fire sprinkler head for water sprinkler system – Metals & Engineering

Wholesale Brass Fire Hose Nozzle - Brass Fire sprinkler head for water sprinkler system – Metals & Engineering

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Our advantages are reduced prices,dynamic product sales workforce,specialized QC,solid factories,superior quality services for High Torque Flexible Coupling, Steel Cable Tray, Motorcycle Parts Companies, We have been also the appointed OEM manufacturing unit for several worlds' famous merchandise brands. Welcome to contact us for more negotiation and cooperation.
Wholesale Brass Fire Hose Nozzle - Brass Fire sprinkler head for water sprinkler system – Metals & Engineering Detail:

Widely useed in automatic sprinkler system for fire protection on commercial, civil and municipal constructions. Such like, office, school, kitchen and warehouse; Work by temperature sensitive; Vairous types to choose; Easy install and use.

                     Characteristics and Functions  
Model FESFR fire sprinkler  
Material Brass, chrome plating  
Type Upright/ Pendent/ Horizontal Sidewall  
Norminal diameter(mm) DN15 or DN20  
Connecting thread R1/2″ or R3/4″  
Glass bulb color Red  
Temperature rating 68°C  
Flow Rate 80±4 or 115±6  
Bulb 3mm or 5mm  
Response quick response  
     
Nozzle Rated Temp Max Ambient Temp Glass Ball Color
57°C 27°C Orange
68°C 38°C Red
79°C 49°C Yellow
93°C 63°C Green
141°C 111°C Blue
182°C 152°C Purple
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We believe in: Innovation is our soul and spirit. Quality is our life. Customer need is our God for Wholesale Brass Fire Hose Nozzle - Brass Fire sprinkler head for water sprinkler system – Metals & Engineering , The product will supply to all over the world, such as: Uzbekistan, America, Russia, Today, We are with great passion and sincerity to further fulfill our global customers' needs with good quality and design innovation. We fully welcome customers from all over the world to establish stable and mutually beneficial business relationships, to have a bright future together.
    • Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Hulda from Zurich - 2018.09.08 17:09
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Chris Fountas from Costa rica - 2018.12.30 10:21
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