factory Outlets for Female Coupling Fire Hose - Brass Fire sprinkler head for water sprinkler system – Metals & Engineering

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During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of Flange Adaptor, Exhaust Manifold Wrap, Galvanized Cable Tray, We glance forward to establish a long-term small business romance along with your esteem co-operation.
factory Outlets for Female Coupling Fire Hose - 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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factory Outlets for Female Coupling Fire Hose - Brass Fire sprinkler head for water sprinkler system – Metals & Engineering detail pictures


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Bear "Customer 1st, Good quality first" in mind, we work closely with our prospects and supply them with efficient and professional services for factory Outlets for Female Coupling Fire Hose - Brass Fire sprinkler head for water sprinkler system – Metals & Engineering , The product will supply to all over the world, such as: United States, Uruguay, US, If you need to have any of our merchandise, or have other items to be produced, make sure you send us your inquiries, samples or in depth drawings. Meanwhile, aiming to develop into an international enterprise group, we look forward to receiving offers for joint ventures and other cooperative projects.
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Pag from Miami - 2018.12.30 10:21
    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Elsie from Malaysia - 2018.04.25 16:46
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