Product Overview
Suzhou Walter Flow Control Co.,Ltd. which is a professional company and specialized in fluid equipment & firefighting equipment field including Fire Sprinkler. We are and always fashioning our long time business relationship from the advanced technology, excellent quality and good service. Walter supply FM Approved,UL Listed,CE and relevant certificate products in Water Treatment Systems,Firefighting Project,High Buildings,Oil and Chemical Industry field. Fire Sprinkler 1- Body: Brasss 2- Glass bulb: Job brand or YD brand (3mm or 5mm diameter) 3- Size: NPT or R1/2" , 3/4" , 1" 4- Working Temperture: 135F/57C; 155A F/68A C; 175A F/79A C; 200A F/93A C 5- Finished: Brass or Chorme Plated,White Style Upright Pendent Horizontal Sidewall Concealed Pendent Bulb Nominal Dia. & Response:5mm, Standard Response or 3mm, Quick Response Thread Size [Optional]: NPT1/2 or R1/2 Nominal Orifice Size: 1/2 Inch Nominal K-Factor: 5.6 (U.S.)/80 (metric) Max. Working Pressure: 175 psig/1.2 mpa (12 bar) Factory Hydrostatic Test: 100% @ 500psig (3.4 mpa) Min. Operating Pressure: 7 psig/0.048 mpa (0.48 bar) Sprinkler Finish [Optional]: Natural Brass, Chrome Plated or White Color Coated Escutcheon Finish: Chrome Plated or Color Coated In Any Color
Suzhou Walter Flow Control Co.,Ltd. which is a professional company and specialized in fluid equipment & firefighting equipment field including Fire Sprinkler. We are and always fashioning our long time business relationship from the advanced technology, excellent quality and good service. Walter supply FM Approved,UL Listed,CE and relevant certificate products in Water Treatment Systems,Firefighting Project,High Buildings,Oil and Chemical Industry field. Fire Sprinkler 1- Body: Brasss 2- Glass bulb: Job brand or YD brand (3mm or 5mm diameter) 3- Size: NPT or R1/2" , 3/4" , 1" 4- Working Temperture: 135F/57C; 155A F/68A C; 175A F/79A C; 200A F/93A C 5- Finished: Brass or Chorme Plated,White Style Upright Pendent Horizontal Sidewall Concealed Pendent Bulb Nominal Dia. & Response:5mm, Standard Response or 3mm, Quick Response Thread Size [Optional]: NPT1/2 or R1/2 Nominal Orifice Size: 1/2 Inch Nominal K-Factor: 5.6 (U.S.)/80 (metric) Max. Working Pressure: 175 psig/1.2 mpa (12 bar) Factory Hydrostatic Test: 100% @ 500psig (3.4 mpa) Min. Operating Pressure: 7 psig/0.048 mpa (0.48 bar) Sprinkler Finish [Optional]: Natural Brass, Chrome Plated or White Color Coated Escutcheon Finish: Chrome Plated or Color Coated In Any Color
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