Fire Protection UL FM Gate Valves With Outside Screw Yoke Type / NRS Type
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... at the point where the stem passes through the bonnet.It is designed to be replaced by one person with the valve in the wide open position and under the rated working pressure The body of a valve is of the straightway type and when the gate is fully open,...
Suzhou Alpine Flow Control Co., Ltd
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Double Disc Water Supply Gate Valve , Fire Protection Resilient Seat Gate Valve
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...Gate Valve , Fire Protection Resilient Seat Gate Valve Water Supply Gate Valve features: Resilient seat gate valves are employed in the transport of clean water. The valve gate or closure member is typically in the form of a wedge made of cast iron material so as to be sufficiently rugged so as to be suitable for high pressure and high flow applications. In a resilient seat gate valve, the outer surface of the valve......
Shanghai kangquan Valve Co. Ltd.
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UL FM 200Psi - NRS Type Fire Fighting Valves with Round Plate customized
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UL FM 200Psi - NRS Type Flanged Fire Fighting Gate Valve with Round Plate, Fire Valves Descriptions: Material:Ductile Iron, Cast Steel Valve Stem Type:NRS Connecton Type: Flanged Working Pressure:200PSI Working Temp: -20°C~110°C Design Standard: AWWA C515 FM Approved UL......
Winan Industrial Limited
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Special fire signal resilient seated gate butterfly valve pressure 1.0 - 2.5MPa
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...fire signal resilient seated gate butterfly valve pressure 1.0 - 2.5MPa for automatic spraying water pipeline in fire protection system Signal gate valve and signal butterfly valve are used in automatic spraying water pipeline in fire protection system to monitor the water supplying pipeline and can indicate the valve's opening in a long distance.Rising stem gate valve and opening indicator gate valve are often used in fire protection...
Hontai Machinery and equipment (HK) Co. ltd
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Handwheel Gate Fire Protection Valves 1.6 Mpa Card Slot Non Rising
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... of the gate is perpendicular to the fluid direction. The gate valve can only be fully opened and closed, not adjusted and throttled. It can be used to control the flow of various types of fluids such as air, water, steam, various ......
China • Yuanda Valve Group Co., Ltd.
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FM/UL OS&Y Resilient Seated Ductile Iron / Cast Iron Gate Valve With Hand Wheel
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FM/UL OS&Y Resilient Seated Ductile Iron /Cast Iron Gate Valve With Hand Wheel Quick Details Technical Requirement: 1. Design and Manufacture: DIN 3352; 2. Face to Face: DIN 3202 F4/F5; 3. Flange End: DIN 2532 PN10/16; Main parts and materials Parts Name Materials Body,Bonnet GGG50 Disc GGG50+NBR/EPDM Stem 2CR13 Seat Ring GGG50 What is Gate Valve? A gate valve can be defined as a type of valve that used a gate......
TOBO STEEL GROUP CHINA
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UL Listed Metered Valve for Precision Foam Concentrate Proportioning in Fire Protection Systems with Fail-Safe Design
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UL Listed Metered Valve for Precision Foam Concentrate Proportioning in Fire Protection Systems with Fail-Safe Design Product Description: Ensure reliable firefighting agent delivery with our UL/FM-approved 20mm metered valve, the critical proportioning component in aqueous film-forming foam (AFFF), AR-AFFF, and Class B fire suppression systems. Engineered for extreme reliability, this heavy-duty flow control valve......
CANGZHOU FUTURE INDUSTRY CO.,LTD
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UL/FM Vertical Turbine Fire Pump 2000GPM NFPA Compliant Fire Protection Solution
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UL/FM Vertical Turbine Fire Pump 2000GPM - NFPA Compliant Deep Well Extraction & High-Pressure Fire Protection Solution For Petrochemical Plants, High-Rise Buildings, and Municipal Systems Driver Selection Chart for Fire Pumps - Vertical Shaft Turbine Model: 250VTP900-32x3 UL Certified Pressure Range: 55-264 psi FM Approved Pressure Range: 52-263 psi UL Certificate Number: UL-US-L27656-48361-62408102-6 FM......
Wuhan Spico Machinery & Electronics Co., Ltd.
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Fire Protection Electric Flat Valve Flat Gate Valve OEM
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Electric flat valve Flat Gate Valve Product Introduction This kind of valve is widely used in the field of fire protection, and it is connected by flange, which is convenient and quick to install. Technical Parameters Customized support OEM Power Manual / ......
SHIFANG HUIFENG OIL PRODUCTION MACHINERY CO.,LTD.
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40L Double Cabinet Clean Agent Fire Extinguishing System Fm 200
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... and mechanical manipulation 4. Multiple management in the control of the whole system 5. Agent quantity for biggest zone is enough to protect all zones through selector valves 6. Direct target to expensive machine or delicate device Applications:...
Guangzhou Xingjin Fire Equipment Co.,Ltd.
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