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Special fire signal resilient seated gate valve

Model: RVHX,RVCX;
Diameter: DN 50~600 mm
Medium: water
Pressure: 1.0~2.5MPa
Applicable Temperature: 0~120°C
Body Materials: Grey cast iron, ductile cast iron, cast steel etc.
Applicable Industry:fire protection

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Special fire signal resilient seated gate valve Characteristic use

         A.SPECIAL FIRE SIGNAL RESILIENT SEATED GATE VALVE PRODUCT INTRODUCTION
Signal gate valves and signal butterfly valves are used in automatic spraying water pipeline in fire protection system to monitor the water supply pipeline and indicate the valve's opening at a long distance. Rising stem gate valves and opening indicator gate valves are often used in fire protection system, and if the installation position is high to the ground, rising stem gate valves is used and can show the valve's opening clearly while if the installation position is low, opening indicator gate valves is used.
B.SPECIAL FIRE SIGNAL RESILIENT SEATED GATE VALVE MAIN TECHNICAL PARAMETERS
1.Nominal pressure: 1.0-2.5MPaWorking temp.:0-12°C Flanged end: GB/T17241.6 GB9113,ASME 16.5 etc.
2.Nominal diameter: 50-400mmService: water, oils, gas etc. Inspection and test: GB 13927 API 598

Special fire signal resilient seated gate valve
Special fire signal resilient seated gate valve
Special fire signal resilient seated gate valve GAD plans
Special fire signal resilient seated gate valve structure drawing
Special fire signal resilient seated gate valve GAD plans
Special fire signal resilient seated gate valve structure drawing
Special fire signal resilient seated gate valve GAD plans
Special fire signal resilient seated gate valve structure drawing