Sight glass level gauge valves -gauge cock valve are used to isolate a level gage from its host process for maintenance, inspection, and other ancillary operations. Water Gauge valve cocks are used for water level gauge (reflex glass level gauge, transparent glass level gauge, glass tubular level gauge) . is type of needle valve, have isolating ball inside, once the glass broken, the ball will block the water flow out.
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Model
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UI-CV-F
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UI-CV-S
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RFL-40
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Type
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Offset Valve Forged Steel
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Straight Gauge Valve
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90 Quick Open / Close Gauge Valve
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Valve body Material
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Forging steel
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CS、SS304、SS316L、Ti、etc
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Cast steel
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Valve rod Material
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2Cr13 / SS316L
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Sealing Material
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Graphite
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Working temperature
(℃) |
≤450℃
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Working pressure
(Bar) |
40 (Groove glass)
160 (Plate glass)
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40 (Groove glass)
100 (Plate glass)
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40 (Groove glass)
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Connection mode
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Flange;
Thread;
welding
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Flange
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Connection standard
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ANSI、DIN、GB、JIS;
NPT、BSPT、G、ZG;
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ANSI、DIN、GB、JIS;
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Apply to
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TBS-F / TBS-A / TBS-HR / TBS-HT / RFL-40C
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TBS-F / TBS-A / RFL-40C
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Material
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Carbon steel, SS304, SS316, PP, PVC
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Seal Material
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Rubber、Graphite、PTFE
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Working temperature
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-20~90℃(Rubber Seal)；-20~180℃(PTFE Seal)；-20~500℃(Graphite Seal)
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Working pressure
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≤1.6Mpa（Max 16Mpa）
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Process connection
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Flange/Clamp/threaded/welded
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