China Electric Ceramic Lined Ball Valve
China Electric Ceramic Lined Ball Valve
China Electric Ceramic Lined Ball Valve Product introduction
China electric ceramic lined ball valve manufacturer, factory and supplier. China electric ceramic lined ball valve is made of high-performance zirconia ceramic material, which has high mechanical strength, corrosion resistance, wear resistance, high temperature resistance.The ball core and seat of electric ceramic lined ball valve are made of zirconia engineering ceramics with small friction coefficient and reliable sealing.China electric ceramic lined ball valve is widely used in thermal power plants, steel, petroleum, chemical, paper, biological engineering, and other industries. China electric ceramic lined ball valve is suitable for boiler steam, lime slurry, seawater transportation containing particles, high hardness particles, soft particles with corrosive media, powder, flue gas desulfurization, ash, slag discharge, water treatment.Change the material according to the purpose, can be used in different temperature and medium.
China electric ceramic lined ball valve feature:
Full lining ceramics inside the ball valve body is suitable for wear harsh pipeline hardness particles and corrosive medium durability/ultra high cost performance
Applicable place: chemical industry and other strong corrosion occasion product features corrosion resistance, wear resistance and high hardness
Service life: 2-4 times that of titanium alloy valve and Monel valve
China electric ceramic lined ball valve specification:
Nominal diameter: DN15 ~ DN300
Service temperature: -20℃ ~ 300℃
Pressure class: PN1.6mpa ~ PN4.0Mpa or ANSI150 ~ 300LB
Material of valve body: WCB, SUS304, SUS316
Ball valve inner material: structural ceramics
Stem material: 316/316L stainless steel, HC alloy, Monel alloy, structural ceramics
Length standard: GB/T 12221-2005;ASME B16.10-2000.
Flange standard: GB/T 9113.1;JB/T 79.1 1994;ASMEB16.5-2009;JIS B2220-2004
Electric actuator ceramic ball valve application: power plant desulfurization denitrification, limestone slurry transportation, petrochemical industry, papermaking industry wastewater treatment and other strong corrosive medium and containing solid particles of the process occasions.
China electric ceramic lined ball valve actuator parameter:
Power supply voltage: AC220V, AC380V, etc
Control mode: switching type (two-digit cut off), regulating type (4 ~ 20mA signal)
Output torque: 50NM ~ 2000 NM
Optional functions: switch type, passive contact type, open signal type, intelligent type
Range of action: 0 ~ 90°±5°
Action time: 9 seconds /15 seconds /30 seconds /60 seconds
Manual operation: Equipped with handle operation
Limit: electrical and mechanical double limit
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