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SHANGHAI HUIXUAN VALVE

Mobile:+86-17717520739
Wechat:17717520739
Email:info@shxvalve.com
Address: NO.720, Suide Road, Jiading District,Shanghai, China.
Ball valve manufacturer  

Electric ceramic lined ball valve

  • Port size:DN50~300, NPS 2〞~ 12〞
  • Pressure:PN16 ~ 40 CLASS 150/300LB
  • Structure:Full ceramic lined
  • Medium:particle,slag,ash, fiber or others
  • Temperature :-20~300℃
  • Body material:WCB CF8 CF3 CF8M CF3M or others
  • Connection:Flange
  • Feature:Electric actuator:on-off or regulating type
Electric ceramic lined ball valve introduction
Electric ceramic lined ball valve is made of high-performance zirconia ceramic material, Electric ceramic lined ball valve have good compactness of parts, high precision of size and shape.High hardness (RHA87--92), 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.Electric ceramic lined ball valve is widely used in thermal power plants, steel, petroleum, chemical, paper, biological engineering, and other industries.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.

Electric ceramic lined ball valve performance characteristics:
Electric ceramic lined ball valve all parts in contact with the medium are structural ceramic materials, its chemical stability and hardness is extremely high (Rockwell hardness HRC90), second only to diamond.Therefore, Electric ceramic lined ball valve has very high wear resistance, corrosion resistance, erosion resistance performance, and good insulation, small thermal expansion.The ball is manufactured by advanced grinding equipment and technology, with high roundness precision and good surface quality. After grinding against the seat, the Zr02 ceramics can be used to obtain good sealing performance.Completely changed the metal hard sealing ball valve easy to leak, torque, sealing surface is not corrosion resistant shortcomings.

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
Main performance indexes of imported electric ceramic ball valve:
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 ceramic lined 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.

Main technical parameters of electric actuator for Electric ceramic lined ball valve:
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

Optional functions of electric actuator for Electric ceramic lined ball valve:
Explosion-proof function/protection grade: quite IP65 (or IP67), flame-proof marks: Exd Ⅱ BT4
Adjustment function: Input signal 4-20mA, 1-5V, 0-10V;Output signal :4-20mA, 1-5V, 0-10V
Manual function: Manual device can be assembled, valve opening and valve closing functions
Relevant temperature: Ambient temperature: -25 ~ +70℃, ambient humidity: ≤95%


Our product range:
Shanghai Huixuan is ball valve factory, China Ball valve manufacturer mainly produce pneumatic ball valve,electric ball valve,floating ball valve,trunnion ball valve,segmented ball valve,high pressure ball valve,cryogenic ball valve,3 way ball valve,PTFE lined ball valve,ceramic ball valve,DBB ball valve,cast steel ball valve,stainless steel ball valve,forged steel ball valve,fully welded ball valve, top entry ball valve,italy water ball valve,direct mount ball valve,plastic ball valve and other ball valves.
 
 

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