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China Ball Valve good quality | Diễn Đàn Tuổi Trẻ Việt Nam Uhm.VN

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  • Diễn Đàn Tuổi Trẻ Việt Nam Uhm.VN
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  • China Ball Valve good quality
• China Ball Valve good quality

• China Ball Valve good quality

  shinjovalve > 07-04-2025, 06:33 AM

  Pneumatic Operated On Off Ball Valve With Actuator
  This pneumatic operated ball valve may be the top quality on off ball valve with pneumatic actuator.The pneumatic operated ball valve has got the characteristics of huge circulation capacity,compact structure,good sealing performance and lengthy service existence,which is economical, practical and low maintenance.
   
  The on off Ball Valve with pneumatic actuator is broadly utilized in oil, chemical, gas, electrical power, metallurgy, food, pharmaceutical along with other applications where strict needs are needed. It is also put on water, steam, oil, liquefied gas, gas, gas along with other media. Additionally, fire-resistant and special hardening treatments could be selected based on customers’ needs.
  Technical Parameters of Pneumatic Operated On Off Ball Valve With Actuator:
  1.Nominal Pressure: 0.6~4.OMPa, 150LB,10K
  2.Nominal Diameter: DN15-DN200 （1/2″ ?8″）
  3.Connection Type: Flange connection,butt welding connection
  4.Flow Characteristic:ON-OFF
  5.Opening:90°
  6.Valve Ball Action: the ball rotates clockwise and the valve closes;
  7.Valve Seat Type oft seat,metal seat(sealing surface hardening treatment);
  8.Applicable Temperatureoft seat~ -20~+250℃;metal seat~-60?+ 450°C;
  9.Leakage Class: soft seat~ANSI VI; metal seat~ANSI IV;
  10.Design Standard: GB/T 12237,ASME B16.34;
  11.Structure Length: GB/T12221,ASMEB16.10;
  12.Test Standard: GB/T13927,API598;
  13.Operation Type: manual,gear,pneumatic,electric;
  14.Accessorirs: Solenoid valve,limit switch,air filter pressure reducing valve,
  positioning valve, manual operating mechanism,etc;
  15.Available Items
  (1).Fireproof and antistatic design;
  (2).Oil prohibition/water prohibition treatment;
  (3).Copper prohibition treatment;
  (4).Special treatment for valve ball surface;
  (5).Special interface,equipped with pipes;
  (6).Paint according to customer requirements;
  (7).Application under vacuum conditions;
  (8).Special testing requirements;
  (9).Sandproof;
  (10).Application in cold regions;
  (11).Salt corrosion resistance.
   
  Main Parts Materials of Pneumatic Operated Ball Valve:
  
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