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Ultra-thin pneumatic ball valve

Ultra-thin pneumatic ball valve

  • Classification:Pneumatic valves
  • Number of visits:second
  • Date of issue:2021-04-27 14:49:47
  • Product overview
  • Performance characteristics
  • Technical Parameters

1. Overview of thin pneumatic ball valve

The thin pneumatic ball valve has significant advantages such as short structure length, light weight, convenient installation, and material saving. Thin pneumatic ball valve working temperature 29~180℃ (sealing ring is reinforced polytetrafluoroethylene) or 29~300℃ (sealing ring is para-polyphenyl) on various pipelines, used to cut off or connect the pipeline The medium is selected from different materials, which can be applied to various media such as water, steam, oil, nitric acid, acetic acid, oxidizing medium, urea, etc.
2. Technical specification of thin pneumatic ball valve

Design BasisGB standard
design standardsGB/12237
Structure lengthFlange connectionOVQB standard
Connection flange sizeGB/9113, JB/T79
Experiment and testJB/T9092

3. Main parameters of thin pneumatic ball valve 

Nominal diameterDN15~150mm
Connection methodDouble folder
Cylinder configurationAT actuator
Cylinder formDouble acting, single acting (spring return)
way to controlSwitch type, adjustable type
Nominal pressure10, 16, 25, 40bar (if higher pressure is required, please specify when ordering)
Air pressureDouble acting: 4~8bar, single acting: 5~8bar
Ambient temperatureStandard type: -20~80℃
Body materialCarbon steel (C), stainless steel (304, 316, 316L)
Seal materialPolytetrafluoroethylene (F), para-polyphenyl (PPL), metal hard seal (H), cemented carbide (Y)

Remarks: Other special sealing materials or special temperatures can also be designed and manufactured according to customer requirements




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