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Adhering to IEC 60534 Class V Leakage Rate

As Our Factory Standard

  • Three-Piece Quick-Connect Ball Valve
  • Three-Piece Quick-Connect Ball Valve

Three-Piece Quick-Connect Ball Valve

Three-Piece Ball Valve offers diversified connections: Internal threads, industrial thick-wall pipe welding, sanitary thin-wall pipeline butt welding (compatible with automatic welding machines for extended automated welding), sanitary pipeline quick-connect, sanitary pipeline hygienic flanges, national standard pipeline GB flanges.

Three-Piece Ball Valve body adopts precision vacuum wax mold casting technology with optimized structure and aesthetic design. Elastic sealing structure ensures reliable sealing and smooth operation. Reverse-sealed bottom-loading stem design prevents stem ejection during abnormal cavity overpressure.

Three-Piece Ball Valve bodies feature ISO high platforms and locking mechanisms. Compatible with pneumatic/electric actuators, valve position feedback, mechanical/smart positioners to meet industrial automation requirements.


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产品详情

流体掌控间,众源展非凡

  • 产品特点
  • 应用标准
  • 结构型式
  • 主要性能指标
  • 产品特点

    Structural Features

    • Low fluid resistance with equivalent coefficient to same-length pipelines

    • Simple structure, compact size and lightweight

    • Reliable sealing with domestic/imported PTFE seats, suitable for vacuum systems

    • 90° quarter-turn operation enables quick open/close

    • Maintenance-friendly design with replaceable seals

    • Sealing surfaces isolated from media in fully open/closed positions

    • Standard semi-encapsulated seals; Full-encapsulated option available for special processes


  • 应用标准

    Standard Specifications

    • Actuation: Manual/Configurable (Pneumatic/Electric)

    • Nominal Diameter: DN10-DN100 ISO12.7-101.6

    • Pressure Rating: 1.0MPa

    • Temperature Range: Domestic PTFE -10~100℃/Imported PTFE -10~150℃

    • Media Compatibility: Gas/Water/Oil

    • Actuator Options: Manual/Pneumatic/Electric

    • Connection Standard: Quick-Connect

    • Body Material: CF8 (304)/CF3 (304L)/CF8M (316)/CF3M (316L)


  • 结构型式

    20210718091303866.jpg

  • 主要性能指标


    SizePipe ODdDLHW
    DN10Φ12.7×1.59.725.4/34924696
    DN15Φ19.05×1.516.0525.4/34/50.5975596
    DN20Φ23×1.52050.510866116
    DN22Φ25.4×1.522.450.511067116
    DN25Φ28×1.52550.511371148
    DN29Φ31.8×1.528.850.511777148
    DN32Φ34×1.53150.513286160
    DN35Φ38.1×1.535.150.513790160
    DN40Φ40×1.53750.514292160
    DN48Φ50.8×1.547.864157103182
    DN50Φ53×1.55064141103182
    DN59Φ63.5×2(1.5)59.5 (60.5)77.5178110182
    DN65Φ70×26591192136235
    DN72Φ76.2×272.291205142235
    DN80Φ85/89×281/85106217150235
    DN100Φ101.6×297.6119266165330


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