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Hydraulic slow closing LLDPT Lined check valves
Oil & Gas

API 6D Pipeline Pigging Ball Valves

YFL API 6D pigging ball valves are designed to launch and receive pipeline cleaning pig in Oil & Gas long distance pipeline.

  • Size:

    2''-40'', DN50-DN1000
  • Pressure:

    150lbs-2500lbs, PN10-PN420
  • Body:

    WCB, LCB
  • Seat:

    PTFE, RPTFE, Nylon, Devlon, PEEK, PPL
  • Face to Face:

    ASME B16.10
  • Test:

    API 598
  • Design standards:

    API 6D
  • Leakage Class:

    Class VI
  • products details

YFL API 6D pigging ball valves are used widely as special tool for pipeline cleaning, maintenance, inspection in industries of petroleum, chemical, city gas, water supply, printing and dyeing, food etc.


YFL API 6D pigging ball valves technical features:


1. There are cleaning pigging ball valves, isolating pigging ball valves and bypass pigging ball valves according to different functions.


2. Top entry body makes body without leakage and realizes maintenance on line without disassembly the valve from pipeline.


3. Trunnion mounted ball, double block and bleed;


4. Excellent sealing performance, zero leakage;


5. Small torque, easy operation;


6. Interlocking design ensures safe operation;


7. Fire safe, anti-static and anti-blowout stem design.



API 6D Pipeline pigging ball valves


API 6D Pipeline pigging ball valves

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