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1PC Forged Steel Soft Seal Ball Valve

Short Description:

  • Nominal Size: NPS 1/4"~NPS2"
  • Pressure Class: ANSI Class 800LB(2000PSI)
  • Operating Temperature: -40℃~+180℃
  • Design Standard: ASME B16.34
  • End Connection: NPT Thread
  • Actuation: Manual
  • Body/Bonnet Materials: A105,F304/F316, A890 4A, A890 5A, A890 6A and Monel
  • Test Standard: API 598
  • Product Detail

    Product Tags

    Product Description

    1. The 1PC forged steel soft seal ball valve adopts an integral forged steel body, precision machined from a single steel forging. It delivers high structural strength and reliable sealing, suitable for high pressure working conditions.

    2. Featuring an integral body construction, the valve has fewer leakage points. Compact, lightweight and high strength, it is well suited for small bore high pressure pipelines.

    3. The valve stem is of bottom mounted design, offering low operating torque for easy opening and closing.

    4. Designed in compliance with ASME B16.34 and other standards, this valve covers pressure rating ANSI Class 800LB. It is widely applied as a shut off device in pipelines handling water, air, natural gas, oil products and other media to achieve medium cut off and isolation.

    Features & Benefits

    1. Integral Forging: The valve body is machined from a single steel forging with no casting defects. It features high structural strength and excellent pressure resistance.

    2. One Piece Construction: Integrally formed valve body without leakage points from flange connections. Compact structure, ideal for space limited applications.

    3. Superior Soft Seal: PTFE or RPTFE seats match with precision ball to provide bi directional zero leakage sealing.

    4. Safe Stem Structure: Bottom mounted anti blowout stem design eliminates the risk of stem ejection.

    5. Accurate Handle Indication: Flat stem structure allows the handle position to accurately indicate valve open or closed status.

    6. Locking Mechanism: Stops are set at fully open and fully closed positions to prevent misoperation.

    7. Easy Operation: Precision fit between ball and stem creates low friction, resulting in low operating torque and smooth handle operation.


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