Top Entry Ball Valve

  • Top Entry Ball Valve
Top Entry Ball Valve

Top Entry Ball Valve

BOVE Top Entry Ball Valve adopts a top-entry structure design, which complies with ISO17292 and API6D standards. This series of ball valves are generally suitable for large-diameter high-pressure pipelines. The top-entry structure ball valve can realize online replacement of components and facilitate maintenance. The temperature range is -46 ~ 220 ℃. All the valves of this series adopt fire safety design, and pass the fire test of API607 and API6FA, and have passed Lloyd's certification.
Technical Features:

1. One-piece valve body, top-entry design.
2. Online repair and replacement of valve internals.
3. Can provide metal seal or soft seal
4. Trunnion mounted shaft support reduces operating torque.
5. A multi of material valve seat, a multi of ball surface coating.
Basic Description:
1. Pressure Lever: Class 150, Class 300, Class 600, Class 900, Class 1500,
2. Nominal Diameter: 2 "~ 36" (50mm ~ 900mm)
3. Face to Face: ASME B 16.10
4. End Connection: ASME B16.5 (flange), ASME B16.47 (flange), ASME B16.25 (butt welding),
5. Pressure Test: API 598, API6D
6. Fire Safety Test: API 607, API 6FA
7. Low Leakage: ISO 15848, TA-Luft, SPE 77/312

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