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2020 Latest Design Gas Ball Valve - 3 Piece Floating Ball Valve – Nortech

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2020 Latest Design Gas Ball Valve - 3 Piece Floating Ball Valve – Nortech Detail:

What’s 3 piece floating ball valve?

The 3 Piece Floating Ball Valve  has two body joints which means the body is made out of of three pieces, giving rise to the name “three piece. This 3 piece body design allows a larger ball to be installed at the time of manufacture,making this a full bore ball valve (Full port).

Nortech 3 Piece Floating ball valve is a new product manufactured by transformation the common valve and adoption of the up-to-date international standard.

Main features 3 piece floating ball valve

Main features of 3-piece floating ball valves

  • Full Bore body, avoids clogging and ensures smooth flow when handling slurries and solid.
  • Available fire-tested to API-607 Rev. 5
  • Design in compliance with ASME B16.34 / BS5351.
  • GFT thrust-washer prevents galling & prevents against deformation.
  • Material in compliance with NACE specification.
  • Blowout proof stem.
  • Low emission packing.
  • Full guided stem, with gland bearing;
  • Three layer of advance stem sealing;
  • Independent stem rotation (rotation independent of gland nut);
  • Extended stem available;
  • Double packed stuffing box design;
  • Anti-static Design;
  • Leakage level Class VI
  • Actuator mounting flange DIN/ISO 5211

Technical specifications of 3 piece floating ball valve

  • Design & Manufacture standards: ASME B16.34
  • Face to Face Dimension:  ASME B16.10
  • Thread Connection Dimension: BSP/BSPT/NPT
  • Pressure-Temperature Rating: ASME B16.34
  • Test And Inspection:  API598,API6D
  • Type Of Operation:  Pneumatic actuator double action
  • DN(NPS):  1/2″~4″
  • PN(LB):  1000psi
  • Material:  CF3,CF3M,CF8,CF8M

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Video of electric and pneumatic actuated,3 piece floating ball valve.

Application of 3 piece floating ball valve

Our 3 Piece Floating Ball Valve  can be widely utilized in petrochemical,chemical,steel,paper making,pharmaceutical and long-distance transport pipes etc.


Product detail pictures:

2020 Latest Design Gas Ball Valve - 3 Piece Floating Ball Valve – Nortech detail pictures

2020 Latest Design Gas Ball Valve - 3 Piece Floating Ball Valve – Nortech detail pictures

2020 Latest Design Gas Ball Valve - 3 Piece Floating Ball Valve – Nortech detail pictures

2020 Latest Design Gas Ball Valve - 3 Piece Floating Ball Valve – Nortech detail pictures


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We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for 2020 Latest Design Gas Ball Valve - 3 Piece Floating Ball Valve – Nortech, The product will supply to all over the world, such as: French, Orlando, Guyana, With the principle of win-win, we hope to help you make more profits in the market. An opportunity is not to be caught, but to be created. Any trading companies or distributors from any countries are welcomed.
  • High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Sharon from Peru - 2017.09.22 11:32
    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Phoebe from Honduras - 2017.09.29 11:19

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