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High Quality Jis Ball Valve – 3 Piece Floating Ball Valve – Nortech

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High Quality Jis 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:

High Quality Jis Ball Valve – 3 Piece Floating Ball Valve – Nortech detail pictures

High Quality Jis Ball Valve – 3 Piece Floating Ball Valve – Nortech detail pictures

High Quality Jis Ball Valve – 3 Piece Floating Ball Valve – Nortech detail pictures

High Quality Jis Ball Valve – 3 Piece Floating Ball Valve – Nortech detail pictures


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By using a full scientific excellent administration method, great quality and fantastic religion, we get good reputation and occupied this discipline for High Quality Jis Ball Valve – 3 Piece Floating Ball Valve – Nortech, The product will supply to all over the world, such as: Istanbul, Latvia, Wellington, We expect to provide products and services to more users in global aftermarket markets; we launched our global branding strategy by providing our excellent products all over the world by virtue of our well reputed partners letting global users keep pace with technology innovation and achievements with us.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Marco from Algeria - 2018.12.10 19:03
    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 Federico Michael Di Marco from Sierra Leone - 2017.10.25 15:53

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