VALVE BALLS EXPERT

10 Years Manufacturing Experience

Hollow Ball Blanks

Short Description:

  • Specifications: 1”-20” ( DN25mm~500mm)Pressure Rating: Class 150 (PN6~20)Materials: #20 steel, SS304, SS304L, SS316, SS316L, etc.Type: floating, trunnion mounted, two way, three way, etc.Surface Treatment: polishing.Roundness: 0.01-0.02Roughness: Ra0.2-Ra0.4Concentricity: 0.05Application Field: mainly for large and medium-sized floating fully welded ball valves.Packing: blister plastic box, plywood box, palletCan be customized according to drawings.
  • Product Detail

    FAQ

    Product Tags

    Specifications: 1”-20” ( DN25mm~500mm)

    Pressure Rating: Class 150 (PN6~20)

    Materials: #20 steel, SS304, SS304L, SS316,  SS316L, etc.

    Type: floating, trunnion mounted, two way,  three way, etc.

    Surface Treatment: polishing.

    Roundness: 0.01-0.02

    Roughness: Ra0.2-Ra0.4

    Concentricity: 0.05

    Application Field: mainly for large and medium-sized floating fully welded ball valves.

    Packing: blister plastic box, plywood box, pallet

    Can be customized according to drawings.


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