Ball Valve Parameter Ratings

Apr 07, 2026

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1. Nominal Pressure or Pressure Rating: PN1.0–32.0 MPa, ANSI Class 150–900, JIS 10–20K;


2. Nominal Diameter or Bore Size: DN6–900, NPS 1/4–36;


3. Connection Type: Flanged, Butt-welded, Threaded, Socket-welded, etc.;


4. Applicable Temperature Range: -196°C to 540°C;


5. Actuation Method: Manual, Worm Gear, Pneumatic, Electric, Hydraulic, Pneumatic-Hydraulic, Electro-Hydraulic;


6. Body Material: WCB, ZG1Cr18Ni9Ti, ZG1Cr18Ni12Mo2Ti, CF8 (304), CF3 (304L), CF8M (316), CF3M (316L), Ti. By selecting different materials, the valves can be adapted for use with a wide variety of media, including water, steam, oil products, nitric acid, acetic acid, oxidizing media, urea, and others.

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