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          Single Seat Regulating Valve

          Body:WCB、WC9、CF8、CF8M etc
          Trim:304、304+STL/PTFE、316、316+STL/PTFE
          Packing:V Type PTFE、Flexible graphite、corrugated pipe


          Ordering hotline:021-54150349

          Immediately consult
          • Product introduction
          • Product parameters
          There is one trim and one seat within the single seat regulating valve,,the advantage is the small leakage, with the big unbalanced force,its allowable differential pressure is smaller than that of two-seat valve. It is better to equip with valve positioned for the high pressure difference and large caliber, The valve with nominal diameter (> 25mm) is of double guiding structure. It can be opened or closed by changing the connecting position between the stem and the spool.
          1. Body
          2. Gasket
          3. Bolt
          4. Seat
          5. Trim
          6. Gasket
          7. Guide sleeve
          8. Bonnet
          9. Stud
          10. Packing pads
          11. Packing
          12. Sleeve nuts