Cast steel gate valves PN 2,5 MPa

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Cast steel gate valves are produced for installation on pipelines as lock units. Ends: flange ends, welded ends; Operation: handwheel, gear box, actuator; Service life: 10 years; Warranty: 24 months.

TYPE DESIGNATION

30s64ss 30s564ss 30s964ss 30cs64ss 30cs564ss 30лс964нж 30cs64ssT 30ss64ss 30ss964ss

Characteristics of functionality

  • Medium: Hot and cold water, steam, oil, petrol, gas;
  • Medium temperature: from −40°С to +45°С;
  • Environment temperature: from -40°C to +425°C;

Materials

  • 1. Body – carbon steel / stainless steel;
  • 2. Bonnet – carbon steel / stainless steel;
  • 3. Wedge (Disks) – carbon steel with stainless steel welding working surface / stainless steel;
  • 4. Stem – stainless steel;
  • 5. Stem nut – carbon steel / brass;
  • 6. Nut - carbon steel;
  • 7. Stud, bolt  - carbon steel;
  • 8. Eye bolt – carbon steel;
  • 9. Gasket – asbestos / graphite;
  • 10. Gland packing – asbestos / graphite;
  • 12. Redusing gear – cone or cylinder reducing gear;
  • 13. Working surface of the body – stainless steel welding;
  • 14. Working surface of the wedge (discs) – stainless steel welding.



 

Dimensions

DN L D H3
400 600 610 1870
500 700 730 2170
600 800 840 2325
700 900 960 2825
800 1000 1075 3480
1000 1200 1315 4280
1200 1400 1525 5190

 

Production

Cast steel gate valves 30s64ss

Cast steel gate valves 30s64ss

Photo gallery

Cast steel gate valves 30s964ss