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;
  • 2. Bonnet – carbon steel;
  • 3. Wedge (Disks) – carbon steel with stainless steel welding working surface;
  • 4. Stem – stainless steel;
  • 5. Stem nut – carbon steel;
  • 6. Nut - carbon steel;
  • 7. Stud, bolt  - carbon steel;
  • 8. Eye bolt – carbon steel;
  • 9. Gasket – asbestos / graphite;
  • 10. Gland packing – asbestos / graphite;
  • 11. Handwheel – carbon steel / cast iron;
  • 14. Working surface of the body – stainless steel welding;
  • 15. Working surface of the wedge (discs) – stainless steel welding.



 

 

Dimensions

DN L D D0 H H1 Weight, kg
50 180 160 160 281 346 17
80 210 195 160 336 428 29
100 230 230 210 385 496 41
150 403 300 320 576 742 99
200 419 360 320 686 902 156
250 457 425 400 854 1118 260
300 500 485 460 998 1315 335

 

Production

Cast steel gate valves 30s64ss

Cast steel gate valves 30s64ss

Photo gallery

Cast steel gate valves 30s964ss