API 600, WCB, WCB, WC6, WC9, WCC, CF8, CF3, CF3M, CF8M Cast Steel Gate Valves


CAST STEEL GATE VALVES: Gate valves are isolation valves, and it is primarily designed to control flow, and when a straight-line flow of fluid and minimum flow restriction are needed. In service, these valves generally are either fully open or fully closed. Gate valves can be divided into two main types: Parallel and wedge-shaped. The parallel gate valves use a flat gate between two parallel seats, and a popular type is the knife gate valve designed with a sharp edge on the bottom of the gate.

  • Valve Size:  2″~ 48″, DN50–DN2000
  • Pressure Class:  150LB~900LB, PN10–PN150
  • Material:  WCB, WC6, WC9, WCC, CF8, CF3, CF3M, CF8M, 4A, 5A
  • Design and Manufacturing Standard: API 600, API 6D, DIN 3352, EN1984
  • Face to Face Standard:   ASME B16.10, DIN3202, EN 558-1
  • Flange Dimension Standard:  ASME B 16.5, ASME B16.47, DIN2543, EN1092-1, DIN2545.
  • Pressure Test Standard:   API598, API6D, DIN 3230, EN 12569
  • Fire Safety Test Standard:  API607
  • Quality/Product Certification:  ISO9001, ISO14001, ISO18001
  • NACE     NACE MR 0103 NACE MR 0175
  • Valve operator options   Handwheel, Worm Gear, Electric actuator, Pneumatic actuator, Hydraulic Actuator.
  • Shutoff Class: API 598 (Zero Leakage), API 6D
  • Bore:  FULL BORE
  • Process Connection Type: RF, RTJ, BW, Socket End.
  • Manufacturing Design API 600, API 6D, JIS B2073-2083, MSS SP-70 or DIN 3352
  • Inspection & Test API 598, API 6D, API 600, JIS B2003
  • End Flange Dimension ASME B16.5, JIS B2212-2214
  • End Flange Dimension ASME B16.47A, MSS SP-44
  • End Flange Dimension ASME B16.47B, API 605, ASME B16.1 or DIN 2532 / 2533, EN1092-2
  • BW End Dimension ASME B16.25
  • Face to Face ASME B16.10, JIS B2002, DIN 3202 F4 / F5
  • Flange Ends Dimensions: ASME B16.1 or DIN 2532 / 2533, EN1092-2
  • Inspection & Test: API 598 or DIN 3230
  • Pressure-temperature Ratings ASME B16.34
  • Cast Steel Gate Valves: API 600, API 6D, JIS B2073, JIS B2083, Carbon, Stainless, Alloy Steel, BW or Flanged, 150 - 2500 LB, 1/2 - 48 inch. or as required.


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