Manufacturing Division

제조사업부

Ball Valve
BALL VALVES (FORGED)

  • TRUNNION METAL SEAT BALL VALVE A105 300# 6”

  • TRUNNION METAL SEAT BALL VALVE F316L 600# 2”

FMCVD COATING BALL VALVE (HRC VALUE 70~80)
Range of Size : ANSI CLASS 150/ 300/ 600/ 900/ 1500/ 2500/ 4500LB ½” - 24”

  • FMCVD COATING BALL VALVE

  • * High Temperature(550˚C) Operating Cycle Test : Over 3,000 times. Seat Leak Test : No Leak

  • 4,000 Cycle No Leak

  • Metal Silicon Powder Operating Test
    * Hardness : HRC Over 80
  • Leakage Class : Class VI
    Helium Leak Test(SHELL) : 1X10^5 std ㎤/s
FMCVD COATING BALL VALVE

  • * High Temperature(550˚C) Operating Cycle Test : Over 3,000 times. Seat Leak Test : No Leak
    Metal Silicon Powder Operating Test *Hardness : HRC Over 80

  • ※ HRC HARDNESS VALUE
    General Metal Seat Ball Valve : HRC 40~50
    FMCVD Metal Seat Ball Valve : HRC 80
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