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二片式全流法蘭金屬球墊球塞閥 VW-64Q

  • 二片式全流法蘭金屬球墊球塞閥 VW-64Q
  • 二片式全流法蘭金屬球墊球塞閥 VW-64Q
  • 二片式全流法蘭金屬球墊球塞閥 VW-64Q
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VW-64Q
  • 2-PC Trunnion Mounted Flanged
  • Ball Valves
  • Full Bore
  • ISO 5211 Direct Mounting Pad
  • Metal Seated
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規格
  • Trunnion Mounted 2PC Ball Valve, Full bore, Metal Seat
  • Flange Dimension: ANSI B 16.5 CL 150 / 300 / 600
  • EN 1092-1 PN 10 / 16 / 25 / 40
  • JIS 10K / 20K
  • Integral flanges
  • API 6FA Fires safe design
特點
  • Trunnion Mounted 2PC Ball Valve have a superior shutoff
  • High Cv
  • Unobstructed Flow path
  • Wave ( Inconel 750 ) Spring design release torque with live-loaded function
  • Stainless steel blowout proof stem
  • Permits in-line access for seat replacement
  • Solid stellited seats with large sealing faces
  • Wall thickness complies with ASME B16.34
  • Stainless steel ball, hard chrome plated
  • Ball and seat are mate lapped for zero leakage shutoff
  • Loaded upstream seat for constant seat loads
  • press in downstream seat
  • Tight shutoff to ASME/FCI 70-2 Class V, Class VI is available by requested, MSS-SP61 OR API 598
  • External thrust bearing significantly reduces valve operation torque
應用產業
  • Two piece, Full Bore design in 15 to 300 mm
  • Flanged to ANSI 150# to 600#
  • Materials : Carbon steel, Stainless steel, Special Alloy steel (Alloy 20, 904L, Hastelloy, Inconel,Monel, Titanium, Duplex/Super Duplex Stainless Steels, Special material is available according to requirements.)
  • End connections: RF, RTJ, BW
  • Two piece, Full Bore design in 15 to 300 mm