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Valwell Development Enterprise Co., Ltd.
 
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Valwell Development Enterprise Co., Ltd.
[Taiwan]
Address:
No.61, Alley 6, Lane 296, Perng-Yi Road, Tay-Pyng, Taichung Hsien 411 Taiwan
Phone:
886-4-22764029
Contact name:
Amanda Yeh
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Valwell Development Enterprise Co., Ltd.



 
Products

4-Way Trunnion Mounted Flanged Ball Valves

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4-Way Trunnion Mounted Flanged Ball Valves

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 Model Number K-608Q / K-608

  • K-608Q
    4-Way Trunnion Mounted Flanged Ball Valves, T/L port,Class 1500
    Flange Dimension: ANSI B 16.5 CL 1500
    EN 1092-1 PN 10 / 16 / 25 / 40
    Integral flanges
    Vacuum service
    Oxygen Service
    API 6FA Fires safe design



  • K-608
    4-Way Trunnion Mounted Flanged Ball Valves, T/L port,Class 150-300
    Flange Dimension: ANSI B 16.5 CL 150 / 300
    EN 1092-1 PN 10 / 16 / 25 / 40
    Integral flanges
    Vacuum service
    Oxygen Service
    Fire tested to API 4th edition
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    Features
    K-608Q
  • 4-Way Trunnion Mounted Flanged Ball Valves with a high quality Shutoff
  • High Cv
  • 4-Way Trunnion Mounted Flanged Ball Valves with Unobstructed Flow path
  • Wave ( Inconel 750 ) Spring design release torque with live-loaded function
  • Stainless steel blow out proof stem
  • Permits in-line access for seat replacement
  • Solid stellited seats with large sealing faces
  • The Wall thickness of 4-Way Trunnion Mounted Flanged Ball Valve complies with ASME B16.34
  • Ball and seat are mate lapped for zero leakage shutoff
  • Loaded upstream seat for constant seat loads
  • press in downstream seat
  • Stem sealing system with PTFE- rings and pure graphite packings belleville spring loaded and additional o-ring
  • Ball with T- or L-shape bore,Double L port
  • Tight shutoff to ASME/FCI 70-2 CLASS VI, MSS-SP61 OR API 598
  • External thrust bearing significantly reduces valve operation torque



    K-608
  • Excellent Shutoff
  • High Cv
  • Unobstructed Flow path
  • Unexposed Seats and Ball
  • Interchangeability of Parts
  • Simple to Maintain
  • 4-Way Trunnion Mounted Flanged Ball Valves are easy to trigger
  • Ball & Stem Integral trunnion design, reduce torque, decrease ball & seat abrasion
  • Blow out proof stem
  • “Sealmaster” Stem arrangement
  • Double stem sealing to comply with TA-Luft requirement
  • High Surface Finish
  • Stem sealing system with PTFE- rings and pure graphite packings belleville spring loaded and additional o-ring
  • Ball with T- or L-shape bore, / Double L port
  • Heavy duty body & end cap construction with traceable heat number
  • Tightness to EN 12266-1
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    Specification
    K-608Q
  • 4-Way Trunnion Mounted Flanged Ball Valves, Full Bore design in 15 to 50 mm
  • Materials : Carbon steel, Stainless steel, Special Alloy steel (Special material is available according to requirements.)
  • Flanged to ANSI 150# to 1500#


    K-608
  • 4-Way Trunnion Mounted Flanged Ball Valves, Full Bore design in 15 to 300 mm
  • Materials : Carbon steel, Stainless steel, Special Alloy steel (Special material is available according to requirements.)
  • Seat: Virgin PTFE, Glass Filled PTFE, Carbon Filled PTFE, PEEK etc.,

  • Related Keywords: Flanged Ball Valves


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