High Performance Double Eccentric Lug Butterfly Valve

High Performance Double Eccentric Lug Butterfly Valve

BV Code:
BV12HP
End Con:
LUG
Pressure:
PN16-PN25/A150-A300
Size (Inch):
2"-24"
Size (mm):
DN50-600

Details

  • Lug high performance butterfly valve double eccentric
  • Design and manufacture according to: EN 593/ASME B 16.34/API 609
  • Pressure class: PN10、PN16、PN25、PN40，ANSI CL150 , ANSI CL300
  • Testing standard: ISO 5208/API 598
  • Working temperature:
    Soft seat: -20℉～410℉（-29℃～210℃）
    Fire safe seat: -20℉～410℉（-29℃～210℃）
    Metal seat: -20℉～932℉（-29℃～500℃）
  • Bi-directional zero leakage：
    PTFE according to ANSI/FCI 70-2 VI class, zero leakage
    Inconel 718 seat, DN50-DN300 according to ANSI/FCI 70-2 V class
    Inconel 718 seat, DN350-DN600 according to ANSI/FCI 70-2 IV class
  • Flange connection:
    EN 1092-1 PN16/PN25/PN40;
    ASME B 16.5 CL150 / ASME B16.5 CL300
  • Face to face：
    EN 558  series 20；
    API 609 series A/B
    ISO 5752 table 1 series 20
  • Square head stem with ISO 5211top flange
  • Body standard material: WCB/CF8/CF8M, other materials are available upon requests
  • Disc standard material: CF8/CF8M, other materials are available upon requests
  • Seat standard material: PTFE, RPTFE/CPTFE/INCONEL718 is also available
  • Standard mounting holder according to ISO 5211 available, operation option: manual, pneumatic, electric etc.
    BV12HP datasheet please refer to Industry - High performance butterfly valve