PRODUCTS

Product information on Butterfly Valves are all available.
  Ball Valve

 AV-C Series

  • AV-CFR Concentric FLANGE Type
  • Conform to ISO 5752, KSV 7490, JIS F 7480, JIS B 2032,
    JIS B 2064, API 609, BS5155, in general
  • SIZE : 50A ( 2" ) ~ 1800A ( 72" )
  • RATING PRESSURE : Up to 16bar
  • RATING TEMPERATURE : -20˚c ~ +200˚c
  • RATING TEMPERATURE : -20˚c ~ +200˚c
  • Applicable Flange
  • KS/JIS 5K, 10K, 16K, 20K
  • ANSI B 16.1 Class 125LB
  • ANSI B 16.5 Class150LB
  • BS 4504 PN6, PN10, PN16
  • DIN 2501 PN6, PN10, PN16
  • ISO 2084 PN10, PN16

 AV-O Series

  • AV-OSR Double Eccentric SEMI-LUG Type
  • AV-OLR Double Eccentric LUG Type
  • AV-OFR Double Eccentric FLANGE Type
  • Applicable Flange
  • KS/JIS 5K, 10K, 16K, 20K
  • ANSI B 16.5 Class 150LB
  • BS 4504 PN10, PN16, PN25
  • ISO 2084 PN10, PN16, PN25
  • The face to face dimension shall be in accordance with
    KSV 7490 and JIS F 7480
  • SIZE : 50A ( 2" ) ~ 1000A ( 40" )
  • WORKING PRESSURE : 0bar ~ 25bar
  • WORKING TEMPERATURE : -20°C ~ +250°C

 AV-H Series

  • AV-HWT High-perfomance WAFER Type
  • The face to face dimension shall be in accordance with
    API 609, ISO5752, KSV 7490, JIS F7480, BS 5155 or MSS SP-68
  • SIZE : 50A ( 2" ) ~ 1500A ( 60" )
  • WORKING PRESSURE : 0bar to 25bar
  • WORKING TEMPERATURE : -20˚c ~ +250˚c (Soft aeat)
  • WORKING TEMPERATURE : -100˚c ~ 400˚c (Metal seat)
  • Applicable Flange
  • KS/JIS 5K, 10K, 16K, 20K
  • ANSI B 16.5 Class 150LB, Class 300LB
  • BS 4504 PN20, PN16, PN25
  • ISO 2084 PN10, PN16, PN25

 AV-E Series

  • AV-EWR Single Essentric WAFER Type
  • AV-EFR Single Essentric FLANGE Type
  • The face to face dimension shall be in accordance with
    KS/JIS, BS, AWWA or other STANDARDS are available upon
    request Valve body & disk lined by rubber are available
    to manufactureaccording to customer's request
  • Applicable Flange
  • KS/JIS 10K, 16K, 20K
  • ANSI B 16.1 Class 125LB
  • ANSI B 16.5 Class 150LB
  • BS 4504 PN10, PN16, PN25, PN30, PN40
  • ISO 2084 PN10, PN16, PN25, PN30, PN40
  • AWWA C207 Class D
  • SIZE : 80A ( 3" ) ~ 3600A ( 140" )
  • WORKING PRESSURE : 0bar to 25bar
  • WORKING TEMPERATURE : -20˚c ~ +200˚c

 AV-L Series

  • Cryogenic Butterfly Valves
  • Butterfly Valve for Cryogenic Service (-190˚c ~ +100˚c)
  • Pressure Rating : ANSI Class 150/20barg
  • Bi-directional design. Working pressure 10barg
  • With butt-welding ends
  • With inspection / maintenance access(side entry)
  • Double offset shaft (double eccentric operated)
  • Solid two piece shaft
  • Valve may be fitted in any orientation
  • Standard Compliance : bs 6364 Valves for cryogenic service
  • Fire Safe approved in accordance with BS 6755
  • Extended bonnet / shaft for safe access

 AV-A Series

  • AIR Vavles
  • Size : Single port type - 50~600mm / Double port type - 50~600mm
  • Type of fluid : Service water, sea water
  • Working Pressure : Max, 10
  • Valve End : JIS/KS, ANSI, DIN
  • Main Material

 GAS SHUT OFF

  • Gas shut off valve is a kind of butterfly valve, and designed to exchange transformer cooler without releasing of SF6 gas in electric transformer.
  • Stopper, body, disc, shaft and indicator are main parts of gas shut off valve.
  • Simple and light design to suit gas filled electric transformer.
  • Wide range of material is available upon request.