Power transformer assessories

  • vacuum butterfly valve
vacuum butterfly valve

vacuum butterfly valve

  • Equipment name: vacuum butterfly valve for power transformer
  • Model: vacuum butterfly valve for power transformer

vacuum butterfly valve for power transformer 

suppling all kinds of transformer butterfly valves, ball valves, coolers, tubes, gas relay,transformer bushing etc. 

all kinds of butterfly valves for power transformer

BDZ vacuum butterfly valve

vacuum butterfly valve(图1)

φ40, φ50, φ80 vacuum valve

vacuum butterfly valve(图2)

φ50, φ80 vacuum valve connected cast cover

vacuum butterfly valve(图3)

φ50, φ80 vacuum valve connected relay 

vacuum butterfly valve(图4)

φ80 vacuum valve with pipe 

vacuum butterfly valve(图5)

φ50, φ80 round vacuum valve 

vacuum butterfly valve(图6)









Supplying all kinds of transformer accessories, 

transformer bushings, transformer coolers, temperature gauges, 

transformer oil temperature controller, transformer winding temperature controller, 

gas relay, Buchholz relay, water cooler, air cooler, LV busbar, HV bushings, 

MV bushings, LV bushings, dry type bushings from 66KV-500KV. isolators, 

transformer wheels, transformer offloading/loading equipments, 

transformer moving system, transformer off-loading from tailer, 

transformer breathers, free-maintence breathers,

transformer 3D impact recorders, transformer oil treatment plant, 

transformer vacuum oil filteration plant, transformer dry air generator, 

transformer oil DGA system, transformer oil on-line monitoring system etc.