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Zhejiang ERG Technology Joint Stock Co.,Ltd

Mobile: 86-18257346462

Tel: 86-576-83200088

E-mail: nick@erg.cn   bella@erg.cn 

Contacts: Wu Nick/Bella Cheng

Add: 135 Haisha Road, Shaliu Economic DevelopmentZone, Sanmen County, Zhejiang, P.R.China

Home > Product > Wafer Type Transformer Butterfly Valve

Wafer Type Transformer Butterfly Valve

  • 2500Kv Power Distribution Transformer Butterfly Valve

    2500Kv Power Distribution Transformer Butterfly Valve1.Application Vacuum eccentric butterfly valve is mounted in pipe path between oil-immersed transformer and detachable radiator and cooler or conservator .It is used for opening and closing oil path and being vacuum of transformer . 2.Technical parameters 1)Vacuum butterfly valve is into Ø40,...Read More

  • BDB Series DN 150 High Pressure Cast Iron Transformer Butterfly Valve

    BDB Series DN 150 High Pressure Cast Iron Transformer Butterfly ValveButterfly Valves for Transformer Model sample for butterfly valve product: Nominal pressure 150kpa, nominal diameter 80mm, model number of plate butterfly valve for transformer in the first design is BDB1-150/80. Use Conditions Ambient temperature: -30 ℃ ~ 40 ℃; Working temperature: -30 ℃ ~ 120...Read More

  • Flange Connection Transformer Butterfly Radiator Valve

    Flange Connection Transformer Butterfly Radiator Valve1.Application Vacuum eccentric butterfly valve is mounted in pipe path between oil-immersed transformer and detachable radiator and cooler or conservator .It is used for opening and closing oil path and being vacuum of transformer . 2.Technical parameters 1)Vacuum butterfly valve is into Ø40,...Read More