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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 > Power Transformer Cooling Fan

Power Transformer Cooling Fan

  • Power Transformer Vertical Oil Pump Cast Iron Flange Connected

    Power Transformer Vertical Oil Pump Cast Iron Flange ConnectedTransformer oil pump is mainly used in forced oil circulation cooling system of large transformers, electric furnace transformer, electric locomotive transformer and other special transformer. The products are carefully designed by experienced senior technical personnel, to use the most advanced hydraulic model and adopt a...Read More

  • Cast Iron O-ring Seal Transformer Butterfly Valve/radiator Valve

    Cast Iron O-ring Seal Transformer Butterfly Valve/radiator ValvePrincipal features The raw materiad of BD series butterfly valve is steel and aluminum. The aluminum butterfly valve employs O-shaped ring sealing and the steel butterfly valve employs mechanic sealing structure design. The locking cover at the series butterfly valve has three structural modes...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

  • Electrical Panel Board Box Transformer Substation/Converting Station For 11KV /33KV

    Electrical Panel Board Box Transformer Substation/Converting Station For 11KV /33KVService conditions Pressure: -0.1 Mpa~+0.1Mpa at short term -0.01Mpa~+0.01Mpa in long term Temperature:Ambient temperature -40℃ ~ +70℃ Oil temperature -25℃ ~ +96℃ Vibration:Number of vibration 100~120Hz Amplitude of vibration 50 Environment:The outside (air side) shall be applied in open air in...Read More

  • High Pressure Axial Flow Pump for Transformer Oil Transfer

    High Pressure Axial Flow Pump for Transformer Oil TransferPlace of Origin:Zhejiang China (Mainland) Brand Name:ERG Model Number:4BP1.45-16/4.5B Theory:Vacuum Pump Structure:Single-stage Pump Usage:Oil Power:Hydraulic Standard or Nonstandard:Standard Fuel:high pressure oil pump for tranformer price in china Pressure:High Pressure Application:high...Read More

  • OFAF Low price Radiator Fin Made Transformer Oil Air Customer Made Radiator Manufacturer

    OFAF Low price Radiator Fin Made Transformer Oil Air Customer Made Radiator ManufacturerThe working principle of forced oil circulation air cooler id to transport the transformer oil cooler directly to the inside of cooler tube .and force the cooling air to through around the cooling tube by the fan cooling air .the two media of oil and air keep the heat exchange by constantly circulating through the cooler...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

  • High Voltage Power Distribution Power Distribution Centrifugal Oil Pump

    High Voltage Power Distribution Power Distribution Centrifugal Oil PumpTransformer oil pump is mainly used in forced oil circulation cooling system of large transformers, electric furnace transformer, electric locomotive transformer and other special transformer. The products are carefully designed by experienced senior technical personnel, to use the most advanced hydraulic model and adopt a...Read More

  • Dn80 Seal Ring Transformer Butterfly Valve

    Dn80 Seal Ring Transformer Butterfly ValvePrincipal features The raw materiad of BD series butterfly valve is steel and aluminum. The aluminum butterfly valve employs O-shaped ring sealing and the steel butterfly valve employs mechanic sealing structure design. The locking cover at the series butterfly valve has three structural modes...Read More

  • Iron Made Transformer Air Water Cooling System

    Iron Made Transformer Air Water Cooling Systemair water cooled jacketed vessels unit cooler is a suitable for a variety of cold storage cooling equipmet, it has the advantages of compact structure,light weight, no occupation of the use of cold storage area, high efficiency, the cold storage food rapid cooling, greatlyimproving the storage...Read More