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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 > Transformer Butterfly Valve in stock

Transformer Butterfly Valve in stock

  • High Quality 2500kv Power Transformer Oil Air Cooling System

    High Quality 2500kv Power Transformer Oil Air Cooling System´╗┐Product Description Application: Heat transfer products, transformer oil cooler, oil cooler with fan mounting,Specialized design for wind power generators. Application range from 1-3MW. Cooling with air,where compact size and rugged construction are a must.unit use suitable fin design for use...Read More

  • Power Transformer Temperature And Humidity Ip 66 Control Cabinet Factory

    Power Transformer Temperature And Humidity Ip 66 Control Cabinet FactoryIt is an economical low voltage distribution equipment, which can be installed against the wall, operated at the front door and maintained easily. Application It is suitable for three-phase four-wire power system with AC frequency of 50Hz and voltage of 380V. Widely used to the low voltage power...Read More

  • Flange Connection Iron Welding 400V 50Hz DN250 Transformer Plate Radiator Transformer Axial Flow Pump

    Flange Connection Iron Welding 400V 50Hz DN250 Transformer Plate Radiator Transformer Axial Flow PumpTransformer axial flow pump B-type axial-flow transformer oil pump is mainly used for large-scale power transformers, electric locomotives and other special transformer forced oil circulation cooling system. Can also be used for convection heat transfer transformer cooling system, when the oil...Read More

  • ERG Customized Transformer Air-Water Motor Cooler

    ERG Customized Transformer Air-Water Motor CoolerThe products is for asynchronous motor gathering heat and air pressure generated within the motor passing through dual -airway and heat transfer components to feel cool ,it is of compact structure reasonable and good performance of heat transfer advantages!!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

  • Epoxy Resin Current&Voltage Combined Epoxy Resin Transformer Box

    Epoxy Resin Current&Voltage Combined Epoxy Resin Transformer Box1.General situation of the product 1)BCT terminal box is applicable to the sleeve lines of medium- and large scale transformer and mutual inductor.The product is made through pouring and pressing under high temperature and high pressure from the raw material of imported modified epoxy with...Read More

  • ERG Customized Transformer Plate Cooler

    ERG Customized Transformer Plate CoolerThe products use high quality cold-strip steel to make into full corrugated steel plate through the combined welding point welding and seam welding into a single slice solve the defect problem of welding waste iron fillings caused .by inter-welding which seriously affect the host quality. we...Read More

  • DN200 Manual Stainless Steel Wafer Butterfly Valve/Whatsapp:8613626615457

    DN200 Manual Stainless Steel Wafer Butterfly Valve/Whatsapp:86136266154571.Model: BDB-150/80 2.Material: Cast Iron
    3.Brand: ERG
    4.Thickness: 32.5mm
    5.Nominal Pressure: 150Kpa
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  • DN 150 Double Contact Switch Transformer Oil Indictor

    DN 150 Double Contact Switch Transformer Oil IndictorOil flow relay (hereinafter referred to as the relay) is the device to indicate oil flow variation in the forced oil circulation cooling system of transformer. It is used to monitor the oil pump operation in the forced oil cooling system, whether oil pump rotation is correct, the valve is turned on, the pipeline is clogged,...Read More

  • BD Series Transformer Butterfly Valve

    BD Series 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