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Composite Long Rod Suspension Insulator

Composite Long Rod Suspension Insulator

We manufacture a wide range of high voltage electricity composite long rod suspension insulator, and we always offer A high performance of high voltage electrical insulators because we have almost 20 years design, manufacturing and exporting experience.

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Product Details

Our company can supply you best quality and reasonable price for composite long rod suspension insulator from 10kV to 220kV.

Technical data of composite long rod suspension insulator


Rated voltage


Rated mechanical failing load


Structure height


Min nominal creepage distance


1min power frequency wet withstand voltage (kV)

Full wave lightning impulse withstand voltage peak value (kV)








Product advantage

1).Glass-fiber reinforced epoxy resin rod for core.

2).Silicon Rubber for sheds/housing.

3).Hot dip galvanized cast steel for metal fittings. 

4).Metal end fittings,core and sheds connected by new crimping process.

5).Zero accident for Europe utilities like Greece, Spain for more than 500,000pcs.

6).High mechanical strength FRP ROD has high tensile strength, small size,light weight,high tensile strength.

Company advantage

1- The company has first class design team.

2- We can produce by your samples or technical drawings. We can build the molds and fixtures.

3- We keep good quality and competitive price to ensure our customers benefit.

4- Almost 20 years experience with insulators, surge arresters and fuse cutouts.

5- Reasonable equipment configuration and stable equipment.

Production Facility

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