Fiberglass Telescope Earth Rod Sticker

Product Description:

1. Material: Steel core, Low carbon high tensile steel, Copper bond or copper plating

2. Copper jacket: 99.9% pure electrolytic

3. Stainless steel and solid copper earth rods can be supplied on request

4. Special size and copper thickness can be supplied on request

5. Application: Applicable in various soil moisture, temperature, PH value and varying earth resistivity

    construction condition

6. ISO9001: 2008 approved

Technical parameters:

******* Copper Earth Rod********************

** Introduction **

Copper bonded earth rod is mainly used in the grounding device. Due to its good conductivity, corrosion

resistance, tensile strength, low prices, etc., Copper bonded earth rod can be widely used, and have been

recognized by the United States Institute of Electrical and Electronics Engineering (IEEE) standard, BS standard

and International Electrotechnical Commission (IEC) standards. In China, have been recognized in China

Sinopec, China National Petroleum, the national electricity company, and gradually be widely used.

**Features **

1, the manufacturing process:

Copper bonded earth rod is cast through an electrolytic process, to 99.9% copper molecules evenly covering

the steel core. It is very uniform copper layer and the thickness of 0.254mm or more. Products have conductive

properties of copper and the tensile strength of steel. Since the copper layer and the steel material is a binding

molecule, the copper layer is not easily peeled off, and will not crack when bent in operation.

2, good conductivity

Since the Copper bonded earth rod of the outer copper layer of 99.9% purity electrolytic copper, having a

thickness of 0.254mm or more, the conductivity has been tested more than 40%, when the transmission

frequency is greater than 1.67MHz, which is fully equivalent to the conductive properties of solid copper.

3, strong corrosion resistance:

The surface of the earth rod is 99.9% pure electrolytic copper. Combined with its copper and steel are

molecules overcome their electrochemical corrosion, buried in the soil and thus has a strong resistance to

corrosion, the service life of over 30 years.

4, tensile strength:

Copper bonded earth rod has conductivity of copper, and steel’s large tensile strength (up to 580N/mm2)

characteristics. In construction operations, earth rods can be easily driven into depth of up to 20m or more

under the ground. That will reduce a lot of trouble during construction and installation costs.

**Technical Specification:

1) Thickness of the copper layer is more than 0.254mm(all can be done to your demand)

2) The core steel rod shall have a tensile strength of not less than 580Nm/mm2.

3) The steel core is low carbon steel, and the carbon content is about 0.15%.

4) The purity of the copper using as cladding shall be 99.9% pure copper.

5) The Earth Rod will be capable of being through 90 at a maximum radius if 100mm with no copper fracture

and with no ill effect on the bond between the steel and the copper cladding.

6) Good in anticorrosion that usage-life is more than 50 years or more, constant low resistance and good

plasticity which had the characteristics of copper as well as steel

Our advantages:

Quality Assurance

–From the very beginning, VILLE ensures quality in every step to achieve the best quality.

 Experience Sharing

–With more than 30 years’ experience in power industry, VILLE brings you an optimized solution.

 Global Service

–Wherever you are, VILLE global network will support and provide you with value.

 Quick Response

–In response to your needs without delay, VILLE  knows the value of your time.

Thanks for choosing VILLE as your reliable partner and
please trust both of us will create a brilliant future!
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