Thunder Protection Grounding Copper coated earth rods TBB218

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Product Description

  Copper coated earth rods TBB218

Copper coated earth rods offer installers the most economical method of achieving a low earth resistance.Each rod has a high tensile strength,low carbon steel core.99.95% pure copper is applied electrolytically and forms a metallurgical bond between the steel core and the copper.This combination makes the rod ideal for deep driving whilst also provides lasting resistance to corrosion.The threads are formed by a cold rolling process which ensures strength and maintains the molecularly bonded copper covering along the full length of the threads.Cold rolled threads aare stronger than cut threads.The standard copper thickness is 0.254mm.Greater copper thicknesses are also available.




1.Features and Application

These earth rods are designed for use where extremely high corrosion resistance and exceptionally long life are required.Solid copper earth rods are produced from solid copper bar and are internall threaded for jointing.When deep driving a solid coppper earth rod the usual practice is to insert the rod into a bore hole and backfill with eigher Low-Resistance Earthing Compound or Bentonite.








About US

LEISIDUN was established in 2010. A professional manufacturer specializes in ESE Air Terminal Lightning Conductor and EarthingParts,Welding Module and Materials.Our factory has 2 subsidiaries and 80 employees. The plant covers an area of 3,000 square meters and annual sales reach 5 million. We have an excellent research and development team, keep developing and designs. Innovation is our faith, high quality is our standard, we have been holding this philosophy to provide customers with quality products for more than 11 years. LEISIDUN factory always provide quality assurance to customers with strict standards and through multi-party quality system certification, such as CE, UL, ROHS, I S O 9 0 0 0. LEISIDUN brand has been obsessed with the pursuit of quality since its inception. After more than ten years of steady development, we have never stop  our steps of research on lightning protection; we have never wavered to revitalize humanity's initial intentions for a safe future and a relentless pursuit of a safe environment.Our Vision is Making LEISIDUN a leader in the lightning protection industry.Our mission is making people and their own properties safer, Creating value for customers and realize dreams for employees.Our Value is Customer success, Efficient passion, Unity and Teamwork, Integrity and responsibility, Thanksgiving and Altruism.

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Our Show Room and Certification



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Our Manufacture Workshop



ESE Parts Polishing


ESE Parts CNC Machining

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Our Certificate and Test Report

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OUR Main Market

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Our Services

1. According to different countries and places, we provide lightning protection system design and consultancy services.

2. We can offer you the most comprehensive lightning protection products.

3. We can according to your requirements, tailor-made according to your drawings or samples, and providing OEM processing services, and unlimited number.

4. Our exports products have passed testing and certification by related bodies, 100% inspection process that allows you to buy the rest assured that peace of mind, we also have quality assurance.

5. After you give us order, we can promise your products are always arrive at your destination port at our appointed time.



Q: Does your company have its own factory? Where is the address?
A:Yes, we have our own factories and workshops, which is a legally registered company that we both produce and sales together, and the address is located in C2 Factory Workshop, Jinying Industrial Park,Jiye South Lane,Langbian village, Shiqi Town, Panyu District, Guangzhou, China, and the traffic is very convenient.


Q: Does your company have its own brand and trademark? Providing OEM?

A:the "REAZY" is our brand name and registered trademark, and achieved a certificate of trademark registration. We provide OEM processing service, you can provide us drawings or samples, we can according to the requirements to produce the same products.


Q:How does your company's export products packed? Is there any additional packaging charges?

A: It’s according to the properties of the product to determine the product's packaging, such as:

A. copper grounding rods generally use metal strapping or custom-made wooden cases.

B. ordinary lightning rod using special carton +PE film packing.

C. thermit welding materials using special carton + wooden cases.

D. electric power fittings and metal parts using special carton + wooden cases.

E. lightning protection devices generally use a dedicated carton packaging.

F. steel categories generally use metal strapping.

G. commonly used reel of wire and cable packaging.

Packaging materials used are: iron belt, braided belt, PE film, carton, wooden box, reel, export of packaging materials in accordance with the relevant standards, if you order our products when it comes to wooden box or reel packing, our sales professionals will tell you when they quote for you, including packaging costs.

Contact information

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