Vente!

Copper weld steel Ground Rod for grounding

La description

Copper weld steel Ground Rod for grounding

Copper weld steel Ground Rod for Grounding

PRODUCT INTRODUCTION

Copper weld steel ground rod is mainly used in the grounding device. Due to its good conductivity, résistance à la corrosion, tensile strength, low prices, etc., Copper weld steel ground rod can be widely used, and have been recognized by the United States Institute of Electrical and Electronics Engineering (IEEE) la norme, BS standard and International Electrotechnical Commission (CEI) normes. In China, have been recognized in China Sinopec, China National Petroleum, the national electricity company, and gradually be widely used.

PRODUCT FEATURES
1.The manufacturing process:
Copper weld steel ground rod is cast through an electrolytic process, à 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 weld steel ground 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 ground 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 années.
4. Tensile strength:
Copper weld steel ground rod has conductivity of copper, and steel’s large tensile strength (up to 580N/mm2) characteristics. In construction operations, ground 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.
PRODUCT PICTURES

PRODUCT 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 copper weld steel Ground 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.
PRODUCT SPECIFICATION

Non.

Modèle

Dia.(millimètre)

Threaded(dans)

Copper layer thickness(millimètre)

Length of supply(millimètre)

1

HD-DD38

9

3/8

0.254

1200

1500

1800

2400

3000

6000

2

HD-DD12

12.5

1/2

0.254

1200

1500

1800

2400

3000

6000

3

HD-DD58

14.2

5/8

0.254

1200

1500

1800

2400

3000

6000

4

HD-DD34

17.2

3/4

0.254

1200

1500

1800

2400

3000

6000

5

HD-DD1

23

1

0.254

1200

1500

1800

2400

3000

6000

We can supply you three shapes as:
1) Copper weld steel Ground Rod can be made double heads thread, thread can be packed by plastic sheath
2) One end is pointed and the other end is threaded for extend
3) One end is pointed and the other end is flat.

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

PRODUCT APPLICATION

The product copper weld steel ground rod can be widely used in the communications industry, power systems, building systems, military installations, railway systems, broadcasting systems and other equipment industries, the AC and DC work, safely protected, especially suitable for harsh surface environment, corrosion resistance requirements to ground engineering, its market prospect is very broad.

FACTORY

PRODUCT CATALOG

FAQ

1.Êtes-vous une société commerciale ou un fabricant?

Manufacturer with factory!
2.What kinds of Products do you produce?
It covers grounding materials ,lightning protection materials,connecting fixing ,grounding conductor,exothermic welding materials,etc.
3.Is Customized Material available?
Oui,please offer your required specs.
4.Do you Accept OEM service?
OUI!
5.Quel est votre délai de livraison?
Normally 15-25days
6.What’s the Payment Trems?

Généralement,T/T 30% in advance as deposit,and T/T 70% against the B/L.

7.How you pack products?
Normalement,in steel pallet.We’ll do according to customersrequirement.
8.What’s your available port of Shipment?

Normalement,Ningbo port or ShangHai Port

Informations Complémentaires

Lieu d'origine:

Zhejiang, Chine

Marque:

HUADIAN

Numéro de modèle:

HD-DD

Nom du produit:

copper weld steel ground rod

Certificat:

UL, CE, ISO, TÜV,B.V.

Standard:

UL467

Matériel:

copper weld steel

garantie:

1 An

Application:

Grounding System

Qualité:

Guaranteed

Copper thickness:

254microns

Proces:

Electroplating

Taille:

3/8".1/2". 5/8". 3/4". 1"