Specifications:
Copper Ground Rod using special electro forming technology, plating 99.9% pure copper uniformly
to the high quality low carbon steel core, through cold drawn process, to make tensile strength stronger, and maintaining toughness, with thick copper, well agglutination and so on. Have constant low
resistance and good plasticity, both with the same electrical conductivity of copper and also have the
steel characteristics. Conventional copper layer thickness is 0.254mm, 0.33mm, 0.5mm, 1.0mm.
Model | Diameter(mm) | Copper Thickness(mm) | Screw Thread | Length Range(m) |
YH-A001 | 12.7 | ≥0.25 | 9/16 | 1—3 |
YH-A002 | 14.2 | ≥0.25 | M16 | 1—3 |
YH-A003 | 16 | ≥0.25 | M18 | 1—3 |
YH-A004 | 17 | ≥0.25 | 3/4 | 1—3 |
YH-A005 | 18 | ≥0.25 | M20 | 1—3 |
YH-A006 | 20 | ≥0.25 | M22 | 1—3 |
YH-A007 | 22 | ≥0.25 | M24 | 1—3 |
Description:
The counter bored couplings are made from high copper content alloy, earth rod,commercial brass is not used. This again ensures excellent corrosion resistance and high strength.
| Item Number | copper weld steel ground rod |
| Copper layer thickness | >=0.254mm |
| Tensile strength | >=600Nm/mm2 |
| Straightness error | <=1mm/m |
| Service life | >=50years |
| Function | Used in grounding and lightning system |
| Type | Threaded or flat or pointed |
| Plasticity of copper layer | No crack under U bent |
| Available service mode | OEM;ODM |
| Certificate | CE,UL467,ISO9001:2008 |
Packaging & Shipping:
5pcs/bundle 10pcs/bundle Nylon strip-Weave strip-Iron pallet or wooden case-Container 3 tons per pallets 20 tones per container.
Company introduction:
Estbilsed in 1991,Jiangsu Milky Way Steel Poles is located in Wuxi,East of China ,near one of the largest sea port of China ,Shanghai,Port .Our Products have been widely used in the power transmsion ,signal transmission and ligting for street ,road ,square ,palaestra.and so on.
We have plenty of export experience . Since our first overseas order from Pakstan in 1991 of 132 KV transmission poels ,our products have been deliveried to more than 70 contries and areas ,including America,Australia ,Russia ,Genmery ,Span,Philippines ,Malaysia and so on.
