+86 13777722188
0102030405
Copper Bonded Earth Rods from China Suppliers | High-Quality Factory Manufacturing Standards
container
heading-type-1
div容器
Threaded Copper Bonded Earth Rods
| Part No. | Nominal diameter | Length | Thread 'B' | Shank 'A' | Weight each |
|---|---|---|---|---|---|
| ERT1112* | 1/2" | 1200mm | 1/2" | 11mm | 0.89kg |
| ERT1115* | 1/2" | 1500mm | 1/2" | 11mm | 1.12kg |
| ERT1118* | 1/2" | 1800mm | 1/2" | 11mm | 1.34kg |
| ERT1212 | 1/2" | 1200mm | 9/16" | 12.7mm | 1.18kg |
| ERT1215 | 1/2" | 1500mm | 9/16" | 12.7mm | 1.55kg |
| ERT1218 | 1/2" | 1800mm | 9/16" | 12.7mm | 1.76kg |
| ERT1224 | 1/2" | 2400mm | 9/16" | 12.7mm | 2.36kg |
| ERT1412 | 5/8" | 1200mm | 5/8" | 14.2mm | 1.53kg |
| ERT1415 | 5/8" | 1500mm | 5/8" | 14.2mm | 1.88kg |
| ERT1418 | 5/8" | 1800mm | 5/8" | 14.2mm | 2.29kg |
| ERT1421 | 5/8" | 2100mm | 5/8" | 14.2mm | 2.51kg |
| ERT1424 | 5/8" | 2400mm | 5/8" | 14.2mm | 3.00kg |
| ERT1430 | 5/8" | 3000mm | 5/8" | 14.2mm | 3.79kg |
| ERT1615 | 16mm | 1500mm | M18 | 16mm | 2.37kg |
| ERT1618 | 16mm | 1800mm | M18 | 16mm | 2.84kg |
| ERT1624 | 16mm | 2400mm | M18 | 16mm | 3.79kg |
| ERT1630 | 16mm | 3000mm | M18 | 16mm | 4.73kg |
| ERT1712 | 3/4" | 1200mm | 3/4" | 17.2mm | 2.19kg |
| ERT1715 | 3/4" | 1500mm | 3/4" | 17.2mm | 2.73kg |
| ERT1718 | 3/4" | 1800mm | 3/4" | 17.2mm | 3.27kg |
| ERT1721 | 3/4" | 2100mm | 3/4" | 17.2mm | 3.83kg |
| ERT1724 | 3/4" | 2400mm | 3/4" | 17.2mm | 4.35kg |
| ERT1730 | 3/4" | 3000mm | 3/4" | 17.2mm | 5.44kg |
Thread and shank diameters
Confusion often arises between thread and shank diameters for threaded rods. The thread rolling process, used by quality rod manufacturers, raises the surface of the rod so that thread diameter (B) is greater than shank diameter (A) (see drawing).
Why Choose Socome Earth Rods?
Socome copper bond earth rods probably offer to the installer the best and most economical earth rods available. They are made by molecularly bonding 99.9% pure electrolytic copper on to a low carbon steel core.
Specifications & Standards
Copper Thickness: Standard 250 microns. (Others plating copper thickness as your requested)
Earth Rods Standard: BS EN 50164-2, BS 7430 and UL467
Fittings Standard: BS EN 50164-1
Frequently Asked Questions
Q1: Why is the thread diameter (B) larger than the shank diameter (A)?
This is due to the thread rolling process used by quality manufacturers, which raises the surface of the rod, making the thread diameter (B) greater than the shank diameter (A).
Q2: What is the purity of the copper used in Socome earth rods?
Socome copper bond earth rods are made by molecularly bonding 99.9% pure electrolytic copper onto a low carbon steel core.
Q3: What is the standard copper thickness for these rods?
The standard copper plating thickness is 250 microns. However, other plating copper thicknesses can be customized according to your specific requests.
Q4: Which international standards do the earth rods comply with?
The earth rods strictly comply with BS EN 50164-2, BS 7430, and UL467 standards.
Q5: What standards do the fittings for these earth rods meet?
All matching fittings comply with the BS EN 50164-1 standard to ensure safety and system integrity.