BFI Earth Rods are made from high tensile-low carbon steel
compling with requirements of BS 4360 Grade 43 A. Each rod is
molecularly bonded by 99.99% pure, high conductivity copper
bondings, each rod is treated with Benzol-triozole derivatives.
Threads on rods are formed by roll threading process, giving
threads extra strength, eliminating risk of chipping the threads
while driving the rods in the ground.
Rod Dimension
(mm) |
Diameter
of Threads |
Actual Rod Dia.
(mm) |
Component
No. |
|
unthreaded |
09.5 |
CCBR-9512 |
|
9/16" |
12.5 |
CCBR-1412 |
|
9/16" |
12.5 |
CCBR-1415 |
|
9/16" |
12.5 |
CCBR-1418 |
|
5/8" |
14.2 |
CCBR1612 |
|
5/8" |
14.2 |
CCBR-1615 |
|
5/8" |
14.2 |
CCBR-1618 |
|
5/8" |
14.2 |
CCBR-1624 |
|
3/4" |
17.2 |
CCBR-2012 |
|
3/4" |
17.2 |
CCBR-2015 |
|
3/4" |
17.2 |
CCBR-2018 |
|
3/4" |
17.2 |
CCBR-2024 |
|
unthreaded |
25.4 |
CCBR-2524 |
|
unthreaded |
25.4 |
CCBR-2530 |
|
|