3mm
Thickness
Piping
in
Schedule
40
Material
/
Triple
Penetration
TIG
Welding
/
Will
not
break
on
Piping
and
Welding
Schedule
40
pipe
for
use
as
end,
corner
or
line
posts,
and
rails,
for
commercial,
industrial
and
institutional
installations
Schedule
40
pipe
is
the
historically
used
material
for
this
purpose.
The
requirements
for
this
material
are
contained
in
various
government
specifications
for
use
in
road,
dock,
airport,
housing,
forestry,
and
military
installations.
Schedule
40
pipe
is
typically
used
in
installations
which
incorporate
zinc-coated
or
aluminum-coated
steel
chain
link
fence
fabric,
although
it
may
be
specified
for
use
with
other
types
of
fabric,
i.e.
PVC
coated.
Lifetime
Warranty
on
This
Header
as
long
you
are
original
owner