Excellent chemical resistance even in GAS NATURAL,
it does not require electrodes or special preparations.
For the safety factor used in the standards for
NATURAL GAS the duration of VALTIC pipes would be
for more than 100 years.
The great capacity as insulation of Polyethylene pipes
makes them have a great resistance to freezing: in the
case of gas freezes inside the tube, the volume
increase, will not cause the pipe to break thanks to
the flexibility of the same.
For the advantages it presents, Polyethylene pipe,
is THE RECOMMENDED and most used in driving of GAS NATURAL
worldwide.