All
the Equipment needed to perform a complete decoking program are housed in
mobile self-contained units, enabling a quick and simple set-up. Transportation
of the Equipment to the appropriate job site is thus accomplished in an
efficient manner. DDT pigging systems range from small containerized units
for easy transport to difficult sites, to motorized truck mounted units,
to the multiple pass pumping unit for even faster cleaning performance.
These new multiple pass pumping units are modular in design and can be separated
and lifted into inaccessible areas when needed.
DDT can also provide refineries with cleaning units on a long term lease
basis, housing the units on site. This will give the customer immediate
access to pigging Equipment should the need arise. On large scale jobs,
additional units that my be needed, can be trucked to the desired location.