Facility & Infrastructure
In orderto support and
facilitate the procurement of raw material,
production process and marketing/distribution,
PT PETROKIMIA GRESIK has at its disposal all
sorts of support facilities and infrastructure,
as follows :
I. Pier & Its Ancillaries
The pier for loading and unloading is 625
meters long and 36 meters wide. The pier is
designed to enable 40,000 60,000 DWT
ships to berth along its sea-bound side and
other three of under 10,000 DWT ships along
its land-bound side concurrently at any one
This pier is also equipped with a variety
of loading/unloading facilities such as:
Continuous ship unloader, capable of unloading
material in bulk, at a capacity of 1,000
tons per hour.
Multiple loading crane, capable of loading
various kinds of end products in bulk
at a capacity of 120 tons per hour as
well as in 50-kg sacks at a capacity of
120 tons per hour.
2 Kangaroo cranes, each capable of unloading
bulk material at a capacity of 350 tons
Belt Conveyor; the Corporation has a system
of belt conveyor, made up of 3 units with
a total length of some 22 kilometers.
These three belt conveyor units are, one
for filling product into sacks at a capacity
of 120 tons per hour and the other two
for unloading raw material in bulk at
a capacity of 1,000 tons per hour each.
II. Power Station
In order to ensure the supply of electrical
power required for its production process
and all other activities within its industrial
compound, PT PETROKIMIA GRESIK has 2 units
of power station at its disposal :
Gas turbine generator, located at the
nitrogen fertilizer production unit and
capable of generating power 33 MW.
Steam turbine generator, located at the
phosphoric acid production unit and capable
of generating power 20 MW.
addition to these two units of power station,
the Corporation also receives power supply
from the State-owned electricity company
PLN, amounting to 15 MW, for some of its
joint venture companies, lighting for
the employees housing complex, hospital
and other facilities.
Water Treatment Facility
The first unit to supply clean water required
by the Corporation was located at Gunungsari
Surabaya, taking in its raw water from the
river Brantas. The clean water was subsequently
pumped through a 14-inch diameter pipeline
to Gresik at a distance of 22 Kilometers away.
The treatment and subsequent pumping capacity
of this Gunungsari plant stood at 720 cubic
meters per hour.
The second water treatment unit could be found
in Babat Lamongan, processing raw water from
the river Bengawan Solo. The processed water
is then pumped through a 28-inch pipeline
to Gresik some 60 kilometers away. The treatment
capacity of this Babat plant is 1500 cubic
meters per hour. Yet, its capacity could be
increased up to 2500 cubic meters hourly.