cynical德国原装URACA乌拉卡高压柱塞泵型号

2021年1月21日发(作者：小分队)

High pressure plunger pumps


High pressure plunger pumps

for use in extreme conditions

Reciprocating plunger pumps

play a key role in almost all

areas of process technology
where fluids must be handled
against high pressure.
Possible fields of application
and types of jobs are so

varied that there is a con-

stant need for new designs

and materials in order to
meet customer demands for

new pump versions.

Plunger pumps are used in indus-

try where there are high or maxi-

mum operating pressures. At a

constant speed their capacity is

virtually independent of operating
pressure
–
an important feature in

control operations. Capacity is

proportional to speed. In all power

ranges plunger pumps display

high overall efficiency, which is as

a rule above 90
%
. This also

applies to partial load operation.
This is why plunger pumps are

among the most economical

machines
–

a
major factor in view

of rising energy costs.








Uraca pumps are used

worldwide.
















Test pumps
are used for hydro-

static pressure testing, including
the testing of pipes, pipelines,

vessels
a
nd
c
ontainers,
g
as
c
ylin-

ders and many other high- pressure

components. The units are also

available for use in potentially

explosive area zone 2 (equipment
group II, equipment category 36

according to ATEX).


Industrial
pumps
can be used

in virtually all industrial areas,

including heavy industry, energy

technology, the oil industry as well

as in the food and textile industry.







The pumps are used mainly as

drives for rolling mills, boiler feed

pumps, pumps for hydrostatic

bearing lubrication, for descaling

as well as for cleaning with high-

pressure
w
ater.

Chemical and process pumps
are used for hot, aggressive,

abrasive, toxic agents as well as

for liquid gases.

The areas of application are

mainly in the chemical and petro-

chemical industry, but also in

the manufacture of detergents,

the recycling of plastics and oil

residues as well as injection and

the extraction of oil from coal.


Pump units
can be installed

for the most varied of applications

with diesel or electric motors.













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Perfection in detail



Power ends


URACA
’
s power ends are used
worldwide. Every day they prove

themselves in continuous operation
to the satisfaction of our cus-

tomers. The fields of application
range from the polar circle to

the tropical climate zones. High

operating safety and above-

average service life are typical
URACA features.


Power ends for higher power

requirements are equipped with oil

cooling and forced oil lubrication.
Power ends for lower power

requirements have centrifugal
lubrication.
T
he
v
arious
s
eries

cover a power range of up to

approx. 2600 kW.


The power ends for series KD
6
00

and KD
7
00 are compact and have

a low weight coefficient. Power

end and liquid end are separated

by an intermediate chamber and

special crosshead seals, preventing

any liquid from entering the power

end.


The power ends of the big pump

series KD
8
00 have an incline-

divided power end for easier

installation and for easier mainte-

nance of the crank mechanism.

The power ends are equipped with
a bridge for centering of long
stuffing boxes.


The new generation of the P-series

has a crankshaft with multiple

slide bearings and features three

power groups with 3, 5 and 7

plungers.




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