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n
All our produced
products comply with International
Standard:
(ACI) American
Concrete Institute
(BS) British Standard
We are also a
member of the following
organization:
American
Concrete Institute
Yemen
Chamber of Commerce
Coarse Aggregate: 2,400
cu.m.
Fine
Aggregates : 1,400
c.u.m
We
can produced and deliver to
4 different sites of up to
600 m3
of concrete
ready-mixed per day.
This
is mainly use for
the production of
ready-mixed
concrete. We have
two Batching and
Mixing Plant and
both of them has a
star-type
arrangement of
batcher and radial
scraper that gives a
large aggregate
storage capacity and
a good segregation
of grain size, due
to the partition
walls, reasonable
height. The
discharge openings
with the batching
gates are located in
the bottom of the
storage area, it is
were the aggregates
passes through and
collected by the
feeder in which it
is weighed before
going to the mixer.
We have 6 cement
silos with a total
capacity of 535
tons, to ensure
optimum stock of
cement. The cement
is collected via a
screw conveyor then
weighed. All the
raw materials will
be mix in our
Stetter twin shaft
compulsory mixer for
Plant model H1.5 or
the Stetter Pan
Mixer for Plant
Model H1, which are
located in front of
the operators stand
in order for the
operator to
supervise all
batching and mixing.
The water meter
ensure that only
the exact water
content needed
for the mix will
be supplied. All
operation on
this Plant is
done by a
semi-automatic
system.
The delivery
of your
concrete
ready-mixed
depends on
this
machinery.
We make sure
that a fast,
efficient
and with
good care
during
delivery.
The quality
and quantity
of concrete
ready-mixed
delivered
are up to
your
satisfaction.
nTruck-mounted
Concrete
Pumps
We
have
the
biggest
Concrete
pump
in
Yemen.
It
can
pump
up
concrete
to a
height
of
42
meter
and
to a
depth
of
approx.
27.8
meter,
meaning
you
will
save
time
and
money
in
your
construction.
All
of
our
concrete
pumps
are
made
in
Germany
and
manufactured
by
Schwing
GmbH
which
is
the
worlds
best
in
concrete
pumping
technology.
Our
experienced
concrete
pump
operators
will
pump
your
concrete
ready-mixed
were
it
belongs.
We have concrete vibrators, for the use on site with our highly trained technicians during the delivery of your concrete ready-mixed to ensure you of good quality concrete.
MIX CEMENT AGGREGATE COMPRESSIVE SLUMP TEST
(kg/m3) (mm) 28 days (kg/cm2) (mm)
We can also mix your own requested mixture with or without admixture.
_____________________________________________________
 
Precast Beams, Arches & Pipes
Hollow Multi Hole 20 40 20
Hollow Multi Hole 15 40 20
Hollow Multi Hole 10 40 20
____________________________________________ 
Length No of steel reinforcement Dia,of bar
(Widths available for the beams & arches are either 15 or 20 cm and the compressive strength is 250kg / sq.cm
______________________________________________
Code Diameter Weight of steel Wall Thickness
(cm) Reinforcement(kg/p) (cm)
The length of all pipes are 100 cm and the compressive strength is 250 kg/sq.cm.
◙ALL OUR PRECAST PRODUCTS ARE PRE-TESTED TO ASSURE OUR CUSTOMER OF GOOD QUALITY. THIS ARE MANUALLY DONE BY OUR EXPERIENCED PRECAST STAFF AND SUPERVISED BY OUR TECHNICAL ENGINEER.
I our Laboratory, we have more than 25 cube making equipment to facilitate all needed concrete testing and a vibrator, curing basing with thermostat control in order to get the exact compressive strength of the ready-mixed concrete. We can also test your concrete in site by our non destructive testing equipment. All our testing equipment's conforms with the American, British and German Standards.
n
◙ Sand Screening Machine
All the sands used in our produced concrete are first screened by our sand screening machine, this will eliminate the irregularities of the fine aggregate.
n◙ Crusher for Aggregates
We have our own aggregates crusher for all stone sizes as per your company’s
needs.
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Copyright 2007, A.malik Group of Companies. All Rights
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