1. C O M P A N Y P R O F I L E - P R O D U C T S A N D S E R V I C E S

2. ABOUT US
DARIER ALLOY TECH is a specialist importer,
manufacturer and supplier of a wide range of engineering
materials. The business focuses primarily on the supply of
steel tubular goods , fittings, mining and drilling products.
Our products do however have applications in a diverse
spectrum of industries including mining, petrochemical,
water conveyance, process technology and oil/gas to name
a few.In addition to general supply we offer subsidiary
services and products including piping/pressure system
fabrication,design and general manufacturing.
We provide customers with high quality materials and
products at attractive market prices. Our strength lies in
our competency and focus on materials science, quality
standards as well as manufacturing and logistics
optimisation. This affords us the capacity to recognise
effective means of offering the best pricing on materials
and products whilst adhering to stringent quality policies.

3. CONTENT
SERVICES PIPE,FITTINGS,
FLUID CONVEYANCE
SPECIAL STEELS
AND ALLOYS
STEEL & ENGINEERING
MATERIALS
ROCK DRILLING
PRODUCTS
MINING AND ROCK
SUPPORT
PRODUCTS
FIRE
SUPRESSION
CEMENT AND BACKFILL
PRODUCTS
FABRICATED &
MACHINED PARTS
SLURRY/CEMENT
PUMPING SOLUTIONS
PAGE 1 PAGE 3 PAGE 10 PAGE 12
PAGE 13 PAGE 18 PAGE 19 PAGE 23
PAGE 24 PAGE 25

4. SERVICES DARIER ALLOY TECH OFFERS COMPREHENSIVE ENGINEERING SERVICES
TO ITS CUSTOMERS WHICH INCLUDE THE FOLLOWING INDICATED BELOW
Materials selection and
standards consultancy
Custom design and
draughting
Materials usage and
cost reduction analysis
Steel fabrication and
component manufacturing
1

5. SERVICES DARIER ALLOY TECH OFFERS COMPREHENSIVE ENGINEERING SERVICES
TO ITS CUSTOMERS WHICH INCLUDE THE FOLLOWING INDICATED BELOW
Fluid conveyanace
standards and design
criterion assistance
Specialised import,sourcing
and supply solutions
2

6. PIPE,FITTINGS,FLUID
CONVEYANCE PIPE & TUBE
DARIER ALLOY TECH has significant experience in supply of pipes and tubes in a variety of materials
and in accordance with many applicable industrial standards. The information indicated below provides
details on the supply capabilities but is not limited to the standards indicate. Fell free to contact us with
your requirement.
MATERIALS
CARBON STEEL
STAINLESS STEEL
ALLOY STEEL
NON­FERROUS
PLASTIC/HDPE/PVC
DUCTILE IRON
STANDARDS
ASTM A106 GR.B
API 5L ­GR. B/PSL1/PSL2/
X42,X52
SS304/SS316
SAN62/ASTM A53 GR.B/
BS1387
HDPE SANS 4427
mPVC/uPVC
SANS 719/API 5L B
ASTM A179
BS 545
SANS 657­3
END CONDITIONS
PLAIN END
FLANGED
BEVELLED
THREADED/SOCKETED
GROOVED­SANS 815­2
SHOULDERED SANS 815­1
STUB/CLAMP TYPE
TUBE & PIPE TYPE
SEAMLESS PIPE
WELDED PIPE
LSAW/SSAW PIPE
COLD DRAWN TUBE
DUCTILE IRON CENTRIFUGAL CAST
HDPE/PLASTIC/PVC/GRP
STRUCTURAL STEEL TUBE
CONVEYOR TUBE
LOW PRESSURE WATER
HYDRAULIC TUBE
HONED AND POLISHED TUBE
CHROMED AND POLISHED TUBE
BOILER/HEAT ECHANGER TUBE 3

7. PIPE,FITTINGS,FLUID
CONVEYANCE PIPE & TUBEPIPE & TUBE
SIZE RANGE
STEEL TUBE
DN8­DN2000MM
0­200MM WALL
THICKNESS
HDPE TUBE
DN8­2000MM
DUCTILE IRON PIPE
DN50­DN2000
** NOTE.
We have capacity to
supply tubes in any
materials and size
requirement
SURFACE & DELIVERY CONDITION
SURFACE CONDITION:
GALVANISED/PLAIN/MILL
COATING/3LPE/EPOXY/PAINTED
LINING OPTIONS:
RUBBER/CERAMIC/EPOXY,CEMENT,
BITUMEN/HDPE
DELIVERY: BUNDLED AND STRAPPED, MAT.
CERTS PROVIDED
DARIER ALLOY TECH HAS CAPACITY TO
SUPPLY TUBES AND PIPES IN ACCORDANCE
WITH MANY SPECIFICATIONS AND
APPLICATIONS AND WE FABRICATE AND
MANUFACTURE PIPING SYSTEMS.
WE OFFER ADDITIONAL FLUID CONVEYANCE
AND DESIGN SOLUTIONS AND SPECIFICALLY
OFFER ADDITIONAL WEAR AND ABRASION
RESISTANT TUBES.FITTINGS AND CONTROL
HARDWARE FOR CEMENT AND SLURRY
PUMPING APPLICATIONS 4

8. PIPE,FITTINGS,FLUID
CONVEYANCE
INSULATED/CLAD PIPING AND
SPECIALISED PIPELINES
We offer additional specialised pipeline design and manufacture for specific applications in mining,
industrial and energy sectors. A summary of our scope of supply for specialised pipeline components
is shown below
Insulated/clad pipelines
Pipelines for chilled water
or heating applications
Ceramic lined/rubber lined
pipelines
Abarasion resistant applications
Heat/corrosion resistant
pipelines
High temp.. and chemical process
applications
Ash/powder/bulk solids
pipelines
Pipelines for bulk solids conveyance
5

9. PIPE,FITTINGS,FLUID
CONVEYANCE FITTINGS
DARIER ALLOY TECH has significant experience and expertise in supply of various fittings
for fluid conveyance applications. We have scope to source/manufacture and supply fittings in a wide
range of standards and materials. The information below provides a general summary of our fittings
scope of supply but is not limited to this. Please feel free to contact us with your requirement.
Flanges, compact flanges,
backing flanges
Bends & elbows, Y­pieces,
laterals
Reducers, tees,end
caps, crosses
Couplings and adapters Expansion joints, dissipators
Sockets and branches,
weldolets, threadolets
6

10. PIPE,FITTINGS,FLUID
CONVEYANCE FITTINGS
Below is a general summary of applicable standards in our scope for fittings supply.
Material: A105N/SS304
SS316/
S355 JR (plate flange)
Alloys (eg. MONEL,
HASTELLOY,etc)
Standards:
BS10
BS4504
SANS 1123
ANSI B16.5
DIN
Compact flanges
(or other standard upon
request)
Pressure class: any class
required
Size: any size required
Types: raised face/flat face,
slip­on, blind,socket weld,
threaded,weld­neck
SEAMLESS/ERW BUTTWELD
FITTINGS
FLANGES FORGED
FITTINGS
Material: ASTM A234 WPB, WPC,
WPL6,WPL3, SS304,SS316, etc
Standards:
ASTM A234/DIN/JIS B2311/
ANSI B16.9
Pressure class: any class
required
Size: any size required
Types: Bend/elbows­ LR & SR,3D,
5D,7D
Reducers­ eccentric and concentric
Tees­ equal &unequal, reducing
laterals and y­pieces,End
caps,crosses
Material:A105N/ SS340/SS316/ALLOY
Standards:
ANSI B16.11
surface: galvanised or black
Threaded to BS21 (ISO 7­1)/ NPT
or with socket ends
Class: #1000, #2000,#3000,#6000
Size: any size requirement
Types: Elbows,
reducers,crosses,tees,coupling
socket,threadolet,weldolet, reducing
tees, reducing bends, bushes,
reducing bushes, Unions,caps, half
coupling, plugs, branch socket
THREADED WROUGHT
STEEL FITTINGS
Standards: BS EN 10241/ BS 1704
Threaded to BS21(ISO 7)/NPT
Size: any size requirement
Surface: galvansied or black
Types same as shown above 7

11. PIPE,FITTINGS,FLUID
CONVEYANCE FITTINGS
MALLEABLE AND DUCTILE
IRON FITTINGS
Material: MALLEABLE OR
DUCTILE IRON
Threaded fittings ­BS21(ISO 7)/NPT
Grooved ductile iron to SANS 815­2
Shouldered fittings to SANS 815­1
Standards:
BS EN 10242(SANS14) (Malleable
iron)
ASTM A536 Threaded ductile iron
fittings
BS EN 545­ Ductile iron fittings for
ductile iron pipe and PVC pipe
(SANS 52842)
Pressure class: STANDARD/CL16
Size: any size required
Types: Elbows,
reducers,crosses,tees,coupling
socket,threadolet,weldolet, reducing
tees, reducing bends, bushes,
reducing bushes, Unions,caps, half
coupling, plugs, branch socket
COUPLINGS AND ADAPTERS EXPANSION JOINTS
& DISSIPATORS
Material: DUCTILE IRON OR
STEEL/STEEL ALLOY/STAINLESS
STEEL
Surface: galvanised/painted
Manufacturing process:
CAST/FORGED options
Types: Grooved/Shouldered SANS
815
Flange adaptors, universal
couplings, dedicated couplings,
dismantling joints, high pressure
steel couplings,threaded steel
couplings, HDPE couplings,Quick
release lever types, 2 bolt types,
ring joint, concrete/slurry couplings
Material: Steel/Stainless
steel/Rubber/alloy steel
Surface: galvanised/painted
end connections: as per request­
grooved, flanged, buttweld
Types: Mulitbellow expansion joint,
single bellow expansion, rubber
bellows, telescopic expansion joint,
telescopic pressure dissipator
any type can be supplied to meet
customer requirement
Note**
We have capacity to fabricate segmented steel fittings as well as custom design and
manufacture
fittings to suit customer's requirements and application.
8

12. PIPE,FITTINGS,FLUID
CONVEYANCE
FLUID CONTROL HARDWARE
AND GENERAL PRODUCTS
In addition to our comprehensive range of tubes, pipes and fittings, we offer general products associated with fluid conveyance. We have
capacity to manufacture or source and supply products for a wide spectrum of applications, in a wide range of materials and design type.
Below is a general summary of these ancillary fluid conveyance products but is not limited to the information provided below. Customer's
should contact us with their special requirement.
Valves:
Butterfly, gate, pinch, needle
check, non-return, relief/safety
globe, ball, plug
diaphragm,strainers
Instrumentation, instrument tubing
instrument fittings, gauges,
orifice plates
9
Gaskets (spiral wound,
metallic, non-metallic, etc,
o-rings and seals
Tanks and storage systems
(steel, stainless steel, plastic)
Pipe supports, brackets, duckfoot
supports, hanging brackets
Custom fittings and parts
Flushing pigs, pipeline
cleaning products

13. SPECIAL STEELS
AND ALLOYS
BARS ,BILLETS & PLATES
DARIER ALLOY TECH offers a wide scope of special steels
and alloys on custom or special supply packages and
contracts. We have a wealth of experience and insight into the
special steels and alloys markets both locally and globally and
can source and supply any materials to suit customer
requirements.
**Please note however that we typically do not undertake
general stocking of alloys and special steels for adhoc supply.
We offer customers significant cost savings on excellent
quality materials using specialized import solutions for
dedicated customers and we can enter into stocking
arrangements upon request and mutual negotiation. Feel free
to contact us with your requirement
We can source and supply following in special steel grades
and alloys (ferrous and non­ferrous:
Round bars
Hollow bars (Round & square)
Rectangular/square bar
Heat resistant alloys
Abrasion resistant alloys
High yield special steels
Boiler steels and alloys
Billets and blocks
Corrosion resistant alloys
Special application alloys
10

14. SPECIAL STEELS
AND ALLOYS
NON-FERROUS ALLOYS
& METALS
The owners of DAT have significant experience in the supply of
non­ferrous alloys and no­ferrous metals for a wide scope of
applications and industries whether it be from military ordnance
to electrical applications. It should be noted we only source,stock
and supply these materials on special request with dedicated
supply solutions.
The following is a scope of supply for non­ferrous materials:
Zinc (SHG, HG, ZAMAK, etc), aluminium, tin,copper ingots and
blocks
Aluminium alloys
Brass and copper alloys
Aluminium extrusions and profiles
If you are looking to source specific alloys or non­ferrous metals
at attractive prices, feel free to contact us accordingly.
11

15. STEEL &
ENGINEERING MATERIALS
STEEL SUPPLY &
ENGINEERING MATERIALS
DAT has supplied numerous engineering materials and general steels
to local market. This scope of supply represents a wide range of
materials and products:
STEEL PLATE AND SECTIONS
PROFILED STEEL
STEEL HANGING BRACKETS AND HARDWARE
CASTINGS
FORGINGS
ALUMINIUM SECTIONS AND PROFILES
NON­FERROUS METALS
PLASTIC FITTINGS AND TUBE
FASTENERS,ANCHORS AND THREADED STEEL RODS
if you are looking to reduce costs in your business feel free to contact
us to discuss how we can save you money on your materials
purchases.
12

16. ROCK DRILLING
PRODUCTS
BLAST HOLE DRILLING
DAT has a large comprehensive range of solutions for your blast hole drilling applications and
requirements. initially DAT only manufactured and supplied drill rods,tubes but attention had been
afforded into developing a large range of products in the supply range and we have teamed up with
very well reputed manufacturers. The scope of supply is large and as such a brief overview of our blast
hole products is provided below.
Any size and specification
Connections: BECO,API,API IF, etc
DRILL RODS
ROTARY DECK BUSHES
SHOCK SUBS
ELEVATOR LIFTING
SUBS
SPECIAL SUBS
AND ADAPTORS
13
BLAST HOLE DRILLING

17. ROCK DRILLING
PRODUCTS
BLAST HOLE DRILLING
LIFTING PLUGS
KELLY AND
FLOAT VALVE SUBS
JET SUBS
THREAD PROTECTORSSTABILISERS
DRILL BITS
14

18. ROCK DRILLING
PRODUCTS
ROCK FACE DRILLING
DAT has a full comprehensive range of rock face drilling equipment and products for underground and
surface applications, which meet all local and international specifications and standards. DAT imports
from a dedicated manufacturer with which we hold agency and distribution agreement, as well has
scope to manufacture rock drilling products locally. The list of products is expansive so summaries of
the products are provided below.
PRODUCT
RANGE
Integral Rods Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools Shank Rods
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH)
Hammers
15

19. ROCK DRILLING
PRODUCTS
ROCK FACE DRILLING
Below is a summary of some of but not limited to all the various types of rock face drilling products on
offer
As the product range is extensive, please fee free to download or
request our rock drilling catalogue for more product information.
Button Bit and Insert Small
Hole Drilling Tools
H19 (3/4”)Integral Drill
Steels
H22 (7/8”) Integral Drill
Steels
Tapered Tools, 7 °
Tapered Tools, 11 °
Tapered Tools, 12 °
H25
Threaded Drilling Tools
R25, R28 ,R32, R38,T38, T45, T51 , ST58, ST68
Shank Adapters
Atlas Copco
Boart, Bohler, Cannon
Furukawa,Gardner
Denver,Ingersoll Rand , Joy,
Krupp, Montabert, Secoma,
SIG,Sandvik/Tamrock
DTH Bit
Low Air Pressure DTH
Bits
3” High Pressure DTH Bits
4” High Pressure DTH Bits
5” High Pressure DTH Bits
6” High Pressure DTH Bits
8” High Pressure DTH Bits
DTH Hammers
Low Pressure DTH Hammer
Medium Pressure DTH Hammer
High Pressure DTH Hammer
Efficient High Pressure DTH Hammer
Through Reverse Circulation DTH
Hammer
16

20. ROCK DRILLING
PRODUCTS
WIRELINE/EXPLORATION
DRILLING
DAT offers a comprehensive range of products for wireline/exploration drilling. A summary of the
products is provided below but is not limited to the product range indicated. Customers should contact
us for more information regarding exploration drilling products.
CASING TUBE
SEAMLESS OR WELDED
(ERW)
HW,NW,BW,AW
ANY MATERIAL REQUIRED
THREADED ENDS WITH
FLUSH JOINTS
ANY LENGTH REQUIRED (EG
3m,6m,9m,12m
DRILL RODS
SEAMLESS/WELDED(ERW)
AQ,BQ,HQ,NQ
ANY MATERIALS
REQUIRED
THREADED ENDS WITH
FLUSH JOINTS
ANY LENGTH REQUIRED
(EG 3m,6m,9m,12m
17

21. MINING & ROCK
SUPPORT PRODUCTS
MINING & ROCK SUPPORT
PRODUCTS
DAT sources and supplies a wide scope of mining products for general mining purposes in both open cast
and underground environments. the following is a brief summary of various products we source and
supply:
OTR tyres
To meet any size and
operational requirement
ROOF/ROCK SUPPORT
PRODUCTS
AND SYSTEMS
WIRE MESH
ROOF BOLTS/SPLIT SETS
BOLT SET RESINS
DRILLING EQUIPMENT
Based on customer's operational
conditions and requirements
18

22. FIRE
SUPPRESSION
FITTINGS,TUBE AND
ACCESSORIES
FITTINGS,TUBE AND
ACCESSORIES
WROUGHT STEEL
FITTINGS
WELDED BUTTWELD FITTINGS
JIS B2311
BEVELLED ENDS (OR PLAIN END)
BUTTWELD
FITTINGS
VALVES
Any type of valve required: Non-
return,check,butterfly,gate
valve,strainers, pinch valve,glove
valve, etc
ANSI/ASME/BS/AWWA/SANS 664
Ends: Flanged/threaded/
grooved/wafer type
To BS1740
Galvanised or "Black"
Threaded to BS 21/BSPT/ISO7-2
DAT has developed a comprehensive range of products specifically utilised in the manufacturing and
construction of fire suppression systems in the local Southern African market and complies with local
and international standards pertaining to fire suppression. below is a summary of the specific products in
this sector we offer. We have capacity to implement unique import, supply and stocking packages for
customer's projects and can help you realise significant saving and increase your competitiveness when
tendering on projects.
19

23. FIRE
SUPPRESSION
FITTINGS,TUBE AND
ACCESSORIES
SANS 1123 #1600/3 (OR TO SUIT
CUSTOMER REQUIREMENT)
Forged to ASTM A 105N
or plate flanges to S355JR
Raised or flat face
WROUGHT STEEL
FITTINGS
FLANGES
WROUGHT STEEL
FITTINGS
STEEL TUBE
DN15-DN150:
BS1387/SANS 62/ASTM A 53 GR.B
DN200+:
SANS 719/ API 5L B
PLAIN END/THREADED END BS21/
GROOVED END SANS 815-2
GALVANISED/PAINTED/
UNCOATED
MALLEABLE &DUCTILE
IRON THREADED
FITTINGS
FM/UL approved
threaded to BS21/ISO7-2/BSPT
MALLEABLE IRON GRADE: BS EN
10242
DUCTILE IRON: ASTM A536
GALVANISED OR "BLACK"
20

24. FIRE
SUPPRESSION
FITTINGS,TUBE AND
ACCESSORIES
To suit SANS 815-2
Galvanised or painted
FM/UL approved
ASTM F568M CL.8.8
Plain/galvanised/electrogalv
Bolts,nuts, drop in anchors
GROOVED FITTINGS
& COUPLINGS
DUCTILE IRON FITTINGS
FOR PVC/HDPE TUBE
FASTENERS
Manufactured to BS EN 545
To suit SANS 52842
Painted or galvanised
21

25. FIRE
SUPPRESSION
FITTINGS,TUBE AND
ACCESSORIES
Threaded barrel nipples and long
barrel nipples
to BS EN 10241
Galvanised or "black""
threaded to BSPT/BS21/ISO7-2
EXPANSION JOINTS
BEAM CLAMPS &
HANGING HARDWARE
BARREL NIPPLES &
THREADED NIPPLES
Beam clamps, hanging
straps, hanging brackets, P-
CLIPS, G/C-Clamps,
Single bellow rubber
or
Multi-bellow steel
flanged or grooved ends
22

26. CEMENT & BACKFILL
PRODUCTS CEMENTS & BACKFILL PRODUCTS
DAT works with a major cement supplier and has scope to supply various cementitious products and
cements for mining, backfill and general purposes. If you are looking for cost savings on your cement
usages or are looking to develop cement grades with unique specifications please feel to contact us and
see how we can assist. we can offer supply packages on the following cement products and backfill
accessories below
General purpose cement :
42.5N and 52,5 N
Specialised backfill
cements (SLAG & FLY ASH
blends)
Backfill bags
FLY ASH
BLAST FURNACE SLAG
Tailings sourcing and
supply
23

27. FABRICATED &
MACHINED PARTS FABRICATED & MACHINED
PARTS
DAT has full manufacturing capacity to manufacture and supply various components as per customer
specifications and requirements. We offer various services to full manufacture components and parts and
we incorporate a multidisciplinary approach comprised of standard conventional machining, fully
automated CNC multi-axis machining, welding to code and general boiler making techniques. Whether
you have a requirement for once-off custom parts or regular bulk purchases of parts we can offer the
most cost effective solution. The following is a summary of fabricated and machined parts we can supply:
Fabricated & Welded steel
components and parts (eg.
brackets, tanks, supports,
etc)
Bulk machining and supply
of steel parts
Specialised
design,machining and
manufacture of custom
parts
24

28. SLURRY/CEMENT PUMPING
SOLUTIONS SLURRY/CEMENT PUMPING
SOLUTIONS
DARIER ALLOY TECH has significant experience in the pumping of slurry and cementitious products in
mining and construction industry. we have a diverse range of products specifically for pumping of cement
and slurry in backfill, mining and construction applications. We can provide full solutions for slurry and
cement pumping with our range of high pressure tubes and fittings specifically designed for this
application. in addition we have scope to source and supply various valves, fittings, flow control hardware
and slurry/cement pumps
High pressure seamless steel with
stub ends
HDPE lined pipelines
Ceramic lined pipelines
High pressure slurry/cement pumps
High pressure alloy steel couplings and
clamps(quick release and bolt types)
High pressure, wear resistant valves and flow
control hardware
(diverter valves, chokes and throttle/dissipator devices)
DARIER ALLOY TECH has significant experience in the pumping of slurry and cementitious products in mining and construction industry. we
have a diverse range of products specifically for pumping of cement and slurry in backfill, mining and construction applications. We can provide
full solutions for slurry and cement pumping with our range of high pressure tubes and fittings specifically designed for this application. in
addition we have scope to source and supply various valves, fittings, flow control hardware and slurry/cement pumps
25