ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

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ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

WHO WE ARE
Roofings Group has been actively
manufacturing steel products in Uganda
for over two decades now. The founder
and current Chairman, Dr. Sikander Lalani
ventured into the steel industry in 1974
in Rwanda. With an experience of over 40
years, Dr. Lalani together with his team
of professionals have worked tirelessly
to ensure that the group of companies
uphold the very best standards in their
business processes which has without a
doubt reflected on the world class quality products which the company offers to the
market. The business philosophy of the company revolves around transparency, ethics
and integrity, innovation, customer focus and value for money. The fact that Roofings
Group is the market leader in the supply of steel products for construction shows that
the business model of Roofings Group has been tried and tested, which ensures that
sustainability in the business is guaranteed for generations to come.

Roofings Group has invested over $260 million in Uganda and has 2 separate entities
operating under its umbrella; Roofings Limited and Roofings Rolling Mills. Roofings
Group is fully ISO certified in: Quality management systems (ISO 9001), Occupational
Health and Safety Management System (OHSAS 18001) and Environmental
Management System (ISO 14001).

Roofings Limited is located on plot 126 Entebbe Road, Lubowa estate, approx 6km
from Kampala city. Roofings Limited mainly engages in cold forming and produces a vast
range of steel products for the construction sector. The range of items can be clearly seen in
the content of this catalogue. The Lubowa plant is the headquarters for the group and has
a capacity to produce 170,000 tons per annum. It also houses Roofings Polypipes a 5
million dollar plant with installed capacity of 1000kg per hour of PVC, HDPE and PPR pipes.
Roofings Limited is also certified by UNBS US 264: 2001.

Roofings Rolling Mills (RRM) is a $145 million investment and is one of the largest
and most modern steel complexes operating in East and Central Africa. Based in the
industrial park, RRM is strategically located to serve both the local Ugandan market and
the markets of EAC and COMESA. It has access to Lake Victoria through Port Bell, roads
and railway lines to cater Tanzania, Burundi, Rwanda, DRC and Southern Sudan. RRM is a
backward integrated plant which produces inputs for the steel industry.

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

The 3 unit complex consists of; Phase (I) Wire galvanizing plant, Phase (ii) Hot rolling
(Rebar) mill, Phase (iii) Cold rolling mill with Galvanizing and color-coating lines. The
third phase is the largest of all, comprising of a $125 million investment. The project
was financed by a consortium of banks and the International Finance Corporation
(IFC). The equity is 92% from Roofings Limited and the Lalani family and 8% is
injected from both Yodogawa Steel Works (YSW) a Japanese producer of Coated coils
for the last 75 years and Fijiden International Corporation, a trading company based
in Osaka, Japan. YSW has been supplying Roofings Group the legendary high quality
coated coils which have been so popular in the Ugandan and regional markets since
we started making Roofings sheets in 1995. What better way to ensure the same high
quality and consistency than to venture into a partnership with the experts in this field.
Uganda is assured of world class roofing sheets for generations to come.

Roofings Manufacturing Limited is our newest member in the Roofings Family. RML
is located in Kigali, Rwanda which ironically is the place where Dr. Lalani started his career in
steel all those years ago. Going back to Rwanda has been a highly sentimental venture after
the exit during the Genocide, which left the country in shambles. We will be producing a
variety of steel and plastic products as well as trading our Ugandan made products to give
the Rwandan market the opportunity to shop in the same ‘one stop shop’ style as has been
so successful for our Group in Uganda.

IT'S THE HANDS

BEHIND THE MACHINE
THAT WE RESPECT.

www.roofingsgroup.com

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ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

WHAT WE ARE ABOUT

OUR VISION
We strive to be the largest manufacturer of steel
and plastic building products within the East African
Community, through adopting the most modern
technology, employing a professionally trained workforce
and complying with the highest international standards to
deliver the best quality products to the market.

OUR MISSION
To continuously increase the market share and satisfy
customers product requirements through a quality
based approach that also meets the expectations of our
employees, shareholders, suppliers and the community.

OUR AIM
Our aim is to create a dedicated and self motivated
workforce that supports our values of quality and integrity.
To identify and address the product requirements of
our customers as well as enhance shareholders returns
through maximizing efficiency and reliability.

To explore new business opportunities and achieve a

global presence. We review and continually improve the
quality management system developed on a process
approach to ensure that we meet the requirements for
manufactured steel products as established at relevant
levels within the organization.

Our overall business objectives shall be measurable

and consistent with the quality policy that has been
communicated to all employees.

Sikander Lalani
Chairman & Managing Director

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

TABLE OF CONTENTS
WHO WE ARE 3
WHAT WE ARE ABOUT 5
GALVANIZED & PRE-PAINTED COILS 8
IRON SHEETS 9

ROOFINGS SUPER ECO-NOMICAL 10

DIMENSIONAL DRAWING & TECHNICAL SPECS 10
WRINKLE FINISH 12
GLOSSY 12

SUPER TILE AND ECO TILE 12

DIMENSIONAL DRAWING & TECHNICAL SPECS
OF SUPER & ECO TILE 12

SUPER V & VI PROFILE 13

DIMENSIONAL DRAWINGS & TECHNICAL SPECS
OF SUPER V & VI 14

ORDINARY/ ROUND CORRUGATION OC++ 16

DIMENSIONAL DRAWING & TECHNICAL SPECS
OF OC++ 16

PLAIN SHEETS 18
GALVANIZED EXPANDED METAL LATH 19
BULL NOSE/ CRIMPED SHEETS, GUTTERS, VALLEYS,
RIDGES AND FLASHINGS 20

REINFORCEMENT STEEL/ TMT PLUS 21

HOLLOW SECTIONS 23
TECHNICAL SPECS FOR ROUND TUBES 24
TECHNICAL SPECS FOR SQUARE TUBES 25
TECHNICAL SPECS FOR RECTANGULAR TUBES 26
TECHNICAL SPECS FOR STRUCTURAL ROUND TUBES 27
TECHNICAL SPECS FOR STRUCTURAL SQUARE TUBES 27
TECHNICAL SPECS FOR STRUCTURAL RECTANGULAR
TUBES 28
DIMENSIONAL TOLERANCES FOR ROUND, SQUARE
AND RECTANGULAR HOLLOW SECTION 28

MILD STEEL HOT & COLD ROLLED PLATES 29

CRC PLATES 29
MILD STEEL EXPANDED METAL 31
EMBOSSED PLATES 32

OPEN PROFILES 33
Z - PURLINS 33

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ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

LOUVERS 33
FACIA BOARDS 34
DOOR FRAMES 35
SINGLE DOOR FRAMES 35
OP-32: OMEGA SECTIONS 36
OP-33: BOTTLE SECTIONS 36
SLITTED COILS 36

WIRE PRODUCTS 37
WP-35: WIRE NAILS 37
WP-36: U-NAILS / CEILING NAILS 37
WP-37: BINDING WIRE (BLACK ANNEALED) 38
DRAWN WIRE 38
BRC/ WELDED MESH (WELDED STEEL WIRE FABRICS) 38

GALVANIZED WIRE PRODUCTS 41

BARBED WIRE 41
GALVANISED CHAIN LINK 42
RAZOR WIRE 44

ROOFINGS POLYPIPES 46

TRADING ITEMS 48
STONE COATED SHEETS 48
STONE COATED ACCESSORIES 48
COLD ROLLED ANGLES 48
COLD ROLLED CHANNELS 50
HOT ROLLED ANGLES 51
I-BEAMS 51
WINDOW SECTIONS (T AND Z) 51
THICKER MILD STEEL PLATES 52
MILD STEEL FLATS 53
ALUMINIUM CHEQUERED PLATES 54

ACCESSORIES 55
TRANSLUSCENT SHEETS 55
FILLER BLOCKS 55
SELF TAPPING SCREWS 55
J-BOLTS 55
ROOFING NAILS AND RUBBER WASHERS 56
WOOD SCREWS 56
INSULATION MATERIALS 56

NOTES 57

ROOFINGS OUTLET INFORMATION

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

GALVANIZED & PRE-PAINTED

COILS

The Galvanized coils manufactured by us, have excellent Zinc adhesion and corrosion
resistance. A suitable chemical (passivation) treatment on the coated surface to
prevent formation of white rust further enhances the corrosion resistance before the
furnace ensures excellent zinc adherence. The mixture of hydrogen and nitrogen gas
protects strip from oxidation besides preparing strip for zinc coating.

Online X-ray coating weight gauge measures accuracy and uniformity of coating
across the width and length of strip, while skin pass mill and tension leveler ensures
flatness of strip.

The galvanizing line includes the most modern non-oxidizing furnace, with a 4-high
skin pass and tension leveling facility (Hitachi, Japan) to produce galvanized and skin
passed material without spangles, for color coating applications of aesthetic appeal.
Material with as coated surface (Regular spangle) is suitable for various applications in
construction, roofings and cladding, white goods etc.

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ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

ROOFINGS IRON SHEETS

-ELEPHANT BRAND
Sheet standards:

UNBS-US-301:2006 JIS-3312-
Pre-painted sheets JIS-3302
Galvanized sheets

Roofings pre-painted and

galvanized iron sheets are of
Superior Quality and are
made from imported coils
from Japan. Iron sheets are
first galvanized, then painted
and oven baked to prevent
corrosion.

GALVANIZED & PRE-PAINTED

IRON SHEETS
1. Pre-painted and galvanized coils are annealed to facilitate roll forming, adequate
adherence of zinc coating to the base metal, flexibility during heat expansion and
contraction for increased longevity.
2. An in built groove on one side has been incorporated in Super V, Super VI, Eco Tile, Super
Tile and Super Eco profiled sheets. The groove prevents water lift due to capillary action,
hence no leakage and therefore water sealant is not required.
3. Pre-painted plain sheets are available in different widths; -1.0 m and 1.14 m depending
on the thickness.
4. Galvanized plain sheets are available in different widths; - 0.914 m, 0.975 m & 1.0 m
depending on the thickness.
5. Sheets can be supplied in any length between 1.2 meters to 12 meters depending on
the thickness.
6. Profiles that are produced include; Ordinary Corrugation, Super Eco, Eco V, Super Tile,
Super V, Super VI, Ecotiles, Plain Sheets and Bull Nose/crimped.
7. Special orders are produced within 48 hours.
8. All Roofing accessories are available under one roof.
9. All our color coated sheets and coils are skin passed and are coated with 122GSM at the
galvanizing stage.

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

ROOFINGS SUPER ECO-NOMICAL

Physical Quality Parameter

The Roofings Super Eco is made from pre-painted galvanized iron sheets and
combines increased longevity with low maintenance costs. Super Eco sheets
are suitable for both residential and commercial purposes and provide a classic
cladding for industrial structures such as factories, warehouses, malls and hotels.

For Super Eco Roof Sheet

Sheet Width 975 -1000 mm

Overall Width 885 mm
Cover width 814 mm
Pitch 203.5 mm
No of trough 5
Depth of trough 22 mm
Trough top 20 mm
Trough base 51 mm
Thickness 0.25-0.6 mm
Min. Length 1200 mm
Maxi. Length 12000 mm
Zinc coating class(UNBS) D

DIMENSIONAL
DRAWING &
TECHNICAL
SPECIFICATIONS
OF SUPER ECO
A
R-04:

5RIB H22 884

814
PITCH 203.5 1 20 HEIGHT
1
22

152 51
8.2 8.2 50.5

Metal Thickness in (mm)

Description
0.25 0.32 0.40 0.50 0.60

Moment of Inertia 15183 19314 23939 31831 35138

1xx (mm4) 904 1150 1427 1899 2099

Section Modulus
2814 3567 4415 5849 6438
Zb (mm3)

Self Weight (Kg/m) 2.15 2.76 3.38 4.54 5.02

(A) Roofings Super Eco

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ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

R-05: Load carrying capacities for Super Eco (kg/m) simply supported at two points.

Metal Thickness in (mm)

Distance between
Supports (M)
0.25 0.32 0.40 0.50 0.60

1.25 205 255 315 420 465

1.50 140 175 220 290 320

1.75 105 130 160 215 235

2.00 80 95 125 160 180

2.25 65 15 95 130 140

2.50 50 60 80 105 115

2.75 45 50 65 85 95

3.00 35 45 55 70 80

3.25 30 35 45 60 65

3.50 25 30 40 50 55 A

R-06: Load carrying capacities for Super Eco (kg/m) continuous over one internal support.

Metal Thickness in (mm)

Distance between
Supports (M)
0.25 0.32 0.40 0.50 0.60

1.25 300 380 475 625 690

1.50 210 265 330 435 480

1.75 155 195 240 320 350

2.00 115 150 185 245 270

2.25 90 115 145 195 210

2.50 75 95 115 155 170

2.75 60 80 95 130 140

3.00 50 65 80 110 120

3.25 45 55 70 90 102

3.50 35 50 60 80 85 B

(A) Roofings Super Eco (Red) (B) Roofings Super Eco (Blue)

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

SUPER TILE AND ECO TILE

Wrinkle Finish
NEW NEW
Roofings has introduced a new texture
finish.
In a continuous effort to provide new and
innovative product solutions to our clients,
Roofings has introduced new and superior
roof profiles in our product range: in addition
to our well known glossy finish, The Roofings
Wrinkle Finish Super Tile and Eco Tile.
These new unique roof tiles can be utilized for
Residential & Commercial Purposes as
may be required by construction companies.
The sheets are available in the following
colours; Black, Chocolate Brown, Brick
Red, Maroon, Tile Red, Harvest Gold and
Super Green for both glossy and wrinkle
finish.
NEW NEW

Glossy
Physical Quality Parameter for
Super Tile & Eco Tile

Sheet Width 1140 mm

Cover Width 925 mm
Pitch 300 mm

Weight per Meter:

Gauge 28 3 kg
Gauge 26 3.7 kg
Press Depth 10 mm appx.

Sheet Thickness:
Gauge 28 0.32 mm
Gauge 26 0.4 mm
Min. Length 1200 mm
Max. Length 8000 mm
Zinc Coating Z12
Steel Purlins 100 x 50 x 2 mm
up to 150 x 20 x 2 mm
DIMENSIONAL DRAWING & Trusses 50 x 75 mm
TECHNICAL SPECIFICATIONS OF Spacing: 900 mm c/c with a step of 300
SUPER & ECO TILE mm per groove
File: PRB-030
Sectional Properties: Super Tile (0.3 - 0.6mm Thick), Approximate Material width: 1140mm
925
185±1
28±1
6.5

47.5
R2
2
3

File: PRB-4-037
Sectional Properties: Eco Tile (0.3 - 0.6mm Thick), Approximate Material width: 1140mm
935±5
187±2
33±1
R6

45
0

R
R2

00
2

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ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

R-07: Sectional Properties for Super Tile

Metal Thickness in (mm)
Description
0.32 0.4 0.5 0.6

Moment of Inertia 1xx(mm4) 28493 38005 47524 60748

Top Section Modulus Zxx(mm3) 1433.9 1908.3 2381 3022.5

Bottom Section Modulus Zxx(mm3) 3135.5 4156.6 5166.2 6631.8

Self weight (Kg/m) 2.95 3.7 4.7 5.5

R-08: Sectional Properties for Eco Tile

Metal Thickness in (mm)
Description
0.32 0.4 0.5 0.6

Moment of Inertia 1xx(mm4) 42842 57135 71436 85744

Top Section Modulus Zxx(mm3) 2254.6 2999.4 3741 4479.3

Bottom Section Modulus Zxx(mm3) 2995.3 3979.8 4957.5 5928.6

Self Weight (Kg/m ) 2.95 3.8 4.7 5.5

SUPER V & VI PROFILE

A B

The Roofings Super V and Super VI Roof Sheets are suitable for commercial structures
such as shopping malls, factories and general industrial buildings. They can further
be utilized for the construction of structures such as canopies for fuel stations,
entertainment centers, bodies for commercial vehicles and composite flooring. The
difference between Super V and Super VI is that the net effective coverage of Super V
is 700 mm compared to a wider coverage of 830 mm for Super VI.

(A) Roofings Super V (Red) (B) Roofings Super VI (Light Green)

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

DIMENSIONAL DRAWINGS & TECHNICAL SPECIFICATIONS OF SUPER V & VI

PROFILE

Physical Quality Parameter for Physical Quality Parameter

Super V Roof Sheet for Super VI Roof Sheet

Sheet Width 1000 mm Sheet Width 1140

Overall Width 784 mm Overall Width 920-5 mm
Cover width 700 mm Cover Width 830 mm
Pitch 175 mm Pitch 167
171.5mm
mm
No. of Trough 5 No. of Trough 6
Depth of Trough 37 mm Depth of Trough 37 mm
Trough Top 36 mm Trough Top 32 mm
Trough Base 71 mm Trough Base 70 mm
Thickness 0.4 - 0.6 mm Thickness 0.32 - 0.60 mm
Min. Length 1200 mm Min. Length 1200 mm
Max. Length 12000 mm Max. Length 12000 mm

5RIB H37 OVERALL WIDTH OF SUPER V: 784±5

COVER WIDTH OF SUPER V: 700±5
PITCH(175±1) HEIGHT

37 5

OVERALL WIDTH OF SUPER VI: 880±5

COVER WIDTH OF SUPER VI: 830±10

167±2 167±2 167±2 167±2 167±2

35 35 35 35 35 35 37

37 14 14

102 70
2218 2218 22

(A) Roofings Super V Sheets

R-01:
Metal Thickness in (mm)
Description
0.25 0.32 0.40 0.50 0.60

Moment of Inertia
57069 72846 90409 120796 133655
1xx (mm4)

Top Section
Modulus Zb 2473 3199 3999 5240 5800
(mm3)

Bottom Section
Modulus Zb 4099 5119 6283 8659 9576
(mm3)
A
Self Weight (kg/m) 2.15 2.76 3.38 4.54 5.02

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ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

R-02: Load carrying capacities for Super V (Kg/m) supported at two points.
Metal Thickness in (mm)
Distance between
Supports (M)
0.25 0.32 0.40 0.50 0.60

1.25 290 365 450 615 680

1.50 200 250 310 430 470

1.75 150 185 225 315 345

2.00 110 140 175 240 265

2.50 70 90 110 150 165

2.75 60 75 90 125 140

3.00 50 60 75 105 115

3.25 40 50 65 90 95 B

R-03: Load carrying capacities for Super VI (Kg/m) over one internal support.
Metal Thickness in (mm)
Distance between
Supports (M)
0.25 0.32 0.40 0.50 0.60

1.25 440 545 670 925 1025

1.50 305 380 465 640 710

1.75 220 275 340 470 20

2.00 170 260 260 360 395

2.50 135 165 205 285 310

2.75 105 135 165 22 250

3.00 75 90 115 155 175

3.25 65 80 95 135 145 C

(A) Roofings Super V(Green) (B) Roofings Super Eco (C) Roofings Super V(Blue)

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

ORDINARY/ ROUND
CORRUGATION OC++
Ordinary Round Corrugation is used for roofing domestic and industrial structures.
Another application for this simple but reliable sheet is the fabrication of water tanks.
They are available in GI and PPGI

DIMENSIONAL DRAWING & TECHNICAL

SPECIFICATIONS OF ROUND CORRUGATION

Physical Quality Parameter for Ordinary/Round

Corrugation

Roll Forming 0.32 to 0.60 mm

Barrel Corrugated 0.32 mm & below
Length Roll Forming 1500 to 12000 mm
Length Barrel Corrug. 1800 to 3660 mm

Sheet With: 1000/975mm Prior to Corrugation

R-09: Section Properties for Round Corrugation

Metal Thickness in (mm)
Description
0.25 0.32 0.40 0.50 0.60

Moment of Inertia
27809 31418 35690 43096 46295
1xx (mm4)

Section Modulus
2374 3088 3938 5391 6015
Zb (mm3)

Self Weight B
2.15 2.76 3.38 4.54 5.02
(Kg/m)

(A) Ordinary Corrugated Galvanized Roofings Sheets

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ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

R-10: Load carrying capacities for Round Corrugation (Kg/m) supported at two points.

Metal Thickness in (mm)

Distance between
Supports (M)
0.25 0.32 0.40 0.50 0.60

1.25 170 220 280 385 430

1.50 115 150 195 265 295

1.75 85 110 140 195 215

2.00 65 85 110 150 165

2.25 50 65 85 115 130

2.50 40 55 70 95 105

2.75 36 45 55 75 85

3.00 33 41 45 65 70

3.25 31 37 41 55 60 C

R-11: Load carrying capacities for Round Corrugation (Kg/m) over one internal support.

Metal Thickness in (mm)

Distance between
Supports (M)
0.25 0.32 0.40 0.50 0.60

1.25 255 330 420 575 640

1.50 175 230 290 400 445

1.75 130 165 215 295 325

2.00 95 125 165 215 250

2.25 75 100 130 175 195

2.50 60 80 105 140 160

2.75 50 65 85 115 130

3.00 40 55 70 100 110

3.25 35 45 60 80 90 D

(B&C) Ordinary Corrugated Roofings Pre-Painted Sheets (D) Ordinary Corrugated Galvanized Roofings Sheets

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

PLAIN SHEETS
Plain sheets do not go through a forming process and are smooth in finishing and
made of the highest quality steel.

Plain sheets are used as an undercover material for Clay tile roofs as a better option to
using polythene materials. This also makes it cheaper and long lasting.

Plain sheets are also used to make suit cases, water filters, ridges, valleys, down pipes,
watering cans, etc.

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ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

GALVANIZED EXPANDED
METAL LATH
Roofings galvanized expanded metal lath is manufactured using high quality
galvanized sheets with exact gauges ensuring outstanding tensile strength against
stress at any angle. Applications: Expanded metal is used for concrete and ceiling
reinforcement.

GEM 12
Size in Feet Gauge Packing

8X2 G26 10

8X2 G28 10

6 X2 G26 10

6 X2 G28 10

GEM - 13:
SW Short Wave length 9mm

LW Long Wave length 22 mm

W Width 12 mm

T Thickness 0.32/0.40 mm

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

BULL NOSE / CRIMPED SHEETS

In order for Roofings to manufacture the correct specification of Bull Nose / Crimped
sheets, the customer has to furnish a detailed drawing including the radius and length
of the sheets. At present Super V and Super Eco are the only possible profiles for
crimping.

Applications include canopies for commercial vehicles and artistic design for
entertainment centers as well as great finishing on hotels, malls, factories and
restaurants. It is also used on ordinary houses, on top of the windows to prevent
direct sunlight and rain from entering the house and is used on walkways, car porches
and open bar shelters.

Technical Specifications for Bull Nose Sheets

R: Radius of curvature (Max. 600 mm)

L: Lap min 500 mm.
C: Starting Point

Crimping Machine Specifications

Max. length: 3000 mm and beyond

Min. length: 1800 mm
Downward Curve & Upward Curve
Thickness: Min. 0.25 mm to Max. 0.60 mm
Radius: Min. 250 mm - Max. 600 mm
Start Point: Max. 500 mm for 500r
Max. 50 mm for 250r
Pitch: Min. 22 mm - Max. 65 mm
Tolerance: +50 mm

GUTTERS, VALLEYS, RIDGES

AND FLASHINGS
Roofings offers accessories like gutters, valleys, ridges and flashings all from galvanized
and pre-painted material.

Dimensions: 115 mm
Dimensions:
Standard Length: 2 Meters Standard Length: 2 Meters
2M
90 mm 2M
350 mm
90 mm

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ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

A B

(A) Valleys (B) Eco Ridges

REINFORCEMENT STEEL /
TMT PLUS

RS-48: High Tensile Rebars / Ribbed Bars:

Diameter Weight
(mm) kg /M
6.00 0.22
8.00 0.39
10.00 0.62
12.00 0.88
14.00 1.20
16.00 1.58
18.00 1.94
20.00 2.50
25.00 3.85
32.00 6.32
40.00 9.86

RS-49: High Tensile Rebars conform to:

Standard BS 4449 : 2005
Grade 460
Ribs & Tolerances DIN 488

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

PROUDLY
UGANDAN

BUILDING CITIES
WITH INVESTMENT
OPPORTUNITIES
WELCOME
TO UGANDA

ROOFINGS
TMT PLUS

TOLL FREE: 0800240100

www.roofingsgroup.com

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ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

HOLLOW SECTIONS

Roofings Limited tubes are produced by application of tensile forces on steel skelp
with the help of high frequency induction welding conforming to JIS G 3444:1993.

Roofings Limited is currently equipped with four State - of - the - Art tube mills
having installed production capacity of 4,200 metric tonnes per month.
Roofings Limited has recently installed its fourth tube mill allowing it to produce
tubes ranging from 16 mm - 42 mm round and a thickeness ranging from
0.8 mm to 2 mm with the option to produce to customer required length of 12
meters maximum.

Finished tubes are strapped in bundles of square, rectangular and hexagonal shapes
for stability when stacking or loading onto various modes of transportation.

Standard Length 6000 mm

Minimum Length 4000 mm

Maximum Length 12000 mm

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

HS-14: Technical Specifications for Round Tubes

Moment
Outside Wall Section Radius of Modulus
Weight of Inertia
Diameter Thickness Area Gyration of Section
(Kg/m) (X103)
(mm) (mm) (mm)2 (cm) (cm3)
mm4

0.8 0.30 35.67 0.90 0.500 0.120

16 1.0 0.354 45.10 0.108 0.490 0.144
1.2 0.43 52.00 1.25 0.480 0.170
1.0 0.480 60.80 0.27 0.666 0.270
20 1.2 0.57 70.84 3.14 0.660 0.310
1.5 0.69 87.14 3.75 0.650 0.380
1.0 0.601 76.50 0.544 0.843 0.435
1.2 0.73 89.68 6.37 0.830 0.510
25
1.5 0.91 110.69 7.67 0.820 0.610
2.0 1.19 144.44 9.62 0.800 0.770
1.0 0.773 98.50 1.171 1.090 0.732
1.2 0.94 116.05 13.78 1.080 0.860
1.5 1.17 143.66 16.74 1.070 1.050
32
2.0 1.53 188.40 21.29 1.050 1.330
3.0 2.27 273.18 29.03 1.010 1.810
1.2 1.12 138.66 23.50 1.290 1.240
38 1.5 1.39 171.92 28.68 1.280 1.510
2.0 1.87 226.08 36.74 1.260 1.930
1.0 1.020 129.90 2.708 1.444 1.290
1.2 1.21 153.73 32.02 1.440 1.520
42 1.5 1.50 190.76 39.16 1.420 1.860
2.0 1.96 251.20 50.37 1.400 2.400
3.0 2.94 367.38 70.26 1.360 3.350
1.2 1.42 176.34 48.31 1.650 2.010
1.5 1.75 219.02 59.26 1.640 2.470
48
2.0 2.29 288.88 76.75 1.620 3.190
3.0 3.41 423.90 107.78 1.580 4.490
1.2 1.85 232.86 111.21 2.180 3.530
1.5 2.30 289.67 137.03 2.170 4.350
63
2.0 3.01 383.08 178.37 2.150 5.660
3.0 4.51 565.20 254.98 2.100 8.090
2.0 3.64 464.72 318.33 2.600 8.380
76
3.0 5.44 687.66 458.84 2.560 12.07

• Round hollow sections diameter 63-76 can be used as poles for small structures
like car sheds etc.

24
ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

HS-15: Technical Specifications for Square Tubes

Size Wall Sectional Moment of Inertia Radius of Gyration Modulus of Section

Weight
DxD Thickness Area I R Z
(Kg/m)
(mm) (mm) (cm2) (xxmm4) (yymm4) (xxmm) (yymm) (xxmm3) (yymm3)
0.8 0.358 0.281 753.118 753.118 4.584 4.584 125.52 125.52
1.0 0.44 0.344 894.67 894.67 4.509 4.509 149.11 149.11
12 x 12 1.2 0.518 0.406 1020.211 1020.211 4.436 4.436 170.03 170.03
1.5 0.63 0.493 1181.25 1181.25 4.33 4.33 196.87 196.87
2.0 0.8 0.626 1386.67 1386.67 4.163 4.163 231.11 231.11
0.8 0.49 0.39 1878.15 1878.15 6.17 6.17 237.76 234.76
1.0 0.61 0.48 2260.00 2260.00 6.09 6.09 282.50 282.50
16 x 16
1.2 0.72 0.57 2610.00 2610.00 6.02 6.02 326.30 326.30
1.5 0.89 0.70 3081.00 3081.00 5.87 5.87 385.00 385.00
0.8 0.63 0.50 3781.00 3781.00 7.73 7.73 378.00 378.00
1.0 0.79 0.62 4585.00 4585.00 7.60 7.60 458.50 458.50
2 0 x 20 1.2 0.93 0.73 5337.00 5337.00 7.55 7.55 533.70 533.70
1.5 1.16 0.91 6373.00 6373.00 7.40 7.40 637.00 637.00
2.0 1.50 1.18 7872.00 7872.00 7.20 7.20 787.00 787.00
0.8 0.80 0.63 7567.00 7567.00 9.67 9.67 605.00 605.00
1.0 1.00 0.79 9232.00 9232.00 9.58 9.58 738.50 738.50
25 x 25 1.2 1.20 0.94 10812.00 10812.00 9.49 9.49 865.00 865.00
1.5 1.49 1.17 13031.00 13031.00 9.34 934 1042.00 1042.00
2.0 1.95 1.53 16345.00 16345.00 9.10 9.10 1307.60 1307.60
1.0 1.19 0.94 16278.60 16278.60 11.67 11.67 1085.00 1085.00
1.2 1.42 1.12 19143.00 19143.00 11.57 11.57 1276.23 1276.30
30 x 30
1.5 1.77 1.39 23213.00 23213.00 11.45 11.45 1547.00 1547.00
2.0 2.32 1.82 29419.00 29419.00 11.20 11.20 1961.00 1961.00
1.0 1.51 1.19 39572.00 39572.00 16.18 16.18 1978.60 1978.60
1.2 1.80 1.45 46773.50 46773.50 16.09 16.09 2338.70 2338.70
40 x 40 1.5 2.23 1.75 57153.00 57153.00 16.00 16.00 2857.70 2857.70
2.0 2.92 2.29 73365.00 73365.00 15.90 15.90 3668.00 3668.00
3.0 4.06 3.41 96638.00 96638.00 15.40 15.40 4832.00 4832.00
1.2 2.35 1.85 93027.60 93027.60 22.70 22.70 3721.00 3721.00
1.5 2.93 2.30 114193.00 114193.00 19.70 19.70 4568.00 4568.00
50 x 50
2.0 3.83 3.01 147712.00 147712.00 19.64 19.64 5908.50 5908.50
3.0 5.74 4.51 208492.00 208492.00 19.05 19.05 8339.68 8339.68
2.0 4.64 3.64 260458.70 260458.70 23.69 23.69 8682.00 8682.00
60 x 60
3.0 6.96 5.44 371412.00 371412.00 23.15 23.15 12380.00 12380.00

APPLICATIONS FOR TUBES

• Furniture fabrication, chairs, beds and tables, for both domestic and industrial use.
• Fabrication of Wheelbarrows.
• Burglar proof security grill and bars.
• Fabrication of vehicles / truck bodies.
• Structures for tents.
• Fabrication of doors and windows for both domestic and industrial purposes.
• Sizes such as 60×40×3 mm, 80x40 mm are used for both Purlins and Rafters on
light commercial, industrial and domestic structures.
• Similar size dimensions are used in the fabrication of truck bodies (depending on
vehicle size).

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

HS-16: Technical Specifications for Rectangular Tubes

Size Wall Sectional Moment of Inertia Radius of Gyration
Weight Modulus of SectionZ
DxB Thickness Area I R
(kg/m)
(mm (mm) (cm2) (xxmm4) (yymm4) (xxmm) (yymm) (xxmm3) (yymm3)
1.0 1.01 0.76 6392.00 12072.00 7.98 10.96 639.20 804.80

1.2 1.20 0.94 7461.00 141464.00 7.89 10.86 746.09 944.26

30 x 20
1.5 1.49 1.17 8945.70 17115.70 7.74 10.70 894.57 1141.05
2.0 1.95 1.53 11125.00 21565.00 7.55 10.51 1112.50 1437.70
1.0 1.19 0.94 8198.70 24358.70 8.28 14.28 819.87 1217.90
1.2 1.43 1.12 9584.43 28702.50 8.19 14.17 958.40 1435.10
40 x 20
1.5 1.77 1.39 11518.20 34908.00 8.07 14.04 1151.80 1745.40
2.0 2.32 1.82 14378.70 44458.70 7.87 13.84 1437.87 2222.93
1.0 1.29 1.01 13554.50 28162.00 10.25 14.77 1084.36 1408.00
1.2 1.54 1.21 15914.70 33220.00 10.17 14.70 1273.00 1661.00
40 x 25 1.5 1.90 1.50 19252.00 40469.50 10.00 14.57 1540.00 2023.47
2.0 2.52 1.96 24300.00 51685.30 9.82 14.32 1944.00 2584.00
3.0 3.50 2.94 31152.70 67522.74 9.43 13.89 2492.20 3376.10
1.2 1.80 1.42 19316.00 57298.80 11.35 19.54 1545.30 2292.00
1.5 2.23 1.75 23399.50 70074.50 10.23 17.70 1871.96 2803.00
50 x 25
2.0 2.92 2.29 29603.70 90078.00 10.00 17.50 2368.00 3603.00
3.0 4.06 3.41 39954.00 125542.00 9.60 16.00 3196.00 5021.00
1.0 1.96 1.534 54785.00 102145.00 16.72 22.83 2739.3 3404.8
1.2 2.36 1.85 64844.60 121210.00 16.60 22.70 3242.00 4040.00
60 x 40 1.5 2.93 2.30 79398.00 148988.00 16.50 22.50 3969.90 4966.30
2.0 3.83 3.01 102272.00 193152.00 16.34 22.50 5113.60 6438.00
3.0 5.75 4.51 143132.00 273852.00 16.78 21.83 7156.60 9128.40
1.2 2.82 2.209 82915.70 242495.00 17.14 29.312 4145.8 6062.4
1.5 3.53 2.77 101643.00 299023.00 17.00 29.10 5082.16 7475.58
80 x 40
2.0 4.64 3.64 131178.70 389738.70 16.85 28.98 6558.93 9743.47
3.0 6.93 5.44 184292.00 558532.00 16.30 28.38 9214.60 13963.30

• Thicker sizes are used as rails and columns or beams for industrial structures like
fuel stations, hotels, industries, factories, hospitals, etc.

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ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

HS-17: Technical Specifications for Structural Round Tubes

Modulus of
Moment of Inertia Radius of Gyration
Section
Wall Sectional I R
Sized Weight Z
Thickness Area
(mm) Kg/m
(mm) (cm2) (xx (yy
(xx cm4) (yy cm4) (xx cm) (yy cm)
cm3) cm3)

3.00 7.26 9.24 107.62 107.622 3.41 3.413 21.52 21.524

RD
100
4.00 9.61 12.25 139.22 139.22 3.37 3.37 27.84 27.84

HS-18: Technical Specifications for Structural Square Tubes

Moment of Inertia Radius of Gyration Section Modulus
I R Z
Wall ectional
Size Weight
Thickness Area
(mm) kg/m
(mm) (cm2)
Ixx cm4 Iyy cm4 Ixx cm Iyy cm Zxx cm3 Zyy cm3

2.00 4.58 5.84 51.900 51.900 2.980 2.980 13.840 13.840

75 x 75 3.00 6.78 8.64 74.700 74.700 2.940 2.940 19.900 19.900
4.00 8.92 11.36 95.700 95.700 2.900 2.900 26.000 26.000
3.00 9.14 11.64 182.00 182.00 3.960 3.960 36.500 36.500
100 x 100 4.00 12.00 15.36 236.00 236.00 3.920 3.920 47.200 47.200
6.00 17.70 22.56 333.00 333.00 3.850 3.850 66.700 66.700
4.00 15.20 19.36 472.00 472.00 4.950 4.950 75.500 75.500
125 x 125
6.00 22.40 28.56 675.00 675.00 4.870 4.870 108.000 108.000
4.00 18.30 23.36 830.00 830.00 5.960 5.960 110.000 110.000
150 x 150
6.00 27.10 34.56 1196.00 1196.00 5.880 5.880 159.000 159.000

HS-19: Mechanical properties for round, square and rectangular hollow sections

Mechanical Properties Grade 210

Tensile Strength 340N / mm2

Minimum Yield Stress 210N / mm2
Minimum Elongation 24%

Chemical Composition
Maximum Content (%)

Carbon 0.20
Phosphorous 0.25

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

HS-20: Technical Specifications for Structural Rectangular Tubes

Moment of
Radius of
Wall Sectional Inertia Section Modulus Z
Size Weight Gyration R
Thickness Area I
(mm) kg/(m)
(mm) (cm2)
xx cm4 Iyy cm4 Ixx cm Iyy cm Zxx cm3 Zyy cm3

2.00 4.26 5.42 32.78 51.14 2.46 3.07 0.82 1.17

3.00 6.28 8.00 46.90 73.65 2.42 3.03 1.17 9.21
80 x 60
4.00 8.24 10.50 59.64 94.26 2.38 3.00 1.49 8.98
6.00 11.94 15.22 81.33 130.23 2.31 2.93 2.03 8.56
2.00 4.58 5.84 26.30 77.52 2.12 3.64 10.50 15.50
100 x 50 3.00 6.78 8.64 37.40 112 2.08 3.60 14.90 22.40
4.00 8.92 11.30 47.30 144 2.04 3.56 18.90 28.80
3.00 9.14 11.64 113 251 3.13 4.65 30.3 40.2
125 x 75 4.00 12.00 15.30 146 326 3.09 4.61 38.9 52.2
6.00 17.70 22.50 203 463 3.01 4.53 54.40 74.10
3.00 11.40 14.60 253 473 4.16 5.69 50.60 63.10
150 x 100 4.00 15.20 19.30 328 617 4.12 5.65 65.7 82.3
6.00 22.40 28.50 466 885 4.04 5.57 93.20 118.00
4.00 18.30 23.30 420 1240 4.25 7.30 84.0 124.0
200 x 100
6.00 27.10 34.50 599 1793 4.16 7.20 119.00 179.00

HS-21: Dimensional Tolerances for round, square and rectangular hollow section
Rectangular & Square
Dimensional Tolerance Circular Hollow Sections
Hollow Sections

Outside Diameter As per table (HS-14) 1.5 mm or 1.5%

Light - 8% 10% Medium &

Wall Thickness ± 10%
Heavy - 10%

Weight Single +10 - 8% +6%

Weight Lots> 150 m +4%

Straightness Deviation <2% of total length

Standard Length Mill length (6 m) +50 mm /- 0 mm

Exact length (6 m)+6 mm/- 0 mm

Squareness of Sides 90±1 degrees

Radii of Corner < Three times wall thickness

Angular Twist 2 mm + 0.5 per mtr. max

28
ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

MILD STEEL HOT ROLLED & COLD

ROLLED PLATES
These plates are made from hot rolled coils (HRC) of the highest quality that conforms
to international standards and quality parameters. (ST 37.2 as per DN Spec. 17100
and JIS 3193 & 3131). The standard is 8 ft x 4 ft, however for special orders Roofings
can cut any length between 0.6 m up to 8 m in bulk.

CRC PLATES
They come in 8 x 4 ft and in stock
0.7 mm, 0.8 mm, 1.0 mm,
1.2 mm, 2.0 mm.

The uses are

• Control panels
• Cabinets
• Wheelbarrows
• Roller shutters
• Drums of oil

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

MSP-22: Technical Specifications for Mild Steel Plates

length Thickness Weight/Pc
Size (m) Width (mm)
(mm) (mm) (kg)
2x1 1000 2000 1.00 15.70
2x1 1000 2000 1.20 18.84

MSP-23:
Size length Width Thickness Weight/pc
(ft) (mm) (mm) (mm) (kg)
8x4 2440 1220 0.80 18.73
8x4 2440 1220 1.00 23.41
8x4 2440 1220 1.12 26.30
8x4 2440 1220 1.20 28.10
8x4 2440 1220 1.50 35.12
8x4 2440 1220 2.00 46.83
8x4 2440 1220 2.50 58.53
8x4 2440 1220 2.80 65.56
8x4 2440 1220 4.00 93.66
8x4 2440 1220 6.00 140.48
8x4 2440 1220 8.00 187.31
8x4 2440 1220 10.00 234.14
8x4 2440 1220 12.00 280.97
8x4 2440 1220 15.00 351.21
8x4 2440 1220 20.00 468.00
8x4 2440 1220 25.00 585.00

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ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

MILD STEEL EXPANDED METAL

MSEM-26: Technical Specifications for Mild Steel Expanded Metal

Mild Steel Expanded Metal Specification / Options

SN Details Standard Non Standard

1 Size 8 ft x 4 ft z x 4 ft
2 Pitch ½” x 1” and 1” x 2” -
3 Weight 6.0 kgs -
4 Thickness 1.2 mm 1.8 mm - 3.00 mm
5 Material Mild Steel -
6 Strength 480 - 570 mpa

APPLICATIONS OF MILD STEEL EXPANDED METAL

• Residential Slabs • Concrete Bridge Columns
• Soil Conditioning • Fabrication Work
• Retaining Walls • Precast Structures
• Industrial Slabs • Fencing
• For construction works like concrete ceilings, aggregate sieving.
• Agriculture, for making pig sty and chicken pens, rabbit pens.
• Industrial application such as machine guards, vehicle bodies.
• Domestic application such as trays for utensils, ventilations, restaurant chairs.

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

EMBOSSED PLATES

Weight per pc
Thickness (mm) Width (mm) Length (mm)
(kg)
0.6 1220 2440 14.14
0.7 CR 1220 2440 16.49
0.8 1220 2440 18.85
1
1.0 CR & NR 1220 2440 23.56
HR 1.2 1220 2440 28.39
1.5 1220 2440 35.48
2.0
2 1220 2440 46.74

APPLICATIONS OF EMBOSSED PLATES

• Doors • Walkways & Platforms
• Gates • Weighing Scale Platform
• Truck Bodies & Floors • Trench Covers
• Factory Floors • Manhole Covers
• Stairs • Storage Units
AVAILABLE IN COLD ROLLED AND HOT ROLLED MATERIAL( CR &HR)

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ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

OPEN PROFILES
Z - PURLINS
OP-27: Technical Specifications for Z-Purlins
Moment of Inertia Radius of Gyration Modulus of Section
Size Wall
Weight I R Z
(mm) thickness
/kg (M)
AxB (mm)
(xx cm4) (yy cm4) (xx cm) (yy cm) (xx cm2) (yy cm2)

100 x 50 2.00 3.54 70.10 33.87 3.83 2.70 13.81 6.80

115 x 50 2.00 3.78 98.24 33.89 4.47 2.82 17.19 6.80

130 x 50 2.00 4.02 125.99 33.87 4.94 2.56 19.84 6.80

140 x 50 2.00 4.17 157.80 33.87 5.40 2.50 22.60 6.80

150 x 50 2.00 4.33 194.14 33.87 5.85 2.44 25.47 6.80

175 x 65 2.00 5.17 331.70 36.1 6.97 3.04 37.31 10.10

175 x 65 2.50 6.65 389.51 67.91 6.90 2.88 43.81 10.91

APPLICATIONS OF Z-PURLINS
• Used as Purlins for commercial, industrial and domestic structures.
• Used as rafters for industrial structures such as factories.

B Y
V
t
U
A X X
U
r C
B oc

LOUVERS
From mild steel plates, Roofings can offer extra accessories such as louvers - which can
be used in windows, gates and garage doors in the following sizes:

• 1.22m x 75 mm x 1.0 mm
• 1.22m x 75 mm x 1.2 mm
• 1.22m x 75 mm x 1.5 mm

APPLICATIONS
These come in 73 mm x 1220 mm
used in the fabrication of
• Window Frames

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

FACIA BOARDS

OP-28:
Size AxB Weight/pc
Thickness
(mm) (kg)
1.2 13.0
150 x 30
1.5 15.5
1.2 14.3
190 x 30
1.5 17.3
1.2 16.0
200 x 30
1.5 19.5
* Standard length 6 m

APPLICATIONS OF FACIA BOARDS

• Window Frames • Roof Facia

6m
A
B
t
15 mm

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ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

DOOR FRAMES

OP-30: Technical Specifications for Door Frames

In (mm)
D W1 W2 T H L
130 45 35 1.0 46 13
L
130 45 35 1.2 46 13 H t
130 45 35 1.5 46 13
130 45 35 2.0 46 14
D
APPLICATIONS OF DOOR FRAMES
• Door Frames • Window Frames

SINGLE DOOR FRAMES

This new profile eliminates the extra free recess in
the commonly used door frame thus saving on the
material used to manufacture it by 19%, in turn
lowering the cost of the final product.

OP-31: Technical Specifications for Single Door

A
Frames
Thickness Weight (Kg)
(mm) For 6M Pc
12 mm
Single Door
1.00 8.76
L
12 mm

Frame 1.20 10.51 12 mm

1.2/1.00mm
42 mm t
APPLICATIONS OF DOOR FRAMES 30 mm
• Door Frames • Window Frames
37 mm 52 mm

(A) Double Door Frame (B) Single Door Frame B

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

ROOFINGS LIMITED PROVIDES

GUARANTEED QUALITY
OP-32: OMEGA SECTIONS

Dimensions in (mm)

D W1 W2 T

130 45 35 1.2
W2=35 W1=45
130 45 35 1.5

130 45 35 2.0
D=130

APPLICATIONS OF OMEGA SECTIONS

• Window Frames • Door Frames • Stiffeners

OP-33: BOTTLE SECTIONS

Dimensions in (mm)

D W1 W2 T
94 34 6 1.2 d=70

94 34 6 1.5 W2+6 t R W1=34

94 34 6 2.0 D=94

APPLICATIONS OF BOTTLE SECTIONS

• Doors frames • Billboards • Window Frames

SLITTED COILS
Slitted Coils are available to customer specified width between 40 mm to 1800 mm
and standard thickness from 0.8 mm up to 6 mm.

APPLICATIONS OF SLITTED COILS

• Tubes • Angles • Louvers
• Door Frames • Z-Purlins • Window Frames
• Roller Shutters

36
ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

WIRE PRODUCTS

WP-35: WIRE NAILS

Standard
Wire
Sizes Length Weight
Diameter
(inches) (cm) per Bag
(mm)
(kg)
6.0 15.0 6.00 50
5.0 12.5 5.50 50
4.0 10.0 5.00 50
3.0 7.50 4.00 50
2.5 6.50 3.40 50
2.0 5.00 3.00 50
1.5 4.00 2.65 50
1.0 2.50 2.00 50

APPLICATIONS OF WIRE NAILS

• Construction • Carpentry & Woodwork

WP-36: U-NAILS / CEILING NAILS

Wire Diameter Weight / bag
Types
(mm) (kg)

U-Nails 3.4 50

Ceiling Nails 3.4 50

APPLICATIONS OF U-NAILS
• Fencing

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

WP-37: BINDING WIRE (BLACK ANNEALED)

Weight / roll
Wire Diameter (mm)
(kg)

1.8 25

2.0 25

3.0 25

APPLICATIONS OF BINDING WIRE

• Tying Bars • Fencing • Agriculture • Horticulture Packaging

DRAWN WIRE

Low carbon steel wire is drawn to

following sizes:

• 1.80 mm
• 2.00 mm
• 2.50 mm
• 2.65 mm
• 3.00 mm
• 3.40 mm
• 4.00 mm
• 5.00 mm
• 5.50 mm
• 6.00 mm

APPLICATIONS OF DRAWN WIRE

• Nails • Welded Mesh • Fencing
• Tying Bars • Agriculture • Horticulture
• Packaging • Manufacturung of Nails and Welded Mesh

BRC / WELDED MESH (WELDED STEEL WIRE FABRICS)

Reinforcement steel fabrics are manufactured in conformity to JIS G 3551:1993 and
BS 4485:1985. The products are commonly known as BRC (British Reinforcement
Concrete) and welded mesh.

Mesh Dimensions
Width: Minimum 600 mm
Maximum 2750 mm
Wire diameter: 2 -12 mm
Line wire spacing: 25 - 400 mm

MANUFACTURING PROCESS
Wire welded mesh is a prefabricated reinforcement fabric consisting of a series of
parallel longitudinal wires and cross wires with accurate spacing fused together at
right angles by electric resistance welding.

38
ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

WP-38: For the sectional areas and mass per square meter of the preferred range of
designated mesh types refer to the table below:

Wire LW CW
Mesh Length Width NO. of NO. of Weight
Diameter Pitch Pitch
Code (m) (m) LW CW (kg)
(mm) (mm) (mm)

G10 2.44 1.22 3.00 60 60 20 40 5.35

G12 2.44 1.22 2.55 60 60 20 40 4.00
30.00 2.13 4.00 50 50 42 600 248.77
G8
2.44 1.22 4.00 60 60 20 40 9.60
A66* 30.00 2.13 4.00 200 200 11 150 63.50
30.00 2.13 5.00 200 200 11 150 100.00
A98 48.00 2.40 5.00 200 200 12 240 176.43
48.00 2.13 5.00 200 200 11 240 155.00
A142* 48.00 2.40 5.50 200 200 12 240 213.50
A142 48.00 2.40 6.00 200 200 12 240 254.00
A193 4.80 2.40 7.00 200 200 12 24 34.80
A252 4.80 2.40 8.00 200 200 12 24 45.17

* Special size BRC

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 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

WP-39: Preferred range of designated fabrics types and stock sheet size

Main Wire Cross Wires Steel Area Mass

BS
per Unit
4483:1995
Diameter Spacing Diameter Spacing Main Cross Area
Series Code
(mm) (mm) (mm) (mm) (mm2/m) (mm2/m) (kg/m2)

Square Mesh

A565 12 200 12 200 565 565 8.88

A393 10 200 10 200 393 393 6.16

A252 8 200 8 200 252 252 3.95

A193 7 200 7 200 193 193 3.02

A142 6 200 6 200 142 142 2.22

A98 5 200 5 200 98 98 1.54

Rectangular

B1131 12 100 8 200 131 252 10.90

B785 10 100 8 200 785 252 8.14

B503 8 100 8 200 503 252 5.93

B385 7 100 7 200 385 193 4.53

B283 6 100 7 200 283 193 3.73

B196 5 100 7 200 196 193 3.05

Small Square Mesh

DA785 10 100 10 100 785 785 12.32

DA503 8 100 8 100 503 503 7.90

DA385 7 100 7 100 385 385 6.04

DA283 6 100 6 100 283 283 4.44

DA196 5 100 5 100 196 196 3.08

DA126 4 100 4 100 126 126 1.97

APPLICATIONS OF BRC/ WELDED MESH

• Concrete Reinforcement • Precast Structures
• Fabrication Works; Chairs, Beds, Sidings • Industrial Slabs
• Concrete Shear Walls • Concrete Bridges
• Floor Casting • Residential Slabs
• Domestic Ventilation • Soil Conditioning
• Fencing • Partitioning

40
ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

GALVANIZED WIRE PRODUCTS

BARBED WIRE
High quality barbed wire is manufactured
using galvanized wire sourced from Roofings
Group’s company. (Roofings Rolling Mills
Namanve)

Strength and dimensions conform to JIS 3533:1993

GWP-40:
Weight/ Barb
Thickness
Roll Gauge Pitch
(mm)
( Kg) (mm)
20 16 1.58 100
25 16 1.58 100
20 13 2.24 100
Stranded Wires Barbs
Wire
25 14 2.00 100 Pitch

APPLICATIONS OF BARBED WIRE

• Fencing

41
 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

ROOFINGS LIMITED PROVIDES

GUARANTEED QUALITY
GALVANISED CHAIN LINK

Roofings Limited has galvanised chain link of premium quality and is available in:

Heights from 4 ft up to 10 ft and in Gauge 10, 12, 12.5, 13 with a standard

length of 18 meters.

Roofings Limited has galvanised chain link of premium quality, rust / corrosion free.
Apart from the standard sizes, chain link can be manufactured to customer specific
heights.

APPLICATIONS OF GALVANIZED CHAIN LINK

• Fencing
• Internal Partitions e.g. in Warehouses

42
ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

GCL-41: Table for Standard chainlink

Pitch Size Height Length of Weight
Gauge
(mm) (feet) roll (m) (kg)
50x50 6 18 10 80
50x50 7 18 10 94
50x50 6 18 12.5 51
50x50 7 18 12.5 60
65x65 6 18 12.5 40
65x65 7 18 12.5 47.5
75x75 6 18 12.5 35
75x75 7 18 12.5 41
50x50 6 18 13 44
50x50 7 18 13 51
75x75 6 18 13 30
75x75 7 18 13 65
65x65 6 18 14 35

43
 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

RAZOR WIRE
Roofings Limited introduced a new product; non-electrified razor wire for security
and safety purposes. Roofings is the sole manufacturer of this product in Uganda,
made of the highest quality galvanized wire.

The Ultra Barb Profile is:

• Sharper
• Difficult to cut
• Rigid

CUT THEFT
OUT OF
YOUR LIFE
with ROOFINGS RAZOR WIRE

44
ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

PRODUCT SPECIFICATION

Ultra Barb profile sizes

GUARANTEED
Roll diameter Minimum 400 mm
Maximum 980 mm Q
UALITY
Material available Clipped and unclipped.

RW-42: Table for Standard products

Diameter Stretchable Number of loops

Weight (kg)
(mm) Length (m) G24 blade G26 blade
400 10 54 60 7
450 8 44 50 7
700 7 48 56 10

THE NEW ULTRABARB PROFIILE INCORPORATES

• A wide central steel band that provides additional rigidity to the coils
• Blades which are more substantial and effective
• 30 mm tip-to-tip and 42 mm centre-to-centre
• Improved product design means less spirals are required for the same performance
• Roofings can manufacture from 350mm up to 980mm diameter

APPLICATIONS OF RAZOR WIRE

• Security bariers
• Fencing

G24 G26
0.5 mm 0.4 mm

30 mm 42 mm 0.5mm Thick
Galvanized
Steel Blades
21mm
9 mm

9mm Reinforcing
Band

2.5mm dia. High tensile

galvanized core wire

45
 ROOFINGS GROUP PRODUCTS
ROOFINGS GROUP -PRODUCTS
STRENGTH- OF A NATION
STRENGTH OF A N

ROOFINGS POLYPIPES
ROOFINGS POLYPIPES, is a brand new state of the art plant to meet all market needs
for quality plastic pipes, uPVC, HDPE and PPR products plus Fittings in the region. This
5million dollar plant with an installed production capacity of 900 ton per month
operated by a highly qualified team, will ensure a vast addition to our already wide
product range thus aiding our set goal to become a one stop shop for all building and
construction related products. All products are tested for high quality and are produced
in relevance to DIN 8062:1988 and ISO 161/1. They have also been certified by UNBS
US 264:2001 to establish confidence that our products offer the customer value for
money.

PROUDLY
UGANDAN

OFINGS
ROPPR PIPE
More quality checks than the water in it

FIT IT
forget it

With 28 quality checks, no other pipe

can compete with our reliable PVC pipes.

Drainage pipes
Water supply pressure pipes
Electric Conduit pipes
HDPE pipes
PPR pipes
Strength of a nation
www.roofingsgroup.com

PLEASE ASK FOR OUR PVC CATALOGUE

46
 ROOFINGS
GS GROUP GROUP PRODUCTS
PRODUCTS - STRENGTH-OF
STRENGTH OF A NATION
A NA TION

We produce the following pipes in the state of the art facility;

• PVC Pressure pipes (32 mm to 450 mm)

• PVC Drainage pipes (32 mm to 200 mm)
• PVC Plumbing pipes (1/2 inch to 2 inches)
• PVC casing and screen pipes (140 mm & 168 mm)
• PVC Conduits (20 mm to 40 mm)
• HDPE Pipes (20 mm to 250 mm)
• PPR Pipes ( 20 mm to 50 mm)

We also import pipe fittings from Unidelta Italy

The above mentioned pipes are produced in all the pressure ratings. All these pipes are
produced in conformity with;
UNBS US 264 : 2001
German Standards DIN 8062/8061 ISO 161/1

Quality tests which are compulsory are done in our fully equipped laboratory by our
well trained technicians.

APPLICATION OF POLYPIPES
• Water Distribution • Casing Pipes for Bore Holes
• Plumbing & Drainage Systems • Electrical Conduits

For further details, please ask for our PVC catalogue or contact any of our
sales personnel.

47
 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

TRADING ITEMS
These items are imported from reliable sources and
ready for use.

STONE COATED SHEETS

Colours:
• Terracotta
• Charcoal
• Green Stone

Dimensions
• Length
Gauge of-Cover
30 mm - 1265 mm
• Width of Cover
Height - 0.4 m- 368 mm
•• Tiles / Metre
Length - 1 squared
m - 2.15
• Weight / Tile - 3.0 kg
STONE COATED ACCESSORIES
Terracotta, Charcoal, Green Stone, Flashings,
Barge, Barrow Trim Ridges, Side Flashings, Stone
Coated Screws (terracotta), Touch Upkits, Tile
Fasteners, Ridges.

Properties/advantages/benefits
UV resistant, hence permanent beauty, hurricane force, wind resistant
light weight for easy installation, Fire resistant and up to 50 years warranty

COLD ROLLED ANGLES

OP-34: Technical Specifications of Cold Rolled Angles
Radius of Gyration Modulus of Section
Wall Section Moment of Inertia I
Size Weight R z
thickness Area
(mm) kg/m
(mm) (mm2) (xx cm4) (yy cm4) (xx cm) (yy cm) (xx cm2) (yy cm2)

2.0 1.09 1.65 0.42 0.42 1.12 1.12 1.06 1.06

25×25 2.5 1.28 1.62 0.53 0.53 1.19 1.19 1.10 1.10

3.0 1.43 1.71 0.79 0.79 0.67 0.67 1.00 1.00

2.0 1.10 1.23 1.10 1.10 1.09 1.09 1.05 1.05

30×30 2.5 1.38 1.81 1.24 1.24 1.15 1.15 1.21 1.21

3.0 1.63 1.97 1.43 1.43 1.17 1.17 1.22 1.22

2.0 1.53 2.10 2.46 2.46 1.21 1.21 1.23 1.23

40×40 2.5 1.88 1.98 2.96 2.96 1.19 1.19 1.19 1.19

3.0 2.23 2.00 3.49 3.49 1.20 1.20 1.20 1.20

2.5 1.90 2.65 4.84 4.48 1.73 1.73 1.73 1.73

50x50
3.0 1.82 2.79 7.01 7.01 1.87 1.87 1.87 1.87

48
ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

COLD ROLLED ANGLES

t
x
a
r

Y
a

APPLICATIONS OF COLD ROLLED ANGLES

• Fencing
• Bracing
• Furniture
• Automobile Bodies

TI-44: Technical specifications –conform to Din 17100/1980 RST 37/2.

Size Wall Section Radius of Gyration

Radius Moment of Inertia I Modulus of Section Z
axa thickness Area (a) R
(r)
(mm) (mm) (cm2)
(xx cm4) (yy cm4) (xx cm) (yy cm) (xx cm3) (yy cm3)

2.0 1.17 1.59 1.39 1.39 1.03 1.03 1.05 1.05

2.5 1.75 1.63 1.47 1.47 1.08 1.08 1.07 1.07
20x20
2.8 2.89 1.87 1.15 1.15 0.97 0.97 1.11 1.11
3.0 3.92 1.98 1.58 1.58 1.10 1.10 1.12 1.12
2.0 4.35 1.73 1.62 1.62 1.01 1.01 1.08 1.08
25x25 2.5 5.87 1.71 1.69 1.69 1.21 1.21 1.10 1.10
3.0 6.66 1.74 1.72 1.72 0.77 0.77 0.99 0.99
2.0 7.27 1.86 2.50 2.50 1.10 1.10 1.22 1.22
30x30 2.5 8.89 1.98 3.10 3.10 1.17 1.17 1.21 1.21
3.0 9.36 2.18 3.24 3.24 1.19 1.19 1.23 1.23
3.0 11.04 2.22 3.49 3.49 1.22 1.22 1.25 1.25
40x40 4.0 14.46 2.89 4.44 4.44 1.58 1.58 1.24 1.24
6.0 21.12 4.10 6.02 6.02 2.23 2.23 1.21 1.21
3.0 13.56 2.82 7.01 7.01 1.96 1.96 1.58 1.58
4.0 18.36 3.69 9.01 9.01 2.54 2.54 1.56 1.56
50x50
5.0 22.50 4.10 9.94 9.94 2.82 2.82 1.56 1.56
60 26.83 5.3 12.5 12.5 3.62 3.62 1.56 1.56
3.0 15.61 4.01 10.4 10.42 2.82 2.82 1.56 1.56
60x60 4.0 21.45 5.14 12.15 12.15 3.47 3.47 1.78 1.78
5.0 27.06 6.05 17.08 5.02 5.02 5.02 1.78 1.78
4.0 23.70 6.23 15.55 15.55 4.38 4.38 2.46 2.46
63x63
6.0 35.83 7.86 24.01 24.01 6.97 6.97 2.50 2.50
75x75 6.0 42.01 8.30 45.60 45.60 8.56 8.56 2.34 2.34

49
 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

COLD ROLLED CHANNELS

OP-29:Technical Specifications for Cold Rolled Channel

Wall Section Moment of Inertia Radius of Gyration Modulus of Section
Size Weight I R Z
thickness Area
(mm) kg/m
(mm) (mm2) (xx cm4) (yy cm4) (xx cm) (yy cm) (xx cm2) (yy cm2)
1.50 0.90 1.15 1.25 0.79 1.00 0.48 1.05 0.82
25 × 25
2.00 1.11 1.41 1.50 0.91 1.18 0.59 1.03 0.81
1.50 0.99 1.26 3.41 0.83 1.71 0.48 1.62 0.80
40 × 25
2.00 1.29 1.64 4.39 1.08 2.20 0.62 1.60 0.79
1.50 1.34 1.71 5.08 3.01 2.54 1.15 1.70 1.31
40 × 40
2.00 1.76 2.24 6.32 3.79 3.13 1.48 1.68 1.30
1.50 1.11 1.41 5.71 0.89 2.28 0.49 1.98 0.78
50 × 25
2.00 1.44 1.84 6.91 1.13 2.77 0.63 1.93 1.31
1.50 1.46 1.86 8.36 3.25 3.34 1.23 2.09 1.29
50 × 40 2.00 1.92 2.44 10.38 4.12 4.15 1.55 2.06 1.27
3.00 2.78 3.54 14.43 5.85 5.76 2.55 2.02 1.67
1.50 1.88 2.39 11.24 6.65 4.43 2.02 2.17 1.66
50 × 50 2.00 2.32 2.96 13.69 8.16 5.40 2.50 2.15 1.64
3.00 3.62 4.61 20.23 12.36 7.97 3.85 2.10 1.66
2.00 1.68 2.14 13.30 1.25 4.09 0.67 2.45 0.75
65 × 25
3.00 3.13 3.99 28.22 6.70 7.27 2.41 2.60 1.26
2.00 2.46 3.11 23.63 8.54 10.46 2.50 2.71 1.63
65 × 50
3.00 3.60 4.59 33.99 12.41 8.64 3.68 2.67 1.61
2.00 2.93 3.73 27.42 16.19 12.98 3.93 2.72 2.08
65 × 65
3.00 4.59 5.84 41.20 24.85 5.14 6.13 2.65 2.06
2.00 1.84 2.34 19.29 1.30 7.38 0.68 2.82 0.73
75 × 25
3.00 2.66 3.39 27.66 1.85 5.56 2.35 2.78 0.72
1.50 1.75 2.24 20.87 3.71 7.28 1.27 3.03 1.28
75 × 40 2.00 2.31 2.94 27.27 4.85 10.49 1.68 3.01 1.25
3.00 3.37 4.29 39.33 7.02 9.70 2.46 2.97 1.62
2.00 2.62 3.34 32.62 8.95 12.56 2.56 3.09 1.60
75 × 50
3.00 3.84 4.89 47.12 13.03 10.83 3.77 3.05 2.13
2.00 3.09 3.94 40.61 18.27 15.68 4.19 3.18 2.12
75 × 65
3.00 4.55 6.79 48.71 26.74 12.25 6.18 3.14 2.47
2.00 3.41 4.34 45.94 26.91 19.23 5.47 3.22 2.48
75 × 75
3.00 5.56 6.74 73.21 43.74 6.43 8.92 3.33 0.71
1.50 1.88 2.39 32.67 1.20 6.43 0.59 3.70 0.71
100×25 2.00 2.32 2.96 39.95 1.50 7.86 0.72 3.67 0.68
3.00 3.25 4.14 56.06 1.99 11.21 1.01 3.60 1.16
2.00 2.72 3.48 52.73 4.66 10.39 1.60 3.89 1.21
100×40
3.00 3.05 5.04 73.98 7.49 14.79 2.52 3.80 1.61
2.00 3.13 3.99 65.55 10.36 12.90 2.79 4.05 1.21
100×50
3.00 4.91 6.25 98.93 15.94 19.65 4.34 3.94 1.59
2.00 3.48 4.44 77.18 20.12 15.44 4.38 4.13 2.11
100×65
3.00 5.56 7.08 119.74 29.51 23.58 6.65 4.11 2.04
2.00 3.80 4.84 86.78 29.67 17.36 5.73 4.20 2.46
100x75
3.00 5.60 7.14 126.65 43.59 25.33 8.53 4.16 2.44
2.00 3.01 3.84 106.63 1.52 14.22 0.72 5.22 0.62
150×25
3.00 4.43 5.64 155.69 2.16 20.76 1.05 6.33 0.75
2.00 3.54 4.60 139.72 5.20 18.34 1.67 5.57 1.07
150×40
3.00 5.13 6.54 204.31 8.51 27.24 2.67 5.51 1.13
2.00 3.94 5.02 168.89 11.69 22.17 2.93 5.80 1.52
150×50
3.00 6.21 7.90 260.08 18.02 34.14 4.59 5.73 1.51
2.00 4.58 5.84 216.16 33.78 28.82 6.09 6.95 2.75
150×75
3.00 7.50 9.98 351.78 55.72 46.20 10.01 6.07 2.42

50
ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

y
APPLICATIONS OF C - CHANNELS
t
• Roller Shutters • Machine Base a
• Sliding Windows • Sliding Doors
x R3
x
• Vehicle Bodies • Partitition Panels
• Furniture • Can be used as Purlins a
• Industrial Cable Rails y

t
A x
a
r
APPLICATIONS OF HOT ROLLED ANGLES
Used in fabrication of
Y
• Furniture • Doors
• Racks & Shelves • Beds
a
• Bicycle • Carriers

I-BEAMS
IB-45: Sizes Available from IPE 100 to IPE 200.
Moment of Innertia Modulus of Section Radius of Gyration
Dimensions Area Weight
I z R

Designation h b tw tf r A G (xxmm4) (yymm4) (xxmm4) (yymm4) (xxmm4) (yymm4)

(mm) (mm) (mm) (mm) (mm) (mm2) (kg/m) (x104) (x104) (x103) (x103) (x10) (x10)

IPE 80 80 46 3.8 5.2 5 764 6.0 80.14 8.49 20.03 3.69 3.24 1.05

IPE 100 100 55 4.1 5.7 7 1030 8.1 171.00 15.92 34.2 5.79 4.07 1.24

IPE 120 120 64 4.4 6.3 7 1320 10.4 317.80 27.67 52.96 8.65 4.90 1.45

IPE 140 140 73 4.7 6.9 7 1640 12.9 541.20 44.92 77.32 12.31 5.74 1.65

IPE 160 160 82 7.4 7.4 9 2010 15.8 869.30 68.31 108.7 16.66 6.58 1.84

IPE 180 180 91 5.3 8.0 9 2390 18.8 1317.0 100.9 146.3 22.16 7.42 2.05

IPE 200 200 100 5.6 8.5 12 2850 22.4 1943.0 142.4 194.3 28.47 8.26 2.24

IPE 220 220 110 5.9 9.2 12 3340 26.2 2772.0 204.9 252 37.25 9.11 2.48

IPE 240 240 120 6.2 9.8 15 3910 30.7 3892.0 283.6 324.3 47.27 9.97 2.69

IPE 270 270 135 6.6 10.2 15 4590 36.1 5790.0 419.9 428.9 62.20 11.23 3.02

IPE 300 300 150 7.1 10.7 15 5380 42.2 8356.0 603.8 557.1 80.50 12.46 3.35

IPE 330 330 160 7.5 11.5 18 6260 49.1 11770.0 788.1 713.1 98.52 13.71 3.55

IPE 360 360 170 8.0 12.7 18 7270 57.1 16270.0 1043 903.6 122.8 14.95 3.79

IPE 400 400 180 8.6 13.5 21 8450 66.3 23130.0 13.18 1156 146.4 16.55 3.95

IPE 450 450 190 9.4 14.6 21 9880 77.6 33740.0 1676 1500 176.4 18.48 4.12

APPLICATION OF I-BEAMS
• Structural engineering
tf y
WINDOW SECTIONS (T AND Z)
r
WS-46: Zed sections
Size Length Weight/pc h
d
hi
(mm) (m) (kg)
tw
20x20x3 6 6.55
20x 25x3 6 8.70
B
y
25x25x3.5 6 10.00

(A) Hot Rolled Angles (B) I Beams

51
 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION
WS-47: Tee sections.
Size Length Weight/pc
(mm) (m) (kg)
20x20x3.0 6 5.65

25x25x3.0 6 6.40

APPLICATION OF WINDOW SECTIONS A

• Fabrication of Doors
• Fabrication of Windows
• Burglar Proofing

THICKER MILD STEEL PLATES

These plates conform to JIS 3193 standard. Roofings has the facility to cut to the
customer requirement:

MSP-24:
Size length Width Thickness Weight/pc
(ft) (mm) (mm) (mm) (kg)
8x4 2440 1220 8.00 187.31
8x4 2440 1220 10.00 234.14
8x4 2440 1220 12.00 280.97
8x4 2440 1220 15.00 351.21
8x4 2440 1220 20.00 468.00
8x4 2440 1220 25.00 585.00

(A) Z Angles (B) T Angles

52
ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION
APPLICATIONS FOR MILD STEEL PLATES PLATES
Billboard Faces, Fuel Tanks, Water Tanks / Reservoirs,Trucks / Bus Bodies Wheelbarrows,
Doors, Foundation Bases, Furniture, Gates and Fabrication.

MILD STEEL FLATS

MSF-58: Mild steel at bars are available in various sizes:

Weight Thickness Weight

(kg/m) (mm) (kg/m)

20 3.0 0.47
20 4.0 0.63
20 6.0 0.94
25 3.0 0.59
40 3.0 0.94
40 4.0 1.26
40 6.0 1.88
50 3.5 1.37
50 4.0 1.57
50 6.0 2.36

Used in metal fabrication especially of

• Doors • Windows • Rails
• Staircases • Grills • Trench Covers
• Burglar Proofs • Safety Guards

(A) Mild steel flats

53
 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

CHEQUERED PLATES
ALUMINIUM CHEQUERED PLATES
Their advantage is they are rust free and available in these sizes;

Aluminium treadplate
• 8’ x 4’ x 1.5 mm • 8’ x 4’ x 2.5 mm
• 8’ x 4’ x 2.0 mm • 8’ x 4’ x 3.0 mm
MSP-25:

Length Thickness Weight per

Sizes (ft) Width (mm)
(mm) (mm) pc (kg)
8x4 2440 1220 1.0 23.41
8x4 2440 1220 1.2 28.1
8x4 2440 1220 2.0 53.15
x4 2440 1220 3.0 73.40
8x4 2440 1220 4.0 96.15
8x4 2440 1220 6.0 142.86

54
ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

ACCESSORIES
Transluscent Sheets
Thes come in Ordinary Corugated, Super V and Super VI,

Filler Blocks
Used to fill the gaps between the ridge
and the roofing sheet.

Available in Super V and Super Eco profiles.

Self Tapping Screws

A cost effective way of fixing roofing sheets
onto the trusses.

Available in the following sizes:

• 16 mm × 22 mm
• 16 mm × 25 mm

J-Bolts
The most commonly used accessory to
fix Roofing Sheets.

Available sizes are:

• 110 mm
• 130 mm
• 150 mm

55
 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

Roofing Nails and Rubber Washers

Also known as Umbrella nails, they are used for fixing Roofing Sheet onto
timber trusses.

Wood Screws
Sizes available are 50 mm and 75 mm long, used for fixing sheets on timber trusses
Available in 1.5 inch length, used for fixing Soft Board

Insulation Materials
• Aluminum foil 1250 mmx40 m
• ST Wire white 25 kg
• DS Tape 24 mm x 25 m

A B

C D

(A) Umbrella Nails (B) DS Tape (C) Rubber Washers (D) Wood Screws

56
ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

Notes

57
 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

Notes

58
Feb 2016
 ROOFINGS GROUP PRODUCTS - STRENGTH OF A NATION

60