PROFILES AND CLADDING DIVISION - Dana Steel · ERW pipe tubes (Electric resistance welded pipes,...

PROFILESAND CLADDINGDIVISION

www.danagroups.com

We aspire to be the global steel industry benchmark for the world’s most reliable and innovative steel manufacturer, service and solution provider in the steel industry.

To maximize value for our worldwide client base by supply of high quality steel products, providing related services and solutions while utilizing innovative technologies and a team of motivated employees, focused on continuous improvement, highest business standards, work ethics and corporate citizenship.

VISION

MISSION

Dr. Birbal Singh DanaFounder, Chairman & Managing Director

Dr. Birbal Singh Dana was formally a General surgeon by profession.He had a commendable stint at the University Hospital of Libya for over 15 years where he rose to the position of the Head of Department of Surgery, before he took to entrepreneurship in 1991. Having sound business acumen, he put his principles of honesty, diligence and patience to practice in his venture.

A person with vision and vigor, he has been the principal force behindthe phenomenal growth of the Group and under his leadership thecompany has come to be the most respected and widely diversifiedbusiness house in the Middle East.

DANA GROUP : PROFILES AND CLADDING DIVISION 2

Dana Group of Companies from the time of its inception in 1991 has strongly believed in a customer centric approach and this has been the norm followed across the corporate office, showrooms, manufacturing units, trading companies and associate offices.

With an annual turn-over of US$500 million in the financial year of 2004-2005, the company has only seen a phenomenal growth and has grown into a family of over 500 hard-working professionals committed to serving Dana Group’s customers.

The Group has successfully expanded its operations to several countries with the corporate office and showrooms in Dubai, trading companies in India and Dubai, associate offices in Libya, Iraq, West-Africa and South-Africa, manufacturing units backed by highly experienced R&D personnel in UAE, Libya and India.

ABOUT THE GROUP

We uphold honest business practices and nurture a mutually respectful and beneficial relationship with all our customers and suppliers.

We are passionate about achieving results that exceeds expectations.

We believe our employees are our greatest asset.

We embrace change and are on the lookout to seize new opportunities at all time.

We scale to seek heights of excellence in all that we do.

CORE VALUES


DANA GROUP OF COMPANIESSeven Eagles International Trading L.L.C., U.A.E.Being one of the world’s most geographical-ly diversified steel importers and stockiest, the company has successfully established a laudable position among its customers and become a go to name for all kinds of steel requirements, be it in construction, oil field industries, fabricators or even traders for that matter.

Delta Steel Industries FZC

WATER HEATER AND COOLER MANUFACTURING DIVISIONEstablished in the year 2010, to cater to the booming Libyan construction sector, this division manufactures and exports water heaters, coolers and chillers.

COIL AND PLATE SERVICE DIVISIONThis one of a kind manufacturing facility with a max coil load of 30 T, it was established as a part of Dana’s expansion plan. This unit boasts of imported machin-ery that is capable of handling thickness in the range of 4-18 mm and 200 mm wide.

Dana Steel Processing Industry

This is unit of Dana Group at U.A.E has 2 major divisions with 2 plants in Ajman & Dubai :

CABLE MANAGEMENT SYSTEMS DIVISIONEquipped with modern technology and infrastructure this division manufactures the below products that are supplied to various power plants, electricity boards, engineering organizations, etc. Cable Trays / Ladders Trunkings & accessories Perforated sheets

PROFILES & CLADDING DIVISIONThis division’s production capacity has increased manifold in the recent past and manufactures the following Insulated composite profiled panels Drywall metal profiles (studs/tracks/furring channels, hat channels) Profiled cladding sheets Sandwich Panels GI lintels Purlins


DANA GROUP OF COMPANIESDana Water Heaters & Coolers

This manufacturing unit Located in Al-Quoz Industrial Area is equipped with state-of-the-art facilities and is run by a dedicated team of skilled experts with sound technological knowl-edge.

The unit manufactures a wide range of products which include Water heater Water coolers Water Chillers Heat Pumps Water dispensers

Dana Steels Pvt. Ltd.

Apika Enterprises, India

An outstanding manufacturing facility spread over an area of 35000 sq.m is equipped with Hi-Tech Contemporary Machinery. A unit of 200 skilled personnel manufactures high quality ERW pipe tubes (Electric resistance welded pipes, tubes, hollow sections)

Scaffolding & formwork systems

Dana Steels is the proud supplier to leading contractors & infrastructure development

Apika Enterprises is a manufacturing facil-ity and an Import -Export house headquar-tered in Jaipur, India. Employing over 50 skilled personnel, the unit manufactures steel utensils on a mass scale. With trading offices at New Delhi and Mumbai, India, it endeavors to serve the B2C market. It also deals with import and export of plant ma-chinery and other hardware products for the domestic and overseas market.

Dana Hospitals Pvt. Ltd.

Dana hospitals would be the first multi-specialty private hospital in the capital city of Rajasthan. With a vision to make world-class medical care available to the common man, Dr. B.S.Dana is aiming to establish state-of-the-art infrastructure to accomplish his goal. The hospital will serve patients from other nations as well through strategic tie ups with various CSR organizations.


PRODUCTS Profiles &Panel Division

Sandwich Panels

Corrugated Roofing Sheets

Decking Sheets

Sandwich Panels are used majorly in facades , partition wall ceilings, architectural claddings , Container constructions, machine coverings, warehouses, power plants and other industrial and commercial places. The panels are also used in cold rooms and food industry construction. Sandwich Panels consists of two outer metal sheets (steel , aluminum or other) with stabilizing core of insulation sandwiched between them. The outer surface of the sheets can be flat, corrugated or any specific design.Insulating material can be Polyurethane, Polyisocyanurate, Rock Wool or EPS (Expanded Polystyrene). These panels are manufactured inside Dana Factory in U.A.E by injecting Polyurethane. Highly sophisticated sandwich panel press and foaming machine are employed to meet any requirements.

Sheets of hot dipped galvanized steel or aluminum are rolled in rollforming machines to produce a linear corrugated pattern and are cut torequired length. Then they are fixed on purlins by means of self tappingscrews. Different pitch and depth corrugation patterns can be made as per order.

Decking sheets are used as steel roof deck and floor deck. Floor deckingsheets are manufactured by rolling machines using galvanized steel of thickness 0.70mm -1.50 mm. Floor decking sheet sticks very strongly into the concrete with strong rib and hence provide very strong structural platform.Roof Decking sheets provide excellent structural platform without need of purlin and framing underneath.Roof decking sheets can withstand various types of loads. Greater span are available up to 3.0 meters.


Z & C Purlins

Flashing & Trims

DANA Accessories

Dana Z & C purlins are manufactured by automatic Purlin rollingmachines in its facility at Ajman , U.A.E .Roofing sheets are fixed onpurlins using screws. The range of purlins manufacturedby Dana varies in depth from 100mm to 450mm and thickness up to 3.0mm thereby allowing purlins to cater to much larger spans of up to 12.0meters.

All flashings are manufactured from same material as wall and roofpanels. Maximum length of flashings can be up to 3000mm.Flashingand trims along with accessories can be used for wide variety of panels,shingles and tiles.

Dana Accessories like cladding screws , Aluminium Pop Rivets , Butyl Strips , Purlin Tape , Screw Cap , Silicon sealants etc are also provided as per customer requirements.


Highlights of DANA InsulatedSandwich Panels

DANA Sandwich Panels are manufactured in automatic sandwich panel press with Polyurethanefoam injection .Combination of wide variety of facing materials, surface patterns and insulationsoffer the customers a wide choice of panels to choose from.

Plain Polyurethane (PUR)

Expanded Polystyrene (EPS)

Pre Painted Aluminum

Mill Finish Galvanized SteelMineral Wool / RockwoolPre Painted Galvanized Steel

Mill Finish AluZinc

Corrugated Polyisocyanurate (PIR)Mill Finish Aluminum

Pre Painted AluZinc

Top & Bottom SheetMaterial TypesSurface Finish Types Insulation Types

Aluminum Grade A3105 H 16 in mill finish or prepainted

Galvanized Iron sheets ( GI)

Galvanized Iron sheets ( GI)

ASTM A653 or other equivalent standards like JIS 3302 , EN10326 /10327 , IS 277 with Zinc Coating G60 -180gms/m2 orG90 - 275 gms/m2

ASTM A792 with Coating AZ60-AZ180

Specification of Top & Bottom Profile Sheet Material

GI Mill Finish

Aluminum Mill Finish

GI Mill Finish

Aluminum Mill FinishGI PVDF Coated

Aluminum PVDF Coated

Alu Zinc alloy coated steel PVDF coatedAlu-Zinc alloy coated steel mill finish

GI PVDF Coated

Aluminum PVDF Coated

Alu Zinc alloy coated steel PVDF coatedAlu-Zinc alloy coated steel mill finish

Aluminum Foil 0.05mm thick

GI Polyester Coated

Aluminum Polyester Coated

GI Polyester Coated

Aluminum Polyester Coated

LinerTop Skin

Combinations of Top Skin and Liner


Insulation Specifications

Amount of heat (W) passing through a materialhaving surface of 1 M2 and thickness 1 M in orderto rise temperature by 1oC . Units are W/m K

Thermal conductivity divided by thickness of thematerial [ W / m2 K]

Also known as Overall Heat Transfer Coefficient. It isdetermined by the insulation value of the variousmaterials forming the panel . [ W / m2 K ] , KCal/m2h oC , BTU/ F t2 h oF

A

B

Mechanical Characteristic of Foam

Insulation Capacity

Thermal ConductivityValue

K value(Insulation Value)

U value(Total Insulation Value)

Lower the K value , better is insulation capabilityPlease Note

Polyurethane (PUR)

Expanded Polystyrene (EPS)

0.022 w/m2K

0.035 w/m2K

35-40 Kg/m3

16-24 kg/m3Mineral Wool / Rockwool 0.04 w/m2K80-150 kg/m3Polyisocyanurate (PIR) 0.022 w/m2K40-45 kg/m3

DensityOn Continuous System K value

1. Polyurethane Properties

Density

Shear Resistance

35-40Kg/m3 (as per BSEN 1602: 1997)

150 kpa ( as per ASTM 271/ 271M)Compression Resistance 100 kpa (as per ASTM C165 : 2000)Tensile Stress

Fire Property

150 kpa (as per BSEN 1608: 1997)

B2/ B3 as per DIN 4102-1

K Value - Thermal Conductivity 0.022 W/ mKTolerance + /- 0.002


C

D

E

Water Absorption of the foam after 24 hours: 1.0 % of Volume

Closed Cell content > 94%

Overall Heat Transfer Coefficient ( U ) varies with the thickness of the panel

Polyurethane Panel U Value Chart

40

0.525

0.451

0.092

75

0.290

0.247

0.050

50

0.420

0.361

0.074

100

0.210

0.181

0.037

Overall Heat Transfer Coefficient “ U “ Value

Core Thickness in mm

W / M2 oC

KCAL / M2 h oC

BTU / F t2 h oF

A

B

Mechanical Properties

Overall Heat Transfer Coefficient “ U ‘ Value - W/m2 K

2. Poly isocyanurate (PIR) Foam Properties

Density

Shear Resistance

40-45 Kg/m3 (as per BSEN 1602: 1997)

>100 kpa ( as per ASTM 271/ 271M)Compression Resistance Greater than 100 kpa (as per ASTM C165 : 2000)Tensile Stress

Fire Property

Greater than100 kpa (as per BSEN 1608: 1997)

B2/ B1 as per DIN 4102 - 1

ThicknessIn mm

Overall HeatTransfer Coefficient

“ U “

35

0.67

60

0.40

50

0.47

40

0.60

75

0.31

100

0.24


A

B

C

D

Mechanical Properties

Insulation Capacity

Fire Properties

Water Absorption of the foam after 24 hours

3. Mineral Wool Features - For Fire Rated Panels

Density 80-120 Kg/m3

Compression Resistance > 70 Kpa ( as per ASTM C165 : 2000 )Tensile Stress

Fire Property

0.040 W/mK ( Average )

> 750 oC melting point Al as per DIN 4102-1

Thickness of mineral Wool (mm)

U Value (W / m2 K)

50

0.76

100

0.37

80

0.47

Overall Heat Transfer Coefficient “ U “ varies with thickness of the panelK value - 0.040 W /mKPlease Note

Fire Resistance

Flame Spread IndexSmoke Development Index

> 750 o C melting point Al as per DIN 4102

00

CombustibilityA1 as per EN 13501Non combustible as per BS 476 : Part 4

Calorific Value <1.8 Mj/ Kg according to EN 13501

Class A

Class B

A1 (Mineral Wool Fire Rated Panels)

B1

Non-combustible materials

Not easily flammableFlammable

Easily flammable

A2

B2 ( PU Panel )

B3 ( PU Panel )

DesignationBuilding Material ClassDIN 4102-1 fire test


Surface Coating SpecificationsVarious options are available for surface coating of panels .Standard surface coatingspecifications are :-

Metallic Top Skin and the liner material ( other than Aluminium Coil ) can be supplied withsurface coating as follows :-

Surface is painted with baked regular modified enamel polyester(RMP), with 5 micron primer and20 micron coat on the weathering side and 5/7 micron primer on the reverse.

PVDF , Silicon , Modified Polyester ,Plastisol , ARS shall be applied on requestPlease Note

Types of DANAInsulated Sandwich Panels

DCP 35 / 200

COVERING WIDTH 1000mm

BOTTOM

200m

200m

m

m

35/3

8


DCP 45 / 250

DCP 45 / 150

Dana Flat Panel

T

45

LinerPolyurethane core thinckness(T) specified in Table

140 110

T

4

5


60 150 30 30 30

1000

100

20.5

4.5 1.5

100 100 100 100 100 100 100 100 100

202010

250

1000 mm (Covering Width)

900 mm (Covering Width)

(Covering Width)(Nominal Width)

Tounge and Groove Joint

1040

250

150


SANDWCH PANELS DCP 35(38)/200Sandwich Panel

Roof and Wall Panel


40

0.525

0.451

0.092

75

0.290

0.247

0.050

50

0.420

0.361

0.074

100

0.210

0.181

0.037



W / M2 K

KCAL / M2 h K

BTU / F t2 h oF


200mm

35/3

8

PVDF Silicon, Modified Polyester, Plastisol, ARS shall be applied on request.



Section Properties and Load ChartAluminium Skin Sheet - 0.7 mm external, 0.5 mm internal

GI Skin Sheet - 0.5 mm external , 0.5 mm internal

A

B



40

0.525

0.451

0.092

75

0.290

0.247

0.050

50

0.420

0.361

0.074

100

0.210

0.181

0.037



W / M2 K

KCAL / M2 h K

BTU / F t2 h oF

SANDWCH PANELS DCP 45/250Sandwich Panel

T

45

1000mm (NOMINAL)


140 110

Roof and Wall Panel

250



250




A

B


SANDWCH PANELS DCP 45/150Sandwich Panel

Roof and Wall Panel


40

0.525

0.451

0.092

75

0.290

0.247

0.050

50

0.420

0.361

0.074

100

0.210

0.181

0.037



W / M2 oC

KCAL / M2 h oC

BTU / F t2 h oF

T

4

5

900mm (NOMINAL)


60 150 30 30 30






A

B


General Feature

Mechanical Characteristic of the foam(At overall density of 35-37 kg/m3)

Tensile stressCompression resistanceSheer Resistance Fire Property

Water abosorption of the foamAfter 24 hours

Insulation Capacity

K value (Thermal Conductivity of PU)0.022W/mK

Tolerance+/- 0.002

: 150 kpa: 100 kpa: 100 kpa: B2/ B3 as per DIN 4102-1

: 1% of volume

A

C

B

25mm

75mm

50mm

35mm

100mm

0.76

0.29

0.38

0.54

0.19

PU Thickness w/m3

SANDWCH PANELS DFP FlatSandwich Panel

10201000

100

20.5

4.5 1.5

100 100 100 100 100 100 100 100 100

202010


Insulation Capacity

Fire Properties

Thickness of Rock Wool (mm)

U Value (W / m2 K)50

0.76

100

0.37

80

0.47

Fire Resistance

Flame Spread Index

Smoke Development Index

> 750 o C melting point as per DIN 4102

0

0

CombustibilityA1 as per EN 13501Non combustible as per BS 476 : Part 4

Calorific Value<1.8 Mj/ Kg according to EN 13501

T

45

900mm (NOMINAL)


60 150 30 30 30

SANDWCH PANELS Rockwool 45/150Panels

Properties Of Rockwool

Perfect Fire resistance with A1 grade(EN 13501-1) inflamable materialrockwoolHeat InsulationPerfect acoustic solutions withperforated modelsEnergy SaverEconomy in construction costRequires less joint splice as aresult of continious processEasy installationColor VarietyLong Life cycleEnvironment friendly productFoam, CC, HCFC freeNon Combustable

Density 80-120 Kg/m3

Compression Resistance > 70 Kpa ( as per ASTM C165 : 2000 )K- Value

Fire Property

0.040 W/mK ( Average )

> 750o C Al melting point as per DIN 4102-1


1. CONTINUOUS CORRUGATED FENCING

Specifications

1. Overlapped Sheets with no gap2. Sheets are supported every 2.5 meters with heavy galvanized ERW Pipes

CORRUGATEDFENCING SHEETDANA Steel fabricates Steel fencing and aluminum fencing panels in various metal finishes and materials . Steel fence panels in GI , HDG , Powder coated form are available . Fencing corrugated sheets an be of any color as per customers requirements :- White(RAL 9002) , blue( RAL 5012) , Red , Grey(RAL 7031) or any other RAL Color .

DANA fencing is manufactured with corrugated profiled steel sheets which are prepainted(as per Color Shade RAL 9002,RAL 5012,RAL 7031 or as per customer requirements).The thickness of these corrugated can be varied from 0.40mm – 0.90mm as per client specifications.

There are two kinds of fencing provided by DANA STEEL :–

1) CONTINUOUS CORRUGATED FENCING - in which the corrugated steel sheets are overlapped such that there is no gap in the fence and it is a continuous stretch of fencing with no gap in the middle or at the bottom.Such fence is usually back-stayed at regular intervals of 2.5 mtrs with heavy duty galvanized ERW pipes.

2) DISCONTINUOUS CORRUGATED FENCING - in which panel boards of 2mtr x 2 mtr are fixed on concrete blocks at every 2 mtr intervals and are back-stayed at the junction.

Detailed drawings are submitted to clients for prior approval before fabrication.

REAR ELEVATION SIDE ELEVATION DETAIL-C

DETAIL-B

DETAIL-ABLOCK DETAILS


1. DISCONTINUOUS CORRUGATED FENCING

Specifications

1. Concrete blocks are used at every 2.0 meters interval2. Panel boards 2.0 * 2.0 meters are used

FRONT ELEVATION SIDE ELEVATION

FRONT BLOCK

REAR BLOCK


DANA SINGLE SKIN PROFILE SHEETS DANA profiled sheets offer architects and designers a range of choices for roof and wall

cladding such as internal linings, external cladding and for industrial and commercial buildings.

Designed to cinciliate high static characteristic with reduced weight, these sheets guarantee

the optimization of the structure’s realisation costs while providing safe working platforms.

The main advantages of profiled sheets are that:

They are inexpensive

Allows rapid and rational execution

Minimum labour required for execution

Easy to dismantle for building transformations

Made to site measurement thus eliminating wastage and installation complications

Modifications or extensions can be done at any time

DANA supplies profiled sheets based on chosen customer parameters such as weight, strength,

durability, surface finish and color. Our dedicated staffs offer the best possible advice for your

profiled sheet requirement.


DANA FACTORY GALLERY


SINGLE SKIN SHEETS DSS 35(38)/200Single Skin Sheets


200

Z Topmm3

Z Bottommm3

Moment TopKN m

Moment BottomKN m

Thickness(t)(in mm)

Areamm2

Top in Compression Bottom in Compression

Section Properties (For 1 meter of coverage width)

0.5

0.6

0.7

4770 83660.55 0.97

5712

6649

10001

11623

0.66

0.77

1.15

1.34

574

609

804

Inertiamm4

107847

129418

150992

0.8

0.9

1

7582 132530.87 1.53

8512

9438

14831

16417

0.98

1.09

1.71

1.89

919

1034

1148

172568

194149

215734

1 21.5 2.5 31.25 2.25 2.751.75

WeightKg/m2

Panel CoreThickness

(in mm)

Number of Spans

Purlin Spacing in mm

Load Chart ( KN / M2 )

1.610.5

1.930.6

2.250.7

2.580.8

2.90.9

3.221

2.91

3.49

4.07

4.65

5.23

5.81

0.37

0.44

0.52

0.59

0.66

0.73

0.87

1.04

1.21

1.38

1.56

1.73

0.20

0.23

0.27

0.31

0.34

0.38

0.16

0.19

0.23

0.27

0.30

0.34

1.49

1.79

2.09

2.38

2.68

2.98

0.26

0.32

0.30

0.42

0.47

0.50

0.17

0.20

0.24

0.28

0.31

0.35

0.55

0.66

0.77

0.88

0.98

1.09

5.46

6.55

7.64

8.73

9.82

11

0.69

0.83

0.97

1.10

1.24

1.38

1.63

1.95

2.28

2.60

2.93

3.25

0.36

0.43

0.50

0.57

0.64

0.71

0.32

0.39

0.46

0.53

0.60

0.67

2.81

3.37

3.93

4.49

5.05

5.61

0.49

0.59

0.68

0.78

0.87

0.97

0.33

0.40

0.47

0.54

0.61

0.68

1.03

1.23

1.44

1.64

1.85

2.05

Single

Single

Single

Single

Single

Single

Multi

Multi

Multi

Multi

Multi

Multi

Aluminium Skin SheetA

35/ 3

8


Z Topmm3

Z Bottommm3

Moment TopKN m

Moment BottomKN m

Thickness(t)(in mm)

Areamm2



0.5

0.6

0.7

4770 83660.81 1.42

5712

6649

10001

11623

0.97

1.13

1.70

1.97

574

609

804

Inertiamm4

107847

129418

150992

0.8

0.9

1

7582 132531.29 2.24

8512

9438

14831

16417

1.44

1.60

2.52

2.79

919

1034

1148

172568

194149

215734


1 21.5 2.5 31.25 2.25 2.751.75

WeightKg/m2

Panel CoreThickness

(in mm)

Number of Spans


4.670.5

5.600.6

6.540.7

7.470.8

8.400.9

9.341

6.82

8.10

9.51

10.84

12.17

13.49

1.07

1.28

1.50

1.71

1.92

2.13

2.53

3.03

3.53

4.04

4.54

5.04

0.55

0.66

1.77

0.88

0.99

1.10

0.34

0.46

0.55

0.69

0.8

0.8

4.36

5.23

6.09

6.94

7.79

8.64

0.76

0.90

1.05

1.20

1.35

1.50

0.45

0.56

0.67

0.78

0.89

1

1.59

1.91

2.23

2.54

2.86

3.18

8.53

10.21

11.89

13.56

15.22

16.87

2.01

2.41

2.81

3.21

3.61

4.01

3.80

4.54

5.29

6.03

6.77

7.50

1.04

1.24

1.45

1.65

1.86

2.06

0.85

1

1.2

1.44

1.65

1.8

5.46

6.54

7.61

8.68

9.74

10.80

1.42

1.70

1.98

2.26

2.54

2.82

0.94

1.14

1.35

1.55

1.76

1.94

2.79

3.34

3.89

4.43

4.97

5.51

Single

Single

Single

Single

Single

Single

Multi

Multi

Multi

Multi

Multi

Multi

Steel Skin SheetB


45

900

930

150

90 60

R 1.530 X25

150150 150150150

+ 6- 4

SINGLE SKIN SHEETS DSS 45/150Single Skin Sheets

Z Topmm3

Z Bottommm3

Moment TopKN m

Moment BottomKN m

Thickness(t)(in mm)

Areamm2



0.5

0.6

0.7

7947 95190.92 1.10

9730

11306

11103

12952

1.12

1.30

1.28

1.49

643

792

900

Inertiamm4

197063

236467

275869

0.8

0.9

1

12832 14801.48 1.71

14505

16085

16537

17333

1.67

1.86

1.91

2.11

1029

1157

1286

315272

354676

394115

1 21.5 2.5 31.25 2.25 2.751.75

WeightKg/m2

Panel CoreThickness

(in mm)

Number of Spans



1.830.5

2.200.6

2.270.7

2.930.8

3.300.9

3.671

5.31

6.37

7.43

8.48

9.54

10.60

0.34

0.41

0.47

0.54

0.61

0.67

1.06

1.27

1.47

1.68

1.89

2.10

0.15

0.17

0.20

0.23

0.25

0.28

0.12

0.14

0.17

0.20

0.22

0.25

2.18

2.61

3.05

3.48

3.92

4.35

0.22

0.26

0.30

0.34

0.38

0.42

0.13

0.15

0.18

0.21

0.23

0.26

0.57

0.69

0.80

0.91

1.03

1.14

9.40

11.50

13.36

15.17

17.14

19.01

1.26

1.51

1.76

2.01

2.26

2.51

2.97

3.56

4.15

4.75

5.34

5.93

0.65

0.78

0.91

1.03

1.16

1.29

0.62

0.75

0.88

1

1.13

1.26

5.13

6.15

7.17

8.20

9.22

10.24

0.89

1.06

1.24

1.41

1.59

1.76

0.63

0.76

0.89

1.01

1.14

1.27

1.87

2.25

2.62

2.90

3.36

3.74

Single

Single

Single

Single

Single

Single

Multi

Multi

Multi

Multi

Multi

Multi



Z Topmm3

Z Bottommm3

Moment TopKN m

Moment BottomKN m

Thickness(t)(in mm)

Areamm2



0.5

0.6

0.7

7947 95191.35 1.61

9730

11306

11103

12952

1.65

1.92

1.88

2.20

643

792

900

Inertiamm4

197063

236467

275869

0.8

0.9

1

12832 14802.18 2.52

14505

16085

16537

17333

2.46

2.73

2.81

3.11

1029

1157

1286

315272

354676

394115

1 21.5 2.5 31.25 2.25 2.751.75

WeightKg/m2

Panel CoreThickness

(in mm)

Number of Spans



5.320.5

6.380.6

7.440.7

8.510.8

9.570.9

10.641

11.36

13.91

16.16

18.34

20.73

22.98

1.95

2.34

2.72

3.11

3.50

3.89

4.61

5.53

6.44

7.36

8.28

9.20

1

1.20

1.40

1.60

1.80

2

0.97

0.99

1.37

1.53

1.77

1.79

7.27

8.90

10.33

11.74

13.27

14.71

1.37

1.64

1.92

2.19

2.46

2.73

0.98

1

1.38

1.54

1.78

1.80

2.90

3.48

4.06

4.64

5.22

5.80

14.21

17.40

20.21

22.94

25.93

28.75

3.56

4.35

5.06

5.74

6.49

7.19

6.32

7.73

8.99

10.20

11.52

12.78

1.88

2.26

2.63

3.01

3.38

3.76

1.84

2.21

2.59

2.98

3.35

3.73

9.10

11.13

12.94

14.68

16.59

18.40

2.58

3.09

3.61

4.12

4.63

5.15

1.85

2.22

2.60

2.99

3.36

3.74

4.64

5.68

6.60

7.49

8.47

9.39

Single

Single

Single

Single

Single

Single

Multi

Multi

Multi

Multi

Multi

Multi

Steel Skin SheetB


SINGLE SKIN SHEETS DSS 45/250Single Skin Sheets

1 21.5 2.5 31.25 2.25 2.751.75

WeightKg/m2

Panel CoreThickness

(in mm)

Number of Spans



1.610.5

1.930.6

2.250.7

2.510.8

2.890.9

3.211

4.40

5.37

6.26

7.15

8.04

8.94

0.27

0.34

0.40

0.46

0.51

0.57

0.89

1.07

1.24

1.42

1.60

1.77

0.12

0.15

0.17

0.19

0.22

0.24

0.08

0.11

0.11

0.20

0.16

0.20

1.84

2.20

2.57

2.93

1.50

3.67

0.18

0.22

0.25

0.29

0.32

0.36

0.09

0.12

0.12

0.14

0.17

0.21

0.49

0.58

0.68

0.71

0.17

0.96

6.53

7.82

9.11

10.39

11.67

12.95

1.06

1.27

1.48

1.69

1.90

2.11

2.50

3

3.50

4

4.50

5

0.55

0.66

0.76

0.87

0.98

1.09

0.51

0.60

0.70

0.80

0.94

1.05

4.19

5.01

5.83

6.65

7.47

8.29

0.75

0.90

1.04

1.19

1.34

1.49

0.52

0.63

0.71

0.82

0.95

1.06

1.58

1.89

2.21

2.52

2.84

3.15

Single

Single

Single

Single

Single

Single

Multi

Multi

Multi

Multi

Multi

Multi


Z Topmm3

Z Bottommm3

Moment TopKN m

Moment BottomKN m

Thickness(t)(in mm)

Areamm2



0.5

0.6

0.7

5524 107530.64 1.24

6615

7705

12869

14965

0.76

0.89

1.48

1.73

591

709

827

Inertiamm4

166039

199241

232444

0.8

0.9

1

8791 170481.01 1.97

9874

10953

19117

21174

1.14

1.26

2.21

2.44

945

1063

1181

256548

298854

332062

Covering Width 1000

250

45 15

37.5 19 37 19 37.5

15



1 21.5 2.5 31.25 2.25 2.751.75

WeightKg/m2

Panel CoreThickness

(in mm)

Number of Spans


4.670.5

5.600.6

6.540.7

7.470.8

8.400.9

9.341

7.9

9.46

1.07

12.57

14.12

15.65

1.64

1.97

2.30

2.62

2.95

3.20

3.52

4.21

4.90

5.59

6.28

6.90

0.85

1.01

1.18

1.35

1.52

1.68

0.69

0.88

0.99

1.13

1.33

1.44

5.06

6.06

7.05

8.05

9.04

10.02

1.16

1.39

1.62

1.85

2.08

2.30

0.76

0.98

1.01

1.23

1.43

1.59

2.45

2.94

3.42

3.91

4.40

4.89

9.88

11.83

13.78

15.72

17.65

19.58

2.48

2.96

3.45

3.94

4.42

4.90

4.40

5.26

6.13

6.99

7.85

8.70

1.59

1.40

2.21

2.52

2.83

3.14

1.2

1.12

2.01

2.33

2.6

2.97

6.33

7.57

8.82

10.06

11.30

12.53

1.96

2.33

2.73

3.11

3.49

3.87

1.4

1.3

2.11

2.43

2.7

3.03

3.23

3.89

4.50

5.14

5.77

6.40

Single

Single

Single

Single

Single

Single

Multi

Multi

Multi

Multi

Multi

Multi

Steel Skin SheetB

Z Topmm3

Z Bottommm3

Moment TopKN m

Moment BottomKN m

Thickness(t)(in mm)

Areamm2



0.5

0.6

0.7

5524 107530.94 1.82

6615

7705

12869

14965

1.12

1.31

2.18

2.54

591

709

827

Inertiamm4

166039

199241

232444

0.8

0.9

1

8791 170481.49 2.89

9874

10953

19117

21174

1.68

1.86

3.24

3.59

945

1063

1181

256548

298854

332062


PERFORATED SHEETS

DP

DANASTANDARD

PERFORATION

DANA OFFERS3mm hole and 5mm Pitch7mm hole and 20mm Pitch



DECKING SHEETS DSD 75/305Decking Sheets

914

305

15

40

40

25

A

B

C

D

Galvanized and Color Coated Steel of thickness 0.7mm to 1.5mm conforming to EN 10147 Fe 350 Z27/ ASTM A653 GD 350 G 90.

Hot dip galvanized with G90 or Z27 coating

Yield Strength 350 N/mm2

Painting is baked regular modified polyester with 5 micon primer and 20 micron coat on the weathering side and 5/7 micron primer on the reverse - PVDF , Silicon , Modified Polyester , Plastisol and ARS coating on request is applicable

Material Specification



DECKING SHEETS DSD 45/150Decking Sheets

45

900

930

150

90 60

R 1.530 X25

150150 150150150

+ 6- 4

Specification

Aluminium profiled sheet is 0.5 mm up to 1.2 mm thick alloy A3105-H16 Temper from tension leveled coils. Different alloy can be supplied on request.

GI and Alu Zinc coated steel profile sheets 0.4 to 0.9 mm thick as per ASTM A 653 for GI and ASTM A 792 for Alu Zinc. Different grades can be supplied on request.

Painting is baked regular modified enamel polyester, with 5 micron primer and 20 micron coat on the weathering side and 5/7 micron primer on the reverse. PVDF, Silicon, Modified Polyester, Platisol and ARS coating on request is applicable.


7.433 27.414 3.733 3.8099.481 13.041 12.84111.227 11.45627.511 60.057

0.566 31.577 4.621 4.62312.190 16.691 16.69314.671 14.67235.577 83.178

8.494 31.743 4.127 4.12710.863 14.920 14.88713.103 13.09731.670 74.122

10.618 9.377 5.110 5.11113.544 18.422 18.44416.221 16.22239.377 92.189

23.792

30.873

27.55

34.170

4.438

5.760

5.141

6.376

4.144

1.486

1.356

1.644

7.047

9.147

8.164

10.124

1.524

1.975

1.762

2.188

12.18

15.808

14.104

17.497

2.088

2.711

2.418

3.001

2.973

3.851

3.443

4.271

0.882

1.140

1.021

1.260

37.334

46.212

41.277

51.100

8.376

10.570

9.700

12.030

2.159

2.802

2.500

3.102

13.301

17.261

15.402

19.104

2.872

3.730

3.326

4.126

22.983

29.574

26.417

32.705

3.940

5.115

4.563

5.661

5.610

7.281

6.497

8.06

1.662

2.159

1.926

2.400

30.471

36.967

33.003

40.881

6.681

8.642

7.700

9.565

1.723

2.228

1.985

2.466

10.612

13.723

12.225

15.187

2.293

2.966

2.640

3.281

18.338

23.661

21.122

26.162

3.143

4.067

3.623

4.500

4.476

5.788

5.157

6.406

1.327

1.716

1.527

1.900

38.090

46.211

41.255

51.200

12.436

15.090

13.470

16.687

3.250

4.203

3.750

4.651

16.929

20.537

18.335

22.711

4.324

5.592

4.980

6.190

24.376

29.576

26.403

32.704

5.931

7.670

6.835

8.49

8.446

10.921

9.731

12.087

2.502

3.237

2.883

3.590


DANA C & Z PURLINS

Dana facilities are well equipped for producing Z- Purlins and C– Channels which are thesecondary structural members used to support the roof sheeting and the wall cladding.

Besides being economical to use, the Z-Purlins and C-Channels provide excellent strength to weight ratio. The Z and C Channels are manufactured from galvanized coils conforming to ASTM – A 653, Grade D with minimum yield strength of 345 Mpa. The range of purlins produced by Dana varies in depth from 100mm to 450 mm and the related thickness varies up to 3mm thereby allowing them to cater to large spans of up to 12.0 m.

The flange widths, lip sizes and flange angles of the sections can be set to be manufactured based on individual client needs. The same is true of the anti-sag rods and connection fasteners as well as the Z and C Channels which are customized in size to provide flexibility of the connection to the main structure whether by utilizing the overlapped system or the sleeved system.

High strength to weight ratioEconomicalCan be used for large spans of up to 11m

Better quality and finishQuick installationCustom made to requirement

Benefits of DANA Purlins

Dx x

z

z

W

W

R

f1

L

f2

CGSCD

C

B

Rt

Y

Y

A

X

Z Purlin C Purlin


COLD FORMED “C” PURLINS

COLD FORMED “Z” PURLINS


COLD FORMED PURLINS “Z”

f1

f2

Y

r= t

t1x

D

16

16

Y

D=depth of section (mm)f1=flange width (mm)L=length of lip (mm)R=average bent radius (mm)t=steel thickness (mm)A=area of section (mm2)C.G=centre of gravity S.C=shear centre

lxx = moment of inertia about X-X axis (mm4)sxx = elastic section modulus about X-X axis (mm3)R = radius of gyration about about X-X axis (mm)lyy = moment of inertia about Y-Y axis (mm4)syy = elastic section modulus about Y-Y axis (mm3)ry = radius of gyration about about Y-Y axis (mm)rmin = radius of gyration about about Z-Z axis (mm)teta = angle between Z-Z axis and Y-Y axis (radians)

Normal units are in parenthesis


18O HOLES

(TYP.)

32 32BB

4244

AB==

18O HOLES(TYP.)

32 32BBL

35

4244

AD

35


COLD FORMED PURLINS “C”

D =depth of section (in.)A =flange width (in.)C =length of lip (in.)R =average bent radius (in.)t =steel thickness (in.)A =area of section (in.2)C.G =centre of gravity S.C =shear centre

lxx =moment of inertia about X-X axis (in.4)Sxx =elastic section modulus about X-X axis (in.3)rx = radius of gyration about about X-X axis (in.)lyy =moment of inertia about Y-Y axis (in.4)Syy =elastic section modulus about Y-Y axis (in.3)ry =radius of gyration about about Y-Yaxis (in.)x =distance from centre of web to centre of gravity (in.)e =distance from centre of web to shear centre (in.)

Normal units are in parenthesis

18O HOLES

(TYP.)

32 32==

4244

AB

CGSCD

CB

Rt

Y

Y

A

CGSCD

C

B

Rt

Y

Y

A

X


PURLIN/GIRT BUTT JOINT

FLUSH SIDEWALL GIRTS ATMAIN FRAME STRAIGHT COLUMN

PURLIN FIXING DETAILS


Cable Flashing Details Sandwich Panel

SITE MEASUREMENT

150

GABLE TRIM

SANDWICHWALL PANEL

POP RIVET

POP RIVET ROOF PANEL

PURLIN

GABLE RAFTER

Sill Flashing Details Sandwich Panel

Cable Flashing Details Single Skin

COLUMN

SILL FLASHING

BLOCK WALL

110

10

200

35

Sill Flashing Details Sandwich Panel

SITE MEASUREMENT

150

SINGLE SKINWALL PANEL

POP RIVET

SINGLE SKINROOF PANEL

PURLIN

GABLE RAFTER

35

COLUMN

COLUMN

SILL FLASHING

SINGLE SKIN WALL CLADDING

BLOCK WALL

110

10

200

35

INSTALLATION DETAILS


Side Detail

Top and Bottom Detail

WINDOW CLEAR OPNG.

WINDOW BY OTHERS

SIDE GIRTH SIDE GIRTH

25

20

75

58

20

75

58

25

310

310

CLOSURE TRIMSANDWICH WALL PANEL CLOSURE TRIM SANDWICH WALL PANEL

110

10

DRIP FLASHING

SANDWICHWALL PANEL

SANDWICHWALL PANEL

BOTTOM FLASHING

310

20

COLUMN

WIN

DOW

CLE

AR O

PEN

ING

25

75

35

75

20

FLASHING AND TRIMS


CURVED EAVES

CURVED PANEL

SANDWICH

WALL PANEL

COLUMN

RAFTER

PU BOARD

LINER FLASHING

INSEAL TAPE

SANDWICH ROOF PANEL

Z - SPACER

100

OVE

RLAP

150

OVERLAP

R300

SINGLE SKIN

WALL PANEL

CURVED PANEL

COLUMN

RAFTER

INSEAL TAPE

SANDWICH ROOF PANEL

100

OVE

RLAP

200

OVERLAP

Sandwich Panel

Single Skin


DANA ACCESSORIES

FILLER BLOCK

SCREW CAP

BUTYL STRIP

GRP TRANSLUCENT SHEETS

TYPE ‘B’

TYPE ‘A’

POP BLIND RIVETS

SHEAR RESISTANCE: 592 daNTEAR RESISTANCE: 724 daN

Sealing all roofing/cladding profiles against water/water vapour ingress.Roof light fillers.Eaves and ridges fillers.

Coloured plastic caps to fit hexagonal head f the screw and cover washer.

Roofing and Cladding, side and end laps (special U shape strip available for double seal on end laps), joining single skin roof lights

They are Contact Moulded to any profile using clear UV stabilised Polyester Resins reinforced with Powder Donded “E” Grade fiberglass Mats. The raw materials used are from reputed manufacturers.Particular care is taken to see there are no air pockets in the laminate and the surface which is not in contact with the Mould is top coated to provide closed surface which increases the life of Transcluscent Sheet.We use GRP Moulds for manufacturing our Transcluscent Sheets.

Thread of 1,81: flat end on steel purlins exceeding

3mm ThicknessScrew with Ф 19mm washer 6,3 x 20mm6,3 x 80mm6,3 x 110mm

Thread of 2,54 : Pointed end• On wood purlins• On steel purlins

3mm ThicknessScrew with Ф 19mm washer 6,5 x 25mm6,5x 70mm6,5x 130mm

Sealed type: 99.5% Pure Aluminium

Material composition to BS 1475 A 199.5Mandrel: Aluminium (A)PD 68A 48 x 11.4mmTensile 1060N Strength (240lbf) Shear 1060 NStrength (240lbf)


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