Tel. : +91-11-22465439Telefax : +91-11-22214254

Tel. : +91-120-4196600, 4196700 Fax : +91-120-4196666, 4196777

Tel. : 0091-5735-221969, 221970Fax : 0091-5735-222863

www.goodlucksteel.com

Administrative Office :II F 166-167, Goodluck House,Nehru Nagar, Ambedkar Road, Ghaziabad (U.P.) (INDIA)

E-mail : goodluck@goodlucksteel.com

Regd. Office :5/102, Sikka Complex,Community CentrePreet Vihar, Vikas Marg,Delhi - 110 092 (INDIA)

Works:Khasra No. 2839, Gram Dhoom Manikpur, G.T. Road , Gautam Budh Nagar,Dadri, (U.P.) INDIA

Good Luck Steel Tubes Ltd.

Good Luck Steel Tubes Ltd.

BLACK PIPESGALVANISED TUBES & PIPES

SQUARE & RECTANGULAR PIPESERW STEEL TUBES & TUBES

GROOVED TUBES, CR COILS, CRCAGP/GC, POWER & TELECOM TOWERS

Good Luck Steel Tubes Ltd. Good Luck Engineering Co.Good Luck Industries

Galvanised Tubes& Pipes

Black Pipes

Square &Rectangular Pipes

ERW Steel Tubes& Tubes

Grooved Tubes

CR Coils

CRCA

GP/GC

Power &Telecom Towers

Infinite,The possibilities we aspire“

”

Power &Telecom Towers

Power &Telecom Towers

Power &Telecom Towers

A Versatile Business Group with Strong Foundations“

”Good Luck Group a manufacturer and exporter of a wide range of Cold Rolled Steel, Hot Dip Galvanized Steel (HDGI), Towers, Tubes & Pipes, forgings and flanges, was established over two decades ago. With its innovative and progressive approach the group today is one of the leading and fastest business groups in the Steel Industry. An ISO 9001 certified organization, Good Luck group operates under three verticals; Good Luck Steel Tubes Ltd., Good luck Engineering Co. and Good Luck Industries.

We have an advanced manufacturing unit located at Bulandshahar District of Uttar Pradesh, (India) facilitating fabrication of steel products in bulk quantity. A thorough inspection by distinguished agencies such as DGS & D, RITES, BHEL and SGS ensures highest quality in our product range. As a group we have always strived for continuous expansion and constant growth.

Good Luck Steel Tubes Ltd.Established in the year 1986, Goodluck Steel Tubes Ltd is an ISO 9001:2008 certified organization, engaged

in manufacturing and exporting of a wide range of galvanized sheets & coils, towers, hollow sections, CR coils CRCA and pipes & tubes. We also specialize in providing Telecommunication Structures, ERW

Steel Tubes, ERW Steel Pipes, and Galvanized Black Steel Tubes. These are acclaimed for high tensile strength, long service life and higher efficiency.

State of the Art Pipe &Section Making Technology“ ”

Infrastructure

Process Flow thatworks with precision“ ”

Manufacturing Tubes according to Specifications

IS : 1239 (Part - 1) 2004

IS : 1161 / 1998

IS : 3589 / 2001

IS : 3601 / 1984

IS : 9295 / 1983

IS : 4270 / 2001

IS : 2713 /1980

IS : 1978 / 1982

IS : 277 / 1992

BS : 1387 /1985

BS : 534

BS : 1139 / En39

BS : 6323

DIN : 2439

DIN : 2440

DIN : 2441

JIS : G-3452

ASTM : A-120

ASTM : A-53

ISO : 65-1981

IS : 4923 : 1997

EN : 10219

EN : 10217

DIN : 2458

DIN : 1626

EN : 10255

Our plant is situated at Sikandarabad industrial area just 45km from Delhi. It has the state of the art tube mills , galvanizing units , cold rolling mills galvanized coil unit and corrugation machines. Pipe and lattice type structures are also fabricated and galvanized here.

A VersatileProduct Range“

“

ERW Tubes

7.006.756.506.256.005.755.505.255.004.754.504.254.003.753.503.253.002.752.502.252.001.751.501.251.000.90

19.05 22.23 25.40 28.58 31.75 33.70 34.93 38.10 40.00 42.70 44.45 45.00 48.60 50.80 57.15 60.30 63.50 69.85 76.20 81.20 88.90 101.60 108.00 114.30

CDW Tubes

7.006.756.506.256.005.755.505.255.004.754.504.254.003.753.503.253.002.752.502.252.001.751.501.251.000.90

8 10 12 16 19.05 22.23 25.40 28.58 31.75 33.70 34.93 38.10 40.00 42.70 44.45 45.00 48.60 50.80 57.15 60.30 63.50 69.85 76.20 81.20 88.90 101.60 108.00 110.00

Standard Product Range Product Range Extended on Customer’s Request

EQUIVALENT STANDARDS - TUBES

EQ-Standards Industry

Bicycle Tubes

Automobile Tubes

General Engg. Tubes

Boiler Tubes

Propeller Shaft Tube

Air Heater Tubes

Transformer Tubes

Oil Pipes

Shock Absorber Tubes

Furniture Tubes

Heat Exchanger Tubes

Structural Tube

Idler Tubes

Sectional Tubes

Bobbin Tubes for Textile Machinery

Hydro Carban &

Condeser Tubes

British BS

BS 1717/1983

BS 6323/1982

BS 6323/1982

BS 3059 (part-1)/1987BS 3059 (part-1)/1990

BS 3059 (part-1)/1987

BS 1387/1985

BS 3606/1982

BS 7613/1994

Indian IS

IS 2039(parts 1-3)/1991

IS 3074

IS 3601/1984

IS 1914(parts 1-4)/1982

IS 3601/1984

IS 8036/1976

IS 1978/1982/1979

IS 3074/1979

IS 7138/1973

IS 1161/1979

IS 9295/1983

IS 4923/1985

IS 6286

Japanese JIS

JIS G 3445/1983

JIS G 3445/1983

JIS G 3461/1984

JIS G 3461/1984

JIS G 3452/1983

JIS G 3452/1983

JIS G 3445/1983

JIS G 3461/1984

JIS G 3444/1984

JIS G 3466/1982

German DIN

DIN 2393/1994DIN 2394/1994

DIN 2393/1994DIN 2393/1994

DIN 17177/1979

DIN 2393/1994

DIN 17177/1979

American ASTM/API

ASTMA513/1994

ASTM A53/1993ASTM A214/1990

ASTM A214/1990

API 5L Gr. A/1995

ASTM A513/1994

ASTM A178/1990ASTM A214/1990

ASTM A 500 Gr. A/1993

ASTM A500 Gr. A 1993

Any Other Standards

Customer Specification

Customer Specification

Telescopic Front fork Tubes

API 5CT/1995

Customer Specification

Customer Specification

Casing & Tubing

Process IndustriesIS 1914 (PT-IV)IS 246 (PT-V)

IS 11714 (PT-III)

ASTM A53

Specifications of Tubes

Wal

l Th

ickn

ess

Outside Diameter

Wal

l Th

ickn

ess

Outside Diameter

OutsideDiameter

mm

Weight (Plain End)Thickness

mmM / TonneKg / M

168.3

219.1

273.0

323.9

355.6

406.4

2.63.24.04.5

2.63.64.56.37.08.0

3.64.05.06.37.08.0

4.04.55.67.1

4.05.05.68.0

4.05.06.38.8

10.613.2

16.2018.2

13.919.123.833.1

36.6141.64

23.926.533.041.4

45.9252.28

31.635.444.055.5

34.743.248.368.6

39.749.562.286.3

94835555

725242302724

423830242219

31282318

292

2115

25201612

Steel Tubes for uses inWater, Gas, Air & Steam CONFORMING TO IS:1239 (PART-1) 2004/ BS:1387/85

N.B. And

Series

OutsideDiameter

Wall Thickness

Nominal Weight Black Tubes Nominal Weight Galvanised Tubes Sockets

Plain End Screwed &Socked

Plain End Screwed &Socked

MinimumOD

MaximumLength

mm Min(mm)

Max(mm)

mm SWG Kg/m m/tonne Kg/m m/tonne Kg/m m/tonne Kg/m m/tonne mm mm

15 LMH

20 LMH

25 LMH

32 LMH

40 LMH

50 LMH

65 LMH

80 LMH

100 LMH

125 MH

150 MH

21.021.021.0

26.426.526.5

33.233.333.3

41.942.042.0

47.847.947.9

59.659.759.7

75.275.375.3

87.988.088.0

113.0113.1113.1

138.5138.5

163.9163.9

21.421.821.8

26.927.327.3

33.834.234.2

42.542.942.9

48.448.848.8

60.260.860.8

76.076.676.6

87.789.589.5

113.9115.0115.0

140.8140.8

166.5166.5

2.002.603.20

2.302.603.20

2.603.204.00

2.603.204.00

2.903.204.00

2.903.604.50

3.203.604.50

3.204.004.80

3.604.505.40

4.805.40

4.805.40

141210

131210

12108

12108

11108

1197

1097

1086

975

65

65

0.9471.211.44

1.381.561.87

1.982.412.93

2.543.103.79

3.233.564.37

4.085.036.19

5.716.427.93

6.728.369.90

9.7512.2014.50

15.9017.90

18.9021.30

1056826694

724641534

5.5415341

393322264

309281229

245199161

175155126

149119101

1028269

6356

5347

0.9561.221.45

1.391.571.88

2.02.432.95

2.573.133.82

3.273.604.41

4.155.106.26

5.836.548.05

6.898.53

10.10

10.012.5014.80

16.4018.4

19.5021.9

0.9561.221.45

1.391.571.88

2.02.432.95

2.573.133.82

3.273.604.41

4.155.106.26

5.836.548.05

6.898.53

10.10

10.012.5014.80

16.4018.4

19.5021.9

1046819689

719637532

500411339

389319261

306227226

241169159

171153124

14511796

1008067

6154

5145

1056826689

719637532

500411339

389319261

306227226

241169159

171153124

14511796

1008067

6154

5145

0.9471.211.44

1.381.561.87

1.982.412.93

2.543.103.79

3.233.564.37

4.085.036.19

5.716.427.93

6.728.369.90

9.7512.2014.50

15.9017.9

18.9021.30

1046819689

719637532

500411339

389319261

306227226

241169159

171153124

14511796

1008067

6154

5145

27.0

32.5

39.5

49.0

56.0

68.0

84.0

98.0

124.0

151.0

178.0

37.0

39.0

46.0

51.0

51.0

60.0

69.0

75.0

87.0

96.0

96.0

Tolerances

(a) Thickness1. Light Tube

2. Medium and Heavy Tubes

(b) Weight1. Single Tube (Light Series)

+ Not limited-8%+Not limited -10%

+10%-8%

(c) Length

(d) Tensile Strength

(e) % of elongation

4 to 7 meters unlessotherwise specified

320 mp (min)

20% (min)

2. Single Tube (Medium And Heavy Series)

3. For Light Series

4. For Quantities per load of 10 tonnesminimum (Medium and heavy Series)

+/- 10%

-5%, +7.5%

+7.5%, -5%

Mechanical Properties

TS (MPa)

320

% EL

12 Upto & Including 25 mm NB20 Above 25 mm NB

+/- 0.75%

+/- 10%

Tolerances

a. Outside Diameter

b. Thickness

c. LengthUnless otherwise specified, length are in singlerandom Length of 4 to 7 meters or doublerandom length of 7 to 14 M

Also Available:Internal Bead Free & Screwed & SocketedBlack & Galvanized Pipes

Chemical Composition

Steel Grade

Fe 330

% E(Max)

0.16

% MN(Max)

% P(Max)

% S(Max)

CE(Max)

1.20 0.040 0.040 -

FE410 0.20 1.30 0.040 0.040 0.45

YST(MPa) Min

195

TS(MPa) Min

330

% EL(Min)

20

235 410 18

Mechanical Properties

Steel Tubes for Water,Gas and Sewage Purposes CONFORMING TO IS:3589 / 2001 (GRADE FE 330 AND FE 410)

N.B. And

Series

OutsideDiameter

ThicknessNominal Weight

Black TubesPlain End

CalculatedNominal Weight

Galvanized TubesPlain End

mm mm Kg/m

15 LMH

20 LMH

25 LMH

32 LMH

40 LMH

50 LMH

65 LMH

80 LMH

90 LMH

21.3

26.9

33.7

42.4

48.3

60.3

76.1

88.9

101.6

2.02.63.2

2.32.63.2

2.63.24.0

2.63.24.0

2.93.24.0

2.93.64.5

3.23.64.5

3.24.04.8

3.64.04.8

Kg/m

0.9471.211.44

1.381.561.87

1.982.412.93

2.543.103.79

3.233.564.37

4.085.036.19

5.716.427.93

6.728.639.90

8.709.63

11.50

m/tonne

1058826694

725641535

505415341

394323264

310281229

245199162

175156126

149120101

11514487

1.001.261.49

1.431.611.92

2.032.462.98

2.623.183.87

3.343.674.48

4.205.156.31

5.866.578.10

6.908.54

10.08

8.977.20

11.77

m/tonne

1003794671

699621521

493407336

382314258

299272223

238194158

171152123

14511799

11113985

NOTE: For tube size upto and including 25 mm NB, elongation of 12% shall be permissible

B. TOLERENCESi) Outside diameter upto & including 48.3 mm +0.4 mm -0.8 mm Over 48.3 mm +/- 1 %

C. THICKNESS For all sizesWelded Tubes

D. WEIGHTSingle tube (Light Class)

For medium & Heavy Class10 Tonne Light, Medium& Heavy

+ Not Limited - 10%

- 8%+ 10%

+/- 10%+/- 5%+/- 7.5%

A. TENSILE PROPERTIES

GRADE

Y.S. (MIN)Mpa

(Kg/mm2)

%ageElongation

T.S. (MIN)Mpa

(Kg/mm2)

YST-210YST-240YST-310

210 (21.42)240 (24.48)310 (31.62)

330 (33.66)410 (41.82)450 (45.9)

20178

Steel Tubes forStructural PurposesCONFORMING TO IS: 1161:1998

N.B. And

Series

OutsideDiameter

ThicknessNominal Weight

Black TubesPlain End

CalculatedNominal Weight

Galvanized TubesPlain End

mm mm Kg/mKg/m m/tonne m/tonne

110 LMH

125 LMH

135 LMH

150 LMH

150 LM

H1H2

175 LMH

200 LMH

225 H

250 H

300 H

350 H

127.0

139.7

152.4

165.1

168.3

193.7

219.1

244.5

273.0

323.9

355.6

4.54.85.4

4.54.85.4

4.54.85.4

4.54.85.4

4.54.85.46.3

4.85.45.9

4.85.65.9

5.9

5.9

6.3

8.0

13.6014.5016.20

15.0015.9017.90

16.4017.5019.60

17.8018.9021.30

18.219.421.725.2

22.4025.1027.30

25.4029.5031.00

34.70

38.90

49.30

68.60

746962

676356

615751

565247

55524640

454037

393432

29

26

20

15

13.9014.8014.80

15.2516.1518.15

16.7817.8819.98

18.2019.8021.70

18.6619.8822.2441.00

22.9425.6427.84

25.9530.0531.55

35.36

39.68

50.28

69.58

726861

666255

605655

555146

54504524

443936

393332

28

25

20

14

100 LMH

114.3 3.64.55.4

9.7512.2014.50

1038269

9.9712.4214.72

1008168

A. Outside Diameter - The Outside diameter tolerance shall be as follows, Pipe Body For Size 48.3 mm and less 60.3 mm and above

B. Wall thickness - The Tolerance on the wall thickness of line pipes shall be as follows: Type For Welded Pipes 73.0 mm and smaller

88.90 mm O.D. & Larger

Tolerance+0.40 mm- 0.80 mm

+/- 1%

Tolerance+20.0%-12.5%+18.0%-12.5%

C. Weight - The Tolerance shall be as follows: Grade YST - 210 & YST - 240 +10.0% -3.5% Grade YST - 170 +10.0% -5.0% Special Plain End Pipes - All Grades +10.0% -5.0%

Car loads lots for min 18000 Kg: Grade YST 210 & YST 240 -1.75% Grade YST 170 -2.5%

NB(mm)

OD(mm)

Plain EndWeight(Kg/m)

WallThickness

(mm)

200

250

Test Pressure (Min)Grade

YST 210 STD100 kpa

GradeYST 240 STD

100 kpa

300

350

400

219.10

273.10

323.90

355.60

406.40

4.805.606.407.00

4.805.606.407.107.808.709.30

4.805.606.407.107.908.408.709.50

4.80.5.206.407.107.908.709.50

4.805.205.606.407.107.908.709.50

25.3729.4833.5736.61

31.7636.9442.0946.5751.0356.7260.50

37.7743.9650.1155.4761.5665.3567.6273.65

41.5244.9355.1161.0267.7474.4281.08

47.5451.4555.3563.1369.9177.6385.3292.98

54637379

44515865717985

3743495461646773

34364550556166

2932343943485358

63748492

51596875839298

4350576371757885

39425258647177

3437404651566268

NB(mm)

OD(mm)

Plain EndWeight(Kg/m)

WallThickness

(mm)

80

90

Test Pressure (Min)Grade

YST 210 STD100 kpa

GradeYST 240 STD

100 kpa

100

125

150

88.90

101.60

114.30

141.30

168.30

3.203.604.004.404.805.50

3.604.004.404.805.706.407.10

3.604.004.805.205.606.006.407.10

3.204.004.805.606.607.10

3.604.004.805.205.606.407.10

6767.578.379.179.9511.31

8.709.6310.5511.4613.4815.0216.55

9.8310.8812.9613.9915.0116.0217.0318.77

10.9013.5416.1618.7421.9223.50

14.6216.2119.3520.9122.4725.5528.22

89101112123134154

8898108117139156174

7887104113122130139154

56708498116125

535971778394105

104117130143156172

102114125137162182193

91101121132142152162180

658298115135145

6276818996110122

Steel Tubes for Line Pipes used inOil & Petroleum Industries CONFORMING TO IS:1978

Square Hollow Sections (SHS)

SectionSHS (mm)

DepthD

(mm)

ThicknessT

(mm)

20 x 20 20.0020.0020.0020.00

20.0020.0020.0020.00

1.802.002.402.60

0.9641.051.211.28

1037952826779

WidthB

(mm)

WeightW

(Kg / m)

Mtr./ Tonne

25 x 25 25.0025.00

25.0025.00

2.603.20

1.691.98

591504

30 x 30 30.0030.0030.00

30.0030.0030.00

2.603.204.00

2.102.492.94

476402340

32 x 32 32.0032.0032.0032.0032.00

32.0032.0032.0032.0032.00

2.002.402.602.903.20

1.802.112.262.482.69

555473442403372

38 x 38 38.0038.0038.0038.0038.0038.00

2.002.402.602.903.203.60

2.802.572.753.033.293.63

459390363330304276

38.0038.0038.0038.0038.0038.00

40 x 40 40.0040.0040.0040.00

2.603.203.604.00

2.923.493.854.20

343286260238

40.0040.0040.0040.00

49.5 x 49.5 49.549.5

49.5?49.549.549.549.549.5

2.002.402.602.903.203.604.004.50

2.903.433.694.074.454.935.395.95

345291271245225203185168

49.549.5

49.5?49.549.549.549.549.5

60 x 60 60.0060.0060.0060.0060.0060.0060.00

2.002.402.602.903.203.604.00

3.564.224.555.035.506.116.71

281237220199182164149

60.0060.0060.0060.0060.0060.0060.00

70 x 70 70.0070.0070.0070.0070.0070.0070.00

2.402.602.903.203.604.004.50

4.985.375.946.517.247.978.85

201186168154138126113

70.0070.0070.0070.0070.0070.0070.00

72 x 72 72.0072.0072.00

3.204.004.80

6.718.229.66

149122103

72.0072.0072.00

80 x 80 80.0080.0080.0080.0080.0080.0080.00

2.402.602.903.203.604.004.50

5.736.186.857.518.379.22

10.26

174162146133119108

97

80.0080.0080.0080.0080.0080.0080.00

91.5 x 91.5 91.591.591.5

3.64.55.4

9.6711.8814.01

1038471

91.591.591.5

100 x 100 100.00100.00100.00100.00100.00100.00

3.203.604.004.504.805.00

9.5210.6411.7313.0913.8814.41

1059485767269

100.00100.00100.00100.00100.00100.00

132 x 132 132.00132.00

4.805.40

18.7120.88

5348

132.00132.00

150 x 150 150.00150.00

5.06.0

22.2626.40

4538

150.00150.00

Rectangular Hollow Sections (RHS)

SectionSHS (mm)

DepthD

(mm)

ThicknessT

(mm)

30 x 30 30.00 20.00 2.00 1.36 733

WidthB

(mm)

WeightW

(Kg / m)

Mtr./ Tonne

40 x 20 40.00 20.00 2.00 1.68 596

ToleranceO.D.ThicknessWeightSingle PipeOn lots of 10 Tonne

1% With Minimum +/- 0.5 mm+/-10%

- 8% + 10%- 8% + 10%

+/- 7.5%

GRADE

T.S. (MIN)Mpa

25.4 mm& under

Y.S. (MIN)Mpa

Yst - 210Yst - 240Yst - 310

330410450

210240310

12108

Elongation

Over25.4 mm

201510

40 x 30 40.0040.0040.0040.0040.0040.00

30.0030.0030.0030.0030.0030.00

2.002.402.602.903.204.00

1.992.342.512.752.993.57

502427399363335280

50 x 25 50.0050.00

25.0025.00

2.903.20

2.983.24

335309

50 x 30 50.0050.0050.0050.0050.0050.00

30.0030.0030.0030.0030.0030.00

2.002.402.602.903.204.00

2.312.722.923.213.494.20

434368343312286238

50 x 40 50.0050.0050.0050.0050.0050.00

40.0040.0040.0040.0040.0040.00

2.002.402.602.903.204.00

2.623.093.333.663.994.83

382323301273250207

66 x 33 66.0066.0066.00

33.0033.0033.00

2.903.604.50

4.074.935.95

245203168

60 x 40 60.0060.0060.0060.0060.00

40.0040.0040.0040.0040.00

2.002.402.603.204.00

2.933.473.734.505.45

341288268222183

70 x 30 70.0070.0070.00

30.0030.0030.00

2.903.204.00

4.124.505.45

243222183

76 x 38 76.0076.0076.0076.00

38.0038.0038.0038.00

2.903.203.604.00

4.765.205.776.33

210192173158

80 x 40 80.0080.0080.00

40.0040.0040.00

2.903.204.00

5.035.506.71

199182149

80 x 50 80.0080.0080.0080.00

50.0050.0050.0050.00

2.903.203.604.00

5.496.006.687.34

182167150136

96 x 48 96.0096.00

196.00

48.0048.0048.00

3.204.004.80

6.718.229.66

149122103

100 x 50 100.00100.00100.00100.00

50.0050.0050.0050.00

3.203.604.004.50

7.017.818.599.55

143128116105

115 x 60 115.00115.00115.00115.00115.00115.00

60.0060.0060.0060.0060.0060.00

3.203.604.004.504.805.00

8.269.22

10.1611.3212.0012.45

12110898888380

122 x 61 122.00122.00122.00

61.0061.0061.00

3.64.55.4

9.6711.8814.01

1038471

145 x 82 145.00145.00

82.0082.00

4.85.4

15.9217.74

6356

172 x 92 172.00172.00

92.0092.00

4.85.4

18.7120.88

5648

Hollow Steel Sectionsfor Structural UseCONFORMING TO IS : 4923 1997 (HOT DIP / BLACK, GALVANIZED & PER GALVANIZED)

ERW Steel Tubes for Idlersfor Belt ConveyorsCONFORMING TO IS : 9295 - 1983 DIMENSIONS AND NOMINAL MASSES

OutsideDiameter

mm

Thicknessmm

Mtr / tone

63.50 3.654.054.504.855.406.30

5.395.876.557.017.748.89

186170153143129112

Masskg / Mtr

TOLERANCES* Outside Diameter* Ovality below 168.3mm OD* Ovality including 168.3mm and above* Weight Kg / Mtr : Single tube For truck load of ten tonne* Thickness

+ / - 0.8%0.5 mm1.0 mm

+/- 10%+/- 7.5%+/- 10%

76.10 3.654.054.504.855.406.30

6.527.207.958.529.41

10.84

15313912611710692

88.90 4.054.504.855.406.30

8.479.36

10.0511.1212.83

118107999078

101.60 4.054.504.855.406.30

9.7410.7811.5712.8114.81

10393867868

108.0 4.054.856.30

10.3812.3415.80

968163

114.30 4.504.855.406.30

12.1913.0914.5016.78

82766960

127.0 4.504.855.406.30

13.6014.6116.1918.75

74686253

OutsideDiameter

mm

Thicknessmm

Mtr / tone

133.0 4.505.406.30

14.3016.9919.69

705951

Masskg / Mtr

139.70 4.504.855.406.30

15.0016.1317.9020.73

67625648

152.40 4.504.855.406.30

16.4017.6519.5022.70

61575144

159.00 4.504.855.406.30

17.1018.4420.4623.72

58544942

165.10 4.504.855.406.30

17.8019.1721.2724.67

56524741

168.30 4.504.855.406.30

18.2019.5521.6925.17

55514640

193.70 5.406.30

25.1029.12

4034

219.10 5.406.30

28.5033.06

3530

DN

15

Desigua-tion of

Thread

Outside1Diameter )

Dmm

Heavy Series Medium Series Light Series 1 Light Series 2

Thicknesses (T) and masses per unit length (M) according to the series

Tmm

PlainendM

kg/m

ScrewedSocketed

Mkg/m

Tmm

PlainendM

kg/m

ScrewedSocketed

Mkg/m

Tmm

PlainendM

kg/m

ScrewedSocketed

Mkg/m

Tmm

PlainendM

kg/m

1/2 21.3 3.2 1.44 1.45 2.6 1.21 1.22 2.3 1.09 1.09 2.0 0.947

20 3/4 26.9 3.2 1.87 1.88 2.6 1.56 1.57 2.3 1.39 1.40 2.3 1.38

02

32

40

50

65

80

100

125

150

1

1 1/4

1 1/4

2

2 1/2

3

4

5

6

33.7

42.4

48.3

60.3

76.1

88.9

114.3

139.7

165.12

4.0

4.0

4.0

4.5

4.5

5.0

5.4

5.4

5.4

2.93

3.97

4.37

6.19

7.93

10.3

14.5

17.9

21.3

2.95

3.82

4.41

6.26

8.05

10.5

14.8

18.4

21.9

3.2

3.2

3.2

3.6

3.6

4.0

4.5

5.0

5.0

2.41

3.10

3.56

5.03

6.42

8.36

12.2

16.6

19.8

2.43

3.13

3.60

5.10

6.54

8.53

12.5

17.1

20.4

2.9

2.9

2.9

3.2

3.2

3.6

4.0

-

-

2.20

2.82

3.24

4.49

5.73

7.55

10.8

-

-

2.22

2.85

3.28

4.56

5.85

7.72

11.1

-

-

2.6

2.6

2.9

2.9

3.2

3.2

3.6

-

-

1.98

2.54

3.23

4.08

5.71

6.72

9.75

-

-

ScrewedSocketed

Mkg/m

0.956

1.39

2.00

2.57

3.27

4.15

5.83

6.89

10.0

-

-

+ Not Limited

Light Series 1 Light Series 1

-12.5%+ Not Limited

-8%

SingleTube

Light Series 1 Light Series 1

10 TonnLoad

SingleTube

10 TonnLoad

+ / - 10% + / - 7.5% +10%-8%

+ / - 5%

TolerancesOuter Diameter as per above tableThickness

Weight

Carbon Steel TubesSuitable for Screwing CONFORMING TO ISO : 65

100

N.B. ofPipe MM

Nominal Weight BlackTubes Plain End

114.3 5.4

OutsideDiameter

Thickness

mm mm kg/ m m /tonne

125

150

175

200

225

250

300

350

400

141.3

168.3

193.7

219.1

244.5

273.1

323.9

355.6

406.4

5.47.1

5.47.1

9.52

9.52

6.48.0

6.48.0

7.19.0

8.010.0

8.010.0

14.5

18.123.5

21.628.2

81.25

93.17

29.636.6

33.641.6

41.652.3

52.364.9

62.377.4

69

5543

4635

12

11

3427

3024

2419

1915

1613

A. PHYSICAL PROPERTIES

Fe410

Fe450

Grade

235

275

410

450

15

13

Y. S. (min)MPa (kg/mm )2

T. S. (min)2MPa (kg/mm )

% ageElongation

B. TOLERENCE

1. Outside Diameter 1%

2. ThicknessWelded tube Up to +15%And including 406.4 MM -12.5%

Over 406.4 MM outside +15%Diameter - 10%

3. Weight - 8%Single Tube + 10%

+ 10%

Steel Tubes forWater Wells (Casing Pipes)CONFORMING TO IS : 4270 / 2001

ASTM PipesPIPES CONFORMING TO ASTM A -53 GR A & B

DN

15

OutsideDiameter

Test Pressure

21.3

WallThickness

Mass of Plain End

Pipe Grade A Grade B

mm mm Kg / mtr Kpa x 1000 Kpa x 1000

20

25

32

40

50

65

80

90

100

125

150

200

250

300

350

400

26.7

33.4

42.2

48.3

60.3

73.0

88.9

101.6

114.3

141.3

168.3

219.1

273.0

323.8

355.6

406.4

2.77

2.87

3.38

3.56

3.68

3.91

5.16

5.49

5.74

6.02

6.55

7.11

8.18

9.27

9.52

9.52

9.52

1.27

1.69

2.5

3.39

4.05

5.44

8.63

11.29

13.57

16.07

21.77

28.26

42.55

60.29

73.78

81.25

93.17

4.8

4.8

4.8

8.3

8.3

15.9

17.2

15.3

14.0

13.1

11.5

10.5

9.2

8.4

7.31

6.6

5.8

4.8

4.8

4.8

9.0

9.0

17.2

17.2

17.2

16.3

15.2

13.4

12.3

10.8

9.9

8.5

7.7

6.8

Tolerances

Outside Pipe size upto & + / - 0.4 mmDiameter including DN 40

Pipe size DN 50or larger + / - 1%

Thickness - 12.5% (max).Weight + / - 10%

GalvanizingMinimum 490g/Sq Mtr.Average 550g/Sq Mtr.

Pipes In Customer Specified Thickness Can Also Be Supplied

STEEL TUBES CONFORMING TO DIN 2440

15 ½ 21.3 2.65

NominalSizeDN

WallThickness

Sizeis

Inch

ODMM

Outside Diameter

Min (mm) Max (mm)

Outside Diameter

Min (mm) Max (mm)

Mass P. E.Tube

(kg/ mtr)

MassSocked

Tube(kg/ mtr)

20

25

32

40

50

65

80

100

125

150

3/4

1

1 1/4

1 1/2

2

21/2

3

4

5

6

26.9

33.7

42.4

48.3

60.3

76.1

88.9

114.3

139.7

165.1

2.65

3.25

3.25

3.25

3.65

3.65

4.05

4.50

4.85

4.85

21.8

27.3

34.2

42.9

48.8

60.8

76.6

89.5

115.0

140.8

166.5

21.0

26.5

33.3

42.0

47.9

59.7

75.3

88.0

113.1

138.5

163.9

1.22

1.58

2.44

3.14

3.61

5.10

6.51

8.47

12.10

16.20

19.20

1.23

1.59

2.46

3.17

3.65

5.17

6.63

8.64

12.40

16.70

19.8

26.4

31.8

39.5

48.3

54.5

66.3

82.0

95.0

122.0

147.0

174.0

34.0

36.0

43.0

48.0

48.0

56.0

65.0

71.0

83.0

92.0

92.0

MaterialSt. 33-2 Confirming to DIN 17100Galvanizing in accordance with Din 2444

Tolerance

Wall Thickness -12.5%MassFor single tube + / - 10%For ten tonne lot + / -7.5%

CR/CRCA &GP/GC SheetsManufacturing SpecificationsIS 513 EN 10051 JIS 3141JIS 3132 DIN 1623 DIN 1614

RAW MATERIAL

Our integrated manufacturing processes starts with sourcing the best quality of Hot Rolled Coils. The consistent quality is maintained by our relationships with the most reliable suppliers of raw material. The main suppliers of HR Coils are Tata Steel, Steel Authority of India, Essar Steel, JSW, Bhushan etc. All these companies have their local stockyard at Ghaziabad for the timely delivery of material

PUSH/PULL PICKLING LINE

To ensure the right quality input of HR Coils to the mill, the Unit is equipped with advance technology Pickling Line. High pressure hot acid jet spray on strip removed scales of HR Coils & produces clean bright surface suitable for Cold Rolling and other processes.

COLD ROLLING

4 High Reversible Mills are designed and engineered with latest technology viz Hydraulic Automatic Gauge Control (AGC) for rolling in very close thickness tolerances, positive and negative roll bending for controlling the strip shape etc. Various other features are also part of Mill Management System for maintaining the consistency of product quality.

ANNEALING

Cold Rolled Coils are annealed under protective atmosphere for retaining the properties of material. Bell Annealing furnaces are installed for producing clean and bright strip having excellent metallurgical and surface properties.

SKIN PASS ROLLING/ TEMPER ROLLING

This process is carried out at the 4 Hi Mill with non reversible operation. Approx 1% to 5% reduction is applied on Annealed coils for preventing stretcher strain marking on strip. Bridle rolls are provided to enhance the process capability at Temper Rolling.

ROLL GRINDING

To ensure desired camber and surface of the rolls which consequently produces the excellent surface finish of the material as per the requirement.

FORWARD INTEGRATION

The Galvanized sheets & coils manufactured by the company have strong zinc adhesion and corrosion resistance achieved by applying a special coating of zinc & zinc alloys. Further the life of coating is enhanced by giving a special chemical treatment on the surface so as to prevent the attack of environmental pollutants.

RAW MATERIAL

PUSH/PULLPICKLING LINE

1

2

COLD ROLLING

ANNEALING

SKIN PASS ROLLING/TEMPER ROLLING

ROLL GRINDING

FORWARD INTEGRATION

3

4

5

6

7

1

2

3

4

5

6

7

Steel Band Strap

Water Proof/ Sheet/ Covering

Steel Cover

Wooden Pallet

Shipping Mark

Shipping Mark

For Sheets

Sheets are wrapped in VCI/air bubble polythene and covered with GP/CR sheets by metal straps, edge protected and fastened on wooden skids.

World Class Packaging“ ”

ProtectiveSteel Ring

Steel Sheet

Metal BandStrapping

Steel Sheet

Water Proof Sheet/ Covering

Shipping Mark

Water Proof Sheet/ Covering

PACKING AS PER CUSTOMER'S REQUIREMENT CAN BE PROVIDED

COLD ROLLED FULL HARD COILS / SHEETS

SPECIFICATIONS : JIS G 3141-SPCC-1B & other equivalent specificationsThickness Range : 0.140mm to 2.00mmHardness : 90 to 98 HRB or 85 HRB Min.Edge Condition : Smooth Mill Edges or Trimmed Edges as required.Surface Finish : Bright

Thickness Specified Thickness (MM) Tolerances for Coil & Thickness Over Upto Upto 250 Over 250 mm

Width (mm) (±) Width (mm) (±)0.14 0.19 0.015 0.0150.20 0.40 0.020 0.0250.40 0.80 0.025 0.0300.80 1.60 0.030 0.0351.60 2.00 0.035 0.055

Width (mm) Specified Thickness (MM) Tolerances for Coil & ThicknessOver Upto Upto 250 Over 250 mm

Width (mm) (±) Width (mm) (±)50 250 0.15 0.20250 600 0.20 0.25600 1050 0.40 0.50

Specifications : IS 513 (D, DD, EDD), JIS G 3141 (SPCC, SPCD, SPCE), DIN 1623 (ST12, ST13, ST14), BS 1449 ASTM

Thickness Range : 0.30mm to 2.00mm (Further closed tolerances on request)Width Range (mm) : 50mm to 1000mmCut-to-length(mm) : Up to 3500 mm with tolerance of +2/-0mmCoil Weight : 3MT MaxCoil ID : 508mmHardness : 45 to 65 HRB (Max) for D/DD, 34/52 (Max) for EDDEdge Condition : Trimmed Edges.Surface Finish : Super Bright, Bright, Dull & Matt

Tolerances:

CRCA (COLD ROLLED CLOSE ANNEALED) COILS / SHEETS

Thickness : 0.10 to 0.70 mm Coating : 90 gm – 300 gm / sq.m. (both sides) Width : 750 mm to 1000 mm Coil inner diameter : 508 mmOuter diameter : 1500 mm maximum Coil Weight : 12 MT maximumPacket Weight : 3 MT Max Finish : Bright RegularCut to Length : 4800mm (Max)

JAPANESE ISJIS G 3302 / SGCH IS-277

Coils And Sheets

GALVANIZED SPECIFICATIONS

Corrugation Details

Width Before Width After Pitch (mm) Depth (mm) No. of Corrugation(mm) Corrugation (mm) Corrugations

750 / 762 660 / 665 75 17.5 8

720 / 740 /

900 / 914 750 / 760 / 65 to 85 12.5 to 20.5 10

780 / 800 /

810 / 830 /

1000 885/900/930 75 17.5 11

Product Specifications“ ”

For Coils

Each Coil is wrapped with VCI paper, covered with Galvanized sheets and edge protected. This packing is secure through three metal straps on the circumference and 4 – 5 straps through the eye of the Coil.

Transmission Line Tower ( Up to 765 Kv ), Sub-Station Gantry & Equipment Support Structures ( Up to 765 Kv) Solar PV Panel Support Structure, Pre-fabricated Steel Buildings & Custom Built Steel Structures, Pre-fabricated Heavy Steel Structure for Power Plant, Earthing Material, Swaged Pole

Power &Telecom Towers “ ”

Building the Nation's Infrastructure

Transmission TowersWe are the leading manufacturer and exporter of Transmission Towers which are made up of quality galvanized steel. These towers are widely used for electric power transmission. Our experts are designing the towers as per the requirements of clients. We are offering towers at competitive prices which support sturdy construction, high performance and durability.

• High voltage transmission towers • Grid towers • Durable high performance

Approved By :

M/s Delhi Transco Limited, M/s HVPNL, M/s DVC, M/s KPTCLM/s BHEL, M/s. PTCUL, M/s. MSETCL, M/s. GETCO etc.

Sub-station StructuresWe manufacture and export a wide variety of Sub-station Structures to our clients. Our exclusive range of structures is especially designed to meet the requirements of Power sector for varied applications. Our experts monitor quality standards to ensure optimum quality. Moreover, we also customize our products as per our client's specifications. The services offered by us are made available at affordable rates.

• Equipment Support Structures• Sub Station Structures from 11 Kv. to 765 Kv.

Approved By :

M/s. Power Grid Corporation of INDIA limited , M/s Delhi Transco Limited ,M/s HVPNL , M/s DVC , M/s KPTCL , M/s BHEL , M/s. PTCUL , M/s. MSETCL , M/s. GETCO , M/s UPPTCL , M/s HPSEB , M/s RRVPNL ,M/s. MP GENCO , M/s. MSETCL , M/s. Torrent Power Ltd , M/s. Adani Power Limited, M/s. Adhunik Power & Minerals Ltd. , M/s.

410SP-34

410SP-35

410SP-36

410SP-37

410SP-38

410SP-39

410SP-40

410SP-41

410SP-42

410SP-43

410SP-44

410SP-45

410SP-46

410SP-47

410SP-48

410SP-49

410SP-50

410SP-51

410SP-52

410SP-53

410SP-54

410SP-55

410SP-56

410SP-57

410SP-58

410SP-59

410SP-60

410SP-61

410SP-62

410SP-63

410SP-64

410SP-65

410SP-66

410SP-67

410SP-68

410SP-69

410SP-70

410SP-71

410SP-72

410SP-73

410SP-74

410SP-75

410SP-76

410SP-77

410SP-78

410SP-79

410SP-80

9.50

9.50

9.50

9.50

9.50

9.50

10.00

10.00

10.00

10.00

10.00

10.00

10.00

10.00

10.00

11.00

11.00

11.00

11.00

11.00

11.00

11.00

11.00

11.00

12.00

12.00

12.00

12.00

12.00

12.00

12.00

12.00

12.00

13.00

13.00

13.00

13.00

13.00

13.00

14.50

14.50

14.50

14.50

16.00

16.00

16.00

16.00

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

1.80

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.30

2.30

2.30

2.30

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

0.60

7.70

7.70

7.70

7.70

7.70

7.70

8.20

8.20

8.20

8.20

8.20

8.20

8.20

8.20

8.20

9.20

9.20

9.20

9.20

9.20

9.20

9.20

9.20

9.20

10.00

10.00

10.00

10.00

10.00

10.00

10.00

10.00

10.00

11.00

11.00

11.00

11.00

11.00

11.00

12.50

12.50

12.50

12.50

13.70

13.70

13.70

13.70

5.00

5.00

5.00

5.00

5.00

5.00

5.20

5.20

5.20

5.20

5.20

5.20

5.20

5.20

5.20

5.60

5.60

5.60

5.60

5.60

5.60

5.60

5.60

5.60

5.80

5.80

5.80

5.80

5.80

5.80

5.80

5.80

5.80

5.80

5.80

5.80

5.80

5.80

5.80

6.50

6.50

6.50

6.50

7.00

7.00

7.00

7.00

2.25

2.25

2.25

2.25

2.25

2.25

2.40

2.40

2.40

2.40

2.40

2.40

2.40

2.40

2.40

2.70

2.70

2.70

2.70

2.70

2.70

2.70

2.70

2.70

3.10

3.10

3.10

3.10

3.10

3.10

3.10

3.10

3.10

3.60

3.60

3.60

3.60

3.60

3.60

4.00

4.00

4.00

4.00

4.50

4.50

4.50

4.50

2.25

2.25

2.25

2.25

2.25

2.25

2.40

2.40

2.40

2.40

2.40

2.40

2.40

2.40

2.40

2.70

2.70

2.70

2.70

2.70

2.70

2.70

2.70

2.70

3.10

3.10

3.10

3.10

3.10

3.10

3.10

3.10

3.10

3.60

3.60

3.60

3.60

3.60

3.60

4.00

4.00

4.00

4.00

4.50

4.50

4.50

4.50

139.7x4.50

139.7x4.85

139.7x5.40

165.1x4.50

165.1x4.85

165.1x5.40

139.7x4.50

139.7x4.85

139.7x5.40

165.1x4.50

165.1x4.85

165.1x5.40

193.7x4.85

193.7x5.40

193.7x5.90

139.7x4.50

139.7x4.85

139.7x5.40

165.1x4.50

165.1x4.85

165.1x5.40

193.7x4.85

193.7x5.40

193.7x5.90

165.1x4.50

165.1x4.85

165.1x5.40

193.7x4.85

193.7x5.40

193.7x5.90

219.1x4.85

219.1x5.60

219.1x5.90

193.7x4.85

193.7x5.40

193.7x5.90

219.1x4.85

219.1x5.60

219.1x5.90

193.7x5.40

193.7x5.90

219.1x5.60

219.1x5.90

193.7x5.40

193.7x5.90

219.1x5.60

219.1x5.90

114.3x4.50

114.3x4.50

114.3x4.50

139.7x4.50

139.7x4.50

139.7x4.50

114.3x4.50

114.3x4.50

114.3x4.50

139.7x4.50

139.7x4.50

139.7x4.50

165.1x4.50

165.1x4.50

165.1x4.50

114.3x4.50

114.3x4.50

114.3x5.40

139.7x4.50

139.7x4.50

139.7x4.50

165.1x4.50

165.1x4.50

165.1x4.85

139.7x4.50

139.7x4.50

139.7x4.50

165.1x4.50

165.1x4.50

165.1x4.85

193.7x4.85

193.7x4.85

193.7x4.85

165.1x4.50

165.1x4.85

165.1x5.40

193.7x4.85

193.7x4.85

193.7x4.85

165.1x4.85

165.1x5.40

193.7x4.85

193.7x4.85

165.1x4.85

165.1x5.40

193.7x4.85

193.7x4.85

88.9x3.25

88.9x3.25

88.9x3.25

114.3x3.65

114.3x3.65

114.3x3.65

88.9x3.25

88.9x3.25

88.9x3.25

114.3x3.65

114.3x3.65

114.3x3.65

139.7x4.50

139.7x4.50

139.7x4.50

88.9x3.25

88.9x3.25

88.9x3.25

114.3x3.65

114.3x3.65

114.3x3.65

139.7x4.50

139.7x4.50

139.7x4.50

114.3x3.65

114.3x3.65

114.3x3.65

139.7x4.50

139.7x4.50

139.7x4.50

165.1x4.50

165.1x4.50

165.1x4.50

139.7x4.50

139.7x4.50

139.7x4.50

165.1x4.50

165.1x4.50

165.1x4.50

139.7x4.50

139.7x4.50

165.1x4.50

165.1x4.50

139.7x4.50

139.7x4.50

165.1x4.50

165.1x4.50

122

129

137

153

160

170

128

135

144

160

168

178

208

221

233

140

147

164

175

183

194

227

241

256

186

197

208

245

259

277

292

313

322

261

281

302

312

333

343

312

336

370

380

341

367

405

416

3630(370)

3880(396)

4280(436)

5150(525)

5510(562)

6090(621)

3390(346)

3630(370)

3990(407)

4810(490)

5150(525)

5690(580)

7210(735)

7910(807)

8620(879)

3000(306)

3210(327)

3530(360)

4250(433)

4550(464)

5030(513)

6370(650)

6990(713)

7620(777)

3880(396)

4160(424)

4600(469)

5820(594)

6390(652)

6960(710)

7490(764)

8530(871)

8980(916)

5270(537)

5790(590)

6300(642)

6780(691)

7720(787)

8120(828)

5050(515)

5500(561)

6750(688)

7100(724)

4590(468)

5000(510)

6130(625)

6440(657)

2580(263)

2760(281)

3040(310)

3660(373)

3910(399)

4320(441)

2410(246)

2580(263)

2830(289)

3410(348)

3660(373)

4040(412)

5120(522)

5620(573)

6120(624)

2130(217)

2280(232)

2510(256)

3010(307)

3230(329)

3570(364)

4530(462)

4920(502)

5410(552)

2760(281)

2950(301)

3270(333)

4140(422)

4540(463)

4940(504)

5320(542)

6060(618)

6370(650)

3740(381)

4110(419)

4470(456)

4820(491)

5480(559)

5770(588)

3590(366)

3900(398)

4790(488)

5040(514)

3260(332)

3550(362)

4350(444)

4570(466)

1280(131)

1390(142)

1520(155)

1820(186)

1960(200)

2160(220)

1210(123)

1280(131)

1410(144)

1710(174)

1820(186)

2020(206)

2560(261)

2800(286)

3060(312)

1070(109)

1140(116)

1260(128)

1510(154)

1620(165)

1780(182)

2260(231)

2480(253)

2710(276)

1380(141)

1480(151)

1630(166)

2070(211)

2270(231)

2470(252)

2660(271)

3030(309)

3190(325)

1870(191)

2050(209)

2240(228)

2400(245)

2740(279)

2880(294)

1790(183)

1950(199)

2390(244)

2520(257)

1630(166)

1780(181)

2180(222)

2280(233)

1450(148)

1550(158)

1710(174)

2060(210)

2210(225)

2430(248)

1350(138)

1450(148)

1600(163)

1920(196)

2060(210)

2280(232)

2880(294)

3170(323)

3450(352)

1200(122)

1280(131)

1410(144)

1700(173)

1820(186)

2010(205)

2550(260)

2790(285)

3050(311)

1550(158)

1670(170)

1840(188)

2330(238)

2560(261)

2790(284)

3000(306)

3410(348)

3590(366)

2110(215)

2310(236)

2520(257)

2710(276)

3090(315)

3250(331)

2020(206)

2200(224)

2700(275)

2840(290)

1830(187)

2000(204)

2450(250)

2580(263)

1760(180)

1880(192)

2080(212)

2500(255)

2680(273)

2960(302)

1650(168)

1760(180)

1940(198)

2330(238)

2500(255)

2760(282)

3500(357)

3840(392)

4190(427)

1460(149)

1560(159)

1720(175)

2060(210)

2220(226)

2440(249)

3100(316)

3400(347)

3710(378)

1880(192)

2020(206)

2240(228)

2830(289)

3110(317)

3390(345)

3640(371)

4150(423)

4360(445)

2560(261)

2810(287)

3060(312)

3300(336)

3750(382)

3940(402)

2450(250)

2680(273)

3780(334)

3450(352)

2230(227)

2430(248)

2980(304)

3130(319)

745(76)

784(80)

833(85)

1300(133)

1370(140)

1480(151)

608(62)

637(65)

677(69)

1060(108)

1120(114)

1200(122)

1850(189)

1990(203)

2110(215)

412(42)

431(44)

480(49)

726(74)

765(78)

814(83)

1270(130)

1370(140)

1470(150)

539(55)

569(58)

598(61)

951(97)

1010(103)

1090(111)

1460(149)

1610(164)

1660(169)

677(69)

735(75)

794(81)

1060(108)

1160(118)

1190(121)

500(51)

539(55)

775(79)

794(81)

363(37)

392(40)

569(58)

588(60)

Designati-

on

(1)

(m)

Over All

Length

L

(2)

(m)

Plant-

ing

Depth

(3)

(m)

Load

Applied

from

Top at a

Dies. of

(4)

(m)

Height

Above

Ground

H

(5)

(m)

Lengths of

Section

Bottom

h3

Middle

h2

Top

h1

Outside Diameter &

Thickness of Sections

Bottom

h3

Middle

h2

Top

h 1

Approx.

Weight

of Pole

(12)

(Kg)

Breaking

Load

(13)

(Kg)

Crippling

Load

(14)

N(Kg)

Working Load

Col 14

2

(15)

N(Kg)

Col 13

2.5

(16)

N(Kg)

Load for

Permanent

Set not

Exceeding

13mm

(17)

N(Kg)

Load for

Temporary

Deflection of

157.5mm

(18)

N(Kg)

(6)

(m)

(7)

(m)

(8)

(m)

(9)

(m)

(10)

(m)

(11)

(m)

410SP-1

410SP-2

410SP-3

410SP-4

410SP-5

410SP-6

410SP-7

410SP-8

410SP-9

7.00

7.00

7.00

7.50

7.50

7.50

7.50

7.50

7.50

1.25

1.25

1.25

1.25

1.25

1.25

1.25

1.25

1.25

0.30

0.30

0.30

0.30

0.30

0.30

0.30

0.30

0.30

5.75

5.75

5.75

6.25

6.25

6.25

6.25

6.25

6.25

4.00

4.00

4.00

4.50

4.50

4.50

4.50

4.50

4.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

114.3x3.65

114.3x4.50

114.3x5.40

114.3x3.65

114.3x4.50

114.3x5.40

139.7x4.50

139.7x4.85

139.7x5.40

88.9x3.25

88.9x4.05

88.9x4.85

88.9x3.25

88.9x4.05

88.9x4.85

114.3x3.65

114.3x3.65

114.3x3.65

76.1x3.25

76.1x3.25

76.1x3.25

76.1x3.25

76.1x3.25

76.1x3.25

88.9x3.25

88.9x3.25

88.9x3.25

62

73

85

67

79

93

97

103

110

2570(262)

3100(316)

3630(370)

2350(240)

2760(281)

3320(339)

4330(442)

4630(472)

5100(520)

1820(186)

2240(224)

2580(263)

1670(170)

1960(200)

2360(241)

3080(314)

3280(335)

3620(369)

912(93)

1100(112)

1280(131)

1320(135)

981(100)

1180(120)

1540(157)

1650(168)

1810(185)

1030(105)

1240(126)

1450(148)

941(96)

1100(112)

1330(136)

1741(177)

1850(189)

2040(208)

1245(127)

1540(154)

1760(180)

1150(117)

1340(137)

1620(165)

2110(215)

2250(229)

2480(253)

785(80)

941(96)

1090(111)

627(64)

745(76)

873(89)

1400(143)

1480(151)

1600(163)

1.50

1.50

1.50

1.50

1.50

1.50

8.00

8.00

8.00

8.00

8.00

8.00

410SP-10

410SP-11

410SP-12

410SP-13

410SP-14

410SP-15

1.75

1.75

1.75

1.75

1.75

1.75

4.50

4.50

4.50

4.50

4.50

4.50

6.50

6.50

6.50

6.50

6.50

6.50

0.30

0.30

0.30

0.30

0.30

0.30

70

83

97

101

111

119

76.1x3.25

76.1x3.25

76.1x3.25

88.9x3.25

88.9x3.25

88.9x3.25

88.9x3.25

88.9x4.05

88.9x4.85

114.3x3.65

114.3x4.50

114.3x3.50

114.3x3.65

114.3x4.50

114.3x5.40

139.7x4.50

139.7x4.85

139.7x5.40

1.75

1.75

1.75

1.75

1.75

1.75

520(53)

618(63)

725(74)

1180(1200

1280(131)

1380(140)

1100(112)

1320(135)

1550(185)

2020(206)

2160(220)

2380(243)

909(92)

1090(111)

1270(130)

1670(170)

1770(181)

1960(200)

804(82)

971(99)

1130(115)

1480(151)

1580(161)

1740(177)

1600(163)

1930(197)

2270(231)

2950(301)

3160(322)

3470(354)

2260(230)

2730(278)

3190(325)

4160(424)

4440(453)

4890(499)

1.75

1.75

1.75

1.75

1.75

1.75

1.75

1.75

1.75

1.75

1.75

1.75

1.75

1.75

1.75

1.75

1.75

1.75

5.00

5.00

5.00

5.00

5.00

5.00

5.00

5.00

5.00

7.00

7.00

7.00

7.00

7.00

7.00

7.00

7.00

7.00

0.30

0.30

0.30

0.30

0.30

0.30

0.30

0.30

0.30

1.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

8.50

8.50

8.50

8.50

8.50

8.50

8.50

8.50

8.50

410SP-16

410SP-17

410SP-18

410SP-19

410SP-20

410SP-21

410SP-22

410SP-23

410SP-24

432(44)

510(52)

598(61)

961(98)

1010(103)

1130(115)

1730(176)

1820(186)

1970(201)

1020(104)

1230(125)

1430(146)

1800(191)

2000(204)

2210(225)

2650(270)

2840(290)

3140(320)

834(85)

1010(103)

1180(120)

1540(157)

1650(168)

1810(185)

2180(222)

2330(238)

2579(263)

745(76)

893(91)

1050(107)

1360(139)

1460(149)

1620(164)

1930(197)

2080(212)

2340(234)

1480(151)

1790(182)

2100(214)

2730(278)

2910(297)

3220(328)

3870(395)

4150(423)

4580(467)

2090(213)

2520(257)

2950(301)

3844(392)

4110(419)

4530(462)

5450(556)

5840(596)

6450(658)

75

89

104

109

115

129

141

148

158

76.1x3.25

76.1x3.25

76.1x3.25

88.9x3.25

88.9x3.25

88.9x3.25

114.3x3.65

114.3x3.65

114.3x3.65

88.9x3.25

88.9x4.05

88.9x4.85

114.3x3.65

114.3x3.65

114.3x4.50

139.7x4.50

139.7x4.50

139.7x4.50

114.3x3.65

114.3x4.50

114.3x5.40

139.7x4.50

139.7x4.85

139.7x5.40

165.1x4.50

165.1x4.85

165.1x5.40

775(79)

941(96)

1100(112)

1430(146)

1530(156)

1690(172)

2030(207)

2180(222)

2410(245)

686(70)

834(85)

971(99)

1270(130)

1350(138)

1500(153)

1800(184)

1930(197)

2130(217)

1380(141)

1670(170)

1950(199)

2540(259)

2720(277)

2990(305)

3600(367)

3850(393)

4270(435)

1940(198)

2340(239)

2750(280)

3580(365)

3820(390)

4220(430)

5070(517)

5430(554)

6000(612)

78

92

108

113

125

133

147

154

164

76.1x3.25

76.1x3.25

76.1x3.25

88.9x3.25

88.9x3.25

88.9x3.25

114.3x3.65

114.3x3.65

114.3x3.65

88.9x3.25

88.9x4.05

88.9x4.85

114.3x3.65

114.3x4.50

114.3x4.50

139.7x4.50

139.7x4.50

139.7x4.50

114.3x3.65

114.3x4.50

114.3x5.40

139.7x4.50

139.7x4.85

139.7x5.40

165.1x4.50

165.1x4.85

165.1x5.40

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

2.00

5.00

5.00

5.00

5.00

5.00

5.00

5.00

5.00

5.00

7.50

7.50

7.50

7.50

7.50

7.50

7.50

7.50

7.50

0.30

0.30

0.30

0.30

0.30

0.30

0.30

0.30

0.30

1.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

1.50

9.00

9.00

9.00

9.00

9.00

9.00

9.00

9.00

9.00

410SP-25

410SP-26

410SP-27

410SP-28

410SP-29

410SP-30

410SP-31

410SP-32

410SP-33

333(34)

402(41)

461(47)

745(76)

814(83)

882(90)

1360(139)

1430(146)

1540(157)

941(96)

1140(116)

1330(136)

1740(177)

1860(190)

2050(209)

2460(251)

2640(269)

2910(297)

Swaged Type Steel Tubular Poles CONFORMING TO IS: : 2713 / 80

Swag PolesWe specialize in manufacturing a wide range of swag poles for Low Tension Line, Commercial & Residential and municipal applications. These poles are manufactured using E.R.W./welded tubes of suitable lengths swaged & joined together. In these poles, there are no circumferential joints provided in the individual tube lengths of poles. The longitudinal welds of the swaged poles shall be staggered at each swaged joint. The precision in the process of swaging is achieved by use of hydraulic power pack. Circumferential weld is deposited at the upper end of the joint at a slope of approximately 45º. Our swaging poles conform to IS 2713 (P-II)-1980.

The durability and strength of our swaged poles, along with its lightweight, maintenance-free construction, helps keep installation time to a minimum. Moreover, we can also offer customization based on the drawings and specifications provided by the clients.

Solar PV Panel Support Structure GLST offers Design & Engineering for Panel Support Structure in Solar Power Project. This includes Supply, Civil Work & Erection of Structure. Recently we had completed5 MW GPPC project through LANCO SOLAR Limited, 5MW Project Chakrana through GMR Infra.

• EPC for Solar Photovoltaic Structures• EPC for Solar CSP Structures

Pre-fabricated Steel StructureBoiler Support Structures/ Chimney Support Structure / Technological Structure

Building Structure Good Luck Steel tubes Ltd, has extensive experience in designing the primary and secondary steel structures for a range of supercritical boilers including wall fired, Chimney , Ash Handling Plant , Coal Handling Plant , Building / Shed Other Auxiliary Utilities / Power Plants.

This experience has been gained on both new build and retrofit applications for SUPPORT Structure.

The range of services provided cover:

• Secondary support structures for boiler plant, Air heaters and SCRs

• Secondary support structures for flues and ducts, pipe work and galleries inclusive of ancillary structures for silencers and blow down vessels.

• Primary support structures for mill and bunker bay

• Technological Structure for Ash & Coal Handling Plants

• Support Structure for Building / Shed in Power Plant / Manufacturing / Storages area.

Quality Assurance begins at the raw material stage itself. Material is inspected for chemical composition and tested for other parameters like mechanical properties, guage variation etc. for a total evaluation of the raw material to ascertain its suitability for the intended end-use-applications. At the surface-pickling operations, the material is checked for surface finish before it is fed into the tube mills.

At the tube mills, each product for the customer is processed according to the norms sequenced by the process control engineers based on stringent international standards and monitored through uncompromising quality control tests of every stage.

Towards this purpose, the engineers are guided by the latest equipment at our R&D centre where weld as well as parent materials & soundness is checked by conducting various tests such as yield, tensile, drift expansion, flatenning, bend, impact test, etc, that include Leco Carbon apparatus, scanning electron microscope, atomic absorption emission spectrophotometer, universal microscope and micro hardness tester. These facilitate all the required metallurgical tests on the materials.

Quality, Our mantrato Win Clients“ ”

Exports

Our Products are favouredby Clients Globally“ ”

TUV India Private Ltd.

Flattening Test Crushing Test Drift TestDrift Test