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ENHANCING THE TUBULAR WORLDPIP
ES
& P
REC
ISIO
N T
UB
ES
2
MESSAGE FROM
“The First who innovates has the reins of the game in his hands …..
uring four decades of existence, BHUSHAN POWER & STEEL LTD.
(BPSL) has grown into a leading business house having diversified business Dinterests in a range of basic and value added products viz., DRI, Pig Iron,
Billets, HR Coils, CR Coils, GP/GC Sheets, Galvanised/Colour Coated Profiles,
Precision Tubes, Black Pipe/GI Pipe, Pre-Galvanised Pipes, Cable Tapes, Special
Alloy Steel Round Bars, RCS, Hexagons, Wire Rods and Bright Bars.
Now BPSL is reckoned as a leading fully integrated Steel Company with State of the
Art manufacturing plants at Chandigarh, Kolkata and Orissa in India and overseas
business interests in Nepal, Nigeria, Ethiopia, Sudan, Senegal, Ghana, Benin and
Dubai.
BPSL have enjoyed prime position in its market segments due to its leadership in
manufacturing technology vis-à-vis product quality that had established acceptability
of its products amongst customers in automotive (OEMs), auto-ancillary, engineering
and Government sectors. Due to this quality leadership, BPSL have been able to
develop and supply various products including the niche products for specific
customers and specific applications.
This however does not make us complacent. Our zeal to be ahead of competition
through technological upgradation for process improvements, maintaining and
advancing our quality leadership, development and introduction of improved and
value added products and continuously improving our service to our esteemed
customers would be the driving forces for our future developments and growth. I look
forward to long and mutually beneficial associations with our valued customers in this
journey.
Our mission would always be -
To become one of the Largest and the Best Quality Producer of Pipes /Tubes in the
World.
To be the most preferred supplier of tubes Global Brand Leaders and become an
inseparable part of our customers' existence and growth through reliability,
excellence in quality and service.
'Team BPSL', would be passionate about business leadership, would thrive always
to be ahead of competition and in establishing best practices.
To our associates as long term partners in progress, be fair and transparent in our
dealings with them and always honour our commitments.
It will be my pleasure to serve you better!!!
Sanjay Singal
Chairman & Managing Director
l
l
l
l
CHAIRMAN & MANAGING DIRECTOR
The distinctive characteristics of BPSL's philosophy and growth strategy that have set BPSL ahead of its competitors are :
- Acquire and assimilate world class manufacturing technology.
- Strict adherence to quality standards.
- Rigorous application of metallurgical analysis and statistical process control techniques to ensure zero product nonconformity.
- Offer superior customer service for customer delight.
ABOUT US
- Customer focus – every customer is considered as the most important partner in the supply chain focusing not only on product aspects but also on ways and means to minimize their inventory costs through reliable, just in time distribution.
We consider our associates as long term partners in progress, be fair and transparent in our dealings with them and always honour our commitments.
High quality, high technique and sincere service are the unchanged target that we aim at.
During four decades of existence Bhushan Power and Steel Ltd.(BPSL) has grown in to a leading business house having diversified business interests in a range of basic and value added products viz, DRI, PIG Iron, Billets, H.R. Coils, CR Coils, GP / GC Sheets, Galvanized / Colour Coated Profiles, Precision Tubes, Black Pipe & G.I. Pipes, Pre-Galvanised Pipe, Cable Tape and Special Alloy Steel Round Bars, RCS Hexagons, Wire Rods and Bright Bars.
3
MANUFACTURING PROCESS OF
The basic raw material for manufacturing of pipes is HR Coils. After receiving the raw material in Coil shape these are slitted into various widths according to requirements of Pipe Dia at Slitting machine.
After slitting the slitted coil is loaded on the uncoiler and stored in accumulator to enable the continuous running of the mill while tail end of slit is welded with the leading end of next coil with the help of MIG welding.
The strip is passed through a set of rolls to get the shape and the outer edges of strip are heated by high frequency induction coil. Outside flash of welding is removed with the help of round tool(Scarfing tool)so as to give better finish. The welded tube is again passed through a set of rolls to get the specified tolerances on outside Diameter. Inside flash of weld can also be removed if required by the customer above 75mm outside Diameter. Our product Range is from 10.00mm NB to 200mm NB. After the pipes are made these are cut into the Required lengths with Programming Logistic Controls (PLC).
After cutting the pipes the pipes are sent together to Deburring machine for removal of burr at the end to avoid any injury to the workmen.
PIPES (ROUND & SECTION)
The process of Tube Manufacturing starts with forming of H.R. Steel strips into Tubular shape & welding the edges under pressure using high frequency induction heating.
After removal of Burr each pipe is Hydraulically tested to check the leakage in the pipe.
Various tests according to specifications are carried out at the shop floor itself.
2 After hydraulic testing of pipes at 51kg/cm or as per customer requirement, the pipes are sent for galvanizing process to avoid the rusting on the surface if required by the customer. The pipes are dipped in Hydro Chloric acid to remove the rust from the surface. After cleaning the surface the pipe is washed in running water. After washing the pipe is dipped in flux solution to maintain adherent property of zinc on pipe. The pipes are dipped in a molten zinc Bath at a
otemperature of 450 C to get the proper adherent Coating.
After Galvanizing the pipes are sent for threading wherever it is required. The threading is done on the highly sophisticated machines to have the best threading to avoid any leakage on threads while laying in the use. After threading each pipe is marked with the series paint as required by BIS and bundled for dispatch.
GALVANIZING & THREADING:
4
MODERN LABORATRORY
PRODUCT PROFILEERW PIPES
5
Size LengthCapacity (MT per annum)
Thickness
½”To 8”
0.30 mmTo
8.00 mm
8,00,000(0.8 million)
3000 mm To
9000 mm
Grade Pipe Ends
All national / international specifications including API5L up to
EN: 10255/10219,EN: 10217.1, AS : 1074
AS NZ 1163: 2009. ASTM A 53, ASTMA 795-04
Plain/Bevelled/
Pre –grooved
To ensure product reliability through process control, Bhushan has a fully equipped metallurgical laboratory with all the tools essential for comprehensive products quality testing and evaluations to withstand reactive processes. Destructive testing of pipes entails performance examination of the weld, as well as their tensile and compressive strength.
TESTING AND QUALITY
CONTROL FACILITIES
6
Besides the numerous quality assurance measures during the manufacturing process and at various inspection points, the following facilities are also utilized for ensuring stringent quality standards.
Universal testing machines (Digital)
Eddy current testing machine (NDT)
Metallurgical Microscope
Vickers hardness tester (Digital)
Digital ultrasonic Thickness gauge
Mandrels and Fixtures
Impact test machine (charpy vnotch)
Bending machine
Spectrometer
For material testing (mechanical properties)
For On-Line flaw detection on welds
For checking and evaluating the grain structure ofmaterial, heat affected and weld zones
For checking micro & macro hardness on weld,heat affected zone and base metal
For checking thickness of pipes
Reverse bend test, GBT, root bend test, face bend test
For checking energy absorption test on base metal, weld and heat affected zone
For pipe bend test
For checking chemical composition of coil & pipe
Apart from the above important testing machines, we have temperature recorders for seam normalizing, automatic pressure recording for hydrostatic test pressure and many other sophisticated measuring instruments.
The trained and committed work force ensures high quality of pipes made to various national and International standards. The quality systems are reviewed from time to time by the various certification bodies to maintain the effectiveness of the systems.
CREDENTIALS TO QUALITY IS OUR IDENTITY
7
EQUALENT INTERNATIONAL STANDARDS FOR VARIOUS INDIAN STANDARDS
8
Indian Standard American Standard British Standard Japanese Standard European Standard
IS 1161-2014 ASTM A500 BS 4360 JIS G3444/ 1994 EN 10219
GR A /1993 BS 7613/ 1994 --
IS-1239 ASTM A53/ 1993 BS 1387 / 1985 --
(Part 1) /2004 Elong.20% for all
Galv. 550Gms/m2
IS 9295 / 1983 ASTM A-513 BS 6323 / 1982 -- --
IS 3601 / 2006 -- BS 1775 JIS G3345 / 1983
BS 6323 / 1982
IS 4923 / 1997 ASTM A500 BS 6363 JIS G3466 / 1982
GR A/1993
IS 4270 / 2001 -- BS 879 -- --
IS 3589 / 2001 -- BS 5534 -- --
IS 9537 / II -- BS 4568 -- --
EN 10255
EN 10219
EN 10219
ERW PIPES
9
APPLICATIONS & SPECIFICATIONS
The products conform to the following national & international specifications
Water pipe Lines Water Mains, Plumbing, Sewerage SystemsIndustrial water lines, Plant piping(IS 1239 (part -1) 2004, IS 3589:2001, ASTM A53-12JIS G 3452:2010, EN 10255: 2004, EN 10217-1:2002,AS 1074:1989, ASNZ 1163:2009)
Agriculture & Irrigation Farming, Deep Tube-wells & Casing pipes As per IS 1239/3589, IS 4270-2001
Fire Fighting/HVAC Industries (Heating Ventilation air conditioning)In MEP, PHE & other Industrial applications IS 1239 (part 1) 2004, IS 3589:2001ASTM A53-12, ASTM A795 -04
Construction (RHS/SHS/CHS)Scaffolding & Structural purposes IS 1161: 1998, IS 4923-1997, EN 39:2001,EN 10219 – PART 1& 2: 2006, AS/NZ 1163:2009ASTM A500-13
Automobiles Bicycles
Gas/Oil Pipe Lines Pie lines for natural gas, LPG, PNGAnd other non – toxic gases ISC1239 (Part 1) : 2004, IS/ISO 3183:2007
Steel/Power ProjectAsh handling systems LP piping (IS3589:2001, IS1239 (PART 1) : 2004
Cement/Sugar/Paper Industries Steel tubes for mechanical & general Engineering purposes.(IS 3601: 2006, BS 1775: 1964)
General Engineering Furniture, barricade, Commercial vehicle body,Supply of exhaust piping, Cold storage industry,LPG cylinder rings, (IS 1239 (PART1):2004Steel tubes for idlers & belt conveyers (IS 9295:1983)Electrical poles & Telecom tower (IS 1161: 1998)
IS2039/1991, BS1717Motorcycles & CarIS3074:2005, IS3601:2006, EN10305:2003
STEEL PIPES FOR ORDINARY USES
Conforming to IS:1239 (Part-I) 2004
Minimum Maximum
P.E. S & S P.E. S & SMM MM MM CLASS
15 21.00 21.40 2.00 14 0.95 0.96 1056 1046(1/2”) 21.00 21.80 2.60 12 1.21 1.22 826 82021.00 21.80 3.20 10 1.44 1.45 694 690
20 26.40 26.90 2.30 13 1.38 1.39 725 719(3/4”)
26.50 27.30 2.60 12 1.56 1.57 641 63726.50 27.30 3.20 10 1.87 1.88 535 532
25 33.20 33.80 2.60 12 1.98 2.00 505 500(1”)
33.30 34.20 3.20 10 2.41 2.43 415 41133.30 34.20 4.00 8 2.93 2.95 341 339
32 41.90 42.50 2.60 12 2.54 2.57 394 3891(1 /4”)
M42.00 42.90 3.20 10 3.10 3.13 322 31942.00 42.90 4.00 8 3.79 3.82 264 262
40 47.80 48.40 2.90 11 3.23 3.27 310 3061(1 /2”)
M47.90 48.80 3.20 10 3.56 3.60 281 27847.90 48.80 4.00 8 4.37 4.41 229 227
50 59.60 60.20 2.90 11 4.08 4.15 245 241(2”)
59.70 60.80 3.60 9 5.03 5.10 199 19659.70 60.80 4.50 7 6.19 6.26 161 160
65 75.20 76.00 3.20 10 5.71 5.83 175 171.51(2 /2”)
M75.30 76.60 3.60 9 6.42 6.54 156 15375.30 76.60 4.50 7 7.93 8.05 126 124
80 87.90 88.70 3.20 10 6.72 6.89 149 145(3”)
88.00 89.50 4.00 8 8.36 8.53 120 11788.00 89.50 4.80 6 9.90 10.10 101 99
100 113.00 113.90 3.60 9 9.75 10.00 102 100(4”)
113.10 115.00 4.50 7 12.20 12.50 82 80113.10 115.00 5.40 5 1 4.50 14.80 69 67
125 138.50 140.80 4.80 6 15.90 16.40 63 61(5”)
138.50 140.80 5.40 5 17.90 18.40 56 54150 163.90 166.50 4.80 6 18.90 19.50 53 51(6”)
LMHLMHLMHL
HL
HLMHL
HLMHLMHMHMH163.90 166.50 5.40 5 2 1.30 21.90 47 46
Nominal Bore
(N.B.)Outside Diameter Wall Thickness
MM*SWG
NOMINAL WEIGHT
Kg / Meters
METERS / TON
* Standard Wire Gauge
INCH
IN WATER, GAS, STEAM & AIR
TOLERANCE
Thickness: Light Tubes : + not limited
- 8%Medium &Heavy Tubes: + not limited - 10%
Weight:Single Tube : + 10%(light series) - 8%
Single Tube : +/- 10%(Medium & Heavy series)
For quantities per load of 10 ton Min.: +7.5%(light series) -5.0%
For quantities per load of 10 ton Min.: +/- 7.5%(Medium & Heavy series)
Chemical Composition
As per IS: 10748 – 2004
Physical Properties
TensiIe strength : Min. 320 Mpa
Elongation % age : 20% Min. above 25 mm NB 12% Min. upto 25 mm NB
Hydro Test Pressure : 5 Mpa
10
11
HOLLOW STEEL SECTIONS FOR STRUCTURAL USESQUARE HOLLOW SECTION (SHS)
Conforming to IS : 4923 – 1997
SHS (DxB)*
MM
THICKNESS
MM
UNIT WEIGHT
Kg/Meter Meter/Ton
19 X 19 2.00 0.99 1010
2.60 1.20 833
2.90 1.30 769
25 X 25 2.00 1.36 735
2.60 1.69 592
3.20 1.98 505
32 X 32 2.60 2.26 442
3.20 2.69 372
4.00 3.19 313
38 X 38 2.00 2.18 459
2.60 2.75 364
3.20 3.29 304
4.00 3.95 253
40 X 40 2.00 2.31 433
2.60 2.92 342
3.20 3.49 287
4.00 4.20 238
49.5 X 49.5 2.60 3.69 271
3.20 4.45 225
4.50 5.95 168
60 X 60 2.60 4.55 220
3.20 5.50 182
3.50 5.96 168
4.50 7.43 135
72 X 72 3.20 6.71 149
4.00 8.22 122
5.00 10.01 100
6.00 21.69 46
132 X 132 4.00 15.75 63
5.00 19.43 51
6.00 23.01 43
150 X 150 5.00 22.26 45
6.00 26.40 38
7.00 30.44 33
180 X 180 5.00 26.97 37
6.00 32.05 31
8.00 41.91 24
4.50 11.88 84
5.40 14.01 71
100 X 100 3.60 10.64 94
4.50 13.08 76
6.00 16.98 59
113.5 X 113.5 4.00 13.43 74
5.00 16.53 60
6.00 19.53 51
125 X 125 4.00 14.87 67
5.00 18.33 55
80 X 80 3.20 7.51 133
4.00 9.22 108
5.00 11.27 89
91.5 X 91.5 3.60 9.67 103
SHS (DxB) *
MM
THICKNESS
MM
UNIT WEIGHT
Kg/Meter Meter/Ton
OTHER ALLOWABLE STRESS VALUES (in Mpa)
Steel Grade Min. Yield Stress Min. UTS
Yst 210 210 330Yst 240 240 410Yst 310 310 450
Note: Min.% Elongation: 10% for GR. Yst 310, 15% for GR. Yst 240 & 20% for Yst 210e: The sizes which are not covered in the Table can also be supplied as per customer requirement (Clause – 8.1)
* D : Depth B : Breadth
12
1.2015 X 15 0.53 1900
1.60
2.00
0.69 1455
0.84 1190
13
RECTANGULAR HOLLOW SECTION (RHS)
96 X 48 3.20 6.71 1494.00 8.22 1225.00 10.01 100
90 X 60 3.20 7.01 1434.00 8.59 1165.00 10.48 95
100 X 50 3.20 7.01 1434.00 8.59 1165.40 11.21 896.00 12.27 81
120 X 60 3.60 9.50 1054.50 11.67 865.40 13.76 73
122 X 61 3.60 9.67 1034.50 11.88 845.40 14.01 71
145 X 82 3.60 12.16 824.50 14.99 675.40 17.74 56
150 X 75 3.60 12.05 834.50 14.85 675.40 17.57 57
150 X 100 3.60 13.46 744.50 16.62 605.40 19.69 51
172 X 92 3.60 14.25 704.50 17.61 575.40 20.88 48
200 X 100 4.50 20.15 506.00 26.40 387.00 30.44 33
200 X 150 4.50 23.68 426.00 31.11 328.00 40.66 25
4.50 6.02 16666 X 33 2.60 3.69 271
3.20 4.45 2254.50 5.95 168
75 X 25 2.60 3.73 2683.20 4.50 2224.50 6.02 166
80 X 40 2.90 5.03 1993.50 5.96 1684.50 7.43 135
50 X 25 2.00 2.15 4652.60 2.71 3693.20 3.24 3094.00 3.88 258
60 X 40 2.60 3.73 2683.20 4.50 222
Conforming to IS : 4923 – 1997
RHS
MM
THICKNESS UNIT WEIGHTKg/Meter Meter/Ton
40 X 20 2.00 1.68 5952.60 2.10 4763.20 2.49 402
MM
HOLLOW STEEL SECTIONS FOR STRUCTURAL USE
End Finish: Plain Ended- Mechanically sheared, mill-cut finish without further machining.
Surface Finish: Black without any surface treatment of oiling or varnishing.
Raw Material: Sulphur content: 0.05% max. Phosphorus content:0.05% max.
General technical specification and tolerances:
Spec : IS:4923:1997
Length:
from 4 mtrs. to 8mtrs. May be supplied.
6.0mtrs. +/-6.0mm customized length ranging
Thickness: For all sizes: +/- 10.0%
Outer Dimensions: 1% with a Min. of 0.5mm
Corner Squareness: 0 90 +/- 0 2
Corner Radii: Max. 3x (thickness of the section)
Weight: on individual length : +10%, -8%
on lots of 10 MT: +/- 7.5%
thStraightness: Min1:600 of any length measured along the center line (mill straightened condition) u n le ss otherwise specifically arranged
Twist Tolerance: Max. 2mm:+:0.5mm /1m length, the measured relative vertical shift of any adjacent corner of the measured by keeping one side on flat surface.
14
40 X 25 1.60 1.57 6402.00 1.94 5182.50 2.39 419
50 X 30 2.00 2.41 4182.50 2.98 3372.90 3.43 293
50 X 40 2.00 2.88 3702.50 3.56 2972.90 4.11 260
125 X 75 4.00 12.16 835.00 15.08 676.00 17.95 56
125 X 100 4.00 13.71 735.00 17.02 596.00 20.27 49
RHS THICKNESS UNIT WEIGHT
JOINING TECHNOLOGYIN ABOUT THE TIME IT
TAKES TO READ THIS PAGE,
YOU CAN INSTALL THE NEW
FIRE LOCK EZTM 009V
COUPLING.
The company is Manufacturing
Grooved Pipes. The Technique
involves grooves joining,
the fastest, easiest way to
install rigid coupling ever.
GROOVED PIPE
15
mm mm mm +/- 0.76 +/- 0.76 Base Tolerance
60.3
76.1
88.9
114.3
139.7
168.3
219.1
2.6
2.6
2.9
2.9
3.2
3.2
3.2
3.6
3.6
4.0
4.0
4.0
4.5
5.0
15.88
15.88
15.88
15.88
15.88
15.88
19.05
8.74
8.74
8.74
8.74
8.74
8.74
11.91
57.15
72.26
84.94
110.08
135.48
163.96
214.04
-0.38
-0.46
-0.46
-0.51
-0.51
-0.56
-0.64
1.60
1.98
1.98
2.11
2.11
2.16
2.34
Diameter Diameter ofGrover B
Diameter ofGrover C
Diameter ofGrover D
Wallthickness Wideness of Grover B
Pos.ofseal A
STEEL PIPES FOR
Confirming to IS : 1161 - 2014
OutsideDiameter
D MM MM
21.30
26.90
33.70
42.40
48.30
60.30
76.10
88.90
114.30
127.00
139.70
152.40
165.10
168.30
193.70
219.10
15
20
25
32
40
50
65
80
100
110
125
135
150
150
175
200
INCH
(1/2”)
(3/4”)
(1”)
1(1 /4”)
1(1 /2”)
(2”)
1(2 /2”)
(3”)
(4”)
(5”)
(6”)
(8”)
(6”)
(7”)
Nominal
Size NB
Nominal Weight Thickness Black Tubes
T Plain EndSWG Kg/Meter Meter/Ton
2.00 14 0.947 10562.60 12 1.210 8263.20 10 1.440 6942.30 13 1.380 7252.60 12 1.560 6413.20 10 1.870 5352.60 12 1.980 5053.20 10 2.410 4154.00 08 2.930 3412.60 12 2.540 3943.20 10 3.100 3224.00 08 3.790 2642.90 11 3.230 3103.20 10 3.560 2814.00 08 4.370 2292.90 11 4.080 2453.60 09 5.030 1994.50 07 6.190 1623.20 10 5.710 1753.60 09 6.420 1564.50 07 7.930 1263.20 10 6.720 1494.00 08 8.360 1204.80 06 9.990 1013.60 09 9.750 1024.50 07 12.200 825.40 05 14.500 704.50 07 13.600 744.80 06 14.500 695.40 05 16.200 624.50 07 15.00 66.54.80 06 15.900 635.40 05 17.900 564.50 07 16.400 614.80 06 17.500 575.40 05 19.600 5 14.50 07 17.800 564.80 05 18.900 535.40 05 21.300 474.50 07 18.200 554.80 06 19.400 51.55.40 05 21.700 466.30 03 25.200 404.80 06 22.400 455.40 05 25.100 405.90 04 27.300 374.80 06 25.400 395.60 05 29.500 345.90 04 31.000 32
0
MM
16
Chemical Properties
C 0.20% Max
Mn 1.3% Max
P 0.04% Max
S 0.04% Max
Note: For tubes upto size 25mm NB including Elongation of 12% shall be permissible.
Weight
Single tubes (light series) +10%
Single tubes +/- 10%
(medium & heavy series)
Weight Truck LoadFor lot of 10 Ton Min.
Light Series +/- 5%
medium & heavy series +/- 7.5%
ToleranceOutside diameter:
upto and including 48.3mm + 0.4mm
Over 48.3mm +/- 1%
Thickness
+ Not Limited - 10%
-8%
- 0.8mm
Physical Properties
Grade YS TS % age
Mpa Mpa Elong.
(Min.) (Min.) (Min.)
YST-210 210 330 20
YST-240 240 410 17
YST-310 310 450 14
STRUCTURAL PURPOSE
Conforming to IS : 3589 - 2001
SPECIFICATIONS OF STEEL PIPES FOR WATER AND SEWAGE
Outside Diameter: +/- 0.75% of ODThickness: +/- 10% Ovality: Shall not exceed 1% of the specified diameterBead Height: The maximum height of the weld bead on the internal surface of the
pipes shall not exceed 60% of nominal wall thicknessStraightness: Shall not deviate from the straightness by more than 0.2% of total lengthLength: Single random length of 4 to 7 meter
Weight: +/- 7.5% on Truck Load
Grade Yield Stress Tensile Strength %elongationMpa(Min) Mpa(Min) (Min)
Fe-330 195 330 20Fe-410 235 410 18Fe-450 275 450 15
The sizes which are not covered in the Table can also be supplied as per customer requirement (Clause – 11.1)
Nominal N.B. Size
OutsideDiameter Wall Thickness
MM Kg/m Mtr/Tonne
150 (6”) 168.30 2.60 10.60 94.30168.30 3.20 12.00 83.30168.30 4.00 16.21 61.70168.30 5.00 20.14 49.66168.30 6.00 24.01 41.64168.30 7.00 27.84 35.91
175 (7”) 193.70 4.00 18.71 53.44193.70 5.00 23.27 42.97193.70 6.00 27.77 36.01193.70 7.00 32.23 31.03
200 (8”) 219.10 2.60 13.88 72.00219.10 3.60 19.13 52.27219.10 4.00 21.22 47.13219.10 5.00 26.40 37.88219.10 5.40 28.46 35.14219.10 6.00 31.53 31.72219.10 7.00 36.61 27.31
Calculated Weight
MM MMINCH
PHYSICAL PROPERTIES
TOLERANCE
17
18
CARBON STEEL TUBES FOR MECHANICAL & GENERAL ENGINEERING
Conforming to IS: 3601 - 2006
Outside
Diameter Thickness Mass
Area of
cross
Section
Moment of
Inertia
Modules of
Sections
Radius of
Gyration
mm mm Kg/m cm 4 cm4 cm3 cm
1.80 0.866 1.10 0.53 0.50 0.692.00 0.952 1.21 0.57 0.54 0.692.60 1.20 1.53 0.68 0.64 0.673.20 1.43 1.82 0.77 0.72 0.651.80 1.11 1.42 1.12 0.83 0.892.00 1.23 1.56 1.22 0.91 0.882.30 1.40 1.78 1.36 1.01 0.872.60 1.56 1.98 1.48 1.10 0.863.20 1.87 2.38 1.70 1.27 0.852.00 1.56 1.99 2.51 1.49 1.122.30 1.78 2.27 2.81 1.67 1.112.60 1.99 2.54 3.09 1.84 1.103.20 2.41 3.07 3.60 2.14 1.084.00 2.93 3.73 4.19 2.49 1.062.30 2.27 2.90 5.85 2.76 1.422.60 2.55 3.25 6.46 3.05 1.413.20 3.09 3.94 7.62 3.59 1.393.60 3.44 4.39 8.33 3.93 1.384.00 3.79 4.83 8.90 4.24 1.362.30 2.61 3.32 8.80 3.64 1.632.60 2.93 3.73 9.77 4.05 1.622.90 3.25 4.14 10.70 4.43 1.613.20 3.56 4.53 11.59 4.80 1.603.60 3.97 5.05 12.69 5.25 1.594.00 4.37 5.57 13.77 5.70 1.572.30 3.29 4.19 17.65 5.85 2.052.60 3.70 4.71 19.64 6.51 2.042.90 4.11 5.23 21.59 7.16 2.033.20 4.51 5.74 23.47 7.78 2.023.60 5.03 6.41 25.87 8.58 2.014.00 5.55 7.07 28.15 9.34 2.004.50 6.19 7.89 30.90 10.20 1.982.60 5.24 6.00 40.57 10.66 2.602.90 5.75 6.67 44.74 11.76 2.593.20 6.44 7.33 48.78 12.80 2.583.60 7.11 8.20 54.01 14.20 2.574.50 7.95 10.10 65.12 17.10 2.545.00 8.77 11.16 70.87 18.63 2.522.90 6.15 7.83 72.47 16.30 3.043.20 6.76 8.62 79.21 17.80 3.034.00 8.38 10.70 96.34 21.70 3.005.00 10.30 13.20 116.40 26.20 2.975.40 11.10 14.00 123.80 27.80 2.975.60 11.50 14.65 127.64 28.72 2.95
76.10
88.90
21.30
26.90
33.70
42.40
48.30
60.30
3.60 8.70 11.10 133.20 26.20 3.474.00 9.63 12.30 146.20 28.80 3.455.00 11.90 15.20 177.50 34.90 3.42
101.60
19
Outside
Diameter Thickness Mass
Area of
cross
Section
Moment of
Inertia
Modules of
Sections
Radius of
Gyration
mm mm Kg/m cm4 cm4 cm3 cm
3.60 9.83 12.50 192.00 33.60 3.924.50 12.20 15.50 234.30 41.00 3.895.40 14.50 18.50 274.50 48.00 3.866.30 16.80 21.20 315.00 55.10 3.833.60 12.10 15.38 356.36 51.02 4.814.00 13.40 17.04 392.57 56.20 4.804.50 15.00 19.10 437.20 62.60 4.785.00 16.60 21.20 480.50 68.80 4.775.40 17.90 22.80 514.50 73.70 4.756.30 20.70 26.30 591.00 84.70 4.734.50 16.40 20.90 572.20 75.10 5.235.00 18.20 23.20 629.50 82.60 5.215.40 19.60 24.90 674.50 88.50 5.204.50 17.80 22.70 732.60 88.70 5.685.00 19.70 25.10 806.60 97.70 5.665.40 21.20 27.10 864.70 105.00 5.656.30 24.80 31.40 992.00 120.00 5.634.00 16.20 20.64 696.87 82.81 5.814.50 18.20 23.20 777.20 98.40 5.795.00 20.10 25.70 855.80 102.00 5.785.40 21.70 27.60 917.70 109.00 5.766.30 25.20 32.10 1053.00 125.00 5.737.10 28.20 35.94 1169.66 139.00 5.708.00 31.60 39.70 1288.00 153.00 5.695.00 23.30 29.60 1320.00 136.00 6.675.40 25.10 31.90 1417.00 146.00 6.665.90 27.30 34.80 1536.00 159.00 6.646.30 29.10 37.00 1600.00 165.00 6.608.00 36.60 46.30 2004.00 207.00 6.574.50 23.80 30.32 1746.18 159.40 7.595.00 26.40 33.60 1928.00 176.00 7.575.60 29.50 37.60 2142.00 195.00 7.566.30 33.10 42.00 2404.00 219.00 7.548.00 41.60 52.00 1940.00 268.00 7.52
Grade Y.S.(Min.) T.S.(Min)
(Mpa) (Mpa)As Welded (less
than or equal to
33.7 mm OD)
As Welded
(more than or
equal to 33.7
mm OD)
WT160 160 310 15 22WT210 210 330 12 20WT240 240 410 10 15
Wt310 310 450 6 10
± 0.15 mm
± 0.18 mm
± 0.25 mm± 0.31 mm± 0.36 mm± 0.43 mm± 0.58 mm± 0.65 mmAbove 152.40 to 168.30 mm
Outside Diameter upto & including 51 mmOver 51 mm to 76.10 mmAbove 76.10 to 88.90 mmAbove 88.90 to 101.60 mmAbove 101.60 to 114.3mmAbove 114.30 to 152.40 mm
165.10
168.30
193.70
219.10
% age Elongation
(Min.)
Outside Diameter upto 25.40 mm
114.30
139.70
152.40
Note: 1) Any OD & Thickness not covered in this table may be supplied as per customer requirement (Clause No. -10)
2) The Tolerance of thickness excluding the weld shall be ± 10 %
3.20 8.77 11.16 172.33 30.15 3.93
Above 168.30 ± 0.75 mm
PHYSICAL PROPERTIES TOLERANCE
20
The Process of Tube making initiates with forming of Cold Rolled Steel Strips in tubular shape and subsequently welding the edges under pressure by induction heating. Hot Rolled Strips subjected to Cold Rolling to close tolerances is the basic raw material for the manufacturing of Precision ERW Tubes. These strips are procured from our Odisha plant having latest facilities for production of Hot Rolled / Cold Rolled Steel.
The tube mill has series of forming rolls to shape the Cold Rolled strips progressively in tubular form, followed by edge welding by high frequency induction welding using solid state welder from THERMATOOL USA. The welded tube is cooled to normal temperature by coolant sprays, passing through sizing rolls, straightened and automatically cut off to rquired length by Cold saw flying cutting machine,
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The cold saw flying cutting machine, procured from MTM, Italy, has capacity to cut the online tubes within +/- 1.50mm with straight end (90 Degree) and clean cut.
Eddy Current Testing system from FLAWMARK-EC to ensure surface and weld defects free tubes.
Re Cut Cum End facer machines from SOCO, Taiwan for smaller cut lengths with cutting accuracy of +/- 0.5mm.
Wire Brush Machine: To clean tube ends burr's thorougly.
Micro Alloy Tube: Developed special grade high tensile strength tube, which can achieve up to 20% weight/thickness reduction and still making the tube more stronger, in turn saves on cost and weight reduction of the Auto vehicle and there by increasing fuel efficiency.
Internal fin cutting in tube OD 19.05mm and above.
SALIENT FEATURES
MANUFACTURING PROCESS
OF PRECISION TUBESprocured from MTM, Italy, which is designed to clean cut the tubes at a speed of 150mtr./minute. The tubes are tested, oiled, packed and are dispatched to various customers/warehouses located all over India.
To meet the requirement of our customers spread throughout the country, manufacturing units have been established at Odisha, Chandigarh, Bengaluru & Kolkatta. At Present we have the production capacity of 25000 MT/Month being produced by 15 Tube Mills, procured from most reliable tube mill machinery makers like Kusakabe and MTM, Italy with latest technology covering the wide range of OD- 6mm to 127mm & Thickness- 0.25mm to 5.5mm. Further addition of new tube Mills are likely to be commissioned in future covering the entire tube requirement.
PRECISION TUBES
21
With a commitment to Continual Quality Improvement, we strive for quality in all our actions, to achieve our goal of full customer satisfaction. Use of best quality material from our steel plant, state-of-the-art technology and prescribed quality control tests make it happen.
The tube division is fully equipped with the advanced integrated quality control system to produce tubes matching the national and international standards. The quality control system is backed by an advanced testing laboratory for physical, metallurgical and chemical tests. The laboratary is equipped with:
Spectrometer for determining chemical/ Metallurgical composition.
Universal Testing Machine.
Erichson Testing machine.
Vicker’s Hardness Tester and Rockwell Hardness Tester.
Online Eddy current Tester for weldability defects detection.
Hydraulic Press For Weld Ability Test.
Tube Bending Machine.
Flaring, Flattening Tests.
Each product for customer is manufactured as per customer specifications or IS, DIN, ASTM, BS, JIS Standards.
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The cut to length requirements in the range of 40mm to 2000mm are accomplished with SOCO cutting machines procured from Taiwan. With the capability to memorize parameters for both single and multibatch cutting, these machines not only cut in close tolerence of +/- 0.5mm but also ensure end facing of the tube from outside as well as inside. Wire brushing is also available for deburring tubes requiring 90 degree straight cut with further facility to cut desired taper angle too.
QUALITY CONTROL
Highly sophisticated Tool Room equipped with C.N.C machines like, Roll profile, Saw Blade sharpening etc.
TOOL ROOM
CUTTING SECTION
22
Handle Bar
Saree Guard
Front Forks
Main FrameShockAbsorber
PRECISION STEEL TUBES
ERW
AUTOMOBILES
STEELS WE USESAE 1008, SAE 1010, SAE 1020IS 513 D, DD, EDD, IFST 37, ST 44, ST 52.3E235, E215, E355, E195 among others.
STANDARDS WE FOLLOWIS 3074-2005 (Automobile application)
JIS G 3445 : 1996 (Carbon Steel)Tubes for Machine Structural appliciation
ASTM A513Customer Specification
23
Shock Absorber
Steering Column
Hydraulic Tubes
Propeller Shaf
Axle Shaft
Anti Roll Bar
Gas Spring tube
Fuel Injection Tube
Cross Member
Steering Column
Side Impact Beam
Power Steering System
ATTRIBUTESEASE OF APPLICATION
HIGH STRENGTHSURFACE FINISH
BENDABILITYFLARING APPLICATIONS
APPLICIATIONSFRAME FOR TWO WHEELERSHANDLE BAR & LEG GUARDSEATMAIN STANDBRAKE PEDALDEAD AXLES
Sno GRADE
INDIAN
STANDARD
EQUIVALENT
INTERNATIONAL
STANDARDS
C Mn S P UTS YS %ELG. FLARING FLATENING BENDING 00 t
1
kgf/mm2 S.650Ao Min.
IS:2039/1991 BS:1717 ERWC1 0.15 0.60 0.06 0.06 30.60 20.40 10.00 12.00% 3t UPTO 30.00 OD +0.03
-0.13
ERWC2 0.20 0.90 0.05 0.05 40.80 30.60 8.00 10.00% 5t 30.00-44.50 +0.06
-0.14
ERWC3 0.25 1.20 0.05 0.05 43.90 35.70 8.00 8.00% 8t
2
IS:3074/2013 BS:6323 ERW1 0.12 0.60 0.04 0.04 32.00 17.00 20.00 12.50% 2t OVER UPTO & INCL.
DIN:2393 25.00 +/-0.10
DIN:2394 25.00 51.00 +/-0.13
JIS G 3445 ERW2 0.25 1.20 0.04 0.04 39.00 25.00 15.00 10.00% 3t 51.00 63.00 +/-0.18 +/-8%
ASTM:A-513 63.00 76.00 +/-0.20
ERW3 0.35 1.30 0.04 0.04 44.00 28.00 10.00 8.00% 5t 76.00 88.00 +/-0.25
88.00 +/-0.30
3 Wt160 0.06 0.06 31.62 16.32 970/TS 12.50% 3t OVER UPTO & INCL.
25.40 +/-0.15
IS:3061/2006 BS:6323 Wt210 0.06 0.06 33.66 20.40 970/TS 12.50% 4t 25.40 51.00 +/-0.18
JIS G 3445 51.00 63.50 +/-0.23
DIN:2393 Wt240 0.06 0.06 41.82 24.48 970/TS 10.00% 6t 63.50 76.10 +/-0.25 +/-10%
DIN:2394 76.10 88.90 +/-0.31
Wt310 0.06 0.06 45.90 31.62 970/TS 88.90 101.60 +/-0.36
101.10 114.30 +/-0.43
114.30 152.40 +/-0.58
4 OVER UPTO & INCL. + not
IS:7138 0.06 0.06 32.62 21.42 20.00 7.50 5t 180O/6D - 21.30 +/-0.20 limited
21.30 +/-0.30 -8 %
5
IS:4923/1997 JIS G 3466 YST210 0.06 0.06 34.00 21.00 12 to 20
ASTMA 500 Gr.A DIMENSIONS +/-1 %
YST240 0.06 0.06 42.00 24.00 10 to 15 OF SIDES WITH A +/-10%
MIN OF
YST310 0.06 0.06 45.00 32.00 8 to 10 +/-0.50 mm
6 YST210 0.06 0.06 34.00 21.00 970/TS 5t OR 2/3 OID 180 /6D OVER UPTO & INCL. +/-0.40 + not
IS:1161/1998 BS:4360 YST240 0.06 0.06 42.00 24.00 970/TS 6t OR 2/3 ID - 48.30 OD -0.80 limited
ASTMA 500 GR.A YST310 0.06 0.06 55.00 32.00 970/TS 8t OR 7/8 ID 48.30 OD +/-1% -10 %
7 AS PER 15:3074
STKM 13B 0.25 0.30 0.04 0.04 45.00 31.00 20.00 3/4 D 90O/6D OR MUTUALLY
0.90 AGREED
SAE1020 0.23 0.30 0.035 0.035 44.00 31.00 15.00 TOLERANCE
0.60
8 EN-8 0.35 0.60 0.05 0.06 55.00 32.00 AS PERIS:3074
0.45 1.00 OR MUTUALLY
AGREED TOLERANCE
T : ThicknessD : Outer Diameter
ERW : Electric Resistance Butt Welded
UTS : Ultimate Tensile Strength
YS : Yield Strength
% ELG : % Elongation
SECTIONAL TUBES
STRUCTURAL TUBES
PROPELLER SHAFT TUBES
CUSTOMER SPECIFICATIONS
HIGH STRENGTH TUBES
CUSTOMER SPECIFICATIONS
STEEL TUBE FOR BICYCLE AND ALLIED
PURPOSES
STEEL TUBES FOR AUTOMOTIVE
APPLICATIONS
STEEL TUBES FOR MECHANICAL &
GENERAL ENGINEERING PURPOSES
FURNITURE TUBES
APPLICATION CHEMICAL COMPOSITION (%AGE) MECH.PROPERTIES(MIN.) WELD TEST DIMENSIONAL TOLERANCES(mm)
CONDITION
SPECIFICATIONS
Max. except where range is given kgf/mm2 Min.
O180 /6DO180 /6D
24
PRECISION TUBE – ROUND (METER/TON)
Thickness
OD
6.00 16241 14235 12337 10800 9649 8757 7985 6956
8.00 11939 10429 8998 7837 6965 6287 5697 4904
8.80 12072 10795 9421 8119 7062 6268 5650 5112 4386
9.53 17484 14649 12625 11107 9927 8658 7455 6477 5743 5171 4673 4001 3522 3150
10.00 16641 13939 12010 10563 9439 8228 7082 6150 5449 4904 4428 3787 3329 2973 2507
11.00 15093 12636 10882 9567 8544 7443 6400 5552 4914 4418 3985 3400 2982 2656 2228
12.00 13809 11556 9948 8742 7804 6795 5838 5060 4475 4019 3622 3084 2700 2400 2004
12.70 13032 10904 9384 8245 7358 6404 5500 4765 4212 3781 3405 2896 2532 2248 1873
14.00 11800 9869 8490 7456 6652 5787 4966 4299 3797 3405 3064 2602 2271 2012 1669 1487 1353
15.00 11000 9198 7911 6946 6195 5387 4621 3998 3529 3164 2845 2413 2103 1861 1541 1369 1243
15.88 10381 8678 7463 6551 5842 5079 4355 3766 3323 2978 2676 2268 1975 1746 1443 1280 1160 1050
16.20 10173 8504 7312 6418 5723 4975 4265 3688 3254 2915 2620 2220 1933 1708 1410 1251 1133 1024
17.25 9544 7977 6858 6018 5365 4663 3996 3454 3046 2728 2450 2074 1805 1593 1313 1163 1052 949
18.25 9014 7533 6475 5681 5064 4400 3770 3257 2871 2571 2308 1952 1697 1497 1232 1090 984 887
19.05 8630 7211 6198 5437 4846 4210 3606 3115 2745 2457 2206 1865 1620 1429 1174 1037 936 842
20.00 6863 5898 5174 4611 4004 3429 2962 2610 2335 2095 1770 1537 1355 1112 982 885 795
21.20 6469 5558 4875 4344 3772 3230 2788 2456 2197 1971 1664 1444 1272 1042 919 828 743
22.23 6166 5297 4645 4139 3593 3076 2655 2338 2091 1875 1583 1373 1208 989 872 784 703 658
23.42 5848 5024 4405 3924 3406 2915 2516 2215 1980 1775 1498 1298 1142 934 822 739 662
24.20 5657 4859 4261 3795 3294 2819 2432 2141 1914 1716 1447 1254 1103 901 793 713 638
25.40 5387 4627 4056 3613 3135 2682 2314 2037 1820 1631 1375 1191 1047 855 752 675 604 563 529 484
26.70 4398 3856 3434 2980 2549 2198 1934 1728 1549 1305 1130 993 810 712 639 571 532 500 456 429
26.99 4350 3814 3396 2947 2521 2174 1913 1709 1531 1290 1117 981 801 703 631 564 526 493 450 424
27.70 4237 3715 3308 2870 2455 2117 1862 1664 1491 1256 1087 955 778 684 613 547 510 479 437 411
28.58 4105 3599 3204 2780 2377 2050 1803 1611 1443 1215 1052 923 753 661 592 529 493 462 421 396
30.00 3050 2646 2263 1951 1716 1532 1372 1155 999 877 714 627 562 501 467 437 398 374
31.75 2880 2498 2135 1841 1619 1445 1294 1089 942 826 672 589 528 470 438 410 373 351
32.30 2830 2455 2098 1809 1590 1420 1271 1070 925 811 660 579 518 461 430 402 366 344
33.34 2741 2377 2032 1751 1539 1374 1230 1035 895 785 638 559 500 446 415 388 353 331
34.00 2687 2330 1992 1716 1509 1347 1206 1014 877 769 625 548 490 436 406 380 346 324
34.93 2614 2267 1938 1670 1468 1310 1173 986 852 747 607 532 476 423 394 369 335 314
38.10 2394 2076 1774 1528 1343 1199 1072 902 779 682 554 485 433 385 358 335 304 285 263 237
40.00 2279 1976 1688 1454 1278 1140 1020 857 740 649 526 460 411 365 340 318 288 270 249 224
41.28 2208 1914 1635 1408 1237 1104 988 830 717 628 509 445 398 353 328 307 278 260 240 216
42.70 1580 1361 1195 1067 954 802 692 606 491 430 384 341 316 296 268 251 231 208
44.45 1517 1306 1148 1024 916 769 664 581 471 412 367 326 303 283 256 240 221 199
47.70 1412 1216 1068 953 852 715 617 540 438 382 341 302 281 262 237 222 205 184
48.10 1400 1206 1059 945 845 709 612 536 434 379 338 300 278 260 235 220 203 182
5.503.25 3.50 3.90 4.20 4.60 5.201.42 1.63 2.03 2.34 2.64 3.000.61 0.71 0.81 0.91 1.02 1.220.25 0.30 0.35 0.40 0.45 0.52
50.80 1325 1141 1002 893 799 671 578 506 410 358 319 283 262 245 222 207 191 171
54.00 751 630 543 475 384 336 299 265 246 229 208 194 179 160
55.56 915 816 729 612 528 461 373 326 290 257 239 223 201 188 173 155
57.15 889 793 708 594 513 448 363 316 282 250 232 216 195 182 168 150
60.30 842 751 671 563 485 424 343 299 266 236 219 204 184 172 158 142
63.50 799 712 636 534 460 402 325 283 252 223 207 193 175 163 150 134 127
65.00 622 521 449 393 317 277 246 218 202 188 170 159 146 130 124
69.95 577 484 417 364 294 256 228 202 187 174 157 147 135 120 114
76.20 529 443 382 334 269 235 209 185 171 159 144 134 123 110 104
81.00 497 417 359 314 253 220 196 173 161 150 135 126 115 103 98
88.90 379 327 285 230 200 178 157 146 136 122 114 105 93 88
96.00 351 302 264 213 185 165 145 135 125 113 105 96 86 81
101.00 333 287 250 202 176 156 138 128 119 107 100 91 81 77
108.00 311 268 234 189 164 146 129 119 111 100 93 85 76 72
111.50 226 183 159 141 125 115 107 97 90 82 73 70
114.30 221 178 155 138 121 112 105 94 88 80 71 68
120.60 209 169 147 130 115 106 99 89 83 76 68 64
127.00 198 160 139 124 109 101 94 84 79 72 64 61
Non Fincut Fincut Under Development
25
PRECISION TUBE – SECTION (METER/TON)
PRECISION TUBE – OVAL(METER/TON)
Thickness
OD
10 x 10 13032 10904 9384 8245 7358 6404 5500 4765 4212 3781 3405 2896 2532 2248
12 x 12 10381 8678 7463 6551 5842 5079 4355 3766 3323 2978 2676 2268 1975 1746
15 x 15 8630 7211 6198 5437 4846 4210 3606 3115 2745 2457 2206 1865 1620 1429 1174
20 x 10 7211 6198 5437 4846 4210 3606 3115 2745 2457 2206 1865 1620 1429 1174 1037
19 x 19 5848 5024 4405 3924 3406 2915 2516 2215 1980 1775 1498 1298 1142 934 822
25 x 12 4405 3924 3406 2915 2516 2215 1980 1775 1498 1298 1142 934 822
20 x 20 4056 3613 3135 2682 2314 2037 1820 1631 1375 1191 1047 855 752
25 x 15 4056 3613 3135 2682 2314 2037 1820 1631 1375 1191 1047 855 752
21 x 21 3814 3396 2947 2521 2174 1913 1709 1531 1290 1117 981 801 703
30 x 15 3599 3204 2780 2377 2050 1803 1611 1443 1215 1052 923 753 661
27 x 20 3426 3050 2646 2263 1951 1716 1532 1372 1155 999 877 714 627 562 501
25 x 25 3235 2880 2498 2135 1841 1619 1445 1294 1089 942 826 672 589 528 470 438 410 373
30 x 20 2498 2135 1841 1619 1445 1294 1089 942 826 672 589 528 470 438 410 373 351
32 x 19 2498 2135 1841 1619 1445 1294 1089 942 826 672 589 528 470 438 410 373 351
30 x 30 1528 1343 1199 1072 902 779 682 554 485 433 385 358 335 304 285
40 x 20 1528 1343 1199 1072 902 779 682 554 485 433 385 358 335 304 285
38 x 25 1454 1278 1140 1020 857 740 649 526 460 411 365 340 318 288 270
40 x 25 1408 1237 1104 988 830 717 628 509 445 398 353 328 307 278 260
40 x 30 1306 1148 1024 916 769 664 581 471 412 367 326 303 283 256 240
50 x 20 1306 1148 1024 916 769 664 581 471 412 367 326 303 283 256 240
50 x 25 1206 1059 945 845 709 612 536 434 379 338 300 278 260 235 220
38 x 38 1193 1048 935 836 702 605 530 429 375 334 297 275 257 233 218
40 x 40 1141 1002 893 799 671 578 506 410 358 319 283 262 245 222 207
50 x 30 799 671 578 506 410 358 319 283 262 245 222 207
45 x 45 708 594 513 448 363 316 282 250 232 216 195 182
50 x 40 708 594 513 448 363 316 282 250 232 216 195 182
60 x 30 708 594 513 448 363 316 282 250 232 216 195 182
50 x 50 636 534 460 402 325 283 252 223 207 193 175 163
60 x 40 636 534 460 402 325 283 252 223 207 193 175 163
70 x 30 636 534 460 402 325 283 252 223 207 193 175 163
75 x 25 636 534 460 402 325 283 252 223 207 193 175 163
60 x 60 529 443 382 334 269 235 209 185 171 159 144 134 123
80 x 40 529 443 382 334 269 235 209 185 171 159 144 134 123
75 x 75 353 304 265 214 186 165 146 135 126 114 106 97 86 82
5.503.25 3.50 3.90 4.20 4.60 5.201.42 1.63 2.03 2.34 2.64 3.000.61 0.71 0.81 0.91 1.02 1.220.25 0.30 0.35 0.40 0.45 0.50
100 x 50 353 304 265 214 186 165 146 135 126 114 106 97 86 82
80 x 80 330 284 248 200 174 155 137 126 118 106 99 91 81 76
115 x 60 302 260 227 183 159 141 125 115 107 97 90 83 73 70
90 x 90 293 252 220 178 154 137 121 112 104 94 87 80 71 68
100 x 100 263 227 198 159 139 123 109 101 94 84 78 72 64 61
Non Fincut Fincut Under Development
Thickness
OD
24 x 10 4004 3429 2962 2610 2335 2095 1770 1537 1355 1112
33 x 13 3135 2682 2314 2037 1820 1631 1375 1191 1047 855
35 x 15 2780 2377 2050 1803 1611 1443 1215 1052 923 753
47 x 29 1020 857 740 649 526
49 x 38 1148 1024 916 769 664 581 471
60 x 30 1002 893 799 671 578 506 410
66 x 31 1002 893 799 671 578 506 410
5.503.25 3.50 3.90 4.20 4.60 5.201.42 1.63 2.03 2.34 2.64 3.000.61 0.71 0.81 0.91 1.02 1.220.25 0.30 0.35 0.40 0.45 0.50
26
27
MANUFACTURING PLANTS:
BHUSHAN POWER & STEEL LTD. ODISHA
VILL. THELKOLOI, P.O. LAPANGA
TEHSIL – RENGOLI, DISTT. SAMBALPUR – 768232
ODISHA, INDIA
TEL NO.: +91-663-2535000, 2562026-32
MOB. : +91-7735429297
FAX: +91-663- 2562007, 2562011
EMAIL: [email protected]
BHUSHAN POWER & STEEL LTD. KOLKATTA
NH – 2 DELHI ROAD, VILL. BANGIHATTI, MALLICKPARA (HOOGLY) SERAMPORE – KOLKATTA (WEST BENGAL)
TEL NO. : +91-33-26003000
MOB: +91-9831826344, 9007545566
FAX: +91-33-26226523.
EMAIL: [email protected], [email protected]
BHUSHAN POWER & STEEL LTD. BANGALORE
55, KIADB INDUSTRIAL AREA,CHINTAMANI ROAD, HOSKOTE TALUK, BANGALORE-562114
TEL NO. +91-80- 27971030
MOB: +91-9008477112, 9003934283
EMAIL: [email protected]
REGISTERED & CORPORATE OFFICE: NEW DELHI
MANUFACTURING PLANTS:
BHUSHAN POWER & STEEL LTD.
F-Block, 1st Floor, International Trade Tower,
Nehru Place, New Delhi -110019 INDIA
TEL NO. +91-11-30451000
FAX: +91-11- 26282737
International Business :
Mobile No.- +91 9717396021, +91 9312965021Email ID: [email protected]
BHUSHAN POWER & STEEL LTD.
(PIPE & TUBE DIVISION) CHANDIGARH
PLOT NO.141-142, INDUSTRIAL AREA, PHASE-1,
CHANDIGARH-160002
TEL NO. 0172 3911869, 3911877, 3911863, 3911852
FAX: +91-172-3911876
MOB: +91-9779455602, 9779455604-605 +91-9779455528, 9779455527
EMAIL: [email protected], [email protected]
Please contact us :
Email : [email protected], [email protected] Mobile : +91-9717396021
Email : [email protected], [email protected] Mobile : +91-9779455528
Email : [email protected], [email protected] Mobile : +91-9779455602
For International Business Inquiry
For Domestic Trade (Black, GP & GI Pipe) Inquiry
For Domestic Precision Tube Inquiry
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GLOBAL PRESENCEOF OUR PRODUCTS
F-Block, 1st Floor, International Trade Tower, Nehru Place
New Delhi -110019 INDIA
www.bpsl.net
T +91 (0)11 30451000 F +91 (0)11 26282737l
Bhushan Power & Steel Ltd.
