Arvind Seamless / Welded Pipes Tubes

 

Neelcon Steel Industries is a professional stockist supplier, mainly engaging on manufacturing various Pipes Tubes. We are the proud member of MASSMA that depicts our sound networking in the market and ability to grow profusely. Our steel pipe is widely used in automotive, spinning machine, ship building, industrial boiler, hydralic system, lifting etc. If you can not find your application on following main applications, you can send your industry field to your engineers who will customize better suitable steel pipe for you !

 

Arvind Seamless Pipes Tubes & Arvind Welded Pipes Tubes

Arvind Seamless Pipes Tubes / Arvind Welded Pipes Tubes!

Arvind Seamless Welded Pipes Tubes Suppliers India

ARVIND PIPES TUBES

ARVIND SEAMLESS WELDED PIPES
ARVIND SEAMLESS WELDED TUBES

 

ARVIND SEAMLESS WELDED PIPES

 

ARVIND SEAMLESS WELDED PIPES

Procured mother tubes or hollows from leading suppliers from India & Abroad are directed to a thorough chemical analysis and strict physical/mechanical tests. The mother tube are subsequently cold-drawing with determined precise and force. The OD of the tube is there by reduced by tension through a die and a fixed or floating plug, to get a precise mechanical dimensions and a uniform surface finish. These tubes are then subjected to various processes like Pickling, Passivation, Hydro Testing, Polishing, Inspection, Marking before packing and dispatch.

  • Size
    ¼" NB – 24" NB

  • Sch
    5, 10, 40, 80

  • Specification
    ASTM, ASME, DIN, NFA, JIS etc.

  • Grades
    Austenitic Grade: TP-304, 304L, 304H, 316, 316L, 316H, 316Ti, 317, 321, 347, 310, 904L,
    Ferritic / Duplex Grades: UNS S32750, S32760, S31803, S31500, 32205

:::::::: ARVIND SEAMLESS WELDED TUBES ::::::::

Stainless Steel Pipes Dimension (Schedule, Wall Thickness & Weight)

Designation of Diameter O/D Nominal Wall Thickness
DIA SCH.5S SCH.5 SCH 10S SCH.10 SCH.20S SCH.30 SCH.40S SCH.40 SCH 60
(A) (B) Meter
MM
Wall
Thk
Weight Kg/Mtr Wall
Thk
Weight Kg/Mtr Wall
Thk
Weight Kg/Mtr Wall
Thk
Weight Kg/Mtr Wall
Thk
Weight Kg/Mtr Wall
Thk
Weight Kg/Mtr Wall
Thk
Weight Kg/Mtr Wall
Thk
Weight Kg/Mtr Wall
Thk
Weight Kg/Mtr
6 1/8 10.3 1 0.23 1.2 0.27 1.5 0.33 1.73 0.37
8 1/4 13.7 1.2 0.37 1.65 0.49 2 0.58 2.24 0.64
10 3/8 17.2 1.2 0.47 1.65 0.63 2 0.74 2.31 0.87
15 1/2 21.3 1.65 0.01 1.65 0.81 2.11 1.02 2.11 1.02 2.5 1.15 2.77 1.29
20 3/4 26.7 1.65 1.03 1.65 1.03 2.11 1.3 2.11 1.3 2.5 1.49 2.87 1.71
25 1 33.4 1.65 1.31 1.65 1.31 2.77 2.13 2.77 2.13 3 2.24 3.38 2.54
32 11/4 24.2 1.65 1.67 1.65 1.67 2.77 2.73 2.77 2.73 3 2.9 3.56 3.44
40 11/2 48.3 1.65 1.93 1.65 1.93 2.77 3.16 2.77 3.16 3 3.35 3.68 4.11
50 2 60.3 1.65 1.93 1.65 2.42 2.77 3.99 2.77 3.99 3.5 4.9 3.91 5.52
65 21/2 73 2.11 3.75 2.11 3.75 3.05 5.34 3.05 5.34 3.5 6 5.16 8.77
80 3 88.9 2.11 4.59 2.11 4.59 3.05 6.56 3.05 6.56 4 8.37 5.49 11.47
90 31/2 101.6 2.11 5.25 2.11 5.25 3.05 7.53 3.05 7.53 4 9.62 5.74 13.78
100 4 114.3 2.11 5.93 2.11 5.93 3.05 8.5 3.05 8.5 4.5 12.18 6.02 6.32
125 5 141.3 2.77 9.61 2.77 9.61 3.4 11.74 3.43 11.74 5 16.8 6.55 2210
150 6 168.3 2.77 11.47 2.77 11.47 3.4 14.04 3.43 14.04 5.5 22.08 7.11 28.69
200 8 219.1 2.77 15 2.77 15 3.76 20.77 3.76 20.27 6.35 33.82 7.04 37.38 8.18 43.2 10.81 53.9
250 10 273.1 3.4 22.95 3.4 22.95 4.19 28.2 4.19 28.2 6.35 42.41 7.8 51.81 9.27 61.22 12.2 82.8
300 12 323.9 3.96 31.72 4.19 33.6 4.57 36.54 4.57 36.54 6.35 50.48 8.38 66.2 9.53 75.01 10.31 80.94 14.27 110.62
350 14 355.6 3.96 34.86 4.78 41.99 6.35 55.53 7.92 68.95 9.53 82.58 9.53 82.58 11.13 96 15.06 128.42
400 16 406.4 4.19 42.2 4.78 48.07 6.35 63.61 7.92 79.03 9.53 94.7 9.53 94.7 12.7 125.2 16.66 162.59
450 18 457.2 4.19 47.46 4.78 54.15 6.35 71.69 7.92 89.1 11.13 124.32 9.53 106.83 14.27 158.27 19.05 209
500 2C 508 4.78 60.23 5.54 69.7 6.35 79.76 9.53 118.93 12.7 157.51 9.53 118.9 15.06 185.89 2062 251.65
550 22 558.8 4.78 65.95 5.54 76.75 6.35 87.84 9.53 131.07 12.7 173.66 9.53 131.07 15.88 216.04 22.23 298.55
600 24 609.6 5.54 83.8 6.35 95.92 6.35 95.92 9.53 143.2 14.27 212.72 9.53 143.2 17.45 258.74 24.59 360.21
650 26 660.4 7.92 129.4 12.7 205.97 9.53 155.32
700 28 711.2 7.92 139.47 12.7 222.13 15.88 276.48 9.53 167.44
750 3C 762 6.35 120.15 7.92 149.55 7.92 149.55 12.7 238.28 15.88 296.68 9.53 179.56
800 32 812.8 7.92 159.62 12.7 254.44 15.88 316.88 9.53 191.69 17.48 348.11
850 34 863.6 7.92 169.64 12.7 270.5 15.88 336.96 9.53 203.74 17.48 370.22
900 36 914.4 7.92 179.77 12.7 286.75 15.88 357.28 9.53 215.93 19.05 427.09

 

Designation of Diameter O/D Nominal Wall Thickness
DIA SCH 80 S SCH 80 SCH 100 SCH 120 SCH. 140 SCH.160 SCH.XXS
(A) (B) Meter
MM
Wall
Thk
Weight Kg/Mtr Wall
Thk
Weight Kg/Mtr Wall
Thk
Weight Kg/Mtr Wall
Thk
Weight Kg/Mtr Wall
Thk
Weight Kg/Mtr Wall
Thk
Weight Kg/Mtr Wall
Thk
Weight Kg/Mtr
6 1/8 10.3 2.41 0.47
8 1/4 13.7 3.02 0.82
10 3/8 17.2 3.2 1.12
15 1/2 21.3 3.73 1.64 4.75 1.97 7.47 2.59
20 3/4 26.7 3.91 2.93 5.54 2.93 7.82 3.69
25 1 33.4 4.55 3.29 6.35 4.3 9.09 5.53
32 11/4 24.2 4.85 4.53 6.35 5.69 9.7 7.88
40 11/2 48.3 5.08 5.49 7.14 7.35 10.16 9.69
50 2 60.3 5.54 7.6 8.71 11.26 11.07 13.65
65 21/2 73 7.01 11.59 9.53 15.15 14.02 20.72
80 3 88.9 7.62 15.51 11.13 21.67 15.24 28.11
90 31/2 101.6 8.08 18.92 16.15 34.56
100 4 114.3 8.56 22.66 11.13 28.75 13.49 34.05 17.12 41.66
125 5 141.3 9.53 31.44 12.7 40.9 15.88 49.87 19.05 58.31
150 6 168.3 10.97 43.21 14.27 55.03 18.24 68.53 21.95 79.1
200 8 219.1 12.7 65.63 15.06 76.93 18.24 91.73 20.62 102.47 23.01 112.97 22.23 108
250 10 273.1 12.7 82.8 15.06 97.27 18.24 116.38 21.41 134.9 25.4 157.51 28.58 174.95 25.4 155.5
300 12 323.9 12.7 98.95 17.45 133.88 21.41 162.14 25.4 189.82 28.58 211.31 33.32 242.4 25.4 189.82
350 14 355.6 12.7 109.04 19.05 160.54 23.8 197.74 27.76 227.88 31.75 257.47 35.71 286.04
400 16 406.4 12.7 125.2 21.41 206.4 26.19 249.34 30.94 290.88 36.53 338.32 40.46 370.74
450 18 457.2 12.7 141.35 23.8 258.29 29.36 314.54 34.93 369.34 39.67 414.74 45.24 466.67
500 2C 508 12.7 157.51 26.19 315.97 32.54 387.41 38.1 448.3 44.45 515.94 49.99 573.31
550 22 558.8 12.7 173.66 28.57 379.7 34.92 457.83 41.27 535.17 47.62 609.3 53.97 682.57
600 24 609.6 12.7 189.82 30.94 448.3 38.89 555.76 46.02 649.44 52.37 730.72 59.51 819.7
650 26 660.4 12.7 205.97 (24.66D-t) t

1000

Wt/pam + formula

Weight Stainless Steel Pipe

OD (mm) - W.T. (mm) XW.T. (mm) X 0.02466 = Kg. per mtr.

Dimension & Weight - Standard Tubing Sizes


Dimension 10SWg 12SWg 14SWg 16SWg 18SWg 20SWg 22SWg
Size inches OD in mm 3.25mm Wt Kg/M 2.64mm Wt Kg/M 2.03mm Wt Kg/M 1.62mm Wt Kg/M 1.21mm Wt Kg/M 0.91mm Wt Kg/M 0.71mm Wt Kg/M
3/8 9.52 0.549 0.447 0.405 0.341 0.268 0.193 0.165
1/2 12.7 0.768 0.654 0.542 0.451 0.350 0.264 0.213
3/4 19.05 1.285 1.068 0.864 0.710 0.544 0.407 0.320
1 25.4 1.801 1.482 1.187 0.969 0.738 0.549 0.432
1 1/4 31.75 2.801 1.482 1.187 0.969 0.738 0.549 0.432
1 1/2 38.1 2.834 2.309 1.832 1.487 1.126 0.820 0.654
1 3/4 45.00 3.408 2.722 2.191 1.775 1.341 0.834
2 50.8 3.868 3.136 2.478 2.006 1.541 1.119 0.877
2 50.8 3.868 3.136 2.478 2.006 1.541 1-119 0.877
2 1/2 63.5 4.901 3.963 3.123 2.524 1.858 - -
3 76.2 5.934 4.790 3.453 2.789 2.237 - -
3 1/2 88.9 6.964 5.617 4.413 3.560 2.616 - -
4 101.6 8.000 6.444 5.059 4.078 2.995 - -
4 1/2 114.3 8.900 7.272 5.620 4.501 3.374 - -
5 127-0 9.917 8.099 6.255 5.008 3.753 - -
6 152.4 11.953 9.753 7.527 6.023 4.474 - -
  • ASTM Specification & Tolerance For Tubing & Piping


    Specification Allowable Outside Diameter Variation in mm Allowable Wall Thickness Variation Exact Length Tolerance in mm Testing
    Nominal Diameter Over Under %Over %Under Over Under
    ASTM-A213
    Seamless Boiler
    Superheater and 
    Heat Exchanger Tubes
    Under 25.4 .1016 .1016 +20 -0 3.175 0 Flattening Test
    25.4-38.1 incl .1524 .1524 +22 -0 3.175 0 Tension Test
    38.1-50.8 excl .2032 .2032 +22 -0 3.176 0 Flare Test
    50.8-63.5 excl .254 .254 +2 -0 4.46 0 Hardness Test
    63.5-76.2 excl .3048 .3048 +22 -0 4.76 0 100% Hydrostatic test
    76.2-101.6 incl .381 .381 +22 -0 4.76 0 Refer to ASTM A-450
    ASTM-A249
    Welded Boiler Superheater, Heat Exchanger And Condenser Tubes
    Under 25.4 .1016 .1016 +10 -10 3.175 0 Tension Test
    25.4-38.1 incl .1524 .1524 +10 -10 3.175 0 Flattening Test
    38.1-50.8 Excl .2032 .2032 +10 -10 3.175 0 Flange Test
    50.0-63.5 excl .254 .254 +10 -10 4.762 0 Reverse Bend Test
    63.5-76.2 excl .3848 .3848 +10 -10 4.762 0 Hardness Test
    76.2-101.6 incl .381 .381 +10 -10 4.762 0 100% Hydrostastic Test Refer to ASTM A-450
    Minimum Wall tubes +18% 0 available On request
    ASTM-A269
    Seamless & Welded Tubing for General Service
    Untp12.7 .13 .13 +15 -15 3.2 0 Flare Test (Seamless Only)
    12.7-38.1 exc! .13 .13 +10 -10 3.2 0 Flange Test (Welded Only)
    38.1-88.9 excl .25 .25 +10 -10 4.8 0 Hardness Test
    88.9-139.7 excl .38 .38 +10 -10 4.8 0 Reverse Flattening Test
    139.7-203.2 excl .76 .76 +10 -10 4.8 0 (Welded only) 
    100% Hydrostatic Test Refer to ASTM-A269
    ASTM-A270
    Seamless & Welded
    Sanitary Tubing
    25.4 .05 .20 +10.0 -10.0 3.2 0 Reverse flattening Test
    38.1 .05 .20 +10.0 -10.0 3.2 0 100% Hydrostastic Test
    50.8 .05 .28 +10.0 -10.0 3.2 0 External' polish on all tubes
    60.5 .05 .28 +10.0 -10.0 3.2 0 Refer to ASTM A-270
    76.2 .08 .30 +10.0 -10.0 3.2 0
    101.6 .08 .38 +10.0 -10.0 3.2 0
    ASTM-A312
    Seemless & Welded
    pipe
    3.175-38.1 incl .4 .79 Minimum Wall 12.5% under nominal wall Specified 6.4 0 0 Tension Test
    38.1-1016 incl .79 .79 6.4 0 0 Flattening Test
    101.6-203.2 imcl 1.59 .79 6.4 0 0 100% Hydrostatic Test
    (Normally Random Lengths ordered Refer to ASTM A-530
    ASTM A-358
    Welded pipe
    219.08-750mm or 0.01 inch +0.5% -0.3 6.0 Refer to ASTM A-530
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Arvind Seamless Pipes Tubes / Arvind Welded Pipes Tubes