Exporter of Steel Tubes, GI Pipes, PVC Pipes, Structural Products Etc. Exporter of Steel Tubes, GI Pipes, PVC Pipes, Structural Products Etc.
Exporter of Steel Tubes, GI Pipes, PVC Pipes, Structural Products Etc. Exporter of Steel Tubes, GI Pipes, PVC Pipes, Structural Products Etc.
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Exporter of Steel Tubes, GI Pipes, PVC Pipes, Structural Products Etc. Exporter of Steel Tubes, GI Pipes, PVC Pipes, Structural Products Etc.
Exporter of Steel Tubes, GI Pipes, PVC Pipes, Structural Products Etc.



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Steel Tubes & GI Pipes

We are Exporting wide range of Steel Tubes, Steel Pipes, GI Pipes for various purposes. Apart from the following standard range of products we also manufacture customized products as per the requirement of the buyers.

» Leading manufacturers of manipulated tubes.
» Steel Pipes manufactured as per ASTM specification.
» Manufactures galvanized hollow sections.

Monga Steel Pipe Industries - Manufacturer & Exporter of Steel Pipes, Hollow Sections, etc.Black Steel Tubes Conforming to IS : 1239 (I)
    Equivalent to BS : 1387 & Structural Tubes Conforming to IS : 1161


Series Light Medium Heavy
Normal Bore O.D Outside Dia. Wall Thick. Weight Outside Dia. Wall Thick. Weight Outside Dia. Wall Thick. Weight
Inc. Mm Mm Min. mm Max. mm Mm P/E
Kg/m
S/S
Kg/m
Min. mm Max. mm Mm P/E
Kg/m
S/S
Kg/m
Min. mm Max. mm Mm P/E
Kg/m
S/S
Kg/m
1/2 15 21.3 21.0 21.4 2.0 0.947 0.956 21.0 21.8 2.6 1.21 1.22 21.0 21.8 3.2 1.44 1.45
3/4 20 26.9 26.4 26.9 2.3 1.38 1.39 26.5 27.3 2.6 1.56 1.57 26.5 27.3 3.2 1.87 1.88
1 25 33.7 33.2 33.8 2.6 1.98 2.00 33.3 34.2 3.2 2.41 2.43 3.3 34.2 4.0 2.93 2.95
1-1/4 32 42.2 41.9 42.5 2.6 2.54 2.57 42.0 42.9 3.2 3.10 3.13 42.0 42.9 4.0 3.79 3.82
1-1/2 40 48.3 47.8 48.4 2.9 3.23 3.27 47.9 48.8 3.2 3.56 3.60 47.9 48.8 4.0 4.37 4.41
2 50 60.3 59.6 60.2 2.9 4.08 4.15 59.7 60.8 3.6 5.03 5.10 59.7 60.8 4.5 6.19 6.26
2-1/2 65 76.1 75.2 76.0 3.2 5.71 5.83 75.3 76.6 3.6 6.42 6.54 75.3 76.6 4.5 7.93 8.05
3 80 88.9 87.9 88.7 3.2 6.72 6.89 88.0 89.5 4.0 8.36 8.53 88.0 89.5 4.8 9.90 10.10
4 100 114.3 113.0 113.9 3.6 9.75 10.00 113.1 115.0 4.5 12.20 12.50 113.1 115.0 5.4 14.50 14.80
5 125 139.7 - - 4.5 15.00 - 138.5 140.8 4.8 15.90 16.40 138.5 140.8 5.4 17.90 18.40
6 150 165.1 - - 4.5 17.80 - 163.9 166.5 4.8 18.90 19.50 163.9 166.5 5.4 21.30 21.90
6 150 168.3 - - 4.5 18.20 - - - 4.8 19.40 - - - H1-5.4 21.70 -
6 150 168.3 - - - - - - - - - - - - H2-6.3 25.20 -
7 175 193.7 - - 4.8 22.40 - - - 5.4 25.10 - - - 5.9 27.30 -
8 200 219.1 - - 4.8 25.40 - - - 5.6 29.50 - - - 5.9 31.00 -

Note :
1.) IS : 1239 & BS : 1387 covers sizes upto sizes upto 100 mm NB all series, 125 & 150 mm NB medium & heavy series, Plain end & Srewed and Socketed ends.
2.) IS : 1161 covers all sizes Plain End Only.
3.) IS : 1161 O.D. Tolerance will be as per dimension tolerance table, above table min / max. O.D. applicable for IS : 1239 only.
4.) Hydro test Pressure - 5 MPa ( IS : 1161 Hydro Test not Required )


Monga Steel Pipe Industries - Manufacturer & Exporter of Steel Pipes, Hollow Sections, etc.Tolerance on outside Diameter, Wall Thickness, Weight & Length of Pipe

Spec Outside Diameter Wall Thickness Weight Length (Mtr.)
Pipe Body Pipe End Minimum Maximum
IS : 1239 & BS : 1387 As per table S.S./Plain Light -8% + not limited Medium & Heavy -10% + not limited Carload 10 MT Light ±5%, M & H M 7.5% Single Tube Light -8% +10% Med & Heavy ±10% 3 6.5
IS : 1161 Upto 48.3mm OD, + 0.4mm, -0.8mm Over 48.3MM ±1.0% N.A. -10%, + not limited Carload 10 MT Light ±5%, M & H M 7.5% Single Tube Light -8% +10% Med & Heavy ±10% 3 6.5


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