Erw Pipe, ERW Black Pipe, Tubes
Manufacturers Suppliers & Exporters in India
Erw Pipe, Erw Pipe Mumbai, Erw Pipe India, Erw Pipe Uae, Erw Pipe Iran, Erw Pipe Iraq, Erw Pipe Qatar, Erw Pipe Dubai, Erw Pipe Singapore, Erw Pipe Daman, Erw Pipe Saudi Arabia
Are you looking for suppliers of Black Pipe, Black Steel Tubes, Black Erw Pipe Manufacturer, Exporter In India? We at Gautam Tube stocks Black Pipe/Tubes, Black Pipes – Is: 1239(Part-1) 2004, Equivalent To Bs – 1387 / 1985, Is: 3589-2001, Is: 10577, Black Steel Erw Pipes, Round Black Pipes, Square Black Pipes, Rectangular Black Pipes.
Gautam Tube is an ISO 9001:2008 Certified distributor and supplier of Black Pipe/Tubes. We stock widest range of electric resistance welded (ERW) Black Pipe / tubes in a size range of 1/2 inch N.B. to 20 inch N.B. in the Light, Medium and Heavy classes, confirming to IS: 1239 (Part-1) 2004, Equivalent to BS : 1387. Gautam Tube also stocks Black Pipe in compliance with IS: 3589-2001 and IS: 10577-1982.
Black Pipe, Black Tubes Dimensions Confirming to IS: 1239 (Part – I) – 2004, Equivalent to BS – 1387 / 1985
Nominal Bore |
Outside Diameter |
Light (A-Class) Thickness Weight |
Medium (B-Class) Thickness Weight |
Heavy (C-Class) Thickness Weight |
|||||
Inch |
mm |
Inch |
mm |
mm |
kg/mtr |
mm |
kg/mtr |
mm |
kg/mtr |
1/8″ |
3 mm |
0.406 |
10.32 |
1.80 |
0.361 |
2.00 |
2.65 |
0.493 |
|
1/4″ |
6 mm |
0.532 |
13.49 |
1.80 |
0.517 |
2.35 |
0.407 |
2.90 |
0.769 |
3/8″ |
10 mm |
0.872 |
17.10 |
1.80 |
0.674 |
2.35 |
0.852 |
2.90 |
1.02 |
1/2″ |
15 mm |
0.844 |
21.43 |
2.00 |
0.952 |
2.65 |
1.122 |
3.25 |
1.45 |
3/4″ |
20 mm |
1.094 |
27.20 |
2.35 |
1.410 |
2.65 |
1.580 |
3.25 |
1.90 |
1″ |
25 mm |
1.312 |
33.80 |
2.65 |
2.010 |
3.25 |
2.440 |
4.05 |
2.97 |
1.1/4″ |
32 mm |
1.656 |
42.90 |
2.65 |
2.580 |
3.25 |
3.140 |
4.05 |
3.84 |
1.1/2″ |
40 mm |
1.906 |
48.40 |
2.90 |
3.250 |
3.25 |
3.610 |
4.05 |
4.43 |
2″ |
50 mm |
2.375 |
60.30 |
2.90 |
4.110 |
3.65 |
5.100 |
4.47 |
6.17 |
2.1/2″ |
65 mm |
3.004 |
76.20 |
3.25 |
5.840 |
3.65 |
6.610 |
4.47 |
7.90 |
3″ |
80 mm |
3.500 |
88.90 |
3.25 |
6.810 |
4.05 |
8.470 |
4.85 |
10.1 |
4″ |
100 mm |
4.500 |
114.30 |
3.65 |
9.890 |
4.50 |
12.10 |
5.40 |
14.4 |
5″ |
125 mm |
5.500 |
139.70 |
– |
– |
4.85 |
16.20 |
5.40 |
17.8 |
6″ |
150 mm |
6.500 |
165.10 |
– |
– |
4.85 |
19.20 |
5.40 |
21.2 |
Big Diameter Black Pipe, Black ERW Pipes Confirming to IS 3589, Grade FE330, Grade FE410
Wall Thickness |
NominalBore 7″ NB 193.7 mm OD |
NominalBore 8″ NB 219.1 mm OD |
NominalBore 10″ NB 273 mm OD |
NominalBore 12″ NB 323.7 mm OD |
NominalBore 14″ NB 355.6 mm OD |
NominalBore 16″ NB 406.4 mm OD |
NominalBore 18″ NB 457mm OD |
NominalBore 20″ NB 508 mm OD |
mm |
Kg/mtr |
Kg/mtr |
Kg/mtr |
Kg/mtr |
Kg/mtr |
Kg/mtr |
Kg/mtr |
Kg/mtr |
4.85 |
22.59 |
25.62 |
32.07 |
38.13 |
– |
– |
– |
– |
5.20 |
24.17 |
27.43 |
34.34 |
40.85 |
– |
– |
– |
– |
5.60 |
26.00 |
29.28 |
36.93 |
43.93 |
48.11 |
– |
– |
|
6.00 |
27.88 |
31.53 |
39.50 |
47.02 |
51.49 |
61.00 |
69.00 |
– |
6.35 |
29.34 |
33.28 |
41.73 |
49.67 |
54.43 |
62.35 |
70.50 |
78.50 |
7.01 |
32.77 |
36.76 |
46.43 |
55.45 |
61.82 |
69.04 |
– |
– |
7.94 |
– |
41.00 |
50.95 |
61.85 |
67.98 |
77.94 |
87.80 |
– |
8.18 |
– |
42.56 |
53.42 |
65.12 |
– |
– |
– |
– |
9.53 |
– |
51.50 |
60.24 |
73.75 |
81.21 |
93.13 |
105.00 |
117.00 |
12.70 |
– |
– |
– |
– |
107.28 |
123.30 |
139.00 |
155.00 |
Black Pipe, Black Steel Tubes Tolerance as per IS:1239
(a) Thickness |
||
(1) |
Butt welded Light tubes |
+Not limited |
Medium and Heavy tubes |
+ Not Limited |
|
(2) |
Seamless Tubes |
+Not Limited |
(b) Weight : |
||
(1) |
Single tube (light series) |
+10 percent |
(2) |
Single tube |
+10 percent |
Black Pipe, Black Tubes Product, Stock Range
Size: 15mm NB to 150mm NB (1/2” to 6”), 7″ (193.7mm OD to 20″ 508mm OD)
Dimension & Tolerance: Black Pipe Dimensions – IS: 1239 (Pt I) – 2004, Equivalent to BS – 1387 / 1985
Specifications: IS – 1239 (Part -1) 2004, Equivalent to BS – 1387 / 1985
Surface Finish: Black
Features: High Strength, Corrosion Resistant, High Toughness and Deformability
Length: As per customer’s requirement (Maximum upto 7 meters)
Features: High Strength, Corrosion Resistant, High Toughness and Deformability
Black Pipe, Tubes Applications:
- Industrial Water Lines, Plant Piping
- Agriculture and Irrigation
- Galvanized Steel Fencings
- Road Barriers
- Parking Barriers
- Temporary Fencings
- Steel Gates & Windows
- Road Side Railings
- Structural and fabrication work
- Water Pipelines
- Sewerage Systems
- Oil Pipe Lines
- Oil Refinery Piping, Crude Oil Piping
OUR DISTRIBUTORS AND SUPPLIERS IN BELOW COUNTRIES
MIDDLE EAST Saudi Arabia | AFRICA Nigeria NORTH AMERICA Usa | EUROPE Russia | ASIA Singapore SOUTH AMERICA Argentina |
Products
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We also stock
Square/ Rectangular Pipe Stainless Steel Round Bar Sheets & Plates SS Pipe Fittings Buttweld Fittings SS Forged Fittings Carbon Steel Fittings SS Flanges FlangesPiping Products
Ansi B16.5 Flanges Alloy Steel Flanges Stainless Steel Fasteners Carbon Steel Fasteners Stainless Steel Olets Carbon Steel Olets Ibr & Non Ibr Pipe Fittings Mild Steel Pipe Non Ferrous Metal
Materials
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Why us?
- 6000 customers in 50 countries
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- ISO Certified Company
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- Full process automatic cutting for pipe, tube and tubing can be carried out at the cutting center
- Stocking distributors in Europe, America, Middle East, Australia, Africa & Asia.
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