Pipes & Tubes
We offer a wide range of Pipes & Tubes in various materials and grades, manufactured as per international standards for reliable performance across diverse industries. Our range includes Stainless Steel Pipes & Tubes as per ASTM/ASME SA 312 and SA 358 in grades like 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316L, 316H, 317, 317L, 321, 321H, 347, 347H and 904L.
We also specialize in Nickel Alloy Pipes & Tubes covering standards like SB 161, SB 725, SB 730 and grades such as Nickel 200, 201, Monel 400, Alloy 20, Inconel 600, 625, 825, Incoloy 800, 800HT, and Hastelloy C276.
Our offering includes high-quality Duplex Steel Pipes & Tubes manufactured as per ASTM/ASME SA 790 in grades UNS 31803 and UNS 32760—ideal for critical environments requiring enhanced corrosion resistance and strength.
For high-pressure and structural applications, we supply Carbon Steel Pipes & Tubes as per ASTM A53, A106 and API 5L in grades such as GR A, GR B, GR C, X42, X46, X52, X60, X65, X70 along with A691.
Our range is completed with a full line of Alloy Steel Pipes & Tubes conforming to ASTM/ASME A335 in grades P1, P5, P9, P11, P12, P22, P23, and P91, ideal for high-temperature and pressure applications in refineries, power plants, and petrochemical industries.
| Material | Specifications | Grades |
|---|---|---|
| Stainless Steel | ASTM / ASME SA 312, SA 358 CL 1 & CL 3 | 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316L, 316H, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L |
| Nickel Alloy | ASTM / ASME SB 161, SB 725, SB 730, SB 165, SB 729, SB 464, SB 468, SB 423, SB 705, SB 704, SB 167, SB 517, SB 516, SB 407, SB 514, SB 515, SB 444, SB 705, SB 704, SB 622, SB 619, SB 622 | Nickel 200 (UNS 2200), Nickel 201 (UNS 2201), Monel 400 (UNS 4400), Alloy 20 (UNS 8020), Inconel 600 (UNS 6600), Inconel 625 (UNS 6625), Inconel 825 (UNS 8825), Incoloy 800/800HT (UNS 8810/8811), Hastelloy C276 (UNS 10276) |
| Duplex Steel | ASTM / ASME SA 790 | UNS 31803, UNS 32760 |
| Carbon Steel | ASTM / ASME A53, A106, A691; API 5L | Grade A, B, C; API 5L GR. B, X42, X46, X52, X60, X65, X70 |
| Alloy Steel | ASTM / ASME A335 | Grade P1, P5, P9, P11, P12, P22, P23, P91 |
| Copper Alloys | ASTM / ASME B111, B466, B467 | Brass, Pure Copper, Cupro Nickel 90/10 (C70600), Cupro Nickel 70/30 (C71500) |
Dimensional Standards Table of Pipes & Tubes
|
Nominal Broe
|
Outside Diameter
|
Schedule 5S
|
Schedule 10S
|
Schedule 40S
|
Schedule 80S
|
Schedule 160S
|
Schedule XXS
|
|||||||
|
mm
|
INCH
|
mm
|
Wt mm
|
Weight (Kg/mt)
|
Wt
mm |
Weight (Kg/mt)
|
Wt
mm |
Weight (Kg/mt)
|
Wt
mm |
Weight (Kg/mt)
|
Wt mm
|
Weight (Kg/mt)
|
Wt
mm |
Weight (Kg/mt)
|
|
3
|
1/8
|
10.3
|
1.24
|
0.276
|
1.24
|
028
|
1.73
|
0.37
|
2.41
|
0.47
|
-
|
-
|
-
|
-
|
|
6
|
1/4
|
13.7
|
1.24
|
0.390
|
1.65
|
049
|
2.24
|
0.631
|
3.02
|
.0.80
|
-
|
-
|
-
|
-
|
|
10
|
3/8
|
17.1
|
1.24
|
0.490
|
1.65
|
0.63
|
2.31
|
0.845
|
3.20
|
1.10
|
-
|
-
|
-
|
-
|
|
15
|
1/2
|
21.3
|
1.65
|
0.800
|
2.11
|
1.00
|
2.77
|
1.27
|
3.75
|
1.62
|
4.75
|
1.94
|
7.47
|
2.55
|
|
20
|
3/4
|
26.7
|
1.65
|
1.03
|
2.11
|
1.28
|
2.87
|
1.68
|
3.91
|
2.20
|
5.54
|
2.89
|
7.82
|
3.63
|
|
25
|
1
|
33.4
|
1.65
|
1.30
|
2.77
|
2.09
|
3.38
|
2.50
|
4.55
|
3.20
|
6.35
|
4.24
|
9.09
|
5.45
|
|
32
|
1.1/4
|
42.2
|
1.65
|
1.65
|
2.77
|
2.70
|
3.56
|
3.38
|
4.85
|
4.47
|
6.35
|
5.61
|
9.70
|
7.77
|
|
40
|
1.1/2
|
48.3
|
1.65
|
1.91
|
2.77
|
3.11
|
3.68
|
4.05
|
5.08
|
5.41
|
7.14
|
7.25
|
10.16
|
9.54
|
|
50
|
2
|
60.3
|
1.65
|
2.40
|
2.77
|
3.93
|
3.91
|
5.44
|
5.54
|
7.48
|
8.74
|
11.1
|
11.07
|
13.44
|
|
65
|
2.1/2
|
73.0
|
2.11
|
3.69
|
3.05
|
5.26
|
5.16
|
8.63
|
7.01
|
11.4
|
9.53
|
14.9
|
14.2
|
20.39
|
|
80
|
3
|
88.9
|
2.11
|
4.51
|
3.05
|
6.45
|
5.49
|
11.30
|
7.62
|
15.2
|
11.1
|
21.3
|
15.24
|
27.65
|
|
100
|
4
|
114.3
|
2.11
|
5.84
|
3.05
|
8.36
|
6.02
|
16.07
|
8.56
|
22.3
|
13.49
|
33.54
|
17.12
|
41.03
|
|
125
|
5
|
141.3
|
2.77
|
9.47
|
3.40
|
11.57
|
6.55
|
21.8
|
9.53
|
31.97
|
15.88
|
49.11
|
19.05
|
57.43
|
|
150
|
6
|
168.3
|
2.77
|
11.32
|
3.40
|
13.84
|
7.11
|
28.3
|
10.97
|
42.7
|
18.2
|
67.56
|
21.95
|
79.22
|
|
200
|
8
|
219.1
|
2.77
|
14.79
|
3.76
|
19.96
|
8.18
|
42.6
|
12.7
|
64.6
|
23.0
|
111.2
|
22.23
|
107.8
|
|
250
|
10
|
273.1
|
3.40
|
22.63
|
4.19
|
27.78
|
9.27
|
60.5
|
12.7
|
96.0
|
28.6
|
172.4
|
25.40
|
155.15
|
|
300
|
12
|
323.9
|
3.96
|
31.25
|
4.57
|
36.00
|
9.52
|
73.88
|
12.7
|
132.0
|
33.32
|
238.76
|
25.40
|
186.97
|
|
350
|
14
|
355.6
|
3.96
|
34.36
|
4.78
|
41.3
|
11.13
|
94.59
|
19.05
|
158.08
|
35.71
|
281.70
|
-
|
-
|
|
400
|
16
|
406.4
|
4.19
|
41.56
|
4.78
|
47.29
|
12.7
|
123.30
|
21.41
|
203.33
|
40.46
|
365.11
|
-
|
-
|
|
450
|
18
|
457.2
|
4.19
|
46.80
|
4.78
|
53.42
|
14.27
|
155.80
|
23.8
|
254.36
|
45.71
|
466.40
|
-
|
-
|
|
500
|
20
|
508.0
|
4.78
|
59.25
|
5.54
|
68.71
|
15.09
|
183.42
|
26.19
|
311.2
|
49.99
|
564.68
|
-
|
-
|
|
600
|
24
|
609.6
|
5.54
|
82.47
|
6.35
|
94.45
|
17.48
|
255.41
|
30.96
|
442.08
|
59.54
|
808.22
|
-
|
-
|
Types of Pipes & Tubes
Seamless Pipes
Seamless pipes are manufactured without a welded seam, making them stronger and more reliable for high-pressure applications. These pipes are produced through a hot rolling or cold drawing process, ensuring uniformity in shape and dimensions. They are widely used in industries such as oil & gas, petrochemicals, power plants, and marine applications due to their superior strength, corrosion resistance, and ability to withstand extreme conditions.
Seamless Tubes
Seamless tubes are cylindrical hollow sections manufactured without any welding, ensuring superior strength and uniformity. These tubes are widely used in critical applications requiring high precision, pressure resistance, and corrosion resistance, such as in automotive, aerospace, oil & gas, and mechanical industries. Seamless tubes are available in various materials, including stainless steel, carbon steel, and alloy steel, to meet different industrial needs.
Welded Pipes
Welded pipes are manufactured by rolling a metal sheet and welding the seam to create a hollow cylindrical shape. They are cost-effective, versatile, and suitable for various industrial applications. These pipes are commonly used in structural, plumbing, and fluid transportation industries due to their availability in different sizes, materials, and wall thicknesses. Welded pipes offer excellent corrosion resistance and mechanical properties when produced with advanced welding techniques.
Welded Tubes
Welded tubes are produced by rolling and welding metal sheets into cylindrical shapes, followed by welding along the seam. These tubes are widely used in automotive, construction, heat exchangers, and fluid transport applications due to their cost-effectiveness and availability in various sizes and materials. Advanced welding techniques ensure structural integrity and enhanced performance in different environmental conditions.
EFW Pipes
Electric Fusion Welded (EFW) pipes are manufactured by rolling a metal plate and using electrical current to heat and fuse the edges. These pipes are widely used in industries such as oil & gas, water pipelines, structural applications, and high-temperature environments. EFW pipes are known for their excellent weld integrity, high mechanical strength, and suitability for large-diameter applications.
ERW Pipes & Tubes
Electric Resistance Welded (ERW) pipes and tubes are manufactured by cold-forming a steel strip into a cylindrical shape and fusing the edges using electrical resistance. ERW pipes and tubes are widely used in industries such as oil & gas, structural applications, water pipelines, and automotive components due to their high strength, uniform thickness, and cost-effectiveness.
