MS-HR Black Pipes and Tubes

MS-HR Black Round Tube

Our MS-HR black pipes and tubes are known for their robustness and durability. Available in various sizes and wall thicknesses, they are suitable for diverse applications such as plumbing, fencing, and scaffolding. These pipes and tubes are manufactured to withstand tough conditions and provide reliable performance.

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Specification

Mild Steel Pipes, MS 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

mm

mm

kg/mtr

mm

kg/mtr

mm

kg/mtr

1/2"

15 nb

21.43

21

0.952

2.65

1.122

3.25

1.45

3/4"

20 nb

27.2

2.35

1.41

2.65

1.58

3.25

1.9

1"

25 nb

33.8

2.65

2.01

3.25

2.44

4.05

2.97

1.1/4"

32 nb

42.9

2.65

2.58

3.25

3.14

4.05

3.84

1.1/2"

40 nb

48.4

2.9

3.25

3.25

3.61

4.05

4.43

2"

50 nb

60.3

2.9

4.11

3.65

5.1

4.47

6.17

2.1/2"

65 nb

76.2

3.25

5.84

3.65

6.61

4.47

7.9

3"

80 nb

88.9

3.25

6.81

4.05

8.47

4.85

10.1

4"

100 nb

114.3

3.65

9.89

4.5

12.1

5.4

14.4

5"

125 nb

139.7

-

-

4.85

16.2

5.4

17.8

6"

150 nb

165.1

-

-

4.85

19.2

5.4

21.2

MiId Steel Pipes, Tubes Tolerance as per IS:1239

(a) Thickness

(b) Weight

-1

Butt-welded Light tubes

+ Not limited

– 8 percent

-1

Single tube (light series)

+10 percent
– 8 percent

Medium and Heavy tubes

+ Not Limited

– 10 percent

-2

Single tube
(medium & heavy Series)

+10 percent

-2

Seamless Tubes

+Not Limited
– 12.5 percent

 

IS 1161 Structural Tubes, IS 1161 CS Structural Tubing, CS IS 1161 Indian Standard Tube & Carbon Steel IS 1161 YST 240 Pipe in all standard sizes available

IS- 1161 Steel Tubes

IS 3601
IS 3601 GI Pipes Sizes

IS 3601 Steel Tubes Specification

Uses

1.  Structural Applications: MS-HR Black Pipes and Tubes are commonly used as structural components in building construction, including columns, beams, and supports.

 

2.  Piping Systems: These pipes and tubes are used in various piping systems for the conveyance of fluids, gases, and materials.

 

3.  Fencing: MS-HR Black Pipes and Tubes are used to create fences and barriers for residential, commercial, and industrial purposes.

 

4.  Scaffolding: These pipes and tubes are used in scaffolding systems for construction, maintenance, and repair work.

 

5.  Industrial Machinery: MS-HR Black Pipes and Tubes are used in the construction of industrial machinery, equipment frames, and supports.

 

6.  Fabrication: These pipes and tubes are used by fabricators to create custom structures, frames, and assemblies.

 

7.  Conduits: MS-HR Black Pipes and Tubes can be used as conduits for electrical wiring and cabling.

 

8.  Automotive Industry: These pipes and tubes are used in the construction of automotive components and exhaust systems.

 

9.  Greenhouses: MS-HR Black Pipes and Tubes can be used in the construction of greenhouse frames for agricultural purposes.

 

10.  Supports and Braces: These pipes and tubes are used to create supports, braces, and reinforcements in various applications.

 


11.  Industrial Storage: MS-HR Black Pipes and Tubes are used to create racks, shelves, and storage systems in warehouses and factories.

 

12.  DIY Projects: These pipes and tubes are popular for DIY projects, allowing individuals to create custom structures and fixtures.

Advantages

1.  Strength: MS-HR Black Pipes and Tubes offer high strength and durability, making them suitable for various structural applications.

 

2.  Cost-Effective: These pipes and tubes provide a cost-effective solution for construction and industrial projects.

 

3.  Versatility: MS-HR Black Pipes and Tubes are versatile and can be used in a wide range of applications and industries.

 

4.  Ease of Welding: MS-HR Black Pipes and Tubes are relatively easy to weld, making them suitable for fabrication and assembly.

 

5.  Wide Range of Sizes: The variety of sizes and wall thickness options allows for customization to suit specific project requirements.

 

6.  Corrosion Resistance: While these pipes are not galvanized, they can still offer some level of corrosion resistance due to the natural oxide layer formed on the surface.

 

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