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    Seamac Piping Solutions Inc. is a reliable is a Manufacturer, Supplier, & Exporter of Pipe Fittings, Forged Pipe Fittings, Forged Fittings, Flanges, Outlets, Long Radius Bends from India.

    Corporate Address : 87, Durgadevi Street, Kumbharwada, Mumbai, Maharashtra(India) 400004

    Warehouse Address : Jai Matadi Industrial Estate , Gala No.3 , Goddev Fhatak Road Bhayander ( East) , Thane , Maharastra ( India).

    Mobile : +91-98332 92291
    Phone Nos. : +91-22-66159077 / 66159078
    E-mail : [email protected]

Carbon Steel IS 1239 Pipes Manufacturers, Mild Steel IS 1239 Pipes, Exporters, IS 1239 PART 1 Pipes, MS Pipe IS 1239, IS 1239 MS Pipe, IS 3589 FE 330 Pipes, IS 3589 FE 410 Pipes, IS 1239 & IS 3589 Large Diameter Mild Steel Pipes Suppliers in India.

IS 1239 Steel Pipes Price Per Meter In Mumbai, IS 3589 Steel Pipe Cost, IS 1239 / IS 3589 Heavy Pipes Price Per Foot, IS 1239 / IS 3589 Carbon Steel Pipe Price Per Kg, IS 1239 / IS 3589 Mild Steel Pipe Price List In India.

MS IS 1239 / IS 3589 Pipe

The pipes made with Grade 3589 have a high level of structural stability. Chemically, the IS 3589 Pipe contains 0.20 percent carbon, 30 percent manganese, 0.040 percent sulfur, and 0.040 percent phosphorous. Numerous industries, including oil and gas refineries, boiler equipment, railroads, structural engineering, plumbing, sewage treatment systems, etc., utilize the IS 3589. The IS 3589 Pipe is something we specialize in manufacturing and supplying.

Mild steel is the primary component of grade 1239. Chemically, the IS 1239 Pipe contains 0.20 percent carbon, 1.30 percent manganese, 0.040 percent sulfur, and 0.040 percent phosphorous. These pipes are built to endure high temperatures and pressures in various settings.

Seamac Piping Solutions Inc. carries a wide range of carbon / mild steel is 1239, is 3589 Pipes and tubes in a variety of lengths, ODs, IDs, size and wall thicknesses to meet your project’s needs—including pipe in dimension as per ASTM and weight-kg. per mtr. (ASME/ANSI B36.10/19) / weight & thickness of is 1239 / is 3589 mild and carbon steel welded erw steel pipes gauge .

While the effect strength of welded Pipes is somewhat less than that of distinguished metallic, it varies according to the product type and manufacturing process. Our IS 1239 Round Pipes will reduce room temperature ductility and effect resistance due to prolonged exposure to the 1100°F–1600°F temperature range.

Carbon Steel Pipes are an alloy of steel and chromium, which make them suitable for a wide range of service users due to their chemical and physical properties. They are widely helpful in large projects such as pipelines. We offer Carbon Steel IS 1239/ IS 3589 Pipes with an excellent combination of features such as highly flexible, durability, withstand high load, rugged construction, corrosion-resistant, and high tensile strength. These pipes have a superior finish and excellent dimensional accuracy.


What is an IS 3589 pipe thickness chart?

A recommended document for minimum thickness for pipes as per the Indian standard, it is used during the production of medium to high-duty pipes for potable water, drainage, and sewage. This chart guides us to ensure that the thickness of pipes is strong enough to withstand the intended working pressure and operating conditions.

How is the thickness of a pipe determined according to IS 3589?

The thickness of a pipe is determined according to IS 3589 based on the nominal diameter (DN) of the pipe and the class of the pipe. The class of the pipe is determined by the pressure rating, which indicates the maximum working pressure that the pipe can withstand. The thickness of the pipe is then determined based on this pressure rating and the nominal diameter, taking into account the material properties and manufacturing processes of the pipe. The resulting thickness is then listed in an IS 3589 pipe thickness chart, which provides a recommended minimum thickness for pipes of various classes and nominal diameters.

IS 3589 & IS 1239 Carbon Steel Pipe Specifications

Specifications : IS – 1239 (Part -1) 2004, Equivalent to BS – 1387 / 1985

Dimension & Tolerance : Mild Steel Pipes Dimensions – IS: 1239 (Pt I) – 2004, Equivalent to BS – 1387 / 1985

Size : 15mm NB to 150mm NB (1/2” to 6”), 7″ (193.7mm OD to 20″ 508mm OD)

Surface Finish : Black

Length : Single Random Length, Double Random Length, Fixed Length, As per customer’s requirement (Maximum upto 7 meters)

Schedules : SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules

End : Plain End, Beveled End, Treaded

Type : Seamless / Welded / Galvanized /

Form :Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes

Carbon Steel IS 1239 / IS 3589 Pipes 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

Seamac Piping Solutions Inc follows all the international industrial specifications and standards to ensure our products are error-free and dimensionally accurate.

Carbon Steel IS 1239 Pipes

Nominal Bore (NB) Outside Diameter (mm) Class Thickness (mm) Weight (kg/m) Price (INR/meter) Type Material
1/8" 10.32 mm A-Class 1.80 mm 0.361 kg/m ₹40 Seamless Mild Steel
1/4" 13.49 mm A-Class 1.80 mm 0.517 kg/m ₹55 Seamless Mild Steel
3/8" 17.10 mm A-Class 1.80 mm 0.674 kg/m ₹65 Seamless Mild Steel
1/2" 21.43 mm A-Class 2.00 mm 0.952 kg/m ₹80 Seamless Mild Steel
3/4" 27.20 mm A-Class 2.35 mm 1.41 kg/m ₹100 Seamless Mild Steel
1" 33.80 mm A-Class 2.65 mm 2.01 kg/m ₹130 Seamless Mild Steel
1.1/4" 42.90 mm A-Class 2.65 mm 2.58 kg/m ₹160 Seamless Mild Steel
1.1/2" 48.40 mm A-Class 2.90 mm 3.25 kg/m ₹190 Seamless Mild Steel
2" 60.30 mm A-Class 2.90 mm 4.11 kg/m ₹220 Seamless Mild Steel
2.1/2" 76.20 mm A-Class 3.25 mm 5.84 kg/m ₹260 Seamless Mild Steel
3" 88.90 mm A-Class 3.25 mm 6.81 kg/m ₹290 Seamless Mild Steel
4" 114.30 mm A-Class 3.65 mm 9.89 kg/m ₹350 Seamless Mild Steel
5" 139.70 mm A-Class - - - Seamless Mild Steel
6" 165.10 mm A-Class - - - Seamless Mild Steel

Mild & Carbon Steel IS 1239 / IS 3589 Pipe Types

IS 1239 / IS 3589 Seamless Pipes

IS 1239 Steel Seamless Pipes

IS 3589 Seamless Pipes

IS 1239 Carbon Steel Seamless Pipes

IS 3589 Mild Steel Seamless Pipe

IS 1239 / IS 3589 Welded Pipes

Carbon Steel IS 1239 Welded Pipe

IS 3589 Black Welded Pipe

IS 1239 / IS 3589 MS Welded Pipe

IS 3589 & 1239 Mild Steel Welded Pipe

IS 1239 / IS 3589 ERW Pipes

Carbon Steel IS 1239 Black ERW Pipe

Black Steel IS 3589 ERW Pipes

IS 1239 / IS 3589 MS ERW Pipe

IS 3589 & 1239 Mild Steel ERW Pipe

IS 1239 / IS 3589 Hollow Section Pipes

IS 1239 / IS 3589 Square Pipes

IS 1239 / IS 3589 Round Pipes

IS 3589 / IS 1239 Rectangular Pipes

IS 1239 / 3589 MS Hollow Section

Mild Steel IS 1239 / IS 3589 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

IS 3589 / 1239 Steel Pipes, Steel Tubes Tolerance as per IS 1239

(a) Thickness
(1) Butt welded Light tubes +Not limited
– 8 percent
  Medium and Heavy tubes + Not Limited
– 10 percent
(2) Seamless Tubes +Not Limited
– 12.5 percent

(b) Weight :
(1) Single tube (light series) +10 percent
– 8 percent
(2) Single tube
(medium & heavy Series)
+10 percent

Carbon Steel IS 3589 Pipes Price

Product Price Range (INR/Ton) Type Material
IS 3589 Seamless Tubes ₹20,000 - ₹50,000 Seamless Carbon Steel
IS 3589 YST 210 Seamless Pipe ₹40,000 - ₹80,000 Seamless Carbon Steel
IS 3589 Seamless Pipe ₹40,000 - ₹70,000 Seamless Carbon Steel
IS 3589 Black Pipes ₹30,000 - ₹60,000 ERW Carbon Steel
IS 3589 ERW Pipes ₹50,000 - ₹80,000 ERW Carbon Steel
Galvanized Steel Pipes (IS 3589) ₹70,000 - ₹100,000 Galvanized Carbon Steel
HFIW & Galvanized Pipe ₹60,000 - ₹90,000 HFIW, Galvanized Carbon Steel
BS:1387 / IS 3589 Structural Pipe ₹45,000 - ₹70,000 Structural Carbon Steel
IS 3589 Seamless Pipe & Tube ₹40,000 - ₹80,000 Seamless Carbon Steel
IS 3589 ERW Pipe & Tube - - -
Application Industries

IS 3589, 1239 Pipes Application Industries

  • Textile machinery
  • Oil and gas industry
  • Pulp and paper industry
  • Power plants
  • Energy industries
  • Furniture
  • Pharmaceutical processing industry
  • Modern architecture
  • Home appliances
  • Water waste projects
  • Synthetic fiber
  • Heat exchanger
  • Fluid piping
  • Dairy and food processing

The price of Carbon Steel IS 1239, and IS 3589 pipes can be influenced by various factors, including:

  • Material Costs: Fluctuations in the cost of raw materials like iron and steel.
  • Manufacturing Process: Seamless pipes typically cost more than ERW pipes due to the complexity of the manufacturing process.
  • Thickness and Diameter: Prices vary with the thickness and diameter of the pipes; thicker and larger diameter pipes are generally more expensive.
  • Market Demand: High demand in specific industries can drive prices up.
  • Supply Chain and Logistics: Costs associated with transportation and handling can affect the final price.
  • Standards and Certifications: Pipes meeting stringent quality standards or specific certifications can be priced higher.

The price for Carbon Steel IS 1239 A-Class pipes ranges approximately from ₹40 to ₹350 per meter, depending on the nominal bore and thickness of the pipe.

The prices increase from A-Class to C-Class pipes due to the increasing thickness and weight:

  • A-Class: Starts around ₹40 per meter.
  • B-Class: Slightly higher due to thicker walls.
  • C-Class Generally the highest priced among the three classes due to the thickest walls and heaviest weight.

The price ranges for Carbon Steel IS 3589 pipes vary widely based on the type and specifications:

  • Seamless Tubes: ₹20,000 to ₹50,000 per ton.
  • YST 210 Seamless Pipe: ₹40,000 to ₹80,000 per ton.
  • ERW Pipes: ₹30,000 to ₹80,000 per ton.
  • Galvanized Steel Pipes: ₹70,000 to ₹100,000 per ton.

To ensure high quality:

  • Check Certifications: Look for pipes that meet industry standards like IS 1239 and IS 3589.
  • Supplier Reputation: Purchase from reputable suppliers with positive reviews.
  • Inspection: Request product inspections or third-party verification if possible.

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