What is carbon steel welded pipe, and how is it different from other types of pipes?

Carbon steel welded pipe refers to a type of pipe made from carbon steel that is specifically manufactured through the welding process. Carbon steel is widely used because of its strength, durability, and cost-effectiveness. Welding involves fusing two pieces of metal using heat and pressure, creating a strong and continuous joint. Carbon Steel Welded Pipes have distinctive characteristics compared to other types of pipes, such as seamless or ductile iron pipes.

Unlike seamless pipes manufactured without welded seams, carbon steel welded pipes have welded joints along their length. This welding process introduces additional strength to the pipe, making it suitable for various applications. Carbon steel welded pipes are generally more affordable and readily available than ductile iron pipes, making them a popular choice in many industries.

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Carbon Steel Welded Pipe, Carbon Steel Welded Pipe, MS ERW EFW Welded Piping, Carbon Steel Welded Pipe Supplier In Mumbai, India.

What are the main applications and industries commonly use carbon steel welded pipes?

Carbon steel welded pipes find extensive applications across various industries. One primary sector that commonly utilises carbon steel welded pipes is the oil and gas industry. Due to their durability and high-pressure resistance, these pipes are widely employed for transporting oil, gas, and other fluids over long distances. Carbon steel welded pipes are extensively used in the construction industry for structural purposes, such as the fabrication of buildings, bridges, and infrastructure.

They provide robustness and stability in supporting heavy loads and ensuring the integrity of structures. Carbon steel welded pipes are commonly used in water and wastewater treatment to convey water, sewage, and other fluids. They are also used in manufacturing to transport raw materials, chemicals, and process fluids. Carbon steel welded pipes' versatility, strength, and affordability make them suitable for various applications and industries.

Specification Of Carbon Steel Welded Pipe

Welded Pipe Standard ASTM A53 ASME SA53
Welded Pipe Dimension ANSI/ASME B36.19M, ANSI/ASME B36.10M
Welded Pipe Sizes 1 / 2" NB - 24" NB
Welded Pipe Outside Diameter 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock
Steel Welded Pipe Manufacturing Process Welded / ERW / Fabricated / CDW / 100% X Ray Welded
Welded Pipe Shapes Round, Rectangle, Square etc.
Welded Pipe Schedule SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Welded Pipe Ends Half Hard, Soft, Hard, Quarter Hard, Spring Hard
Delivery Condition Annealed and Pickled, Bright Annealed, Cold Drawn
Outside Finish 2B, No.4, No.1, No.8 Mirror Finish for Pipes, Finish as per customer Requirements
Value Added Services Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing

Carbon Steel Electric Resistance Welded Pipes Price Per Kg, Carbon Steel Welded Pipe Price List, CS Electric Resistance Welded Piping Near Me, Carbon Steel Welded Pipe Stockist In Mumbai.

Types Of Carbon Steel Welded Pipe

Carbon Steel Welded Round Pipe

Carbon Steel Welded Round Pipe

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Carbon Steel Welded Square Pipe

Carbon Steel Welded Square Pipe

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Carbon Steel Spiral Submerged Arc-Welding Pipe (SSAW)

Carbon Steel SSAW

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Carbon Steel Welded LSAW Pipe

Carbon Steel Welded LSAW Pipe

Carbon Steel Welded LSAW Pipe, Carbon Steel Welded LSAW Pipe Supplier, Carbon Steel Welded LSAW Pipe Stockist.

Widest Range of Carbon Steel Welded Pipes in Mumbai, India.

  • Widest RangeSchedule 80 Carbon Steel Welded Pipe
  • Widest RangeAlloy 2.0872 Electric Fusion Welding Pipe
  • Widest RangeCarbon Steel Continuous Welded Pipe
  • Widest RangeSchedule 10 Carbon Steel Welded Pipe
  • Widest RangeSchedule 40 Carbon Steel Welded Pipe
  • Widest RangeSchedule XXS UNS C70600 Welded Pipe
  • Widest RangeSchedule 160 Carbon Steel Welded Pipe
  • Widest RangeSchedule 5 Carbon Steel Welded Pipe
  • Widest RangeCarbon Steel Laser Welded Pipe
  • Widest RangeSchedule XS UNS C70600 Welded Pipe
  • Widest RangeCarbon Steel EFW Pipe
  • Widest RangeCarbon Steel Welded Pipe
  • Widest RangeCarbon Steel Spiral Welded Pipe
  • Widest RangeCarbon Steel ERW Pipe
  • Widest RangeASME SA53 Carbon Steel Welded Pipe
  • Widest RangeCarbon Steel Round Welded Pipe
  • Widest RangeASTM A53 Welded Pipe
  • Widest RangeUNS C70600 Electrical Resistance Welding Pipe
  • Widest RangeCarbon Steel Longitudinal Submerged Arc Welding (LSAW) Pipe
  • Widest RangeASME SA53 Carbon Steel Welded Pipe

Check Other Pipes Types In Detail

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Carbon Steel Welded Pipes Price

Product Price
Carbon Steel Welded Pipe Price List $630 - 1520/ Ton
Carbon Steel Square Welded Pipe Price List US $ 30 - 37 / kg
Carbon Steel Welded Pipe Price US $ 1370 - 2100 / Ton
Custom Size 4 Inch Carbon Steel Welded Pipes Price US $ 1450 - 13000 / Ton
ASTM A53 SCH 5S Plain End Carbon Steel Welded Pipe Price List $560.00 - $1,250.00/ Ton
Carbon Steel Welded Pipe Price US $ 1360 - 3280 / Ton
20mm Diameter LSAW Carbon Steel Welded Pipes Price $580.00 - $1,580.00/ Ton
Austenitic Carbon Steel Welded Pipe Price Per KG $1650.00 - $2410.00/ Ton
Schedule 10 Carbon Steel Welded Pipes Price $1,760.00 - $2,999.00/ Ton

For Quatation & Questions Related To Carbon Steel Welded Pipes

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Carbon Steel Welded Pipe Manufacturing Process

Electric Resistance Welding (ERW) Process

Pipe is created using the Electric Resistance Welding (ERW) process by cold-forming a flat steel sheet into a cylindrical shape. The steel is then heated to a degree at which the edges of the steel cylinder are pressed together to establish a bond without the use of welding filler material.
Several Electric Resistance Welding (ERW) processes are available for pipe production. The two main types of ERW are:
. High Frequency Welding
. Rotary Contact Wheel Welding.

High Frequency Welding

In high frequency induction welding, a work coil is placed in front of the weld spot and acts as a conduit for the weld current to reach the material. Work coil does not come into contact with pipe. Through the magnetic fields that surround the pipe, an electrical current is induced into the pipe's substance. When changing pipe size, high frequency induction welding avoids contact marks and requires less setup time.

Rotary Contact Wheel Welding

The electrical current is passed through a contact wheel at the weld spot in rotary contact wheel welding. A portion of the forge pressure required for the welding process is also applied by the contact wheel. AC, DC, and square wave are the three primary types of rotary contact wheel welders. Electrical current is transferred in all three power supplies by brush assemblies that interact with slip rings attached to a revolving shaft that holds the contact wheels. The current is sent to the strip edges through these contact wheels.

Submerged Arc Welding (SAW) Process

A constantly fed bare wire electrode and the workpiece form an arc during the submerged arc welding (SAW) process. To produce protective gases, slag, and to add alloying components to the weld pool, the procedure requires a flux. Using a shielding gas is not necessary. Excess flux is recycled via a hopper as the arc advances along the joint line. After welding, any remaining layers of fused slag are simple to remove. The arc is generally invisible during welding because the flux layer totally covers it, and heat loss is also very minimal. In contrast to the manual metal arc's 25% thermal efficiency, this one can reach 60%.
There are two types of Submerged Arc Welding (SAW) processes:
. Longitudinal Submerged Arc Welding (LSAW) Process
. Spiral Submerged Arc Welding (SSAW) Process

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Chemical Composition Of Carbon Steel Welded Pipe

Specification Grade Chemical Composition [%]
C Mn P S Si Cr Mo Cu Ni V
Min Max. Min Max. Max. Max. Min. Max Min. Max Min. Max Max Max Max
ASTM A-53 A
B
- 0.25 0.30 - - 0.95 1.20 0.050 0.050 0.045 0.045 - - - - - - 0.40 0.40 - - 0.15 0.15 0.40 for S 0.40 for S 0.40 0.40 0.08 0.08

Mechanical Properties Of Carbon Steel Welded Piping

API SPEC 5CT
Product Name Executive Standard Dimension (mm) Steel Code / Steel Grade
Casting API 5CT Ø48.3~273 x WT2.77~11.43 J55, K55, N80, L80
Tubing API 5CT Ø48.3~273 x WT2.77~11.43 J55, K55, N80, L80, H40

Testing & Inspection of Carbon Steel Welded Pipes

Testing (Destructive, Non Destructive)

Intergranular Corrosion (IGC) Test Impact Test
Chemical Analysis – Spectro Analysis Hydrogen-Induced Cracking (HIC) Test
Mechanical Testing Such as Tensile, Elongation, Reduction of Area Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
Pitting Resistance Test Eddy Current Testing
Hardness Test Ultra Sonic Test (UT)
Flaring Test Bend Test
Positive Material Identification – PMI Testing Hydrostatic Test
Micro Test Radiography Test
Macro Test Dye Penetrant Test (DP Test)
Flattening Test

Carbon Steel Welded Pipe Sizes in MM

Designation of Diameter O/D Nominal Wall Thickness
DIA SCH.5S SCH.5 SCH 10S SCH.10 SCH.20S SCH.30 SCH.40S SCH.40 SCH 60
(A) (B) Meter MM Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr Wall Thk Weight Kg/Mtr
6 1/8 10.3 1 0.23 1.2 0.27 1.5 0.33 1.73 0.37
8 1/4 13.7 1.2 0.37 1.65 0.49 2 0.58 2.24 0.64
10 3/8 17.2 1.2 0.47 1.65 0.63 2 0.74 2.31 0.87
15 1/2 21.3 1.65 0.01 1.65 0.81 2.11 1.02 2.11 1.02 2.5 1.15 2.77 1.29
20 3/4 26.7 1.65 1.03 1.65 1.03 2.11 1.3 2.11 1.3 2.5 1.49 2.87 1.71
25 1 33.4 1.65 1.31 1.65 1.31 2.77 2.13 2.77 2.13 3 2.24 3.38 2.54
32 11/4 24.2 1.65 1.67 1.65 1.67 2.77 2.73 2.77 2.73 3 2.9 3.56 3.44
40 11/2 48.3 1.65 1.93 1.65 1.93 2.77 3.16 2.77 3.16 3 3.35 3.68 4.11
50 2 60.3 1.65 1.93 1.65 2.42 2.77 3.99 2.77 3.99 3.5 4.9 3.91 5.52
65 21/2 73 2.11 3.75 2.11 3.75 3.05 5.34 3.05 5.34 3.5 6 5.16 8.77
80 3 88.9 2.11 4.59 2.11 4.59 3.05 6.56 3.05 6.56 4 8.37 5.49 11.47
90 31/2 101.6 2.11 5.25 2.11 5.25 3.05 7.53 3.05 7.53 4 9.62 5.74 13.78
100 4 114.3 2.11 5.93 2.11 5.93 3.05 8.5 3.05 8.5 4.5 12.18 6.02 6.32
125 5 141.3 2.77 9.61 2.77 9.61 3.4 11.74 3.43 11.74 5 16.8 6.55 2210
150 6 168.3 2.77 11.47 2.77 11.47 3.4 14.04 3.43 14.04 5.5 22.08 7.11 28.69
200 8 219.1 2.77 15 2.77 15 3.76 20.77 3.76 20.27 6.35 33.82 7.04 37.38 8.18 43.2 10.81 53.9
250 10 273.1 3.4 22.95 3.4 22.95 4.19 28.2 4.19 28.2 6.35 42.41 7.8 51.81 9.27 61.22 12.2 82.8
300 12 323.9 3.96 31.72 4.19 33.6 4.57 36.54 4.57 36.54 6.35 50.48 8.38 66.2 9.53 75.01 10.31 80.94 14.27 110.62
350 14 355.6 3.96 34.86 4.78 41.99 6.35 55.53 7.92 68.95 9.53 82.58 9.53 82.58 11.13 96 15.06 128.42
400 16 406.4 4.19 42.2 4.78 48.07 6.35 63.61 7.92 79.03 9.53 94.7 9.53 94.7 12.7 125.2 16.66 162.59
450 18 457.2 4.19 47.46 4.78 54.15 6.35 71.69 7.92 89.1 11.13 124.32 9.53 106.83 14.27 158.27 19.05 209
500 2C 508 4.78 60.23 5.54 69.7 6.35 79.76 9.53 118.93 12.7 157.51 9.53 118.9 15.06 185.89 2062 251.65
550 22 558.8 4.78 65.95 5.54 76.75 6.35 87.84 9.53 131.07 12.7 173.66 9.53 131.07 15.88 216.04 22.23 298.55
600 24 609.6 5.54 83.8 6.35 95.92 6.35 95.92 9.53 143.2 14.27 212.72 9.53 143.2 17.45 258.74 24.59 360.21
650 26 660.4 7.92 129.4 12.7 205.97 9.53 155.32
700 28 711.2 7.92 139.47 12.7 222.13 15.88 276.48 9.53 167.44
750 3C 762 6.35 120.15 7.92 149.55 7.92 149.55 12.7 238.28 15.88 296.68 9.53 179.56
800 32 812.8 7.92 159.62 12.7 254.44 15.88 316.88 9.53 191.69 17.48 348.11
850 34 863.6 7.92 169.64 12.7 270.5 15.88 336.96 9.53 203.74 17.48 370.22
900 36 914.4 7.92 179.77 12.7 286.75 15.88 357.28 9.53 215.93 19.05 427.09

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Supply Cities Of Carbon Steel Welded Pipes

The cities listed here are where we have supplied our grade Carbon Steel welded pipes in bulk or small orders. Cities from metropolitan to rural areas we can provide Carbon Steel Welded Pipes to satisfy the needs of our clients.

Busan, Tehran, Ahvaz, Gurgaon, Milan, Abu Dhabi, Ranchi, Moscow, Jaipur, Bengaluru, Aberdeen, Visakhapatnam, Algiers, Bogota, Ho Chi Minh City, Dallas, Lagos, Bangkok, Montreal, Mexico City, Kolkata, Faridabad, Istanbul, Chiyoda, Noida, London, Pimpri-Chinchwad, Calgary, Indore, Al Jubail, Nashik, Granada, Sydney, Edmonton, Toronto, Seoul, New Delhi, Hong Kong, Coimbatore, Vadodara, Ludhiana, Ankara, Navi Mumbai, Caracas, Muscat, Baroda, Hanoi, Al Khobar, Courbevoie, Chennai, Colombo, Karachi, Ulsan, Jakarta, Ernakulam, Sharjah, Hyderabad, Kuwait City, Mumbai, Howrah, Kanpur, Madrid, Bhopal, Chandigarh, Nagpur, Manama, Rio de Janeiro, Vung Tau, Dubai, Gimhae-si, Haryana, Santiago, Pune, Jamshedpur, Port-of-Spain, Perth, Atyrau, Rajkot, Dammam, Lahore, Petaling Jaya, Thiruvananthapuram, Mumbai, Brisbane, Geoje-si, Doha, Thane, Ahmedabad, Secunderabad, Singapore, Melbourne, Riyadh, La Victoria, Houston, Los Angeles, Kuala Lumpur, Cairo, Surat, Jeddah, New York.

Documents Provided at the time of Domestic Sales or Export of Carbon Steel Welded Pipes

Certificate of Origin Raw Material Test Reports
Commercial Invoice Heat Treatment Charts
Packing List Quality Assurance Plan (QAP)
Fumigation Certificates NABL approved Laboratory Test Reports
Letter of Guarantee Material Test Certificates
ROHS Certificate Certificate of Compliance/Conformity

Application Industries We Supply Carbon Steel Welded Pipes

Carbon Steel Welded Pipes For Real Estate, Carbon Steel Welded Pipes For Pharmaceutical Industry, Carbon Steel Welded Pipes For Pulp and Paper Industry, Carbon Steel Welded Pipes For Tertiary Sector, Carbon Steel Welded Pipes For Construction, Carbon Steel Welded Pipes For Production, UNS C70600 Welded Pipes For Engineering, Carbon Steel Welded Pipes For Rail Transport, Carbon Steel Welded Pipes For Health care, Carbon Steel Welded Pipes For Textile Industry, Carbon Steel Welded Pipes For Transport, Carbon Steel Welded Pipes For Electronics, Carbon Steel Welded Pipes For Factory, Carbon Steel Welded Pipes For Technology, Carbon Steel Welded Pipes For Agriculture, Carbon Steel Welded Pipes For Chemical Industry, Carbon Steel Welded Pipes For Waste, UNS C70600 Welded Pipes For Mining, Carbon Steel Welded Pipes For Energy, Carbon Steel Welded Pipes For Manufacturing, Carbon Steel Welded Pipes For Food Industry.

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