What is carbon steel large diameter pipe, and what are its main applications?

Carbon Steel Large Diameter Pipe refers to pipes made from carbon steel with a relatively large diameter, typically exceeding 24 inches. Carbon steel contains primarily carbon as the main alloying element, with trace amounts of other elements such as manganese, silicon, and copper. These pipes are known for their robustness, durability, and high tensile strength, making them suitable for various demanding applications.

The main applications of carbon steel large diameter pipe are found in industries such as oil and gas, petrochemicals, water and wastewater treatment, construction, and infrastructure development. These pipes transport crude oil, natural gas, and other fluids over long distances in the oil and gas sector. They are also utilized in refineries and chemical plants to transport various liquids and gases. Carbon steel large-diameter pipes convey water, sewage, and industrial effluents in water and wastewater treatment facilities.

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CS Large Diameter Pipe, Carbon Steel Large Diameter Piping, Carbon Steel Large Diameter Pipe, CS Large Diameter Pipe Supplier In Mumbai, India.

What are the advantages of using large carbon steel pipes over other materials?

Using carbon steel large diameter pipes offers several advantages over other materials. Carbon steel exhibits exceptional strength and durability, making it highly suitable for applications requiring full pipes. The inherent strength of carbon steel allows these pipes to withstand high-pressure environments, heavy loads, and harsh operating conditions, ensuring reliable performance over an extended lifespan.

Carbon steel pipes have excellent corrosion resistance. They can withstand exposure to various corrosive elements such as water, chemicals, and gases without undergoing significant deterioration. This corrosion resistance minimizes the risk of leaks, contamination, and structural damage, making carbon steel pipes a reliable choice for critical applications.

Another advantage is the cost-effectiveness of carbon steel large-diameter pipes. Carbon steel is a widely available and relatively affordable material compared to alternatives like stainless steel or exotic alloys. That makes carbon steel pipes a cost-effective option for various industries, particularly large-scale projects requiring extensive piping networks.

Specification Of Carbon Steel Large Diameter Pipe

Large Diameter Pipe Standard ASTM A333 / ASME SA333
Large Diameter Pipe Dimension ANSI/ASME B36.19M, ANSI/ASME B36.10M
Large Diameter Pipe Sizes 16" NB - 204" NB
Large Diameter Pipe Outside Diameter 16" - 120" for spiralweld pipe
36" - 204" for rolled & welded pipe
Steel Large Diameter Pipe Manufacturing Process Seamless / Welded / ERW / Fabricated / EFW / 100% X Ray Welded
Large Diameter Pipe Wall thickness 0.25" - 1" for spiralweld pipe
0.375" - 2.25" for rolled & welded pipe
Carbon Steel Large Diameter Schedule SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Large Diameter Pipe Ends Half Hard, Soft, Hard, Quarter Hard, Spring Hard
Delivery Condition Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Outside Finish 2B, No.4, No.1, No.8 Mirror Finish for CS Large Diameter Pipes, Finish as per customer Requirements
Value Added Services Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing

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Types Of Carbon Steel Large Diameter Pipes

Carbon Steel Large Diameter Pipes Round Pipe

Carbon Steel Large Diameter Round Pipe

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Carbon Steel Spiral Welded Large Diameter Pipe

Carbon Steel Welded Large Diameter Pipe

CS Spiral Welded Large Diameter Pipe, Carbon Steel Spiral Welded Large Diameter Pipe Supplier, CS Spiral Welded Large Diameter Pipe Stockist.

Carbon Steel Rolled & Welded Large Diameter Pipe

Carbon Steel Rolled & Welded Large Diameter Pipe

CS Rolled & Welded Large Diameter Pipe, Carbon Steel Rolled & Welded Large Diameter Pipe Supplier, CS Rolled & Welded Large Diameter Pipe Stockist.

Carbon Steel Coated Large Diameter Pipe

CS Coated Large Diameter Pipe

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Widest Range of CS Large Diameter Pipes in Mumbai, India.

  • Widest RangeASTM A333 Carbon Steel Large Diameter Pipe
  • Widest RangeCarbon Steel Electric Fusion Welding Large Diameter Pipe
  • Widest Range1422 mm (56”) CS Large Diameter Pipe
  • Widest RangeFusion Bonded Epoxy (FBE) CS Large Diameter Pipe
  • Widest Range610 mm (24”)CS Large Diameter Pipe
  • Widest RangeCS Submerged Arc Welding (LSAW) Large Diameter Pipe
  • Widest RangeSpiral Welded CS Large Diameter Pipe
  • Widest RangeLaser Welded Large Diameter Pipe
  • Widest RangeASTM A333 Carbon Steel Large Diameter Pipe
  • Widest RangeCarbon Steel Large Diameter EFW Pipe
  • Widest RangeASME SA333 CS Large Diameter Pipe
  • Widest RangeCarbon Steel Galvanized Large Diameter Pipe
  • Widest RangeAbrasion Resistant Overcoat (ARO) CS Large Diameter Pipe
  • Widest Range910 mm (36”) CS Large Diameter Pipe
  • Widest RangeASME SA333 Carbon Steel Large Diameter Pipe
  • Widest Range1219 mm (48”) Carbon Steel Large Diameter Pipe

Check Other Pipes Types In Detail

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Carbon Steel Large Diameter Pipes Price

Product Price
CS Large Diameter Pipe Price List US $ 26 - 38 / kg
Custom Size Carbon Steel Large Diameter Pipes Price US $ 1455 - 15245 / Ton
Carbon Steel Large Diameter Pipe Price US $ 1250 - 13264 / Ton
Carbon Steel Large Diameter Pipe Price Per KG $1054.00 - $2664.00/ Ton
Carbon Steel Large Diameter Pipe Price List $925 - 1331/ Ton
Schedule 10 CS Large Diameter Pipes Price $1,644.00 - $5,956.00/ Ton
Carbon Steel Large Diameter Pipe Price US $ 1356 - 8353 / Ton
Carbon Steel Large Diameter Pipes Price $1224.00 - $6,360.00/ Ton
ASTM A333 Plain End Carbon Steel Large Diameter Pipe Price List $1535.00 - $8,660.00/ Ton

For Quatation & Questions Related To Carbon Steel Large Diameter Pipes

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Carbon Steel Large Diameter Pipe Manufacturing Process

Forming

According to the name, the plate is bent into a "U" and then a "O" in succession. The lowering of the die starts the process of forming in the U-ing press. The side rollers move the crimped plate in the direction of the die. The O-ing press is then used to mould the U-shaped plate into a slit pipe. Working at up to 60,000 tonnes of pressure, this is precision work.

Two lower rolls and one higher roll bend the plate to the appropriate radius during the three-roll bending procedure. Different top roll diameters are employed, depending on the steel grade and necessary pipe diameter. Afterward, the crimping machine rounds the created edges.

Tack welding of the slit pipe

The open edges of the slit pipe are tacking welded together in shielding gas prior to submerged-arc welding. Frames (roller cages) are used for this, which precisely position the edges and prevent misalignment. Additionally, the continuous tack weld keeps the weld pool in place for subsequent submerged arc welding.

Pipe identification

material tracking throughout the entire production process. For identification each pipe is marked with a pipe production number. Additionally a line, marking the centre of the pipe, is the reference for late non-destructive testing of the weld seam.

Inside and outside welding

Two passes are used to attach the longitudinal edges. At the pipe ends, run-on and run-off tabs are positioned to stabilise the electric arc at the start and end of the welding process.

Outside welding is done after the inside welding has been completed. The tack weld pass has fused entirely. Up to five welding wires can be positioned in a line behind one another during submerged-arc multi-wire welding. Welding wire and flux, amperage, voltage, welding speed, wire spacing, wire diameter, the angle of the wires in relation to one another and the weld groove, as well as flux height and width, all affect how consistently good a weld is. A welding data monitoring system enables online manufacturing process monitoring.

X-ray weld inspection / Filmless radiography

Each seam is first visually inspected from the inside out. In addition to X-ray and manual ultrasonic testing, our internal quality checks also involve ultrasonic inspection of the whole seam.

When compared to traditional film-based approaches, the use of automatic picture evaluation software and image processing capabilities considerably increases the reliability of inspection and detection. Any ultrasonic signals are automatically and precisely verified. We take pride in being the only manufacturer of large-diameter pipes to use digital technology for all radiography examinations. We streamline the inspection procedure, record the findings, and keep track of any deviations for later follow-up.

Carbon Steel Large Diameter Pipe Stockist, CS Large Diameter Pipe Suppliers, Carbon Steel Large Diameter Pipe Stockist, Carbon Steel Large Diameter Pipes, CS Large Diameter Pipe Exporter, CS Large Diameter Pipe Suppliers.

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Testing & Inspection of Carbon Steel Large Diameter Pipes

Testing (Destructive, Non Destructive)

Pitting Resistance Test Eddy Current Testing
Hardness Test Ultra Sonic Test (UT)
Flaring Test Bend Test
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
Positive Material Identification – PMI Testing Hydrostatic Test
Micro Test Radiography Test
Macro Test Dye Penetrant Test (DP Test)
Flattening Test

Carbon Steel Large Diameter 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

Feel Proud To Export Our High Quality LTCS Large Diameter Pipes World Wide.

We have exported and supplied our CS Large Diameter Pipes to solve piping related problems of our prestigious domestic and worldwide clients. We appreciate your business and the confidence you have placed in us.

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Supply Cities Of CS Large Diameter Pipes

The cities listed here are where we have supplied our low temp.carbon steel large diameter pipes in bulk or small orders. Cities from metropolitan to rural areas we can provide LTCS Large Diameter Pipes to satisfy the needs of our clients.

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

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

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

Application Industries We Supply Carbon Steel Large Diameter Pipes

CS Large Diameter Pipes For Health care, CS Large Diameter Pipes For Pulp and Paper Industry, Carbon Steel Large Diameter Pipes For Rail Transport, Carbon Steel Large Diameter Pipes For Textile Industry, Carbon Steel Large Diameter Pipes For Engineering, CS Large Diameter Pipes For Manufacturing, CS Large Diameter Pipes For Production, Carbon Steel Large Diameter Pipes For Waste, Carbon Steel Large Diameter Pipes For Mining, Carbon Steel Large Diameter Pipes For Energy, ASTM A333 CS Large Diameter Pipes For Technology, Carbon Steel Large Diameter Pipes For Food Industry, Carbon Steel Large Diameter Pipes For Pharmaceutical Industry, Carbon Steel Large Diameter Pipes For Transport, CS Large Diameter Pipes For Real Estate, Carbon Steel Large Diameter Pipes For Agriculture, CS Large Diameter Pipes For Factory, Carbon Steel Large Diameter Pipes For Tertiary Sector, ASME SA333 CS Large Diameter Pipes For Construction, Carbon Steel Large Diameter Pipes For Chemical Industry, Carbon Steel Large Diameter Pipes For Electronics.

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