Super Duplex Pipe Manufacturer & Supplier in Europe

Super Duplex Pipe Manufacturers, Suppliers & Exporters in Europe - PipingProjects.eu

Super Duplex Pipe Manufacturer in Europe

PipingProjects.eu is one of the leading Super Duplex Pipe Manufacturer in Europe. Super Duplex Pipes find extensive use in industries where extreme corrosion resistance, high strength, and durability are critical requirements. The exceptional combination of corrosion resistance and mechanical strength makes Super Duplex Pipes ideal for demanding applications in various sectors, offering a reliable and durable solution in corrosive and challenging operational conditions. We are a well-known Super Duplex Pipe Supplier in Europe.

What is Super Duplex Pipe?

Super Duplex Pipe refers to a type of stainless steel pipe belonging to the duplex family. Still, it possesses an even higher level of corrosion resistance and mechanical strength than standard duplex pipes. The term "super" signifies the exceptional performance characteristics of this material. Super duplex stainless steel typically consists of a dual-phase microstructure, combining austenitic and ferritic phases, and it contains higher levels of chromium, molybdenum, and nitrogen than regular duplex steel. The most common grades of super duplex stainless steel for pipes include 2507 (UNS S32750) and similar alloys, which offer superior resistance to harsh environments, such as offshore oil and gas applications.

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How to prevent corrosion in Super Duplex Pipes?

  • Preventing corrosion in Super Duplex Pipes involves a combination of material selection, proactive maintenance, and protective measures. Choosing the appropriate super duplex stainless steel grade, such as 2507 (UNS S32750), is paramount for optimal corrosion resistance. Regular inspection and maintenance routines should be established to detect early signs of corrosion, enabling timely intervention.
  • Additionally, applying protective coatings and inhibitors to the surface of Super Duplex Pipes forms an effective barrier against corrosive elements, further enhancing their durability. Proper installation practices, including avoiding contact with incompatible materials and minimizing exposure to aggressive chemicals, contribute to the overall corrosion prevention strategy for Super Duplex Pipes. A comprehensive approach that integrates these measures ensures the longevity and reliable performance of Super Duplex Pipes in challenging environments.
Piping Projects Europe
Super Duplex Pipe Manufatcurer, Supplier and Dealer in Europe

Super Duplex Pipe

Super Duplex Pipe Manufacturer in Europe
Super Duplex Pipe Supplier in Europe
Super Duplex Pipe Dealer in Europe

Super Duplex Pipe - Specifications

  • Product : Super Duplex Pipe
  • Wall Thickness : 1/8″NB TO 48″NB IN
  • Outer Diameter : Upto 355.60 mm
  • Length : Upto 14 mtr
  • Standards : JIS, AISI, ASME, ASTM, AMS, GB, DIN, EN, GOST
  • End : Plain End, Bevelled End
  • Grades : T91 - P91
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What distinguishes us as the leading Super Duplex Pipe Manufacturers in Europe?

As the leading Super Duplex Pipe Manufacturer in Europe, we take pride in delivering top-quality products that meet the diverse needs of industries across the continent. With advanced manufacturing processes, we ensure the production of Super Duplex Pipes that adhere to stringent international standards. Our dedication to innovation, reliability, and customer satisfaction positions us as a trusted source, providing tailored solutions.

Our superiority as a Super Duplex Pipe Supplier in Europe is attributed to our unwavering focus on quality, efficiency, and customer-centric practices. We prioritize precision in manufacturing processes, ensuring that our products meet and exceed industry standards. With a comprehensive range of Super Duplex Pipes, we cater to diverse industrial applications. We establish ourselves as the go-to choice for businesses seeking durable and high-performance solutions across Europe.

What sets Super Duplex Steel Pipes apart from other material pipes?

  • Super Duplex Steel Pipes distinguish themselves from other materials due to their exceptional corrosion resistance and mechanical strength combination. Comprising higher levels of chromium, molybdenum, and nitrogen than standard duplex pipes, super duplex steel exhibits superior resistance to harsh environments, including corrosive chemicals and seawater. The dual-phase microstructure of austenitic and ferritic phases contributes to this enhanced performance, making super duplex steel pipes ideal for demanding applications in industries such as offshore oil and gas, chemical processing, and desalination.
  • The remarkable corrosion resistance of super duplex steel pipes, particularly against pitting and crevice corrosion, sets them apart in applications where standard materials might falter. Additionally, their ability to withstand high pressures and temperatures and durability in aggressive environments position super duplex steel pipes as a reliable and durable solution.

Applications of Super Duplex Pipe in the Industry

  • Oil & Gas Industry:
    Super Duplex steel pipes find extensive applications in the oil and gas sector, particularly in offshore drilling operations where exposure to harsh environments and corrosive conditions is prevalent.
  • Chemical Industry:
    Super Duplex pipes are commonly used in the chemical industry for handling corrosive chemicals and substances, thanks to their excellent corrosion resistance and durability.
  • Pulp & Paper Industry:
    Super Duplex steel pipes are suitable for applications in the pulp and paper industry, where resistance to both chemicals and abrasion is essential for transporting corrosive liquids and slurries.
  • Marine & Shipbuilding:
    Super Duplex steel pipes are employed in marine applications, including shipbuilding and offshore structures, where their corrosion resistance and high strength make them ideal for withstanding the challenging conditions of seawater.
  • Power Generation:
    Super Duplex pipes are used in power plants, especially in areas where exposure to aggressive chemicals or high-pressure conditions requires a corrosion-resistant material for transporting steam and other fluids.
  • Construction:
    In construction projects requiring corrosion-resistant and durable piping systems, duplex pipes convey fluids in various structures, such as bridges and industrial facilities.
  • Food & Beverage Industry:
    Super Duplex steel pipes are employed in the food and beverage sector, where hygiene and resistance to corrosion are crucial for transporting liquids and maintaining sanitary conditions in processing plants.
  • Automotive Industry:
    In specific automotive and transportation applications, duplex pipes are used for their strength and resistance to corrosion, providing reliable performance in exhaust systems

Super Duplex Pipe Thickness Chart

Explore our comprehensive Super Duplex Pipe Thickness Chart ensuring optimal performance and longevity. As a leading Super Duplex Pipe Supplier in Europe, we provide detailed gauge information for informed decision-making in various industrial applications.

Thickness Chart of Super Duplex Pipe
SCH
10S
SCH
40S
DN Ø SCH
80S
SCH
160
2,11 2,77 1/2″ 21,34 3,73 4,78
2,11 2,87 3/4″ 26,67 3,91 5,56
2,77 3,38 1″ 33,40 4,55 6,35
2,77 3,56 1 1/4″ 42,16 4,85 6,35
2,77 3,68 1 1/2″ 48,26 5,08 7,14
2,77 3,91 2″ 60,32 5,54 8,74
3,05 5,16 2 1/2″ 73,03 7,01 9,52
3,05 5,49 3″ 88,90 7,62 11,13
3,05 5,74 3 1/2″ 101,60 8,08
3,05 6,02 4″ 114,30 8,56 13,49
3,40 6,55 5″ 141,30 9,53 15,88
SCH
10S
SCH
40S
DN Ø SCH
80S
SCH
160
3,40 7,11 6″ 168,29 10,97 18,26
3,76 8,18 8″ 219,08 12,70 22,23
4,19 9,27 10″ 273,08 12,70 28,58
4,57 9,53 12″ 323,85 12,70 33,32
4,78 14″ 355,60
4,78 16″ 406,40
4,78 18″ 457,20
5,54 20″ 508,00
6,35 24″ 609,60
SCH
10S
SCH
40S
DN Ø SCH
80S
SCH
160

Advantages of using Super Duplex Pipes

  • Super Duplex Pipes offer several distinct advantages, making them a preferred choice in demanding industrial applications. Firstly, their exceptional corrosion resistance stands out, particularly in aggressive environments containing corrosive substances such as acids, chlorides, and seawater. With higher chromium, molybdenum, and nitrogen content compared to standard duplex pipes, Super Duplex Pipes exhibit superior resistance to pitting, crevice corrosion, and stress corrosion cracking, ensuring the longevity and reliability of critical piping systems.
  • The elevated mechanical strength of Super Duplex Pipes is a crucial advantage, making them well-suited for applications where high pressure and temperature conditions are prevalent. The dual-phase microstructure, comprising austenitic and ferritic phases, enhances strength and toughness. This strength and corrosion resistance make Super Duplex Pipes ideal for challenging environments such as offshore oil and gas exploration, where durability and performance under extreme conditions are paramount.
  • Additionally, the versatility of Super Duplex Pipes makes them suitable for a wide range of industries, including chemical processing, desalination plants, and marine applications. Their ability to provide a reliable and cost-effective solution in aggressive environments while maintaining ease of fabrication and installation further adds to their appeal.

Super Duplex Pipe Weight Chart

Explore our wide Super Duplex Pipes Weight Chart for precise specifications, ensuring accuracy and quality us a trusted Super Duplex Pipe Manufacturer in Europe.

Weight Chart of Super Duplex Pipe
Nominal Pipe Size Wall Thickness Outside Diameter Weight Weight
inches millimeter inches millimeter kilogram-meter Sched pound-foot
1/2 0.109 2.769 0.840 21 1.268 40 STD 0.851
0.147 3.734 1.621 80 STD 1.088
3/4″ 0.113 2.870 1.050 27 1.684 40 STD 1.131
0.154 3.912 2.195 80 STD 1.474
1″ 0.133 3.378 1.315 33 2.501 40 STD 1.679
0.179 4.547 3.325 80 STD 2.172
1 1/4″ 0.140 3.556 1.660 42 3.385 40 STD 2.273
0.191 4.851 4.464 80 STD 2.997
1 1/2″ 0.145 3.683 1.900 48 4.048 40 STD 2.718
0.200 5.080 5.409 80 STD 3.361
2″ 0.154 3.912 2.375 60 5.441 40 STD 3.653
0.218 5.537 7.480 80 STD 5.022
2 1/2″ 0.203 5.516 2.875 73 8.629 40 STD 5.793
0.276 7.010 11.411 80 STD 7.661
3″ 0.216 5.486 3.500 89 11.284 40 STD 7.576
0.300 7.620 15.272 80 STD 10.253
4″ 0.237 6.020 4.500 114 16.073 10.790
0.337 8.560 22.318 14.983
6″ 0.188 4.775 6.625 168 19.252 12.924
0.203 5.516 20.739 13.923
0.219 5.563 22.318 14.983
0.250 6.350 25.354 17.021
0.280 7.112 58.263 40 STD 18.974
0.312 7.925 31.334 21.036
0.375 9.525 37.285 25.031
0.432 10.973 42.561 80 XHY 28.573
0.500 12.700 48.719 32.708
8″ 0.188 4.775 8.625 219 25.233 16.940
0.203 5.156 27.198 18.259
0.219 5.563 29.286 19.661
0.250 6.350 33.308 20 22.361
0.277 7.036 36.786 30 24.696
0.322 8.179 42.352 40 28.554
0.375 9.525 49.216 33.041
0.406 10.312 53.085 60 35.638
0.500 12.700 64.627 80 XHY 43.388
10″ 0.188 4.775 10.750 273 31.588 21.207
0.219 5.563 36.689 24.631
0.250 6.350 41.759 20 28.035
0.307 7.798 51.002 30 34.240
0.344 8.738 56.946 38.231
0.365 9.271 63.301 40 STD 40.483
0.438 11.125 71.852 48.238
0.500 12.700 81.530 60 XHY 54.735
0.594 15.088 95.969 80 64.429
12″ 0.188 4.775 12.750 324 37.570 25.222
0.219 5.563 43.657 29.309
0.250 6.350 49.713 33.375
0.281 7.137 55.739 37.420
0.312 7.925 61.735 41.445
0.375 9.525 73.824 49.562
0.406 10.312 79.727 53.525
0.500 12.700 97.438 65.415
0.562 14.275 108.966 73.154
14″ 0.188 4.775 14.000 356 41.308 27.732
0.219 5.563 48.012 32.233
0.250 6.350 54.685 20 36.713
0.281 7.137 61.327 41.172
0.312 7.925 67.939 45.611
0.375 9.525 81.281 STD 54.568
0.438 11.125 94.498 40 63.441
0.500 12.700 107.381 XHY 72.090
0.625 15.875 132.983 89.278
16” 0.188 4.775 16.000 406 47.290 21.748
0.219 5.563 54.980 36.910
0.250 6.350 62.639 10 42.053
0.281 7.137 70.268 47.174
0.312 7.925 77.866 20 52.275
0.344 8.738 85.677 57.519
0.375 9.525 93.213 30
STD
62.578
0.438 11.125 108.433 72.797
0.500 12.700 123.289 40
XHY
82.770
18″ 0.219 5.563 18.000 457 61.948 41.588
0.250 6.350 70.593 47.393
0.281 7.137 79.208 53.176
0.312 7.925 87.792 20 58.939
0.375 9.525 105.144 STD 70.588
0.438 11.125 122.369 30 82.152
0.500 12.700 139.198 XHY 93.450
0.562 14.275 155.904 40 104.666
0.625 15.875 172.754 115.978
20″ 0.250 6.350 20.000 508 78.547 52.733
0.282 7.163 88.458 59.386
0.312 7.925 97.719 65.604
0.375 9.525 117.075 20 STD 78.598
0.438 11.125 136.305 91.508
0.500 12.700 155.106 30 XHY 104.130
0.594 15.088 183.378 40 123.110
0.625 15.875 192.640 129.328
0.688 17.475 211.368 141.901
24″ 0.250 6.350 24.000 610 94.456 63.413
0.281 7.137 106.029 71.183
0.312 7.925 117.573 18.932
0.375 9.525 140.938 20 STD 64.618
0.438 11.125 164.176 110.219
0.500 12.700 186.923 XHY 125.490
0.625 15.875 232.410 156.028
0.688 17.475 255.148 40 171.293
0.750 19.050 277.401 186.233
30″ 0.250 6.350 30.000 762 118.318 79.433
0.281 7.137 132.851 89.189
0.312 7.925 147.353 10 98.925
0.375 9.525 176.731 STD 118.648
0.438 11.125 205.983 138.286
0.500 12.700 234.647 20 XHY 157.530
0.625 15.875 292.066 30 196.078
0.688 17.475 320.817 215.380
0.750 19.050 348.988 234.293
36″ 0.250 6.350 36.000 914 142.180 95.453
0.281 7.137 159.672 107.196
0.312 7.925 177.133 10 118.918
0.375 9.525 215.525 STD 142.678
0.438 11.125 247.790 166.353
0.500 12.700 282.372 20 XHY 198.570
0.625 15.875 351.723 236.128
.688 17.475 386.487 259.467
0.750 19.050 420.576 282.353
42″ 0.312 7.925 42.000 1067 206.914 138.911
0.375 9.525 248.319 STD 166.708
0.500 12.700 33.097 XHY 221.610
0.750 19.050 492.163 330.413
48″ 0.375 9.525 48.000 1219 284.112 STD 190.738
0.438 11.125 331.404 222.487
0.500 12.700 377.822 XHY 253.650
0.750 19.050 563.750 378.473
0.875 22.225 655.969 440.383

Super Duplex Pipe Size Chart

Size Chart of Super Duplex Pipe
Super Duplex Pipe OD (millimeter) inches kilogram-meter Pipe WT(millimeter) Sch
26.67 3/4 1.30 2.11 10S
26.67 3/4 1.71 2.87 40S
26.67 3/4 2.23 3.91 80S
33.40 1 2.13 2.77 10S
33.40 1 2.54 3.38 40S
33.40 1 3.29 4.55 80S
33.40 1 4.30 6.352 160
42.16 2.73 2.77 10S
42.16 3.44 3.56 40S
114.30 4 8.50 3.05 10S
114.30 4 16.32 6.02 40S
114.30 4 22.67 8.56 80S
42.16 4.53 4.85 80S
42.16 5.69 6.352 160
48.26 3.16 2.77 10S
48.26 4.11 3.68 40S
48.26 5.49 5.08 80S
60.33 2 3.99 2.77 10S
60.33 2 5.52 3.91 40S
60.33 2 7.60 5.54 80S
60.33 2 11.29 8.742 160
73.03 5.35 3.05 10S
73.03 8.77 5.16 40S
73.03 11.59 7.01 80S
88.90 3 6.56 3.05 10S
13.72 1/4 0.50 1.65 10S
13.72 1/4 0.64 2.24 40S
13.72 1/4 0.81 3.02 80S
17.15 3/8 0.64 1.65 10S
17.15 3/8 0.86 2.31 40S
88.90 3 11.47 5.49 40S
219.08 8 43.20 8.18 40S
219.08 8 65.63 12.7 80S
88.90 3 15.51 7.62 80S
88.90 3 21.67 11.132 160
101.60 7.53 3.05 10S
101.60 13.78 5.74 40S
101.60 18.92 8.08 80S
114.30 4 34.05 13.492 160
168.28 6 14.04 3.4 10S
168.28 6 28.69 7.11 40S
17.15 3/8 1.12 3.20 80S
21.34 1/2 1.02 2.11 10S
21.34 1/2 1.29 2.77 40S
21.34 1/2 1.65 3.73 80S
168.28 6 43.21 10.97 80S
168.28 6 54.75 14.27 120
168.28 6 68.59 18.262 160
219.08 8 91.30 18.23 120
141.30 5 22.10 6.55 40S
141.30 5 31.44 9.53 80S
141.30 5 49.87 15.882 160
219.08 8 112.97 23.012 160

Various Types of Super Duplex Pipe We Supply

PipingProjects.eu is a leading Super Duplex Pipe Manufacturers in Europe. We supply different types of Super Duplex Pipes to meet diverse industrial needs with superior quality and precision.

Super Duplex Pipe Chemical Composition

As a trusted Super Duplex Pipe Manufacturer in Europe, we specialize in producing top-quality Duplex Pipes, offering corrosion resistance and superior chemical properties for diverse industrial applications.

Chemical Composition of Super Duplex Pipe
Super Duplex Steel ASTM grades C P N Mn Si S Ni Cr Cu Mo Other
UNS S32750 0.030 0.035 0.24-0.32 1.20 0.80 0.020 6.0-8.0 24.0-26.0 0.50 3.0-5.0
UNS S32760 0.030 0.030 0.20-0.30 1.00 1.00 0.010 6.0-8.0 24.0-26.0 0.50-1.00 3.0-4.0 W 0.50-1.0

Super Duplex Pipe Mechanical Properties

As a top Super Duplex Pipe Supplier in Europe, we specialize in manufactruing Duplex Pipes, offering superior mechanical properties for diverse industrial applications.

Mechanical Properties of Super Duplex Pipe
Grade Yield strength, ksi [MPa] Tensile strength, ksi [MPa] Super duplex stainless steel hardness, Brinell Elongation in 2 inch, or 50mm, minimum
S32750 80 [550] min 116 [800] min 310 Max 15 %
S32760 80 [550] min 109 [750] min 300 Max 25 %

Manufacturing Process of Super Duplex Pipes

Super Duplex Pipe is produced in seven steps. It manufactures a wide range of shapes, goods, and parts, ranging from Super Duplex Pipe and Coil.

  • Step 1 : Raw Material Selection
    To begin the process of creating Super Duplex, raw materials such as iron ore and other elements including nickel, chromium, and molybdenum are carefully selected. The choice of alloying elements depends on the specific properties that the Super Duplex is intended to possess.
  • Step 2 : Smelting and Melting
    Once the raw materials have been selected, they are smelted in a furnace to create a molten metal alloy. The composition of the alloy is closely monitored and controlled to achieve the desired grade of Super Duplex.
  • Step 3 : Forming
    After the molten Super Duplex has been produced, it is cast into different shapes and forms, depending on its intended use. The most common shapes include slabs, billets, blooms, or ingots.
  • Step 4 : Primary & Secondary Steelmaking
    The subsequent step is primary steelmaking, which can be accomplished through different methods such as the Basic Oxygen Furnace (BOF) or the Electric Arc Furnace (EAF). At this stage, impurities like carbon are eliminated to achieve the desired chemical composition.
  • Step 5 : Casting
    The molten Super Duplex is then cast into semi-finished forms, which can take the shape of plates, sheets, bars, or other forms. Continuous casting or ingot casting methods are usually employed for this purpose.
  • Step 6 : Hot Rolling
    In the case of products like Super Duplex Pipes, the semi-finished castings are hot-rolled to achieve the desired thickness and shape. During this process, the thickness of the castings is reduced while improving their mechanical properties.
  • Step 7 : Cold Rolling and Annealing
    In the case of specific Super Duplex products such as thin sheets and coils, cold rolling is employed to further reduce the thickness and enhance surface finish. To relieve stresses and enhance corrosion resistance, annealing is frequently performed.

Super Duplex Pipe Used in Industries

  • Super Duplex Pipe Used in Construction
  • Super Duplex Pipe Used in Automotive Trim
  • Super Duplex Pipe Used in Stamped Machined Products
  • Super Duplex Pipe Used in Cookware
  • Super Duplex Pipe Used in Appliances
  • Super Duplex Pipe Used in Kitchen
  • Super Duplex Pipe Used in Sinks
  • Super Duplex Pipe Used in Railway Cars
  • Super Duplex Pipe Used in Foodservice Equipment
  • Super Duplex Pipe Used in Trailers
Construction Steel Industry Architecture Food Industry Industrial Products

Super Duplex Pipe Manufacturer & Supplier in Europe

Super Duplex Pipe Manufacturer in Europe

Super Duplex Pipe Manufacturer in Europe

Super Duplex Pipe Supplier in Europe

Super Duplex Pipe Supplier in Europe

Piping Projects Europe

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