ASTM A790 S31803 Seamless Tube and SA 789 S32205 Coiled Tubing supplier in India

ASME SA790 UNS S31803 Tubing is one of the standard for various duplex stainless steel standards under the SA790 specification. The duplex steels are one type of stainless steels that have ferritic and austenitic phases in their metallurgic microstructure. These have high corrosion resistance and strength or a combination of properties from the ferritic steel phase the austenitic steel phase. The ASTM A790 Duplex Steel Tube can be compared to the 904L grade in corrosion resistance but has double the strength of the austenitic grades. The duplex grades are also expensive than the austenitic or ferritic stainless steel grades. The most used of the duplex is the Duplex 2205 Pipe which are also known as the standard duplex grades.

Duplex 2205 Pipe

Duplex 2205 Pipe

ASTM A790 S31803 Seamless Tube

ASTM A790 S31803 Seamless Tube

SA 789 S32205 Coiled Tubing

SA 789 S32205 Coiled Tubing


Get Discount on ASTM A790 Duplex Steel Tube, Biggest Supplier of Duplex Pipe in various Sizes

There are super duplex and lean duplex grades which have high alloying contents, high corrosion resistance and high strength. The ASTM A789 Duplex Pipe contains carbon, manganese, phosphorus, sulfur, silicon, nickel, chromium, molybdenum, nitrogen, copper and other elements. It is the high chromium content in the range of 18% to 29% in various grades that provides the material with high corrosion resistance. There are ERW, seamless, welded and other types in production. The Duplex S31803 Welded Tube is made from strips, coils and sheets of the same grade of material and are welded from end to end. Welding of the duplex grades need special added filler materials, preheating and post weld heat treatments. These differ from grade to grade according to their chemical compositions. The applications also vary from grade to grade and the duplex steels are replacing a few high alloy materials because of the low cost compared to the high alloy prices.

Duplex 2205 Pipe Supplier in India
Duplex 2205 Pipe Supplier in India


Standard Specification of Duplex 2205 Pipe

Specifications A789 / SA789
Standard AISI, DIN, ASTM, EN, GB, JIS, ASME
Finish Polished, Annealed & Pickled, Bright & Annealed, etc
Form Rectangular, Hollow, Square, Round, “U” Shape, Hydraulic, Coiled, Straight Pipes etc.
Schedule Chart Schedule 160, 10, XXS, 5, 80S, 40, 80, XS Alloy Steel Pipe Supplier
Thickness 0.3milimeter – 50 milimeter
Origin Korean, Indian, European, US, Japanese, Ukraine, Russian
International standards JIS, GOST, BS -UNI, EN, DIN -NF A, ASTM/ASME, ISO, GB 5310
End Beveled End, Plain End, Treaded.
Type Fabricated / ERW / CDW / Welded / EFW / Seamless / DOM / CEW Pipes
Export to Netherlands, Colombia, Nepal, Indonesia, Spain, Italy, Thailand, Hong Kong, Philippines, Kuwait, Canada, France, Sri Lanka, Belgium, Iraq South Africa, Australia, United States (USA), Chile, Kenya, Singapore, Egypt, Oman, Japan, Greece, Taiwan, Iran, Poland, Malaysia, Myanmar (Burma), Vietnam, China, Brazil, Turkey, South Korea, Saudi Arabia (KSA), Bangladesh, United Arab Emirates (UAE), Romania, Nigeria, Jordan, Germany, Mexico, Pakistan, Qatar, United Kingdom (UK)
Size range 5.0 milimeter - 1219.2 milimeter
Additional Testing Provided By Supplier NACE TM0177, NACE MR0175, NACE TM0284, SSC TEST, HIC TEST, H2 SERVICE, IBR, etc.
Length Single Random, Double Random, Cut length
Sizes (Welded) 5.0 mm - 1219.2 mm
Outer Diameter Sizes up to 12" NB, 6.00 MM Other Diameter up to 250 milimeter Other Diameter

UNS S32205 Seamless Pipes Chemical Composition

Cr Ni Mo C N
22.0-23.0 4.50-6.50 3.00-3.50 .030 Max 0.14-0.20
Mn Si P S Fe
2.00 Max 1.00 Max .030 Max .020 Max Balance

View Price list of ASTM A789 Duplex Pipe, Stockist and Distributor of Duplex S31803 Welded Tube

Mechanical Strength of ASTM A790 Duplex Steel Tube

  Duplex Stainless Steel
Density 7.805
Melting Range,℃ 1450 ℃
Elongation % 25 min.
Tensile Strength (Mpa) 655
Yield Strngth (Mpa) 450
Hardness (Brinell) 293 max

Duplex S31803 Welded Tube Equivalent

STANDARD WERKSTOFF NR. UNS
Duplex 2205 1.4462 S31803, S32205

ASTM A789 UNS S31803 Tube Price in India

SR N SIZE GRADE FINISH MAKE PCS QTY
1 10 2205/F60/1.4462 BLACK MUKAND 0 1198
2 12 2205/F60/1.4462 BLACK MUKAND 0 603
3 14 2205/F60/1.4462 BLACK MUKAND 0 1019
4 16 2205/F60/1.4462 BLACK MUKAND 0 2999
5 16 2205/F60/1.4462 EXPORT LAXCON 2 13
6 18 2205/F60/1.4462 BLACK LAXCON 234 2564
7 18 2205/F60/1.4462 EXPORT LAXCON 21 179
8 20 2205/F60/1.4462 EXPORT LAXCON 27 410

Duplex 2205 Pipe importers, wholesalers, retailers, stockists, distributors, stockholders, suppliers, dealers and exporters prefer to buy from Hi-tech Metal & Tubes for the lowest price of SA 789 S32205 Coiled Tubing in India, check our online inventory to buy exact ASTM A790 S31803 Seamless Tube sizes and thickness.

Difference Between Duplex 2205 and Super Duplex 2507

Higher alloy content in Super duplex 2507 makes it more corrosion resistance and strength alloy then Duplex 2205. Super duplex 2507 and Duplex 2205 SS are used for various industries including oil & gas, petrochemical.

Wall Thickness of ASTM A789 Duplex Pipe

Types Out diameter Wall thickness Length
NB Sizes (in stock) 1/8" ~ 8" SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160 Upto 6 Meters
Duplex 2205 Seamless Pipe (Custom Sizes) 5.0mm ~ 203.2mm As per requirement Upto 6 Meters
Duplex 2205 Welded Pipe (in Stock + Custom Sizes) 5.0mm ~ 1219.2mm 1.0 ~ 15.0 mm Upto 6 Meters

Types of ASME SA790 UNS S31803 Tubing

Duplex Tube

Duplex Tube

DSS Seamless/ welded tube

DSS Seamless/ welded tube

ASTM A789 Duplex Pipe

ASTM A789 Duplex Pipe

Duplex S31803 Welded Tube

Duplex S31803 Welded Tube

ASTM A790 Duplex Steel Tube

ASTM A790 Duplex Steel Tube

ASTM A789 S31803 Seamless Pipe

ASTM A789 S31803 Seamless Pipe

ASME SA789 UNS S32750 Pipes

ASME SA789 UNS S32750 Pipes

SCH 40 Duplex 2205 Tube

SCH 40 Duplex 2205 Tube

ASTM A790 duplex 2205 Tubing

ASTM A790 duplex 2205 Tubing

S32205 Steel ERW Pipe

S32205 Steel ERW Pipe

ASTM A790 Duplex Steel Pipe

ASTM A790 Duplex Steel Pipe

Schedule 40 Duplex 2205 Pipe

Schedule 40 Duplex 2205 Pipe

ASME SA 789 UNS S32205 Duplex Tubing

ASME SA 789 UNS S32205 Duplex Tubing

Schedule 5S Duplex 2205 Pipe

Schedule 5S Duplex 2205 Pipe

1.4462 Alloy 2205 Electropolished Pipe

1.4462 Alloy 2205 Electropolished Pipe

Duplex Stainless Steel 2205 Precision Tubes

Duplex Stainless Steel 2205 Precision Tubes

Alloy 2205 Seamless Pipe

Alloy 2205 Seamless Pipe

Hot Finished Duplex Seamless Tube

Hot Finished Duplex Seamless Tube

22 cr stainless steel welded pipe

22 cr stainless steel welded pipe

2205 seamless pipe

2205 seamless pipe

2205 Duplex SS Capillary Tube

2205 Duplex SS Capillary Tube

DSS 2205 Hot Finished Pipes

DSS 2205 Hot Finished Pipes

2205 DSS Cold Drawn Pipes

2205 DSS Cold Drawn Pipes

22 Cr Duplex Steel Schedule 5S Tube

22 Cr Duplex Steel Schedule 5S Tube


Duplex 2205 Pipe Pressure Rating

Pipe O.D.
(In.)
Wall Thickness Of Pipe (Inches)
.028 .035 .049 .065 .083 .095 .109 .120
Working Pressure (Psig)
1/8 7900 10100            
1/4 3700 4800 7000 9500        
5/16   3700 5400 7300        
3/8   3100 4400 6100        
1/2   2300 3200 4400        
3/4     2200 3000 4000 4600    
1       2200 2900 3400 3900 4300

S32205 Steel ERW Pipe Heat Treatment

Heat Treatment 1020 - 1100°C

Size Chart of Duplex 2205 Seamless Tube

Pipe OD
mm
Pipe WT
mm
in. Sch Kg/m
13.72 1.65 1/4 10S 0.50
13.72 2.24 1/4 40S 0.64
13.72 3.02 1/4 80S 0.81
17.15 1.65 3/8 10S 0.64
17.15 2.31 3/8 40S 0.86
17.15 3.20 3/8 80S 1.12
21.34 2.11 1/2 10S 1.02
21.34 2.77 1/2 40S 1.29
21.34 3.73 1/2 80S 1.65
26.67 2.11 3/4 10S 1.30
26.67 2.87 3/4 40S 1.71
26.67 3.91 3/4 80S 2.23
33.40 2.77 1 10S 2.13
33.40 3.38 1 40S 2.54
33.40 4.55 1 80S 3.29
33.40 6.352) 1 160 4.30
42.16 2.77 1¼ 10S 2.73
42.16 3.56 1¼ 40S 3.44
42.16 4.85 1¼ 80S 4.53
42.16 6.352) 1¼ 160 5.69
48.26 2.77 1½ 10S 3.16
48.26 3.68 1½ 40S 4.11
48.26 5.08 1½ 80S 5.49
60.33 2.77 2 10S 3.99
60.33 3.91 2 40S 5.52
60.33 5.54 2 80S 7.60
60.33 8.742) 2 160 11.29
73.03 3.05 2½ 10S 5.35
73.03 5.16 2½ 40S 8.77
73.03 7.01 2½ 80S 11.59
88.90 3.05 3 10S 6.56
88.90 5.49 3 40S 11.47
88.90 7.62 3 80S 15.51
88.90 11.132) 3 160 21.67
101.60 3.05 3½ 10S 7.53
101.60 5.74 3½ 40S 13.78
101.60 8.08 3½ 80S 18.92
114.30 3.05 4 10S 8.50
114.30 6.02 4 40S 16.32
114.30 8.56 4 80S 22.67
114.30 13.492) 4 160 34.05
141.30 6.55 5 40S 22.10
141.30 9.53 5 80S 31.44
141.30 15.882) 5 160 49.87
168.28 3.4 6 10S 14.04
168.28 7.11 6 40S 28.69
168.28 10.97 6 80S 43.21
168.28 14.27 6 120 54.75
168.28 18.262) 6 160 68.59
219.08 8.18 8 40S 43.20
219.08 12.7 8 80S 65.63
219.08 18.23 8 120 91.30
219.08 23.012) 8 160 112.97

We Supply Duplex 2205 Pipe of Following Manufacturer

BAO STEEL
Sumitomo Metals
Tenaris

Sandvik
Valourec & Mannesman

Coatings of SCH 40 Duplex 2205 Tube

  • Curran 1000 T Hybrid Epoxy
  • High Functionality Epoxy - Curran Coating
  • Phenol Epoxy
  • Curran 1000T
  • Sakaphen- Shell and tube heat exchanger lining
  • coating with HVTS
  • Novolac Epoxy

Industry Application of ASTM A790 S31803 Seamless Tube

  • Off-Shore Oil Drilling
  • Petrochemicals
  • Gas Processing
  • Cooling pipe
  • Pharmaceutical Equipment
  • Chemical Equipment

22 cr stainless steel welded pipe Elastic Modulus and Poisson's Ratio

Elastic Modulus 29 x 10 psi
Poisson's Ratio 0.3

Specific Heat Capacity of 2205 seamless pipe

Specific Heat Capacity 0.119 Btu/lb/°F

Characteristics of 2205 DSS Cold Drawn Pipes

  • Good sulfide stress corrosion resistance
  • Resistance to crevice corrosion and chloride pitting
  • Corrosion resistance
  • High Strength
  • High resistance to chloride stress corrosion cracking
We Have A Huge Stock of ASME SA789 UNS S32750 Pipes At Low Prices In India

ASTM A790 duplex 2205 Tubing Size Chart

Gauge Outside Diameter Tolerance mm Regular Wall (RW) mm Thin Wall (TW) mm Extra Thin Wall (XTW) mm Ultra Thin Wall (UTW) mm
30 0.304 - 0.317 0.064 - 0.089
29 o.330 - 0.342 0.064 - 0.089
28 0.355 - 0.368 0.076 - 0.102
27 0.406 - 0.419 0.089 - 0.115 0.064 - 0.089
26 0.457 - 0.469 0.089 - 0.114
25 0.508 - 0.520 0.115 - 0.140 0.089 - 0.114
24 0.558 - 0.571 0.114 - 0.140 0.089 - 0.114 0.051 - 0.102
23 0.635 - 0.647 0.140 - 0.165 0.089 - 0.114 0.051 - 0.102
22 0.711 - 0.723 0.140 - 0.165 0.096 - 0.121 0.077 - 0.102 0.051 - 0.102
21 0.812 - 0.825 0.140 - 0.165 0.102 - 0.127 0.051 - 0.102
20 0.901 - 0.914 0.108 - 0.165 0.108 - 0.134
19 1.054 - 1.079 0.166 - 0.216 0.102 - 0.140 0.070 - 0.108
18 1.257 - 1.282 0.191 - 0.241 0.127 - 0.165 0.083 - 0.121 0.051 - 0.102
17 1.460 - 1.485 0.177 - 0.229 0.115 - 0.152 0.083 - 0.127 0.057 - 0.102
16 1.638 - 1.663 0.204 - 0.254 0.127 - 0.165 0.096 - 0.133 0.070 - 0.121
15 1.816 - 1.841 0.204 - 0.254 0.127 - 0.165 0.096 - 0.134 0.070 - 0.121
14 2.082 - 2.133 0.216 - 0.292 0.165 - 0.229 0.114 - 0.165 0.076 - 0.134
13 2.387 - 2.438 0.267 - 0.343 0.191 - 0.267
12 2.743 - 2.749 0.267 - 0.321
11 3.023 - 3.073 0.293 - 0.368 0.216 - 0.292
10 3.378 - 3.429 0.318 - 0.394 0.216 - 0.292

2205 Duplex Steel Square Tube size and weight

Dimensions Wall Weight per Dimensions Wall Weight per
(mm) (mm) metre (kg) (mm) (mm) metre (kg)
12.7 x 12.7 1.20 0.44 40 x40 1.20 1.49
12.7 x 12.7 1.50 0.55 40 x40 1.50 1.85
15 x 15 1.20 0.53 40 x40 2.00 2.45
15 x 15 1.50 0.65 40 x40 3.00 3.75
20 x 20 1.20 0.71 50 x50 1.50 2.32
20 x 20 1.50 0.88 50 x50 2.00 3.08
20 x 20 2.00 1.19 50 x50 3.00 4.65
25 x 25 1.20 0.92 60 x60 2.00 3.71
25 x 25 1.50 1.14 60 x60 3.00 5.49
25 x 25 2.00 1.49 70 x70 3.00 6.53
25 x 25 3.00 2.20 80 x80 2.00 4.98
30 x 30 1.20 1.10 80 x80 3.00 7.53
30 x 30 1.50 1.37 100 x 100 2.00 6.40
30 x 30 2.00 1.84 100 x 100 3.00 9.53
30 x 30 3.00 2.72

ASTM A790 Duplex Steel Pipe Gauge Thickness

GAUGE THICKNESS RANGE (INCH) TYPICAL VALUE (INCH)
22 0.025 - 0.029 0.028
20 0.031 - 0.035 0.035
19 0.038 - 0.042 0.042
18 0.044 - 0.049 0.049
17 0.053 - 0.058 0.058
16 0.060 - 0.065 0.065
15 0.066 - 0.074 0.072
14 0.075 - 0.085 0.083
13 0.087 - 0.097 0.095
12 0.101 - 0.111 0.109
11 0.112 - 0.122 0.12
10 0.126 - 0.136 0.134
9 0.140 - 0.150 0.148
8 0.157 - 0.167 0.165
7 0.175 - 0.185 0.18

Buy directly from ASTM A790 duplex 2205 Tubing supplier in Mumbai. Check Price list of S32205 Steel ERW Pipe

Testing of S32205 Steel ERW Pipe

  • Chemical Reports
  • Mechanical Reports
  • PMI Test Reports
  • Visual Inspection Reports
  • NABL Approved Lab Reports
  • Destructive Test Report
  • Heat Treatment Charts
  • Non Destructive Test Reports
  • Fumigation Certificates
  • Raw Materials Certificate
  • Moisture testing

We Export Regularly to following Places

duplex stainless steel 50mm 2 inch pipe Belgium, Dammam -KSA, Indonesia, Philippines
24 inch 2205 Duplex steel welded Pipes Ellington -United States, UK, Canada, Poland
3 inch 2205 DSS pipe China, Sweden, Colombia, Malaysia
1 inch Duplex 2205 Welded Pipe UAE, Oman, Malaysia, Hong Kong
Duplex Stainless Steel 2205 For Mechanical Structure Industry Malaysia, Europe, Japan, Romania
duplex 2205 6 inch sch40s Tube Nigeria, Philippines, Australia, UK
2205 Duplex Steel Seamless Pipe for Petroleum Chemical Philippines, Malaysia, Taiwan, Los Alamos -Mexico
10 inch 2205 duplex stainless steel tube Thailand, Qatar, France, Europe
32 Inch Large Diameter Duplex 2205 Pipes Singapore, Bahrain, South Africa, Singapore
2205 Stainless Steel Heat Exchanger Tubes UK, Egypt, Spain, Mexico
2205 duplex 3 inch mirror polished pipe Singapore, Chile, Italy, Iran
6mm thickness Duplex 2205 welded pipe Malaysia, United Arab Emirates (UAE), Turkey, Norway
2205 18mm stainless steel tube Finland, Malaysia, USA, Bangladesh
ASME B36.19.Duplex Steel 2205 Stainless Steel Pipes Malaysia, Czechia, Germany, Thailand
EN 1.4462 duplex stainless steel pipe Brazil, South Africa, Saudi Arabia (KSA), Kuwait
Duplex 2205 pipe hot rolled OD 4" 114mm Malaysia, Singapore, South Korea, NY 12203 (USA)
22 Cr Duplex Steel Welded Tube UAE, United Kingdom -UK, Europe, Malaysia
Od 120 Duplex Steel 2205 Stainless Steel Seamless Pipe Dubai, Netherlands, Malaysia, Russia
25 mm diameter 2205 duplex Tubing Singapore, Philippines, Malaysia, Canada

Dimensional Tolerance of ASME SA789 UNS S32750 Pipes

Nominal pipe size
up to 4 = ± 0.79 mm | 5 thru 8 = + 1.58 mm / - 0.79 mm
10 thru 18 = + 2.37 mm / - 0.79 mm | 20 thru 24 = + 3.18 mm / - 0.79 mm
Wall Thickness
All Diameters = - 12.5%
+ tolerance not specified
Length
+ 6.40 mm / - 0 mm
Weight 
Weight = + 10% / - 1.5%

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