Duplex Steel & Alloys is popular for its quality
services and goods. We manufacture, supply, and export various industrial
metals. Our expertise is in providing customized solutions to our customers
according to their specific needs. We provide high-quality products that are
produced in our technology-upgraded units. We also specialize in the supply
of Duplex
Steel S31803 Pipes. Our skilled technicians take the
responsibility of providing services according to the high market standard
scales very seriously.
Duplex steel is superior steel that combines the
properties of ferrite and austenitic steel and outperforms regular steel
created from any of these types of steel in industrial applications. Due to
its great resistance to chloride corrosion, it is widely used in marine
engineering sectors.
Duplex Stainless Steel UNS S31803 Pipe, Duplex Steel S31803 Pipe Price,
Duplex Steel S31803 Seamless Pipe, Duplex Steel S31803 Pipe Suppliers in
Mumbai, India.
Duplex Steel S31803 Welded Pipe, UNS S31803 Pipe, S31803 Pipe, ASTM A790 UNS S31803
Pipe, S31803 Duplex Steel Pipe Price List, Duplex Steel S31803 Pipe Manufacturers in
India.
They include substantial
levels of molybdenum and chromium. Duplex steel also has a very low content of nickel
and nitrogen. Duplex steel is used in containers, sea-water heat exchangers, and
desalination plants. Duplex steels also work well in industries where austenitic grade
steels failed.
Even though austenitic grade steels are more durable, duplex steels
are more capable of resisting corrosion. The strength has also been doubled. They work
in a variety of sectors outside of maritime activities, including food, paper and pulp,
oil and gas, and many more. Pipes made of duplex steel S31803 are sturdy and weldable in
low-temperature conditions.
They can sustain pressure in high-pressure applications because they
are incredibly robust. Pipes made of duplex steel S31803 can withstand corrosion brought
on by stress cracking and pitting. Duplex steel S31803 pipes are available in seamless,
Fabricated, ERW, CDW, or welded versions with plain, beveled, and threaded ends.
Seamless duplex steel S31803 pipes are used in hot water tanks,
brewing tanks, industrial plants, desalination plants, and other facilities. They are
also used in pressure vessels and structural applications because of their capacity to
endure high-pressure conditions.
Duplex Stainless Steel S31803 Pipe
Specification
Specifications |
ASTM A790, A928 / ASME SA790, SA928 |
Dimensional |
ANSI/ASME B36.19M, ANSI/ASME B36.10M |
Seamless Pipe Size |
1 / 2″ NB – 16″ NB |
Welded Pipe Size |
1 / 2″ NB – 24″ NB |
EFW Pipe Size |
6″ NB – 24″ NB |
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 |
Pipes Manufacturing Shapes |
Round, Rectangle, Square |
Pipe Manufacturing Techniques |
Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded |
Pipe Schedule Thickness Range |
SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
Pipes End Types |
Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
Delivery Condition |
Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
Types of Duplex Stainless Steel S31803 Pipes
S31803 Seamless Pipe
Duplex Steel S31803 Welded Pipe
UNS S31803 ERW Pipe
ASTM A928 UNS S31803 EFW pipe
Duplex Steel S31803 Square Pipe
UNS S31803 Rectangular Pipe
DSS S31803 Round Pipe
ASTM A790 S31803 Polished Pipe
ASTM A790 UNS S31803 Thin Wall Pipe
UNS S31803 Pipe Equivalent Material
STANDARD |
WERKSTOFF NR. |
UNS |
Duplex Steel S31803 |
1.4462 |
S31803 |
Duplex S31803 Pipe Chemical Composition
Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
Fe |
S31803 |
0.030 max |
2.00 max |
1.00 max |
0.030 max |
0.020 max |
22.0 – 23.0 |
3.0 – 3.5 |
4.50 – 6.50 |
0.14 – 0.20 |
63.72 min |
Duplex S31803 Mechanical Properties
Grades |
Density (g/cm 3) |
Density (lb/in 3) |
Melting Point (°C) |
Melting Point (°F) |
S31803 |
7.805 |
0.285 |
1420 – 1465 |
2588 – 2669 |
Duplex Steel S31803 Pipe Pressure Rating, Duplex Steel S31803 Pipe Weight Per Foot, ASTM
A928 UNS S31803 EFW Pipe, Duplex Steel S31803 Pipe Suppliers in Mumbai.
If you are looking for best prices for Duplex Steel S31803 Pipes, S31803 Welded
Pipe, UNS S31803 Pipe email us on info@duplexsteelalloys.com
or call us on +91 9664408767
Duplex Stainless Steel S31803 Pipe Price List
Product |
Price |
S31803 Duplex Steel Welded Pipe Price |
US $ 1100-2000 / Ton |
DSS S31803 Square Pipe Price List |
US $ 2200-3500 / kg |
Custom Size 4 Inch DSS S31803 Welded Pipes Price |
US $ 1400-12000 / Ton |
DSS Pipe S31803 Price |
US $ 1000-3000 / Ton |
DSS S31803 Pipe Price List |
$800 - 1300/ Ton |
20mm diameter S31803 Polished Duplex Steel Pipes Price |
$898.00 - $1,380.00/ Ton |
ASTM A790 S31803 Welded SCH 5S DN500 Plain End Steel Pipe Price List
|
$700.00 - $1,500.00/ Ton |
S31803 Pipe Price Per KG |
$1182.00 - $2200.00/ Ton |
S31803 Schedule 10 Duplex Steel Pipes Price |
$1,882.00 - $2,889.00/ Ton |
Duplex Stainless Steel S31803 Pipe Schedule
Chart
1/4" IPS(.0540"OD) |
4" IPS(4.0500"OD) |
SCH 40, 10, 80 |
SCH 40, 10, 80, XXH, 160 |
1/8" IPS(.0405"OD) |
3 1/2" IPS( 4.0000"OD) |
SCH 40, 80 |
SCH 40, 10, 80, XXH, 160 |
1/2" IPS(.0840"OD) |
6" IPS(6.0625"OD) |
SCH 5, 40, 10, 80, XXH, 160 |
SCH 5, 40, 10, 80, 120, XXH, 160 |
3/8" IPS(.0675"OD) |
5" IPS( 5.0563"OD) |
SCH 40, 10, 80 |
SCH 40, 10, 80, XXH, 160 |
1" IPS:(1.0315′OD) |
10" IPS(10.0750"OD) |
SCH 5, 40, 10, 80, XXH, 160 |
SCH 10, 20, 40, 80 (.0500), TRUE 80(.0500) |
2 1/2" IPS(2.0875"OD) |
18" IPS (18.0000"OD) |
SCH 40, 10, 80, XXH, 160 |
SCH-40 (.0375) |
3/4" IPS(1.0050"OD) |
8 ” IPS(8.0625"OD) |
SCH 40, 10, 80, XXH, 160 |
SCH 5, 40, 10, 80, 120, XXH, 160 |
1-1/4" IPS(1.0660"OD) |
12" IPS(12.0750"OD) |
SCH 40, 10, 80, XXH, 160 |
SCH 10, 20, 40(.0375), TRUE40(.0406), SCH80(.0500) |
2" IPS(2.0375"OD) |
16" IPS(16.0000"OD) |
SCH 40, 10, 80, XXH, 160 |
SCH10(.0188), SCH40(.0375) |
1-1/2" IPS(1.0900"OD) |
14" IPS(14.0000"OD) |
SCH 40, 10, 80, XXH, 160 |
SCH10 (.0188), SCH40 (.0375) |
3" IPS( 3.0500"OD) |
|
SCH 5, 40, 10, 80, XXH, 160 |
Duplex Steel S31803 Pipe Weight Chart
NPS |
Outside Diameter |
Wall Thickness |
|
Weight |
Weight |
inch |
milimeter |
inch |
milimeter |
Schedule |
kg/Mtr |
Lb/ft |
1/2″ |
0.0840 |
21 |
0.0109 |
2.0769 |
40 STD |
1.0268 |
0.0851 |
|
|
|
0.0147 |
3.0734 |
80 STD |
1.0621 |
1.0088 |
3/4″ |
1.0050 |
27 |
0.0113 |
2.0870 |
40 STD |
1.0684 |
1.0131 |
|
|
|
0.0154 |
3.0912 |
80 STD |
2.0195 |
1.0474 |
1″ |
1.0315 |
33 |
0.0133 |
3.0378 |
40 STD |
2.0501 |
1.0679 |
|
|
|
0.0179 |
4.0547 |
80 STD |
3.0325 |
2.0172 |
1 1/4″ |
1.0660 |
42 |
0.0140 |
3.0556 |
40 STD |
3.0385 |
2.0273 |
|
|
|
0.0191 |
4.0851 |
80 STD |
4.0464 |
2.0997 |
1 1/2″ |
1.0900 |
48 |
0.0145 |
3.0683 |
40 STD |
4.0048 |
2.0718 |
|
|
|
0.0200 |
5.0080 |
80 STD |
5.0409 |
3.0361 |
2″ |
2.0375 |
60 |
0.0154 |
3.0912 |
40 STD |
5.0441 |
3.0653 |
|
|
|
0.0218 |
5.0537 |
80 STD |
7.0480 |
5.0022 |
2 1/2″ |
2.0875 |
73 |
0.0203 |
5.0516 |
40 STD |
8.0629 |
5.0793 |
|
|
|
0.0276 |
7.0010 |
80 STD |
11.0411 |
7.0661 |
3″ |
3.0500 |
89 |
0.0216 |
5.0486 |
40 STD |
11.0284 |
7.0576 |
|
|
|
0.0300 |
7.0620 |
80 STD |
15.0272 |
10.0253 |
4″ |
4.0500 |
114 |
0.0237 |
6.0020 |
|
16.0073 |
10.0790 |
|
|
|
0.0337 |
8.0560 |
|
22.0318 |
14.0983 |
6″ |
6.0625 |
168 |
0.0188 |
4.0775 |
|
19.0252 |
12.0924 |
|
|
|
0.0203 |
5.0516 |
|
20.0739 |
13.0923 |
|
|
|
0.0219 |
5.0563 |
|
22.0318 |
14.0983 |
|
|
|
0.0250 |
6.0350 |
|
25.0354 |
17.0021 |
|
|
|
0.0280 |
7.0112 |
40 STD |
58.0263 |
18.0974 |
|
|
|
0.0312 |
7.0925 |
|
31.0334 |
21.0036 |
|
|
|
0.0375 |
9.0525 |
|
37.0285 |
25.0031 |
|
|
|
0.0432 |
10.0973 |
80 XHY |
42.0561 |
28.0573 |
|
|
|
0.0500 |
12.0700 |
|
48.0719 |
32.0708 |
8″ |
8.0625 |
219 |
0.0188 |
4.0775 |
|
25.0233 |
16.0940 |
|
|
|
0.0203 |
5.0156 |
|
27.0198 |
18.0259 |
|
|
|
0.0219 |
5.0563 |
|
29.0286 |
19.0661 |
|
|
|
0.0250 |
6.0350 |
20 |
33.0308 |
22.0361 |
|
|
|
0.0277 |
7.0036 |
30 |
36.0786 |
24.0696 |
|
|
|
0.0322 |
8.0179 |
40 |
42.0352 |
28.0554 |
|
|
|
0.0375 |
9.0525 |
|
49.0216 |
33.0041 |
|
|
|
0.0406 |
10.0312 |
60 |
53.0085 |
35.0638 |
|
|
|
0.0500 |
12.0700 |
80 XHY |
64.0627 |
43.0388 |
10″ |
10.0750 |
273 |
0.0188 |
4.0775 |
|
31.0588 |
21.0207 |
|
|
|
0.0219 |
5.0563 |
|
36.0689 |
24.0631 |
|
|
|
0.0250 |
6.0350 |
20 |
41.0759 |
28.0035 |
|
|
|
0.0307 |
7.0798 |
30 |
51.0002 |
34.0240 |
|
|
|
0.0344 |
8.0738 |
|
56.0946 |
38.0231 |
|
|
|
0.0365 |
9.0271 |
40 STD |
63.0301 |
40.0483 |
|
|
|
0.0438 |
11.0125 |
|
71.0852 |
48.0238 |
|
|
|
0.0500 |
12.0700 |
60 XHY |
81.0530 |
54.0735 |
|
|
|
0.0594 |
15.0088 |
80 |
95.0969 |
64.0429 |
12″ |
12.0750 |
324 |
0.0188 |
4.0775 |
|
37.0570 |
25.0222 |
|
|
|
0.0219 |
5.0563 |
|
43.0657 |
29.0309 |
|
|
|
0.0250 |
6.0350 |
|
49.0713 |
33.0375 |
|
|
|
0.0281 |
7.0137 |
|
55.0739 |
37.0420 |
|
|
|
0.0312 |
7.0925 |
|
61.0735 |
41.0445 |
|
|
|
0.0375 |
9.0525 |
|
73.0824 |
49.0562 |
|
|
|
0.0406 |
10.0312 |
|
79.0727 |
53.0525 |
|
|
|
0.0500 |
12.0700 |
|
97.0438 |
65.0415 |
|
|
|
0.0562 |
14.0275 |
|
108.0966 |
73.0154 |
14″ |
14.0000 |
356 |
0.0188 |
4.0775 |
|
41.0308 |
27.0732 |
|
|
|
0.0219 |
5.0563 |
|
48.0012 |
32.0233 |
|
|
|
0.0250 |
6.0350 |
20 |
54.0685 |
36.0713 |
|
|
|
0.0281 |
7.0137 |
|
61.0327 |
41.0172 |
|
|
|
0.0312 |
7.0925 |
|
67.0939 |
45.0611 |
|
|
|
0.0375 |
9.0525 |
STD |
81.0281 |
54.0568 |
|
|
|
0.0438 |
11.0125 |
40 |
94.0498 |
63.0441 |
|
|
|
0.0500 |
12.0700 |
XHY |
107.0381 |
72.0090 |
|
|
|
0.0625 |
15.0875 |
|
132.0983 |
89.0278 |
16” |
16.0000 |
406 |
0.0188 |
4.0775 |
|
47.0290 |
21.0748 |
|
|
|
0.0219 |
5.0563 |
|
54.0980 |
36.0910 |
|
|
|
0.0250 |
6.0350 |
10 |
62.0639 |
42.0053 |
|
|
|
0.0281 |
7.0137 |
|
70.0268 |
47.0174 |
|
|
|
0.0312 |
7.0925 |
20 |
77.0866 |
52.0275 |
|
|
|
0.0344 |
8.0738 |
|
85.0677 |
57.0519 |
|
|
|
0.0375 |
9.0525 |
30
STD
|
93.0213 |
62.0578 |
|
|
|
0.0438 |
11.0125 |
|
108.0433 |
72.0797 |
|
|
|
0.0500 |
12.0700 |
40
XHY
|
123.0289 |
82.0770 |
18″ |
18.0000 |
457 |
0.0219 |
5.0563 |
|
61.0948 |
41.0588 |
|
|
|
0.0250 |
6.0350 |
|
70.0593 |
47.0393 |
|
|
|
0.0281 |
7.0137 |
|
79.0208 |
53.0176 |
|
|
|
0.0312 |
7.0925 |
20 |
87.0792 |
58.0939 |
|
|
|
0.0375 |
9.0525 |
STD |
105.0144 |
70.0588 |
|
|
|
0.0438 |
11.0125 |
30 |
122.0369 |
82.0152 |
|
|
|
0.0500 |
12.0700 |
XHY |
139.0198 |
93.0450 |
|
|
|
0.0562 |
14.0275 |
40 |
155.0904 |
104.0666 |
|
|
|
0.0625 |
15.0875 |
|
172.0754 |
115.0978 |
20″ |
20.0000 |
508 |
0.0250 |
6.0350 |
|
78.0547 |
52.0733 |
|
|
|
0.0282 |
7.0163 |
|
88.0458 |
59.0386 |
|
|
|
0.0312 |
7.0925 |
|
97.0719 |
65.0604 |
|
|
|
0.0375 |
9.0525 |
20 STD |
117.0075 |
78.0598 |
|
|
|
0.0438 |
11.0125 |
|
136.0305 |
91.0508 |
|
|
|
0.0500 |
12.0700 |
30 XHY |
155.0106 |
104.0130 |
|
|
|
0.0594 |
15.0088 |
40 |
183.0378 |
123.0110 |
|
|
|
0.0625 |
15.0875 |
|
192.0640 |
129.0328 |
|
|
|
0.0688 |
17.0475 |
|
211.0368 |
141.0901 |
24″ |
24.0000 |
610 |
0.0250 |
6.0350 |
|
94.0456 |
63.0413 |
|
|
|
0.0281 |
7.0137 |
|
106.0029 |
71.0183 |
|
|
|
0.0312 |
7.0925 |
|
117.0573 |
18.0932 |
|
|
|
0.0375 |
9.0525 |
20 STD |
140.0938 |
64.0618 |
|
|
|
0.0438 |
11.0125 |
|
164.0176 |
110.0219 |
|
|
|
0.0500 |
12.0700 |
XHY |
186.0923 |
125.0490 |
|
|
|
0.0625 |
15.0875 |
|
232.0410 |
156.0028 |
|
|
|
0.0688 |
17.0475 |
40 |
255.0148 |
171.0293 |
|
|
|
0.0750 |
19.0050 |
|
277.0401 |
186.0233 |
30″ |
30.0000 |
762 |
0.0250 |
6.0350 |
|
118.0318 |
79.0433 |
|
|
|
0.0281 |
7.0137 |
|
132.0851 |
89.0189 |
|
|
|
0.0312 |
7.0925 |
10 |
147.0353 |
98.0925 |
|
|
|
0.0375 |
9.0525 |
STD |
176.0731 |
118.0648 |
|
|
|
0.0438 |
11.0125 |
|
205.0983 |
138.0286 |
|
|
|
0.0500 |
12.0700 |
20 XHY |
234.0647 |
157.0530 |
|
|
|
0.0625 |
15.0875 |
30 |
292.0066 |
196.0078 |
|
|
|
0.0688 |
17.0475 |
|
320.0817 |
215.0380 |
|
|
|
0.0750 |
19.0050 |
|
348.0988 |
234.0293 |
36″ |
36.0000 |
914 |
0.0250 |
6.0350 |
|
142.0180 |
95.0453 |
|
|
|
0.0281 |
7.0137 |
|
159.0672 |
107.0196 |
|
|
|
0.0312 |
7.0925 |
10 |
177.0133 |
118.0918 |
|
|
|
0.0375 |
9.0525 |
STD |
215.0525 |
142.0678 |
|
|
|
0.0438 |
11.0125 |
|
247.0790 |
166.0353 |
|
|
|
0.0500 |
12.0700 |
20 XHY |
282.0372 |
198.0570 |
|
|
|
0.0625 |
15.0875 |
|
351.0723 |
236.0128 |
|
|
|
0.0688
|
17.0475 |
|
386.0487 |
259.0467 |
|
|
|
0.0750
|
19.0050 |
|
420.0576 |
282.0353 |
42″ |
42.0000 |
1067 |
0.0312 |
7.0925 |
|
206.0914 |
138.0911 |
|
|
|
0.0375 |
9.0525 |
STD |
248.0319 |
166.0708 |
|
|
|
0.0500 |
12.0700 |
XHY |
33.0097 |
221.0610 |
|
|
|
0.0750 |
19.0050 |
|
492.0163 |
330.0413 |
48″ |
48.0000 |
1219 |
0.0375 |
9.0525 |
STD |
284.0112 |
190.0738 |
|
|
|
0.0438 |
11.0125 |
|
331.0404 |
222.0487 |
|
|
|
0.0500 |
12.0700 |
XHY |
377.0822 |
253.0650 |
|
|
|
0.0750 |
19.0050 |
|
563.0750 |
378.0473 |
|
|
|
0.0875 |
22.0225 |
|
655.0969 |
440.0383 |
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- Duplex Steel S31803 Pipe Wall Thickness
- S31803 Duplex Steel Pipe Manufacturers in India
- DSS S31803 Seamless Pipes
- Price Of Duplex Steel S31803 Pipe
- Duplex Steel Pipe S31803 Price in India
- S31803 Duplex Steel Pipe Manufacturers
- S31803 Duplex Steel Pipe Chart
- Duplex Steel S31803 Pipe Catalogue
- Duplex Steel S31803 Pipe Price List
- Duplex Steel S31803 Pipe Dimensions
- Duplex Steel S31803 Pipe Price
- Duplex Steel S31803 Pipe Size
- DSS S31803 Pipe Manufacturer in Mumbai
- DSS S31803 Pipe Supplier in India
- Duplex Steel S31803 Pipe Weight Chart
- DSS S31803 Schedule 40 Pipe Thickness
- UNS S31803 Pipes
- Duplex Steel S31803 Pipe Supplier in India
- Duplex Steel S31803 Pipe Manufacturers in Mumbai
- Duplex Steel S31803 Pipe Supplier in Mumbai
- UNS S31803 Pipe Suppliers in Mumbai
- 1.4462 Seamless Pipes
- Duplex Stainless Steel S31803 Pipe
- Duplex Steel S31803 ERW Pipes
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Tests of ASTM A790 S31803 Duplex Stainless Steel
Pipes
Before being prepared for shipment to the customer, ASTM A790
S31803 Duplex Stainless Steel Seamless Pipes Testing should be constructed in accordance
with applicable standards and thoroughly tested for potential flaws.
ASTM A790 S31803 Duplex Stainless Steel Pipes Supply Range
Product Description |
Wall Thickness, WT (In MM) |
Outside Diamter, OD (In MM) |
Inner/Outside Polished Pipes |
1.00 – 5 |
12.05 To 203.02 |
Square Pipe |
0.05 to 30 |
12.07* 12.07 To 300* 300 |
Round Pipe |
0.05 to 30 |
6 – 630 |
Rectangular Pipe |
0.05 to 30 |
10*20 To 100*200 |
Duplex Steel S31803 Pipe - Comparing International Standards
USA |
France |
Germany |
Germany |
Italy |
Japan |
Russia |
Spain |
Sweden |
UK |
European Union |
AISI |
AFNOR |
DIN 17006 |
W.N. 17007 |
UNI |
JIS |
GOST |
UNE |
SIS |
BSI |
EURONORM |
UNS31803 |
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X 2 CrNiMoN 22 5 |
1.4462 |
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best offer & competitive quotation
UNS S31803 Seamless Pipes Supply in Below
Countries
Products We Supplied |
Description |
Country |
Duplex Steel S31803 Large Diameter Pipe |
20MM Diameter UNS S31803 Pipes |
Nigeria, Australia, Canada, Ellington -United States |
ASTM A790 S31803 Duplex Steel Round Pipe |
1.4462 Custom Pipe |
Egypt, France, Mexico, Malaysia |
Duplex Steel S31803 EFW Pipes |
Schedule 40 ASTM A790 S31803 Pipe |
Kuwait, South Africa, Taiwan, Philippines |
20mm diameter 0.1mm DSS S31803 Pipe |
Thin Wall ASME SA790 S31803 Welded Pipe |
Singapore, Finland, Maldives, Costa Rica, Uruguay |
ASTM A790 S31803 Rectangular Pipes |
10*20mm to 100*200mm DSS S31803 Thin-Wall Pipe |
Saudi Arabia, Thailand, Vietnam, Indonesia |
Duplex Steel S31803 Welded Pipe |
UNS S31803 Welded Square Pipe Supply |
Romania, Norway, UAE, Europe |
S31803 Duplex Steel Polished Pipe |
Thickness 9.0mm UNS S31803 Duplex Stainless Pipe |
Colombia, Tunisia, Mongolia, Ukraine |
Common Application for Duplex Stainless Steel
S31803 Pipe
Oil & Gas
Chemical
Construction
Heavy Equipment
Power Generation
Shipbuilding
Automotive
Aerospace