ASTM A790, A928 / ASME SA790, SA928 Duplex Steel Pipes Supplier &
Stockist.
Duplex Steel Seamless Pipes, Duplex Steel Welded Pipes, ERW / EFW Pipes
Manufacturer & Supplier in India.
This unique alloy's name, "Duplex," is
a testament to its dual-phase microstructure, a distinctive characteristic
that sets it apart in steel pipes. The inherent versatility of
Duplex Steel Seamless Pipes is exemplified by their
impressive mechanical properties, allowing them to perform admirably even in
an as-welded condition. Compared to traditional austenitic alloys like ASTM
A312 TP304 or ASTM A312 TP316, the Duplex Steel Pipe unequivocally
outperforms its counterparts due to its exceptional corrosion resistance.
Duplex Steel Seamless, Welded, ERW Pipes Available in Custom Sizes, Check Duplex Pipe
Price List.
The exceptional characteristics of Duplex Stainless Steel
Pipe become particularly evident when exposed to corrosive environments
containing compounds that pose a risk of chloride stress corrosion and chloride pitting
corrosion. Notably, Duplex Welded Pipe exhibits significantly higher
tensile strength properties when compared to standard austenitic stainless steel grades.
It's no wonder that Duplex Steel Pipes find almost exclusive
utilization in the offshore oil and gas industry. Its reduced nickel content sets this
alloy apart in terms of cost-effectiveness.
As a prominent distributor and manufacturer of A790 Duplex
Pipe, we deliver top-notch products to our valued customers. Feel free to
explore our Duplex Pipe Price List for further details. Bulk stock of
duplex
steel plates also available at our inventory in Mumbai.
Manufacturer and Exporter of All Types of Duplex Steel Pipes in Mumbai
At Duplex Steel &
Alloys, we have been manufacturing Duplex Steel Pipes, including seamless, welded, and
ERW variants, with a experience over 25 years. Our extensive manufacturing range spans
from 4mm to 219mm for seamless pipes and 5mm to 1219.2mm for welded pipes. Moreover, for
customers with specific requirements, we offer the flexibility to produce custom sizes
for bulk orders ready to ship.
Notably, you can save up to 15% when compared to sourcing from
stockists and suppliers in Mumbai. What sets us apart is our commitment to providing
prime quality materials, each accompanied by a Mill Test Certificate. We stand by the
quality of our Duplex Steel Pipes, and as a testament to this, we offer warranties on
all our products.
For those seeking quantities exceeding 2 tons, we encourage direct
contact with our Head Office in Mumbai. By doing so, you can unlock additional savings
of 15% to 20% on pricing, along with the assurance of receiving genuine duplex pipe
materials. Don't forget to check our Duplex Seamless Pipe Price List, weight charts,
sizes, and dimensions for comprehensive information.
Applications of Duplex Stainless Steel Pipes – Uses in Various Industries
- Offshore Oil and Gas Industry: Duplex
Steel Pipes are extensively employed in offshore drilling operations due to their
superior corrosion resistance, making them ideal for harsh marine environments.
- Chemical Processing: They are used in
the chemical industry for transporting corrosive chemicals and acids where the
durability and corrosion resistance of Duplex Steel are essential.
- Petrochemical Plants: Duplex Seamless
Pipes find applications in petrochemical facilities for conveying various fluids and
gases at high pressures and temperatures.
- Desalination Plants: Due to their
resistance to chloride stress corrosion, Duplex Welded Pipes are used in
desalination plants for handling seawater and brine.
- Power Generation: They are utilized in
power plants for transporting steam and cooling water, especially in areas prone to
corrosion.
- Water Treatment: Duplex ERW Pipes are
employed in water treatment plants for their resistance to aggressive chemicals and
high-pressure requirements.
- Shipbuilding: In the shipbuilding
industry, DSS Pipes are used for various applications, including seawater systems,
exhaust systems, and hydraulic systems.
- Construction: In construction
projects, these pipes are used for structural support and plumbing where corrosion
resistance is essential.
Advantages & Characteristics
Purchasing directly from a reputable Duplex pipe manufacturer offers
numerous advantages that ensure you receive authentic materials at competitive prices
with swift global delivery. These pipes are meticulously crafted in accordance with the
stringent ASTM A790 and ASTM A928 American specifications.
- Authenticity Assurance
- Competitive Pricing
- Global Reach
- Compliance with Industry Standards
- Exceptional Strength
- Challenging to Machine and Form
- Weldability with Caution
- Elevated Temperature Limit
- Impressive Toughness
Duplex Stainless Steel 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 Pipes
Seamless Pipe
Duplex Steel Welded Pipe
ERW Pipe
ASTM A928 EFW pipe
Duplex Steel Square Pipe
Duplex Steel Rectangular Pipe
DSS Round Pipe
ASTM A790 Polished Pipe
ASTM A790 Thin Wall Pipe
Duplex Steel Pipe Pressure Rating, ASTM A928 EFW Pipe, Duplex Steel Pipe Weight Per
Foot, Duplex Steel Pipe Suppliers in Mumbai.
If you are looking for best prices for Duplex Steel Pipes, DSS Welded Pipe,
Duplex Steel Pipe email us on info@duplexsteelalloys.com
or call us on +91 9664408767
Duplex Stainless Steel Pipe Price List
| Product |
Price |
| Duplex Steel Welded Pipe Price |
US $ 1100-2000 / Ton |
| DSS Square Pipe Price List |
US $ 2200-3500 / kg |
| Custom Size 4 Inch DSS Welded Pipes Price |
US $ 1400-12000 / Ton |
| DSS Pipe Price |
US $ 1000-3000 / Ton |
| DSS Pipe Price List |
$800 - 1300/ Ton |
| 20mm diameter Polished Duplex Steel Pipes Price |
$898.00 - $1,380.00/ Ton |
| ASTM A790 Welded SCH 5S DN500 Plain End Steel Pipe Price List |
$700.00 - $1,500.00/ Ton |
| Pipe Price Per KG |
$1182.00 - $2200.00/ Ton |
| Schedule 10 Duplex Steel Pipes Price |
$1,882.00 - $2,889.00/ Ton |
Duplex Stainless Steel 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 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 |
Duplex Steel Pipe Composition
| MATERIAL |
COMPOSITION % (APPROX)
|
|
Cr |
Ni |
Mo |
N |
Mn |
W |
Cu |
| 2101 LDX |
21.5 |
1.5 |
0.3 |
0.22 |
5 |
- |
- |
| DX2202 |
23 |
2.5 |
0.3 |
0.2 |
1.5 |
- |
- |
| RDN 903 |
20 |
1.8 |
0.2 |
0.11 |
4.2 |
- |
- |
| 2304 |
23 |
4.8 |
0.3 |
0.10 |
- |
- |
- |
| 2205 |
22 |
5.7 |
3.1 |
0.17 |
- |
- |
- |
| 2507 |
25 |
7 |
4 |
0.27 |
- |
- |
- |
| Zeron 100 |
25 |
7 |
3.2 |
0.25 |
- |
0.7 |
0.7 |
Ferrinox
255/
Uranus 2507Cu |
25 |
6.5 |
3.5 |
0.25 |
- |
- |
1.5 |
Duplex Pipe Roughness
| Outside surface roughnes |
Inside surface roughness |
| RA 20 defect level max. 50 μm |
RA 20 defect level max. 20 μm |
Ask Free Sample of DSS Seamless, Welded, ERW or EFW Pipe Please Call +91 9664408767
Widest Range of Duplex Steel Pipes in Mumbai, India.
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Tests of ASTM A790 Duplex Stainless Steel Pipes
Before being prepared for shipment to the customer, ASTM A790
Duplex Stainless Steel Seamless Pipes Testing should be constructed in accordance with
applicable standards and thoroughly tested for potential flaws.
ASTM A790 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 |
| Rectangular Pipe |
0.05 to 30 |
10*20 To 100*200 |
| Square Pipe |
0.05 to 30 |
12.07* 12.07 To 300* 300 |
| Round Pipe |
0.05 to 30 |
6 – 630 |
best offer & competitive quotation
UNS Seamless Pipes Supply in Below Countries
| Products We Supplied |
Description |
Country |
| Duplex Steel Large Diameter Pipe |
20MM Diameter Duplex Steel Pipes |
Nigeria, Australia, Canada, Ellington -United States |
| Duplex Steel Welded Pipe |
DSS Welded Square Pipe Supply |
Romania, Norway, UAE, Europe |
| ASTM A790 Duplex Steel Round Pipe |
DSS Custom Pipe |
Egypt, France, Mexico, Malaysia |
| Duplex Steel EFW Pipes |
Schedule 40 ASTM A790 Pipe |
Kuwait, South Africa, Taiwan, Philippines |
| 20mm diameter 0.1mm DSS Pipe |
Thin Wall ASME SA790 Welded Pipe |
Singapore, Finland, Maldives, Costa Rica, Uruguay |
| ASTM A790 Rectangular Pipes |
10*20mm to 100*200mm DSS Thin-Wall Pipe |
Saudi Arabia, Thailand, Vietnam, Indonesia |
| Duplex Steel Polished Pipe |
Thickness 9.0mm Duplex Stainless Pipe |
Colombia, Tunisia, Mongolia, Ukraine |
