TubeTec Piping Solutions is one of the major ERW Tube Manufacturers in India. We are regarded as one of the first company to engage in the Manufactures, Supply and Export of a large quantity of Tubes. Our ERW Tubes are manufactures from high-quality raw materials and have a long service life. These ASTM A 632 and ASTM A269 Stainless Steel ERW Tube come in a range of shapes, sizes, forms, materials, and dimensions, and they can also be customized to meet our customers' specific requirements.
TubeTec Piping Solutions provide high quality of ERW Tube in India. These ERW Tubes have a superior chromium and nickel composition, as well as other constituent items. This provides them with excellent corrosion and oxidation resistance. ASTM A312 SS ERW Tube is ideal for use in industrial and commercial environments.
For quick enquires you can contact us via mail: tubetecpipingsolutions@gmail.com
Tubes | Specifications | |||
Schedule | SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120,SCH140, SCH160, XXS | |||
Standard | ASME/ANSI B16.11, MSS-SP-97, MSS-SP-79, JIS B2316, BS 3799 | |||
Tube Size | 1/8″NB to 24″NB & 1/4″OD TO 24″OD AND 6.35mm to 254mm OD Thickness: 0.6mm to 20mm | |||
Tubes Size | 1/2″OD TO 8″OD | |||
Grades | ||||
Stainless Steel | ASTM / ASME 201, 202, 301, 304, 304L, 310, 310S, 316L, 316TI, 317, 317L, 321, 347, 409, 409M, 409L, 410, 410S, 420, 430, 431, 441, 444, 446, 17.4PH, 904L, AISI 302, AISI 303/303SE, AISI 304/304L, AISI 316/316L, AISI 321, AISI 440C, 13-8-MO, 15-5-PH, 17-4-PF, 17-7-PH | |||
Super Duplex Steel | S32750 | |||
Duplex Steel | ASTM / ASME SA 790 UNS NO S 31803 , S 32205 , S 32550 , S 32750 , S 32760. | |||
Carbon Steel | ASTM/ASME A234 WPB / A860 – MSS-SP-75 WPHY 42 / 46 / 52 / 56 / 60 / 65 / 70 | |||
Alloys Steel | ASTM A234 WP1 / WP5 / WP9 / WP11 / WP22 / WP91, SAE 4130, SAE 4340 | |||
Inconel | Inconel 600, Inconel 601, Inconel 625, Inconel 625LCF, Inconel 686, Inconel 718, Inconel 800, Inconel 825, Inconel X-750 , Inconel 690, Inconel 602, Inconel 617, Inconel 925, Inconel A-289, Inconel AL-6XN, AL-904L | |||
Hastelloy | Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000, Hastelloy C-4, Hastelloy X, Hastelloy B, Hastelloy N, Hastelloy G |
NPS | Outside Diameter | Nominal Wall Thickness | ||||||||
Designator | in. | mm | Schedule 5S | Schedule 10S | Schedule 40S | Schedule 80S | ||||
in. | mm | in. | mm | in. | mm | in. | mm | |||
1/8 | 0.41 | 10.29 | … | … | 0.049 | 1.24 | 0.068 | 1.73 | 0.095 | 2.41 |
1/4 | 0.54 | 13.72 | … | … | 0.065 | 1.65 | 0.088 | 2.24 | 0.119 | 3.02 |
3/8 | 0.68 | 17.15 | … | … | 0.065 | 1.65 | 0.091 | 2.31 | 0.126 | 3.2 |
1/2 | 0.84 | 21.34 | 0.065 | 1.65 | 0.083 | 2.11 | 0.109 | 2.77 | 0.147 | 3.73 |
3/4 | 4.05 | 26.67 | 0.065 | 1.65 | 0.083 | 2.11 | 0.113 | 2.87 | 0.154 | 3.91 |
1 | 1.32 | 33.4 | 0.065 | 1.65 | 0.109 | 2.77 | 0.133 | 3.38 | 0.179 | 4.55 |
1 1/4 | 1.66 | 42.16 | 0.065 | 1.65 | 0.109 | 2.77 | 0.14 | 3.56 | 0.191 | 4.85 |
1 1/2 | 1.90 | 48.26 | 0.065 | 1.65 | 0.109 | 2.77 | 0.145 | 3.68 | 0.2 | 5.08 |
2 | 2.38 | 60.33 | 0.065 | 1.65 | 0.109 | 2.77 | 0.154 | 3.91 | 0.218 | 5.54 |
2 1/2 | 2.88 | 73.03 | 0.083 | 2.11 | 0.12 | 3.05 | 0.203 | 5.16 | 0.276 | 7.01 |
3 | 3.50 | 88.9 | 0.083 | 2.11 | 0.12 | 3.05 | 0.1216 | 5.49 | 0.3 | 7.62 |
3 1/2 | 4.00 | 101.6 | 0.083 | 2.11 | 0.12 | 3.05 | 0.226 | 5.74 | 0.318 | 8.08 |
4 | 4.50 | 114.3 | 0.083 | 2.11 | 0.12 | 3.05 | 0.237 | 6.02 | 0.337 | 8.56 |
5 | 5.56 | 141.3 | 0.10*9 | 2.77 | 0.134 | 3.4 | 0.258 | 6.55 | 0.375 | 9.52 |
6 | 6.63 | 168.28 | 0.10*9 | 2.77 | 0.134 | 3.4 | 0.28 | 7.11 | 0.432 | 10.97 |
8 | 8.63 | 219.08 | 0.109 | 2.77 | 0.148 | 3.76 | 0.322 | 8.18 | 0.5 | 12.7 |
10 | 10.75 | 273.05 | 0.134 | 3.4 | 0.165 | 4.19 | 0.365 | 9.27 | 0.5 | 12.7 |
12 | 12.75 | 323.85 | 0.156 | 3.96 | 0.18 | 4.57 | 0.375 | 9.52 | 0.5 | 12.7 |
14 | 14.00 | 355.6 | 0.156 | 3.96 | 0.188 | 4.78 | … | … | … | … |
16 | 16.00 | 406.4 | 0.165 | 4.19 | 0.188 | 4.78 | … | … | … | … |
18 | 18.00 | 457.2 | 0.165 | 4.19 | 0.188 | 4.78 | … | … | … | … |
20 | 20.00 | 508 | 0.188 | 4.78 | 0.188 | 4.78 | … | … | … | … |
22 | 22.00 | 558.8 | 0.188 | 4.78 | 0.218 | 5.54 | … | … | … | … |
24 | 24.00 | 609.6 | 0.218 | 5.54 | 0.25 | 6.35 | … | … | … | … |
30 | 30.00 | 762 | 0.25 | 6.35 | 0.312 | 7.92 | … | … | … | … |
AISI TYPE | CHEMISTRY-PERCENT | TYPICAL CHARACTERISTICS | |||||||
C | Mn | P | S | SI | – CR | NI | OTHER | ||
---|---|---|---|---|---|---|---|---|---|
304 | 0.08 max |
2 max |
0.04 max |
0.03 max |
0.075 max |
18.00 20.00 |
8.00 11.00 |
– | General purpose “300” series grade for tubing applications. |
304L | 0.035 max |
2 .00 max |
0.04 max |
0.03 max |
0.75 max |
18.00 20.00 |
8.00 13.00 |
– | Low carbon type 304 where greater resistance to carbide precipitation is desired. |
304H | 0.04 0.1 |
2 max |
0.04 max |
0.03 max |
0.75 max |
18.00 20 |
8.00 11 |
– | Carbon modified for improved high temperature strength. |
310 | 0.15 max | 2 max |
0.04 max |
0.03 max |
0.75 max |
24.00 26 |
19.00 22 |
– | High resistance to scaling and oxida-tion up to 2000°F. |
316 | 008 max |
2.00 max |
0.040 max |
0.030 max |
0.75 max |
16.00 18.00 |
11.00 4.00 |
Mo2.00- 3.00 | Better corrosion resistance than type 304 in reducing media. Good hi-temp strength. |
316L | 0.035 max |
2 max |
0.04 max |
0.03 max |
0.75 max |
16.00 18 |
10.00 15 |
Mo 2.00 3.00 |
Low carbon type 316 where greater resistance to carbide precipitation is desired. |
316H | 0_04 0.10 |
I 2.00 max |
0040 max |
0.030 max |
0.75 max |
16.00 18.00 |
11.00 14.00 |
Mo2.00-3.00 | Carbon modified for improved temperature strength. |
317 | 0.08 Max |
2 max |
0.04 max |
0.03 max |
0.75 max |
18.00 20 |
11.00 14 |
Mo 3.00 4.00 |
Similar to type 316 but with better corrosion resistance and creep strength. |
321 | 0.48 max |
203 max |
0.04 max |
0.03 max |
0.75 max |
17.00 20 |
9.00 13 |
Ti 5XC-0.60 |
Titanium stabilized against carbide precipitation. Similar properties to type 304. |
347 | 0.08 max |
200 max |
0.04 max |
0.03 max |
0.75 max |
17.00 20 |
7.00 13 |
Cb + Ta 10XC-1.00 | Columbium and tantalum stabilized against carbide precipitation. |
21-6-9 | 0.04 max |
8.00 max |
60 max |
0.03 max |
1 max |
19.00 21.5 |
5.50 7.5 |
N 0.15 0.40 | High strength-to-weight ratio. Good corrosion resistance. |
416 | 0.15 Max |
1.25 max |
0.066 max |
0.15 max |
1.00 max |
12.00 14.00 |
— | — | Hardenable by heat treatment. Free machining. Moderate corrosion resistance. |
TYPE | ITEM PER | NOMINAL MECHANICAL PROPERTIES | |||
---|---|---|---|---|---|
TENSILE PSI |
YIELD PSI |
ELONG. % IN 2″ |
ROCKWELL HARDNESS |
||
304 | Annealed I 1/8 Hard |
85000 105000 |
35000 75000 |
55 20 |
RB80 RB95 |
304L | Annealed 1/8 Hard |
80000 105000 |
30000 75000 |
55 20 |
RB75 RB95 |
304H | Annealed | 85,000 | 35,000 | 55 | RB80 |
310 | Annealed | 95,000 | 45,000 | 45 | RB85 |
316 316L 316H |
Annealed Annealed Annealed |
85000 80000 85000 |
35000 30000 35000 |
50 50 50 |
RB80 RB75 RB80 |
317 | Annealed | 90,000 | 40,000 | 45 | RB85 |
321 | Annealed 1/8 Hard |
90,000 105000 |
35000 75000 |
55 20 |
RB80 RB95 |
347 | Annealed | 95,000 | 40,000 | 50 | RB85 |
21-6-9 | Annealed 1/8 Hard |
100000 142000 |
60000 120000 |
45 20 |
RB9,0 RC30. |
416 | Annealed | 75,000 | 35,000 | 20 | RB95 |