Stainless Steel Pipe
Stainless Steel Pipe
Best Quality ASTM A312 SS Welded Pipe Suppliers in India
Pipes and tubes made up of various metals and alloys under different specifications are available in the market. One such type is Stainless Steel Pipes. It is made up of versatile alloy with a trace amount of chromium added to it. According to Stainless Steel Pipe Suppliers in India,The addition of chromium makes it resistant to corrosion. This is the reason SS ERW Pipe is so popular among the masses. SS Rectangular Pipes also resists oxidation, has low maintenance and does not affect the metal that might come in contact with them. These SS Round Pipes are available in a wide variety of classes that are explained below.
Austenitic Stainless Steel Seamless Pipe
ASTM A312 SS ERW Pipe
Austenitic Stainless Steel Seamless Pipe is made up of face-centered cubic crystal microstructure. They maintain the microstructure from the cryogenic area to the melting point. This is because they do not harden with heat treatment. SS Oval Pipes made from austenitic grade are divided into 2 categories one is the 200 series and the other being 300 series. Stainless steel pipe manufacturers in India also supply these pipes in ferritic and martensitic classes. The microstructure of the Super Ferritic Stainless Steel Rectangular Pipe is a body-centered cubic crystal structure. They cannot be strengthened by cold working at the same degrees as the austenitic steel. This can be attributed to the very little to no nickel content. ASME B36.19 Stainless Steel Pipe produced using martensitic specification can be heat-treated, unlike the other two grades. Hence they provide better mechanical properties.
View High Pressure Stainless Steel ERW Pipe Specifications, SS Seamless Pipe Weight Chart in kg.
Martensitic & Ferritic Stainless Steel Welded Pipe is said to be used in automobile and architectural and structural applications. Martensitic grades are said to be magnetic however they are not as corrosion resistant as ferritic or austenitic grade Stainless Steel Round Pipes. In a recent development, some carbon content in the martensitic steel has been replaced by nitrogen. this increases the hardness, strength, and corrosion resistance of Polished Chromium Nickel Seamless Stainless Steel Pipe. The martensitic pipes are said to have a body-centered tetragonal crystal structure. The SS Pipe Price list ranges between Rs. 185 to Rs. 230 per kg. ASME SA 312 SS Schedule 40 Pipe is said to be less susceptible to localized corrosion and is said to be electric fusion welded. We at Reliant Pipes & Tubes Pvt. Ltd. have been producing these ASTM A312 Stainless Steel Square Pipe for generations and our customers trust us due to the quality of product supplied by us at a competitive price. To meet the standard aware needs for our extremely honored purchasers, we offer Stainless steel tube in several grades, sizes and thickness as per custom-made needs given by our purchasers.
Schedule 10 Stainless Steel Pipe Specifications Chart
| Specifications | ASTM A312 / ASME SA312 |
|---|---|
| Delivery Condition | Annealed & Pickled, Polished, Bright & Annealed, etc |
| Sizes | Supplier from 5.0 milimeter - 1219.2 milimeter |
| Form | “U” Shape, Square, Pan Cake Coils, Coiled, Rectangular, Round, Hydraulic Tubes. |
| Thickness | 0.25, 0.28, 0.32, 0.37, 0.41, 0.51, 0.61, 0.71, 0.91, 1.11, 1.15, 1.41 mm |
| Length | Single Random, Double Random, Cut to length |
| Surface Finish | 2B, No.1, No.4, No.8 Mirror Finish |
| Schedule Thickness Ranges | SCH XS, SCH 40, SCH 80S, SCH 5, SCH 80, SCH XXS, SCH 160, SCH10, All Schedules |
| Type | Welded | CDW | ERW | DOM | Seamless | Fabricated | CEW |
| O.D. | Sizes up to 12 inch NB, 6.00 mm Other Dia. upto 250 mm Other Dia. |
| End | Screwed, Beveled, Threaded, Plain |
Trusted Large Diameter Stainless Steel Seamless Pipe Manufacturers in India, Polished and Mill finish SS EFW Material.
Stainless Steel Round Pipe Weight Table
| NPS | O.D. | Schedule 30 |
Sch. 10 |
Sch. 20 |
Schedule 40 |
Sch. 80 |
Schedule 60 |
Sch. XS |
Schedule 100 |
Sch. Standard |
Schedule 140 |
Schedule XXS |
Sch. 160 |
Schedule 120 |
||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| inch | mm | mm | Wall | kg/m | Wall | kg/m | Wall | kg/m | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. |
| 1/8 | 3 | 10.3 | 1.7 | 0.357 | 2.4 | 0.470 | 2.4 | 0.470 | 1.7 | 0.357 | ||||||||||||||||||
| 1/4 | 6 | 13.7 | 2.2 | 0.625 | 3.0 | 0.804 | 3.0 | 0.804 | 2.2 | 0.625 | ||||||||||||||||||
| 3/8 | 10 | 17.1 | 2.3 | 0.848 | 3.2 | 1.10 | 3.2 | 1.10 | 2.3 | 0.848 | ||||||||||||||||||
| 1/2 | 15 | 21.3 | 2.8 | 1.26 | 3.7 | 1.62 | 3.7 | 1.62 | 2.8 | 1.26 | 7.5 | 2.54 | 4.8 | 1.95 | ||||||||||||||
| 3/4 | 20 | 26.7 | 2.9 | 1.68 | 3.9 | 2.19 | 3.9 | 2.19 | 2.9 | 1.68 | 7.8 | 3.63 | 5.6 | 2.89 | ||||||||||||||
| 1 | 25 | 33.4 | 3.4 | 2.50 | 4.5 | 3.23 | 4.5 | 3.23 | 3.4 | 2.50 | 9.1 | 5.45 | 6.4 | 4.23 | ||||||||||||||
| 11/4 | 32 | 44.2 | 3.6 | 3.38 | 4.8 | 4.47 | 4.8 | 4.47 | 3.6 | 3.38 | 9.7 | 7.97 | 6.4 | 5.60 | ||||||||||||||
| 11/2 | 40 | 48.3 | 3.7 | 4.05 | 5.1 | 5.40 | 5.1 | 5.40 | 3.7 | 4.05 | 10.2 | 9.58 | 7.1 | 7.23 | ||||||||||||||
| 2 | 50 | 60.3 | 3.9 | 5.3 | 5.5 | 7.47 | 5.5 | 7.47 | 3.9 | 5.3 | 11.1 | 13.4 | 8.7 | 11.1 | ||||||||||||||
| 22/2 | 65 | 73.0 | 5.2 | 8.62 | 7.0 | 11.4 | 7.0 | 11.4 | 5.2 | 8.62 | 14.0 | 20.4 | 9.5 | 14.9 | ||||||||||||||
| 3 | 80 | 88.9 | 5.5 | 11.3 | 7.6 | 15.3 | 7.6 | 15.3 | 5.5 | 11.3 | 15.2 | 27.7 | 11.1 | 21.3 | ||||||||||||||
| 31/2 | 90 | 101.6 | 5.7 | 13.6 | 8.1 | 18.6 | 8.1 | 18.6 | 5.7 | 13.6 | 16.2 | 34.1 | ||||||||||||||||
| 4 | 100 | 114.3 | 6.0 | 16.1 | 8.6 | 22.3 | 8.6 | 22.3 | 6.0 | 16.1 | 17.1 | 41.1 | 13.5 | 33.5 | 11.1 | 28.3 | ||||||||||||
| 5 | 125 | 141.3 | 6.6 | 21.8 | 9.5 | 30.9 | 9.5 | 30.9 | 6.6 | 21.8 | 19.0 | 57.4 | 15.9 | 49.0 | 12.7 | 40.2 | ||||||||||||
| 6 | 150 | 168.3 | 7.1 | 28.2 | 11.0 | 42.5 | 11.0 | 42.5 | 7.1 | 28.2 | 21.9 | 79.1 | 18.3 | 67.5 | 14.3 | 54.2 | ||||||||||||
| 8 | 200 | 219.1 | 7.0 | 36.7 | 6.4 | 33.3 | 8.2 | 42.5 | 12.7 | 64.6 | 10.3 | 53.1 | 12.7 | 64.6 | 151.1 | 75.8 | 8.2 | 42.5 | 20.6 | 101 | 22.2 | 108.0 | 23.0 | 112.0 | 18.3 | 90.4 | ||
| 10 | 250 | 273.0 | 7.8 | 50.9 | 6.4 | 41.7 | 9.3 | 60.2 | 15.1 | 95.8 | 12.7 | 81.5 | 12.7 | 81.5 | 18.3 | 114.7 | 9.3 | 60.2 | 25.4 | 155 | 25.4 | 155.0 | 28.6 | 172.2 | 21.4 | 132.9 | ||
| 12 | 300 | 323.8 | 8.4 | 65.1 | 6.4 | 49.7 | 10.3 | 79.7 | 17.4 | 132.0 | 14.3 | 109.0 | 12.7 | 97.4 | 21.4 | 160.0 | 9.5 | 73.8 | 28.6 | 208 | 25.4 | 187.0 | 33.3 | 239.0 | 25.4 | 187.0 | ||
| 14 | 350 | 355.6 | 9.5 | 81.2 | 6.4 | 54.6 | 7.9 | 68.1 | 11.1 | 94.6 | 19.0 | 158.0 | 15.1 | 126.4 | 12.7 | 107.0 | 23.8 | 195.0 | 9.5 | 81.2 | 31.8 | 253 | 35.7 | 281.0 | 27.8 | 224.0 | ||
| 16 | 400 | 406.4 | 9.5 | 93.1 | 6.4 | 62.6 | 7.9 | 77.9 | 12.7 | 123.0 | 21.4 | 203.0 | 16.7 | 160.0 | 12.7 | 123.0 | 26.2 | 245.0 | 9.5 | 93.3 | 36.5 | 333 | 40.5 | 365.0 | 30.9 | 286.0 | ||
| 18 | 450 | 457.2 | 11.1 | 122.0 | 6.4 | 70.5 | 7.9 | 87.8 | 14.3 | 156.0 | 23.8 | 254.0 | 19.0 | 206.0 | 12.7 | 139.0 | 29.4 | 310.0 | 9.5 | 105.0 | 39.7 | 408 | 45.2 | 459.0 | 34.9 | 363.0 | ||
| 20 | 500 | 508.0 | 12.7 | 155.0 | 6.4 | 78.5 | 9.5 | 117.0 | 15.1 | 183.0 | 26.2 | 311.0 | 20.6 | 248.0 | 12.7 | 155.0 | 32.5 | 381.0 | 9.5 | 117.0 | 44.4 | 508 | 50.0 | 564.0 | 38.1 | 441.0 | ||
| 22 | 550 | 558.8 | 12.7 | 171.0 | 6.4 | 86.4 | 9.5 | 129.0 | 28.6 | 373.0 | 22.2 | 294.0 | 12.7 | 171.0 | 34.9 | 451.0 | 9.5 | 129.0 | 47.6 | 600 | 54.0 | 671.0 | 41.3 | 526.0 | ||||
| 24 | 600 | 609.6 | 14.3 | 210.0 | 6.4 | 94.7 | 9.5 | 141.0 | 17.4 | 255.0 | 30.9 | 441.0 | 24.6 | 355.0 | 12.7 | 187.0 | 38.9 | 547.0 | 9.5 | 141.0 | 52.4 | 719 | 59.5 | 807.0 | 45.0 | 639.0 | ||
| 26 | 650 | 660.4 | 7.9 | 128.0 | 12.7 | 203.0 | 12.7 | 203.0 | 9.5 | 153.0 | ||||||||||||||||||
| 28 | 700 | 711.2 | 15.9 | 272.0 | 7.9 | 137.4 | 12.7 | 219.0 | 12.7 | 219.0 | 9.5 | 165.0 | ||||||||||||||||
| 30 | 750 | 762.0 | 15.9 | 292.6 | 7.9 | 147.0 | 12.7 | 234.6 | 12.7 | 234.6 | 9.5 | 176.0 | ||||||||||||||||
| 32 | 800 | 812.8 | 15.9 | 312.5 | 7.9 | 157.0 | 12.7 | 250.6 | 12.7 | 250.6 | 9.5 | 188.2 | ||||||||||||||||
| 34 | 850 | 863.6 | 15.9 | 332.4 | 7.9 | 167.0 | 12.7 | 266.0 | 12.7 | 266.5 | 9.5 | 200.0 | ||||||||||||||||
| 36 | 900 | 914.4 | 15.9 | 352.2 | 7.9 | 176.6 | 12.7 | 282.4 | 12.7 | 281.4 | 9.5 | 212.0 | ||||||||||||||||
Types of SS Pipe Grades We Supply
- Stainless Steel 304 Pipe
- Stainless Steel 304L Pipe
- Stainless Steel 316 Pipe
- Stainless Steel 316L Pipe
- Stainless Steel 310S Pipe
- Stainless Steel 321 Pipe
- Stainless Steel 904L Pipe
Stainless Steel Square/ Round/ Hexagonal pipes in 15mm, 22mm, 100mm sizes. ASME SA 312 SS hollow section, Rectangular available in Schedule 10, SCH 40 wall thickness.
SS Rectangular Pipe Wall Thickness Tolerances
| NPS | ASTM A312 WT Tolerance, % | |
| + | – | |
| 1/8-2 1 /2 | 20 | 12.5 |
| 3~18, t/D≤ 5% | 22.5 | 12.5 |
| 3~18, t/D> 5% | 15 | 12.5 |
| ≥ 20, welded | 17.5 | 12.5 |
| ≥ 20, seamless, t/D≤ 5% | 22.5 | 12.5 |
| ≥ 20, seamless, t/D> 5% | 15 | 12.5 |
Martensitic & Ferritic Stainless Steel Welded Pipe Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
| SS 304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 3304S11 | 03Х18Н11 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 |
| SS 304H | 1.4301 | S30409 | – | – | – | – | – |
| SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | – | X15CrNi25-20 |
| SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | – | X8CrNi25-21 |
| SS 310H | – | S31009 | – | – | – | – | – |
| SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
| SS 316L | 1.4404 / 1.4435 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
| SS 316H | 1.4401 | S31609 | – | – | – | – | – |
| SS 316Ti | 1.4571 | S31635 | SUS 316Ti | 320S31 | 08Ch17N13M2T | Z6CNDT17‐123 | X6CrNiMoTi17-12-2 |
| SS 317 | 1.4449 | S31700 | SUS 317 | – | – | – | – |
| SS 317L | 1.4438 | S31703 | SUS 317L | – | – | – | X2CrNiMo18-15-4 |
| SS 321 | 1.4541 | S32100 | SUS 321 | – | – | – | X6CrNiTi18-10 |
| SS 321H | 1.4878 | S32109 | SUS 321H | – | – | – | X12CrNiTi18-9 |
| SS 347 | 1.4550 | S34700 | SUS 347 | – | 08Ch18N12B | – | X6CrNiNb18-10 |
| SS 347H | 1.4961 | S34709 | SUS 347H | – | – | – | X6CrNiNb18-12 |
| SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5L | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
Refer ASTM A312 Stainless steel hydraulic pipe pressure rating chart, Reliable Plain and Beveled End Thin wall SS Oval/ corrugated Pipes Suppliers in Mumbai.
Most commonly used ASME B36.19 Stainless Steel Pipe Suppliers in India
SS Oval Pipe
Polished Chromium Nickel Seamless Stainless Steel Pipe
Super Ferritic Stainless Steel Rectangular Pipes
ASME SA 312 SS Schedule 40 Pipes
25mm 20mm Diameter Seamless Stainless Pipes
ASTM A312 Stainless Steel Square Pipes
Marine Grade Stainless Steel Pipes
Stainless Steel Sanitary Pipes
Stainless Steel Clad Pipes
Stainless Steel Hydraulic Pipes
Stainless Steel Corrugated Pipes
Stainless Steel Coil Tube
Pressure Rating of Stainless Steel Seamless Pipe
| Pipes Size
(inches) |
Pipes Schedule | Temperature (oF) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 100 | 200 | 300 | 400 | 500 | 600 | 650 | 700 | 750 | ||
| 1" | 160 | 6140 | 5296 | 4759 | 4375 | 4068 | 3876 | 3761 | 3684 | 3646 |
| 80 | 4213 | 3634 | 3265 | 3002 | 2791 | 2659 | 2580 | 2528 | 2501 | |
| 40 | 3048 | 2629 | 2362 | 2171 | 2019 | 1924 | 1867 | 1824 | 1810 | |
| 1 1/2" | 160 | 4619 | 3984 | 3580 | 3291 | 3060 | 2916 | 2829 | 2772 | 2743 |
| 80 | 3182 | 2744 | 2466 | 2267 | 2108 | 2009 | 1949 | 1909 | 1889 | |
| 40 | 2257 | 1947 | 1750 | 1608 | 1496 | 1425 | 1383 | 1354 | 1340 | |
| 2" | 160 | 4499 | 3880 | 3486 | 3205 | 2980 | 2840 | 2755 | 2699 | 2671 |
| 80 | 2747 | 2369 | 2129 | 1957 | 1820 | 1734 | 1682 | 1648 | 1631 | |
| 40 | 1902 | 1640 | 1474 | 1355 | 1260 | 1201 | 1165 | 1141 | 1129 | |
| 3" | 160 | 3840 | 3312 | 2976 | 2736 | 2544 | 2424 | 2352 | 2304 | 2280 |
| 80 | 2553 | 2202 | 1979 | 1819 | 1691 | 1612 | 1564 | 1532 | 1516 | |
| 40 | 1806 | 1558 | 1400 | 1287 | 1196 | 1140 | 1106 | 1084 | 1072 | |
| 4" | 160 | 3601 | 3106 | 2791 | 2566 | 2386 | 2273 | 2206 | 2161 | 2138 |
| 80 | 2213 | 1909 | 1715 | 1577 | 1466 | 1397 | 1355 | 1328 | 1314 | |
| 40 | 1531 | 1321 | 1187 | 1091 | 1014 | 967 | 938 | 919 | 909 | |
| 5" | 160 | 3414 | 2945 | 2646 | 2433 | 2262 | 2155 | 2091 | 2049 | 2027 |
| 80 | 1981 | 1709 | 1535 | 1411 | 1312 | 1250 | 1213 | 1189 | 1176 | |
| 40 | 1342 | 1158 | 1040 | 956 | 889 | 847 | 822 | 805 | 797 | |
| 6" | 160 | 3289 | 2836 | 2549 | 2343 | 2179 | 2076 | 2014 | 1973 | 1953 |
| 80 | 1913 | 1650 | 1483 | 1363 | 1267 | 1208 | 1172 | 1148 | 1136 | |
| 40 | 1219 | 1052 | 945 | 869 | 808 | 770 | 747 | 732 | 724 | |
| 8" | 160 | 3175 | 2738 | 2460 | 2262 | 2103 | 2004 | 1944 | 1905 | 1885 |
| 80 | 1692 | 1459 | 1311 | 1205 | 1121 | 1068 | 1036 | 1015 | 1005 | |
| 40 | 1073 | 926 | 832 | 765 | 711 | 678 | 657 | 644 | 637 | |
| 10" | 160 | 3147 | 2714 | 2439 | 2242 | 2085 | 1986 | 1927 | 1880 | 1868 |
| 80 | 1609 | 1388 | 1247 | 1147 | 1066 | 1016 | 986 | 966 | 956 | |
| 40 | 974 | 840 | 755 | 694 | 645 | 615 | 596 | 584 | 578 | |
SCH 40 Stainless Steel Pipe Dimensions in mm
Stainless Steel Tube Swg Chart
Chemical Composition of Stainless Steel Pipe and Tube
Stainless Steel Pipe Mechanical Properties
| Grade | Tensile Strength Mpa, (Min) |
Yield Strength Mpa, (Min) |
%Age Elongation in 50mm gauge length min |
Hardness (Max) | |
|---|---|---|---|---|---|
| BHN | Rb | ||||
| 301 | 515 | 205 | 40 | 217 | 95 |
| 304 | 515 | 205 | 40 | 201 | 92 |
| 304L | 485 | 170 | 40 | 201 | 92 |
| 310S | 515 | 205 | 40 | 217 | 95 |
| 316 | 515 | 205 | 40 | 217 | 95 |
| 316L | 485 | 170 | 40 | 217 | 95 |
| 317 | 515 | 205 | 35 | 217 | 95 |
| 317L | 515 | 205 | 40 | 217 | 95 |
| 321 | 515 | 205 | 40 | 217 | 95 |
| 347 | 515 | 205 | 40 | 201 | 92 |
| 409 | 380 | 170 | 20 | 179 | 88 |
| 409M | 430 | 275 | 20 | 187 | 90 |
| 410S | 415 | 205 | 22 | 183 | 89 |
| 410 | 450 | 205 | 20 | 217 | 89 |
| 420 | 700( max ) | - | 15 | 217 | 95 |
| 430 | 450 | 205 | 22 | 183 | 89 |
| JSL AUS | 515 | 205 | 40 | 217 | 95 |
| JS- 203 | 515 | 205 | 40 | 217 | 95 |
| 301M | 515 | 205 | 40 | 217 | 95 |
Stainless Steel Square Pipe Price in India
| Product | Price |
|---|---|
| AISI 304 304L 316 316l 3" sch40 SS Pipes | $2.20 - $4.88/ Kilogram |
| 20mm diameter Stainless Steel pipe 304 mirror polished stainless pipes | $780.00 - $1,980.00/ Ton |
| Stainless steel 40x20 321 rectangular pipes | $10.85 - $14.95/ Piece |
| 304 316 Polished Stainless steel square tube | $1,800.00 - $2,250.00/ Ton |
Find your sizes in our stock of Stainless Steel Capillary Pipes in Mumbai, Many Schedule 40 Stainless Steel Pipe suppliers, stockholders, importers, retailers, dealers, distributors, wholesalers, stockists, and exporters choose us for the best price of Stainless Steel Hollow Pipes in India, Contact for a Quick Quote!
Super Ferritic Stainless Steel Rectangular Pipe Sizes
| 1/4" IPS(.540" O.D.) | 4" IPS(4.500" O.D.) |
|---|---|
| 10, 40, 80 | 10, 40, 80, 160, XXH |
| 3/8" IPS(.675" O.D.) | 5" IPS( 5.563" O.D.) |
| 10, 40, 80 | 10, 40, 80, 160, XXH |
| 1/2" IPS(.840" O.D.) | 6" IPS(6.625" O.D.) |
| 5, 10, 40, 80, 160, XXH | 5, 10, 40, 80, 120, 160, XXH |
| 3/4" IPS(1.050" O.D.) | 8 ” IPS(8.625" O.D.) |
| 10, 40, 80, 160, XXH | 5, 10, 40, 80, 120, 160, XXH |
| 1/8" IPS(.405" O.D.) | 3 1/2" IPS( 4.000" O.D.) |
| SCH 40, 80 | SCH 10, 40, 80, 160, XXH |
| 1" IPS:(1.315′ O.D.) | 10" IPS(10.750" O.D.) |
| 5, 10, 40, 80, 160, XXH | 10, 20, 40, 80 (.500), TRUE 80(.500) |
| 1-1/4" IPS(1.660" O.D.) | 12" IPS(12.750" O.D.) |
| 10, 40, 80, 160, XXH | 10, 20, 40(.375), TRUE40(.406), SCH80(.500) |
| 1-1/2" IPS(1.900" O.D.) | 14" IPS(14.000" O.D.) |
| 10, 40, 80, 160, XXH | SCH10 (.188), SCH40 (.375) |
| 2" IPS(2.375" O.D.) | 16" IPS(16.000" O.D.) |
| 10, 40, 80, 160, XXH | SCH10(.188), SCH40(.375) |
| 2 1/2" IPS(2.875" O.D.) | 18" IPS (18.000" O.D.) |
| 10, 40, 80, 160, XXH | SCH-40 (.375) |
| 3" IPS( 3.500" O.D.) | |
| 5, 10, 40, 80, 160, XXH |
SS ERW Pipes Applications
- Pulp & Paper
- Aerospace
- Petrochemical
- Sugar Industry
- Pharmaceuticals
- Oil and Gas
En 10217-7 Stainless Steel Pipe Standards
- ASTM A778
- ASTMA 372/ ASME SA-372
- ASTM A-312/ ASME SA-312
- ASTM A 249/ ASME SA-249
- ASTM A 376/ ASME SA-376
- ASTM A-358/ ASME SA-358
- ASTM A 213/ ASME SA-213
- ASTM A 409/ ASME SA-409
- ASTMA 269
- MIL-P-1144
- ASTM A 358/ ASME SA -358
SS Round Pipes Temperature Range
From 100°F to 750°F.
ASTM Stainless Steel Pipe Standards
| Specification | Supplier and Manufacturer |
|---|---|
| ASTM-A-312 | Seamless or Welded Without Filler Metal |
| ASTM-A-358 | Fusion Welded from Plate With Filler Metal |
| ASTM-A-409 | Welded Light Wall Pipe, Filler Metal Optional |
| ASTM-A-376 | Seamless for High Temperature Service |
Stainless Steel Pipe Manufacturing Process
Stainless Steel Welded Pipe HS Code
| Export Destination | HS Code |
|---|---|
| Jordan | 73061100 |
| Thailand | 73069090 |
| Kenya | 73061100 |
| United Arab Emirates (UAE) | 73064000 |
| Saudi Arabia | 73069090 |
| Germany | 73063090 |
| Nigeria | 73064000 |
| Mexico | 73061100 |
Various Types of SS Seamless Pipe Manufacturers in India
- Galvanized Seamless Pipe
- Cold Drawn Seamless Pipe
- Seamless Structural Pipe
- Marine Seamless Steel Pipe
Austenitic Stainless Steel Seamless Pipe EN Standard
| Process | Standard European |
|---|---|
| Seamless | EN 10297-2 |
| Welded | EN 10217-7 |
| Seamless | EN 10216-5 |
| Welded | EN 10296-2 |
Several kind of SS Pipe Testing
- Flattening/ Flaring test
- Hydrostatic test
- Pitting Resistance test
- IGC and PMI test
- Radiography test
Stainless Steel Pipe Nominal Thickness
| Outer Diam. (inch) | NPS Designator | Schedule 40S (inch) | Sch. 10S (inch) | Schedule 160 (inch) | Sch 80S (inch) | Schedule XX (inch) |
|---|---|---|---|---|---|---|
| 00.0540 | 1/4 | 00.0088 | 00.0065 | 00.0119 | ||
| 00.0675 | 3/8 | 00.0091 | 00.0065 | 00.0126 | ||
| 00.0840 | 1/2 | 00.0109 | 00.0083 | 0.188 | 00.0147 | 0.294 |
| 10.050 | 3/4 | 00.0113 | 00.0083 | 0.218 | 00.0154 | 0.308 |
| 10.315 | 10.0 | 00.0133 | 00.0109 | 0.250 | 00.0179 | 0.358 |
| 10.660 | 1 1/4 | 00.0140 | 00.0109 | 0.250 | 00.0191 | 0.382 |
| 10.900 | 1 1/2 | 00.0145 | 00.0109 | 0.281 | 00.0200 | 0.400 |
| 20.375 | 2 | 00.0154 | 00.0109 | 0.343 | 00.0218 | 0.436 |
| 20.875 | 2 1/2 | 00.0203 | 00.0120 | 0.375 | 00.0276 | 0.552 |
| 30.500 | 3 | 00.0216 | 00.0120 | 0.438 | 00.0300 | 0.600 |
| 40.000 | 3 1/2 | 00.0226 | 00.0120 | 00.0318 | 0.636 | |
| 40.500 | 4 | 00.0237 | 00.0120 | 0.534 | 00.0337 | 0.674 |
| 50.563 | 5 | 00.0258 | 00.0134 | 0.625 | 00.0375 | 0.750 |
| 60.625 | 6 | 00.0280 | 00.0134 | 0.719 | 00.0432 | 0.864 |
| 80.625 | 8 | 00.0322 | 00.0148 | 0.906 | 00.0500 | 0.875 |
| 100.0750 | 10 | 00.0365 | 00.0165 | 10.125 | 00.0500 | |
| 120.750 | 12 | 00.0375 | 00.0180 | 10.312 | 00.0500 | |
| 140.000 | 14 | 00.0375 | 00.0188 | 10.406 | 00.0500 | |
| 160.000 | 16 | 00.0375 | 00.0188 | 10.594 | 00.0500 |
Value Added Services We Offer On SS Welded Pipes
Table of Content