Rameshwar Metal India is a leading manufacturer and supplier of seamless stainless steel pipes and tubes in India. SS Seamless Pipe Supplier, According to specific customer specifications, Rameshwar Metal India produces its cold-finished tubes and pipes using high-quality seamless hollows or purchases them from reliable vendors. Our pipes have smooth, seamless hollows thanks to precise tooling that gives them precise dimensions and smooth surfaces.
SS Seamless Pipe Supplier, It should be noted that drawn tubes are additionally subject to straightening, pickling, and annealing processes. SS Seamless Pipe Supplier, The finished tubes and pipes from Rameshwar Metal India are guaranteed to pass rigorous quality testing and be packaged entirely in accordance with our customers’ specifications.
Product Range:
| Category | Details |
|---|---|
| Material | Austenitic Stainless Steel |
| Grades Available | 304/L/H, 316/L/H/Ti, 321/H, 347/H, 310 |
| Tube Diameter | 6 mm OD to 101.6 mm OD |
| Pipe Diameter | 1/8″ NB to 8″ NB |
| Tube Thickness | 0.5 mm to 4 mm |
| Pipe Thickness | 0.5 mm to SCH 160 |
| Standard Length | 25 Meters |
| Applications | Oil & Gas, Petrochemical, Food Processing, Heat Exchangers, Medical Equipment |
| NPS | Pipe O.D. (inch) | I.D.(inch) | Wall Thickness | Weight / Ft. (Lbs) |
|---|---|---|---|---|
| 1/8 | .405 | .269 | .068 | .245 |
| 1/8 | .405 | .215 | .095 | .320 |
| 1/4 | .540 | .364 | .088 | .425 |
| 1/2 | .840 | .546 | .147 | 1.088 |
| 1/2 | .840 | .710 | .065 | .540 |
| 1 | 1.315 | 1.097 | .109 | 1.420 |
| 1 1/2 | 1.900 | 1.682 | .109 | 2.100 |
| 3/4 | 1.050 | .920 | .065 | .690 |
| 3/4 | 1.050 | .742 | .154 | 1.474 |
| 3/8 | .675 | .493 | .091 | .568 |
| 1/4 | .540 | .302 | .119 | .540 |
| 1/4 | .540 | .364 | .088 | .425 |
| 3/8 | .675 | .493 | .091 | .568 |
| 3/8 | .675 | .423 | .126 | .750 |
| 1/2 | .840 | .622 | .109 | .851 |
| 1 | 1.315 | .957 | .179 | 2.172 |
| 1 | 1.315 | 1.185 | .065 | .880 |
| 2 | 2.375 | 2.157 | .109 | 2.660 |
| 3 | 3.500 | 3.260 | .120 | 4.370 |
| 1 1/4 | 1.660 | 1.530 | .065 | 1.120 |
| 1 1/4 | 1.660 | 1.278 | .191 | 2.997 |
| 3/4 | 1.050 | .824 | .113 | 1.131 |
| 1/2 | .840 | .546 | .147 | 1.100 |
| 1/2 | .840 | .622 | ,109 | .851 |
| 3/4 | 1.050 | .824 | .113 | 1.131 |
| 3/4 | 1.050 | .742 | .154 | 1.490 |
| 1 | 1.315 | 1.049 | .133 | 1.679 |
| 1 1/2 | 1.900 | 1.500 | .200 | 3.631 |
| 1 1/2 | 1.900 | 1.770 | .065 | 1.274 |
| 3 1/2 | 4.000 | 3.760 | .120 | 4.973 |
| 4 | 4.500 | 4.260 | .120 | 5.670 |
| 2 | 2.375 | 2.245 | .065 | 1.620 |
| 2 | 2.375 | 1.939 | .218 | 5.022 |
| 1 1/4 | 1.660 | 1.380 | .140 | 2.273 |
| 1 | 1.315 | .957 | .179 | 2.190 |
| 1 | 1.315 | 1.049 | .133 | 1.679 |
| 1 1/4 | 1.660 | 1.380 | .140 | 2.273 |
| 1 1/4 | 1.660 | 1.278 | .191 | 3.030 |
| 1 1/2 | 1.900 | 1.610 | .145 | 2.718 |
| 3 | 3.500 | 2.900 | .300 | 10.250 |
| 3 | 3.500 | 3.334 | .065 | 3.060 |
| 5 | 5.563 | 5.295 | .134 | 7.840 |
| 6 | 6.625 | 6.357 | .134 | 9.380 |
| 4 | 4.500 | 3.826 | .337 | 14.980 |
| 2 | 2.375 | 2.067 | .154 | 3.653 |
| 1 1/2 | 1.900 | 1.500 | .200 | 3.760 |
| 1 1/2 | 1.900 | 1.610 | .145 | 2.718 |
| 2 | 2.375 | 2.067 | .154 | 3.653 |
| 2 | 2.375 | 1.939 | .218 | 5.070 |
| 2 1/2 | 2.875 | 2.469 | .203 | 5.793 |
| 8 | 8.625 | 8.329 | .148 | 13.400 |
| 10 | 10.750 | 10.420 | .165 | 18.650 |
| 3 | 3.500 | 3.068 | .216 | 7.576 |
| 2 1/2 | 2.875 | 2.323 | .275 | 7.660 |
| 2 1/2 | 2.875 | 2.469 | .203 | 5.793 |
| 3 | 3.500 | 3.068 | .216 | 7.576 |
| 3 1/2 | 4.000 | 3.548 | .226 | 9.109 |
| 12 | 12.750 | 12.390 | .180 | 24.160 |
| 4 | 4.500 | 4.026 | .237 | 10.790 |
| 3 1/2 | 4.000 | 3.548 | .226 | 9.109 |
| 4 | 4.500 | 4.026 | .237 | 10.890 |
| 5 | 5.563 | 5.047 | .258 | 14.750 |
| 6 | 6.625 | 6.065 | .280 | 19.150 |
| 8 | 8.625 | 7.981 | .322 | 28.820 |
| 10 | 10.750 | 10.020 | .365 | 40.860 |
| 12 | 12.750 | 12.000 | .375 | 50.030 |
Click to view SS Pipe Weight Chart
SS Seamless Pipe Supplier
| Standard | Code | Type |
|---|---|---|
| ASTM/ASME (USA) | ||
| ASTM A213 / SA213 | Seamless Tubes | Boiler, Superheater, and Heat Exchanger Tubes |
| ASTM A249 / SA249 | Welded Tubes | Boiler, Superheater, Heat Exchanger, and Condenser Tubes |
| ASTM A268 / SA268 | Seamless & Welded Tubes | General Service (Ferritic & Martensitic Stainless Steel) |
| ASTM A269 / SA269 | Seamless & Welded Tubes | General Service (Austenitic Stainless Steel) |
| ASTM A312 / SA312 | Seamless & Welded Pipes | General Piping Applications |
| ASTM A358 / SA358 | Welded Pipes | High-Temperature Service |
| ASTM A688 / SA688 | Welded ‘U’ Tubes | Feed Water Heater Applications |
| DIN (Germany) | ||
| DIN 17455 | Welded Pipes | General Purpose Piping |
| DIN 17456 | Seamless Tubes | General Service (Austenitic Stainless Steel) |
| DIN 17457 | Welded Tubes | Special Requirements (Austenitic Stainless Steel) |
| DIN 17458 | Seamless Tubes | Special Requirements (Austenitic Stainless Steel) |
| DIN 28180 | Seamless Tubes | Heat Exchanger Tubes |
| NF (France) | ||
| NF A 49-117 | Seamless Tubes | General Services (Ferritic & Austenitic Stainless Steel) |
| NF A 49-217 | Seamless Tubes | Heat Exchanger Applications (Ferritic, Austenitic, Ferritic-Austenitic) |
| JIS (Japan) | ||
| JIS G 3459 | Seamless Pipes | General Stainless Steel Piping |
| JIS G 3463 | Seamless Tubes | Boiler & Heat Exchanger Tubes |
SS Seamless Pipe Supplier
| Grade | DIN (EN) | % C(Max) | % Mn Max | % P (Max) | % S (Max) | % SI(Max) | % CR | % Ni | % Mo | % N Max | % CU Max | % OTHERS | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Austenitic | 304 | 1.4301 | 0.080 | 2.00 | 0.045 | 0.030 | 0.75 | 18.00-20.00 | 8.00-10.50 | 0.10 | |||
| 304H | 1.4948 | 0.04-0.10 | 2.00 | 0.045 | 0.030 | 0.75 | 18.00-20.00 | 8.00-10.50 | – | ||||
| 304L | 1.4307 | 0.030 | 2.00 | 0.045 | 0.030 | 0.75 | 18.00-20.00 | 8.00-12.00 | – | 0.10 | – | ||
| 304LN | 1.4311 | 0.030 | 2.00 | 0.045 | 0.030 | 0.75 | 18.00-20.00 | 8.00-12.00 | – | 0.10-0.16 | – | ||
| 309 | 1.4828 | 0.20 | 2.00 | 0.045 | 0.030 | 0.75 | 22.00-24.00 | 12.00-15.00 | – | ||||
| 309S | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 22.00-24.00 | 12.00-15.00 | – | |||||
| 310 | 1.4841 | 0.025 | 2.00 | 0.045 | 0.030 | 1.50 | 24.00-26.00 | 19.00-22.00 | – | ||||
| 310S | 1.4845 | 0.08 | 2.00 | 0.045 | 0.030 | 1.50 | 24.00-26.00 | 19.00-22.00 | – | ||||
| 316 | 1.4401 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | 0.10 | – | – | |
| 316L | 1.4404 | 0.030 | 2.00 | 0.045 | 0.030 | 0.75 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | 0.10 | |||
| 316LN | 0.030 | 2.00 | 0.045 | 0.030 | 0.75 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | 0.10-0.16 | – | – | ||
| 316Ti | 1.4571 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 16.00-18.00 | 10.00-14.00 | 2.00-3.00 | 0.10 | – | Ti = 5X (C+N) Min., 0.70 Max. | |
| 317 | 1.4449 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 18.00-20.00 | 11.00-15.00 | 3.00-4.00 | 0.10 | – | – | |
| 317L | 1.4438 | 0.030 | 2.00 | 0.045 | 0.030 | 0.75 | 18.00-20.00 | 11.00-15.00 | 3.00-4.00 | 0.10 | |||
| 317LN | 0.030 | 2.00 | 0.045 | 0.030 | 0.75 | 18.00-20.00 | 11.00-15.00 | 3.00-4.00 | 0.10-0.22 | – | |||
| 321 | 1.4541 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 17.00-19.00 | 9.00-12.00 | 0.10 | – | Ti = 5X (C+N) Min., 0.70 Max. | ||
| 347 | 1.4550 | 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 17.00-19.00 | 9.00-13.00 | – | – | Cb = 10XC Min.,1.00 Max. | ||
| Ferritic + Martensitic | 409 | 1.4512 | 0.080 | 1.00 | 0.040 | 0.020 | 1.00 | 10.50-11.75 | 0.50 max. | – | 0.030 | – | Ti = 6X (C+N) Min., 0.70 Max. |
| 409RC | 0.02 | 1.00 | 0.040 | 0.030 | 1.00 | 10.50-11.75 | 0.50 max. | – | 0.020 | – | Ti = 5X C Min., 0.75 Max. | ||
| 409M | – | 0.03 | 0.8-1.5 | 0.03 | 0.030 | 1.00 | 10.80-12.50 | 1.50 max. | – | 0.030 | – | Ti = 0.75 Min., | |
| 410 | 1.4006 | 0.15 | 1.00 | 0.040 | 0.030 | 1.00 | 11.50-13.50 | 0.75 max. | – | ||||
| 410S | 0.08 | 1.00 | 0.040 | 0.030 | 1.00 | 11.50-13.50 | 0.60 max. | ||||||
| Ferritic | 405 | – | 0.80 | 1.00 | 0.04 | 0.030 | 1.00 | 11.50-14.50 | 0.60 | – | – | Al = 0.10 – 0.30 | |
| 430 | 1.4016 | 0.12 | 1.00 | 0.04 | 0.030 | 1.00 | 16.00-18.00 | 0.75 max. | |||||
| 430Ti | – | 0.030 | 1.00 | 0.04 | 0.030 | 1.00 | 16.00-19.00 | – | Ti = 0.10 -1.0 | ||||
| 436 | – | 0.12 | 1.00 | 0.040 | 0.030 | 1.00 | 16.00-18.00 | 0.75-1.25 | – | – | Cb = 5X C Min., 0.80 max. | ||
| 439 | – | 0.07 | 1.00 | 0.04 | 0.03 | 1.0 | 17.00-19.00 | 0.5 | – | 0.04 | – | Al = 0.15, Ti = 0.2 -1.0 |
SS Seamless Pipe Supplier
| Stainless Steel Seamless Pipes Dimension – (S.S. Seamless Pipe) | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nominal Pipe Size | Nominal | Outside Diameter | Wall Thickness & Weight | ||||||||||||
| Sch. 5S | Sch. 10S | Sch. 20S | Sch. 40S | Sch. 80S | Sch. 160S | ||||||||||
| mm | Inch | mm | Inch | Wall Thick | Weight Kg/Mtr. | Wall Thick | Weight Kg/Mtr. | Wall Thick | Weight Kg/Mtr. | Wall Thick | Weight Kg/Mtr. | Wall Thick | Weight Kg/Mtr. | Wall Thick | Weight Kg/Mtr. |
| 6 | 1/8 | 10.3 | 0.405 | 1 | 0.23 | 1.24 | 0.28 | 1.5 | 0.33 | 1.73 | 0.37 | 2.41 | 0.47 | – | – |
| 8 | 1/4 | 13.7 | 0.54 | 1.2 | 0.37 | 1.65 | 0.49 | 2 | 0.58 | 2.24 | 0.64 | 3.02 | 0.82 | – | – |
| 10 | 3/8 | 17.2 | 0.675 | 1.2 | 0.47 | 1.65 | 0.63 | 2 | 0.74 | 2.31 | 0.87 | 3.2 | 1.12 | – | – |
| 15 | 1/2 | 21.3 | 0.84 | 1.65 | 0.81 | 2.11 | 1.02 | 2.3 | 1.07 | 2.77 | 1.29 | 3.73 | 1.62 | 4.75 | 1.97 |
| 20 | 3/4 | 26.7 | 1.05 | 1.65 | 1.05 | 2.11 | 1.3 | 2.5 | 1.52 | 2.87 | 1.71 | 3.91 | 2.93 | 5.56 | 2.93 |
| 25 | 1 | 33.4 | 1.315 | 1.65 | 1.03 | 2.77 | 2.13 | 2.5 | 2 | 3.38 | 2.54 | 4.55 | 3.29 | 6.35 | 4.3 |
| 32 | 1¼ | 42.2 | 1.66 | 1.65 | 1.65 | 2.77 | 2.73 | 3 | 2.9 | 3.56 | 3.44 | 4.85 | 4.56 | 6.35 | 5.69 |
| 40 | 1½ | 48.3 | 1.9 | 1.65 | 1.93 | 2.77 | 3.11 | 3 | 3.35 | 3.68 | 4.11 | 5.08 | 5.49 | 7.14 | 7.35 |
| 50 | 2 | 60.3 | 2.375 | 1.65 | 2.4 | 2.77 | 3.99 | 3.5 | 4.25 | 3.91 | 5.52 | 5.54 | 7.6 | 8.74 | 11.26 |
| 65 | 2½ | 73.03 | 2.875 | 2.11 | 3.7 | 3.05 | 5.26 | 4 | 6.81 | 5.16 | 8.77 | 7.01 | 11.59 | 9.53 | 14.91 |
| 80 | 3 | 88.9 | 3.5 | 3.5 | 4.51 | 3.05 | 6.45 | 4 | 8.37 | 5.49 | 11.47 | 7.62 | 15.51 | 11.13 | 21.3 |
| 100 | 4 | 114.3 | 4.5 | 2.11 | 5.85 | 3.05 | 8.36 | 4.5 | 12.18 | 6.02 | 16.07 | 8.56 | 22.66 | 13.49 | 33.54 |
| 125 | 5 | 141.3 | 5.563 | 2.77 | 9.5 | 3.4 | 11.6 | 5 | 16.8 | 6.55 | 21.08 | 9.53 | 31 | 15.88 | 49.11 |
| 150 | 6 | 168.3 | 6.625 | 2.77 | 11.35 | 3.4 | 13.82 | 6.35 | 25.36 | 7.11 | 28.68 | 10.97 | 42.56 | 8.24 | 67.53 |
| 200 | 8 | 219.08 | 8.625 | 2.77 | 14.8 | 3.76 | 20 | 6.35 | 33.31 | 8.18 | 43.18 | 12.7 | 64.64 | 23.01 | 111.27 |
| 250 | 10 | 273.05 | 10.75 | 3.4 | 22.61 | 4.19 | 27.8 | 6.35 | 41.77 | 9.27 | 60.31 | 12.7 | 81.55 | 28.58 | 172.33 |
| 300 | 12 | 323.85 | 12.75 | 3.96 | 31.25 | 4.57 | 36 | 6.35 | 49.7 | 9.53 | 73.85 | 12.7 | 97.43 | 33.32 | 238.68 |
| 350 | 14 | 355.6 | 14 | 3.96 | 34.35 | 4.78 | 41.3 | 7.92 | 67.9 | 11.13 | 98.54 | – | – | – | – |
| 400 | 16 | 406.4 | 16 | 4.19 | 41.6 | 4.78 | 47.34 | 7.92 | 77.82 | 12.07 | 123.3 | – | – | – | – |
| 450 | 18 | 457.2 | 18 | 4.19 | 46.85 | 4.78 | 53.32 | 7.92 | 87.74 | 14.27 | 155.86 | – | – | – | – |
| 500 | 20 | 508 | 20 | 4.78 | 59.31 | 5.54 | 68.64 | 9.53 | 117.14 | 15.09 | 183.42 | – | – | – | – |
| 600 | 24 | 609.6 | 24 | 5.54 | 82.57 | 6.35 | 94.52 | 9.53 | 141.11 | 17.48 | 255.41 | – | – | – | – |
| Stainless Steel Seamless Tubes Dimension – (S.S. Seamless Tube) | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wall thickness in mm. | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.2 | 1.6 | 2 | 2.6 | 3 | 3.2 | 3.6 | |||
| O.D. in mm. | Weight in kg/meter | ||||||||||||||
| 6 | 0.069 | 0.081 | 0.093 | 0.104 | 0.125 | 0.144 | 0.176 | – | – | – | – | – | |||
| 9.52 | 0.112 | 0.134 | 0.154 | 0.174 | 0.213 | 0.249 | 0.317 | – | – | – | – | – | |||
| 10 | 0.119 | 0.141 | 0.163 | 0.184 | 0.225 | 0.264 | 0.336 | – | – | – | – | – | |||
| 12.7 | 0.153 | 0.182 | 0.21 | 0.238 | 0.293 | 0.345 | 0.444 | – | – | – | – | – | |||
| 14 | 0.169 | 0.201 | 0.233 | 0.264 | 0.325 | 0.384 | 0.496 | – | – | – | – | – | |||
| 15.87 | 0.192 | 0.229 | 0.266 | 0.301 | 0.372 | 0.44 | 0.571 | 0.694 | – | – | – | – | |||
| 19 | 0.231 | 0.276 | 0.32 | 0.364 | 0.45 | 0.534 | 0.696 | 0.85 | 1.066 | 1.2 | 1.264 | – | |||
| 25 | 0.306 | 0.366 | 0.425 | 0.484 | 0.6 | 0.714 | 0.936 | 1.15 | 1.456 | 1.65 | 1.744 | 1.926 | |||
| 25.4 | 0.311 | 0.372 | 0.432 | 0.492 | 0.61 | 0.726 | 0.952 | 1.17 | 1.482 | 1.68 | 1.776 | 1.962 | |||
| 31.8 | – | – | – | – | – | 0.918 | 1.208 | 1.49 | 1.898 | 2.16 | 2.288 | 2.538 | |||
| 38 | – | – | – | – | – | 1.104 | 1.456 | 1.8 | 2.301 | 2.625 | 2.784 | 3.096 | |||
| 44.5 | – | – | – | – | – | 1.299 | 1.716 | 2.125 | 2.724 | 3.113 | 3.304 | 3.681 | |||
| 50.8 | – | – | – | – | – | 1.488 | 1.968 | 2.44 | 3.133 | 3.585 | 3.808 | 4.248 | |||
| 63.5 | – | – | – | – | – | – | 2.476 | 3.075 | 3.959 | 4.538 | 4.824 | 5.391 | |||
| 76.1 | – | – | – | – | – | – | 2.98 | 3.705 | 4.778 | 5.483 | 5.832 | 6.525 | |||
| 101.6 | – | – | – | – | – | – | 4 | 4.98 | 6 | 7 | 7,872 | 8.82 | |||
Chandralok Building, Ardeshir Dadi Street., Charni Road East, Grant Road East, Cawasji Patel Tank, Bhuleshwar, Mumbai, Maharashtra 400004
08652423355
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