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813/814, 8th Floor, Parekh Market, Opera House, Mumbai
813/814, 8th Floor, Parekh Market, Opera House, Mumbai
Stainless steel offers exceptional corrosion and oxidation resistance properties; however, it may be susceptible to reduction in salt water or marine environments. Marine Grade Stainless Steel Pipe is a component that provides enhanced resistance to reductive media that is common in marine systems. These pipes resist intergranular corrosion and prevent pitting by acids. The Marine Steel Pipe exhibits excellent strength and doesn’t easily dissociate under any pressures or temperatures that are common in marine environments.
The Marine Grade 316 Ss Tubing is a preferred grade of steel for use in marine environments. The content of molybdenum in these tubes gives them enhanced resistance to pitting and crevice corrosion that is induced in these systems. A SS 304 Marine Tubing has moderate tolerance to corrosive and reducing media. When exposed to higher volumes of acidic media in marine systems, they are susceptible to pitting and may get damaged. These tubings are designed in schedules giving them specific load-bearing capacity and strength. The Sch 40 Marine Grade Stainless Steel Tube is the most common type of schedule that a pipe is produced in. These tubes have moderate strength and can hold moderate pressures within the system. Schedule 40 Marine Grade Stainless Steel Pipe can be produced in different dimensions and sizes to meet a wide range of product requirements. These pipes are produced in nominal sizes between 1/8 to 6NB, making use of the best raw materials and the latest technology. The SCH 80 Marine Grade Stainless Steel Pipe is designed to hold higher volumes of fluids and gases in comparison to SCH 40 pipes. Designed with similar nominal sizes as the latter these pipes are very thick and allow for smooth passage of flow. For any queries or questions about our products or to get a quote on them, contact us or visit any of our outlets for more information.
Table of Content
Size in Inch | 1/8 to 12 Inch |
Grade | SS 304/ SS 316/ SS 316L |
Schedule | SCH10, SCH 40, SCH 5, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
Finish | Satin Finish(180#.240#.320#), Mill Finish(2B), Bright Finish(400#,600#,mirror), Ti-gold, Glossy matt, Hairline-Finish(HL/Brushed), dull |
Applications | marine fittings marine fasteners marine structures |
Per Kg
22 mm marine handrails stainless steel tube
$ 15.52
Per Kg
9.5 mm 12X18H Marine Hollow Stainless Steel Pipe
$ 12.70
Per Kg
marine tube annealed stainless steel pipe
$ 7.56
Marine Grade Stainless Steel Pipes
SS 304 Marine Tubing
Sch 40 Marine Grade Stainless Steel Tube
Marine Grade 316 Ss Tubing
Marine Grade Small Diameter Tube
Marine Steel Pipe
SCH 80 Marine Grade Stainless Steel Pipe
4 Inch Marine Exhaust Tube
Marine Grade 304 Tubing
Nominal Pipe Size | Outer Diameter in Inch | SCH 10s | SCH 5s | SCH 10 | SCH 5 | SCH 160 | SCH 120 | SCH 40s & Std. | SCH 60 | SCH 80s & E.H. | SCH 40 | SCH 80 | DBL E.H. |
1/8 | .405 | .049 .1863 |
.049 .1863 |
.035 .1383 |
.068 .2447 |
0.95 .3145 |
068 .2447 |
0.95 .3145 |
|||||
1/4 | .540 | .065 .3297 |
.065 .3297 |
.049 .2570 |
.088 .4248 |
.119 .5351 |
088 .4248 |
.119 .5351 |
|||||
3/8 | .675 | .065 .4235 |
.065 .4235 |
.049 .3276 |
.091 .5676 |
.126 .7338 |
.091 .5676 |
.126 .7338 |
|||||
1/2 | .840 | .083 .6710 |
.065 .5383 |
.083 .6710 |
.065 .5383 |
.187 1.304 |
.109 .8510 |
.147 1.088 |
.109 .8510 |
.147 1.088 |
.294 1.714 |
||
3/4 | 1.050 | .083 .8572 |
.065 .6838 |
.083 .8572 |
.065 .6838 |
.218 1.937 |
.113 1.131 |
.154 1.474 |
.113 1.131 |
.154 1.474 |
.308 2.441 |
||
1 | 1.315 | .109 1.404 |
.065 .8678 |
.109 1.404 |
.065 .8678 |
.250 2.844 |
.133 1.679 |
.179 2.172 |
.133 1.679 |
.179 2.172 |
.358 3.659 |
||
1-1/4 | 1.660 | .109 1.806 |
.065 1.107 |
.109 1.806 |
.065 1.107 |
.250 3.765 |
.140 2.273 |
.191 2.997 |
.140 2.273 |
.191 2.997 |
.382 5.214 |
||
1-1/2 | 1.900 | .109 2.085 |
.065 1.274 |
.109 2.085 |
.065 1.274 |
.281 4.859 |
.145 2.718 |
.200 3.631 |
.145 2.718 |
.200 3.631 |
.400 6.408 |
||
2 | 2.375 | .109 2.638 |
.065 1.604 |
.109 2.638 |
.065 1.604 |
.343 7.444 |
.154 3.653 |
.218 5.022 |
.154 3.653 |
.218 5.022 |
.436 9.029 |
||
2-1/2 | 2.875 | .120 3.531 |
.083 2.475 |
.120 3.531 |
.083 2.475 |
.375 10.01 |
.203 5.793 |
.276 7.661 |
.203 5.793 |
.276 7.661 |
.552 13.70 |
||
3 | 3.500 | .120 4.332 |
.083 3.029 |
.120 4.332 |
.083 3.029 |
.437 14.32 |
.216 7.576 |
.300 10.25 |
.216 7.576 |
.300 10.25 |
.600 18.58 |
||
3-1/2 | 4.000 | .120 4.973 |
.083 3.472 |
.120 4.973 |
.083 3.472 |
.226 9.109 |
.318 12.51 |
.226 9.109 |
.318 12.51 |
.636 22.85 |
|||
4 | 4.500 | .120 5.613 |
.083 3.915 |
.120 5.613 |
.083 3.915 |
.531 22.51 |
.437 19.01 |
.237 10.79 |
.281 12.66 |
.337 14.98 |
.237 10.79 |
.337 14.98 |
.674 27.54 |
4-1/2 | 5.000 | .247 12.53 |
.355 17.61 |
.710 32.53 |
|||||||||
5 | 5.563 | .134 7.770 |
.109 6.349 |
.134 7.770 |
.109 6.349 |
.625 32.96 |
.500 27.04 |
.258 14.62 |
.375 20.78 |
.258 14.62 |
.375 20.78 |
.750 38.55 |
|
6 | 6.625 | .134 9.290 |
.109 7.585 |
.134 9.290 |
.109 7.585 |
.718 45.30 |
.562 36.39 |
.280 18.97 |
.432 28.57 |
.280 18.97 |
.432 28.57 |
.864 53.16 |
|
7 | 7.625 | .301 23.57 |
.500 38.05 |
.875 63.08 |
Nominal Bore Size | Schedule 160 | Schedule 5 | Schedule 40 | Schedule 10 | Schedule 80 |
---|---|---|---|---|---|
3/4 | |||||
1/4 | |||||
3 | |||||
3/8 | |||||
5 | |||||
1/8 | |||||
2 | |||||
1/2 | |||||
1 | |||||
4 | |||||
1 1/4 | |||||
1 1/2 | |||||
2 1/2 | |||||
6 |
Grade | Carbon | Manganese | Phosphorous | Sulphur | Silicon | Chromium | Nickel | Molybdenum |
TP304 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 | |
TP316 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 |
TP316L | 0.035 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
Material | Yield Strength | Heat | Temperure | Tensile Strength | Elongation |
Ksi (MPa), Min. | Treatment | º F(º C) | Ksi (MPa), Min. | ||
TP304 | 30(205) | Solution | 1900 (1040) | 75(515) | 35 |
TP316 | 30(205) | Solution | 1900(1040) | 75(515) | 35 |
TP316L | 25(170) | Solution | 1900(1040) | 70(485) | 35 |
Stainless Steel Pipe
ASTM Standards
Pipe Specifications