Stainless Steel Instrumentation Tubing

304 and 316 Stainless Steel Hydraulic Tubing manufacturers in India

SS Instrumentation Tubing is a thin-walled tube that offers a leak-free operation. Often considered to be the most versatile and popular alloy grades, the Stainless Steel Instrumentation Tubing is a part of many industries. Depending on the media which the SS Flexible Instrumentation Tubing is to come in contact with or the needs of the application the grades of the material is chosen. For instance, in cases where moderate resistance to corrosion and good tensile strength properties along with an economical price are considered to be requirements, 304 SS Instrumentation Tubing is preferred. Or in instances where the tubes are to be used in brine or marine engineering, 316 Stainless Steel Hydraulic Tubing is considered to be the ideal choice.

Welded and Seamless Stainless Instrumentation Tubing available in straight lengths and coils

Another key deciding factor is if the application needs welding or not. In times where welding operations are to be performed Welded Stainless Instrumentation Tubing grades such as 304L or 316L are to be used. On the other hand, non-welded applications may use a Seamless Instrumentation Tubing. Used in a hydraulic system, the SS Hydraulic Tubing is used to accompany other hydraulic components, valves, actuators, and tools.

Why buy from Stainless steel hydraulic tubing manufacturers in India?

The stainless steel seamless hydraulic tubing manufacturers produce the tubes in different materials such as the 304, 316 austenitic stainless steel and other alloy materials. Stainless steel hydraulic tubing is used for in high pressure applications to pass fluids through. The tubes range in dimensions, standards and types. The stainless steel honed tube is used for special applications and can range from ¼ inches to 2 inches. The MB-105HD Hydraulic Tubing can come in different finishes such as annealed and pickled or polished or bright annealed. The hydraulic cylinder tube  is the most common shape used in the industrial applications. The diameter can range from 4mm to 60mm. The specification can be ASTM A269 or A213. The steel hydraulic line fabrication and other variations are available in the market. The hydraulic cylinder honed tube suppliers can produce the different types of high pressure hydraulic tubing for applications such as power plant and others. Depending on the measurements used, the metric hydraulic tubing or imperial hydraulic tubing can be used in applications. The tubes can also be welded or seamless hydraulic tubing. The different variations are available such as the j525 tubing and others. The standards can vary from EN, ASTM, PED and other international standards. The stainless steel hydraulic pipe can be of smooth surface, good hardness and high precision tolerant such as the sae j524 hydraulic tubing which is used for precision applications. Most of the seamless pipes are produced through the cold drawing process. The cold drawn hydraulic tube is the most available in the market.

Stainless Steel Instrumentation Tubing Specification

SS Grades 304/304L, 304H, 316/316L, 316LN, 316H, 316Ti, 317L, 321, 310S, 2520, GH3030, GH3039
Delivery Condition Annealed and Pickled (AP), Polished, Bright Annealed (BA), MP, Cold Drawn, MF
Standard ASTM A269, ASTM A213, ASTM A270, DIN 2391, EN 10216-5 GB/T14976, GB/T13296
Sizes 3.18 - 63mm
Thickness 0.5 - 8mm
Processing Service Bending, Welding, Decoiling, Punching, Cutting, Moulding
Technique Cold drawn, Cold rolled, Hot rolled, Extrusion Tube
Marking on instrumentation tubes
  • Size
  • Grade / material
  • Specification
  • Heat number
Types
  • Seamless / Welded Instrumentation tubes
  • 316/ 316L stainless steel Heavy-Wall Annealed
  • 316/ 316L stainless steel Cold-Drawn 1/8-Hard
  • SS Jacketed Tubing and Insulated Tubing
SS Instrumentation tubes Pressure Rating 15 000 psig (1034 bar)
Port Mumbai, India

Seamless & Welded Hydraulic Fluid Line Steel Tubing Pressures Rating

Maximum Working & Theoretical Bursting Pressures (PSI)

O.D.  (Fraction) O.D. (Decimal) Nominal Tube Wall Thickness (Inches)
0.028 0.035 0.049 0.058 0.065 0.072 0.083 0.095 0.109 0.120
1/8 0.125 6109 7636 10691              
20160 25200 35280              
3/16 0.188 4062 5077 7108              
13404 16755 23457              
1/4 0.250 3055 3818 5345 6327 7091          
10080 12600 17640 20880 23400          
5/16 0.313 2440 3050 4270 5054 5664 6274 7232      
8051 10064 14089 16677 18690 20703 23866      
3/8 0.375 2036 2545 3564 4218 4727 5236 6036 6909 7927 8727
6720 8400 11760 13920 15600 17280 19920 22800 26160 28800
7/16 0.438 1743 2179 3051 3611 4047 4483 5168 5915 6787 7472
5753 7192 10068 11918 13356 14795 17055 19521 22397 24658
1/2 0.500 1527 1909 2673 3164 3545 3927 4527 5182 5945 6545
5040 6300 8820 10440 11700 12960 14940 17100 19620 21600
9/16 0.563 1356 1695 2374 2810 3149 3488 4021 4602 5280 5813
4476 5595 7833 9272 10391 11510 13268 15187 17425 19183
5/8 0.625 1222 1527 2138 2531 2836 3142 3622 4145 4756 5236
4032 5040 7056 8352 9360 10368 11952 13680 15696 17280
11/16 0.688 1110 1387 1942 2299 2577 2854 3290 3766 4321 4757
3663 4578 6410 7587 8503 9419 10858 12427 14259 15698
3/4 0.750 1018 1273 1782 2109 2364 2618 3018 3455 3964 4364
3360 4200 5880 6960 7800 8640 9960 11400 13080 14400
7/8 0.875 873 1091 1527 1808 2026 2244 2587 2961 3397 3740
2880 3600 5040 5966 6686 7406 8537 9771 11211 12343
1 1.000 764 955 1336 1582 1773 1964 2264 2591 2973 3273
2520 3150 4410 5220 5850 6480 7470 8550 9810 10800
1 1/8 1.125 679 848 1188 1406 1576 1745 2012 2303 2642 2909
2240 2800 3920 4640 5200 5760 6640 7600 8720 9600
1 1/4 1.250 611 764 1069 1265 1418 1571 1811 2073 2378 2618
2016 2520 3528 4176 4680 5184 5976 6840 7848 8640
1 1/2 1.500 509 636 891 1055 1182 1309 1509 1727 1982 2182
1680 2100 2940 3480 3900 4320 4980 5700 6540 7200
1 3/4 1.750 436 545 764 904 1013 1122 1294 1481 1699 1870
1440 1800 2520 2983 3343 3703 4269 4886 5606 6171
2 2.000 382 477 668 791 886 982 1132 1295 1486 1636
1260 1575 2205 2610 2925 3240 3735 4275 4905 5400