Heat exchanger tubes are single tubes that are mounted inside an outer shell tube. The service medium is in the outer shell tube through the single tube carrying the product flows. Stainless Steel Heat Exchanger Tubeis one of the most used tubes that are U shaped. Stainless Steel U Tubeis made up of a single tube that is bent to avoid welding connections to turn the tube in a reverse direction. Duplex Stainless Steel Heat Exchanger Tubes are available in different sizes and diameters. Stainless Steel Tube U Bend is used to bend the tube in the reverse direction. The U Shaped Stainless Steel Tube with low carbon content is said to be stronger and provides better resistance to corrosion when compared to the other tubes.
SS Finned Tube Heat Exchangers are used to expel heat from the system by the means of fins that are available on the pipe surface. This makes the transfer of heat using Stainless Steel Fin Tube Heat Exchanger easier. The Stainless Steel Tube Coil Heat Exchanger is mainly used for heating, cooling, or reheating, fluid, air, or gas. SS Shell And Tube Heat Exchangers are used in aerospace, nuclear power generation, and oil refining. Corrugated Stainless Steel Tubing Heat Exchanger is available in the size range of 12.70 mm in diameter to 38.10 mm. However smaller diameter tubes can also be produced.
Heat Exchanger With 316 Stainless Steel Shell And Tube produced by use are passed through various visual and endoscope testing. Moreover, these 316 Stainless Steel Heat Exchangers are also passed through various mechanical, flattening, flaring, and hardness tests. 304 Stainless Steel Heat Exchangers are usually heat-treated or solution annealed if required they may also be bright annealed depending upon the requirement of the customer. Since 316L Stainless Steel Heat Exchangers have low carbon content and higher resistance to corrosion they are used on a large scale. Stainless Steel Heat Exchanger Tubing produced and supplied by us is of high quality and durable.
| Standard | ASTM A269/ ASME SA 269, ASTM A249/ ASME SA 249, ASTM A789/ ASME SA 789 |
| Delivery Condition | Bright Annealed, Annealed and Pickled, Cold Drawn, Polished, MF |
| Size Range | 6.53 to 127 mm |
| Length | up to 20 Meter |
| Stainless Steel Heat Exchanger Tubes Bending radii | 1.25 x Outer Diameter up to 1700mm |
| Wall Thickness Range | 0.5 To 5 mm |
| Tolerance | +/-0.05 Mm |
| END | Beveled End, Plain End, Treaded |
| Processing Service | Cutting, Bending, Decoiling, Welding, Punching, Moulding |
| Technique | Hot rolled, Cold drawn, Cold rolled, Extrusion Tube/td> |
| Grade | Properties | ||
|---|---|---|---|
| Tensile Stress | Yield Strength | Elongation | |
| T12 | 415 | 220 | 30 |
| TP304L | 458 | 170 | 35 |
| TP304 | 515 | 205 | 35 |
| TP316 | 515 | 205 | 35 |
| TP321 | 515 | 205 | 35 |
| TP317 | 515 | 205 | 35 |
| TP316L | 485 | 170 | 35 |
| TP317L | 515 | 205 | 35 |
| Standard | Outer Diameter sizes in Inch | Tolerances Chart | |||
|---|---|---|---|---|---|
| Outer Diameter | Wall Thickness | ||||
| Plus | Minus | Plus | Minus | ||
| Heat Exchanger Tube | 2.000 to 2.499 | .010" | .010" | 22% | 0% |
| ASME-SA-213 | 1.000 to 1.500 | .006" | .005" | 20% | 0% |
| ASTM-A-213 | Under 1.000 | .004" | .004" | 20% | 0% |
| Cold Finished Seamless | 1.501 to 1.999 | .008" | .008" | 22% | 0% |
| Minimum Wall | 2.500 to 2.999 | .012" | .012" | 22% | 0% |
| 4.001 to 5.000 | .015" | .025" | 22% | 0% | |
| 3.000 to 4.000 | .015" | .015" | 22% | 0% | |
