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Stainless Steel Heat Exchanger Tube manufacturer in India
Heat exchanger tubes are components designed to transfer heat between one or more components. Stainless Steel Heat Exchanger Tube can be used for heating as well as for cooling processes. The high-strength tubes are designed to sustain these pressures across different environments. A Heat Exchanger Tube follows a conduction process for conducting and heat transfer between two or more components. The shells of the tubes can be designed in U- tube, fixed tube sheet, and floating heat types. Stainless Steel U Tube is produced with a continuous tube that is bent in a U shape and is secured to the shell with the help of a single tube plate. The U Shaped Stainless Steel Tube allows for good thermal expansion to occur due to the unique bend in the expansion joint, allowing for free floating room in the shell. The versatile Stainless Steel Fin Tube Heat Exchanger has fins that extend from the object and help in increasing the rate of heat transfer, thereby increasing the convection in the environment. The Stainless Steel Tube Coil Heat Exchanger is a long metal tube that has a continuous length of a pipe and allows for easy heat exchange between different components.
The SS Shell And Tube Heat Exchanger are designed with a bending radius between 1.25 OD up to 1700mm. These tubes are generally designed in 304 and 316 types. 316 Stainless Steel Heat Exchanger is a high-strength grade that shows excellent corrosion resistance properties that are common in these harsh conditions. 316L Stainless Steel Heat Exchanger is a low carbon grade designed with good ductility. These tubes are available with a wall thickness between 0.5mm up to 5mm. The 304 Stainless Steel Heat Exchanger is a cost-effective solution compared to the 316 grade showing good performance across different setups. The prices of the SS heat exchangers are cheaper in India compared to foreign countries due to the wide scale availability of raw material and quality cheap labour. If you have any queries about the product or its pricing, contact us for more information.
SS 304 U Tubes and 316 Stainless Steel Condenser Tubes exporter in Mumbai
Supplier & Stockist of Stainless Steel Superheater Tube and TP316 Seamless U Tube in Mumbai, check dimension, sizes and weight chart
Stainless Steel U Tube Specification
| Size Range | 10 mm OD to 50.8 mm OD |
| Stainless Steel Heat Exchanger Tube Outside Diameter | 6.00 mm to 101.60 mm |
| Wall Thickness | 0.70 mm to 8.00 mm |
| Length | up to 20 m (65.62 ft) Length & Customed Required Length |
| Stainless Steel Heat Exchanger Tube Dimenisons | ASTM, AISI, ASME/ ANSI, JIS, DIN, EN, GB, BS, SUS |
| Standard | ASTM A 213, A 268, A 269, A 789, Equivalent to ASME, EN, JIS Etc. |
316l Stainless Steel Heat Exchanger Sizes Chart
Equivalent of Stainless Heat Exchanger Tube
| Stainless Steel Type | ASTM | Equivalent Standard | |||
| UNS | Grads (TP) | EN / Din | Afnor (NF) | JIS | |
| Austenitic | S30400 | 304 | 1.4301 | Z 6 CN 18.09 | SUS 304 |
| S30403 | 304L | 1.4306 | Z 2 CN 18.10 | SUS 304L | |
| S31600 | 316 | 1.4401 | Z 6 CND 17.11 | SUS 316 | |
| S31603 | 316L | 1.4404 | Z 2 CND 17.12 | SUS 316L | |
| S31635 | 316Ti | 1.4571 | Z 2 CND 17.12 | - | |
| S32100 | 321 | 1.4541 | Z 6 CNT 18.10 | SUS 321 | |
| S34700 | 347 | 1.455 | Z 6 CNNb 18.10 | SUS 347 | |
| S30409 | 304H | 1.4948 | Z 6 CN 19.10 | SUS 304H | |
| S31609 | 316H | 1.4919 | Z 10 CND 18.10 | SUS 316H | |
| S32109 | 321H | 1.4941 | Z 10 CND 18.10 | SUS 321H | |
| Ferritic | S40500 | 405 | 1.4002 | Z 6 CAL 13 | SUS 405 |
| S41000 | 410 | 1.4002 | Z 12 C 13 | SUS 410 | |
| S43000 | 430 | 1.4016 | Z 10 C 17 | SUS 430 | |
| Duplex | S31803 | - | 1.4462 | Z 2 CND 22.06 | - |
| S32750 | 2507 | 1.4410 | Z 5 CND 20.12 | - | |
| S32760 | - | 1.4501 | - | - | |
Application of 316 Stainless Steel Heat Exchanger
- Oil refining, petrochemical and gas processing
- Phosphoric acid production
- Petrochemical processing
- Salt evaporation
- Seawater-cooled heat exchangers
- Urea production
- Hydrometallurgy
- Chemical processing
- Condensers
- Flue gas cleaning
- Evaporators
- Feedwater heaters
- Gas processing
PED approved Austenitic and Ferritic Stainless Steel Heat Exchanger Straight Tubing, TP304 welded heat exchanger spiral cooling coil tube supplier in polished bright finish
304 Stainless Steel Heat Exchanger Tolerance
| STANDARD | SIZES OD INCHES | TOLERANCES CHART | |||
|---|---|---|---|---|---|
| O.D. | WALL THICKNESS | ||||
| PLUS (+) | MINUS (-) | PLUS (+) | MINUS (-) | ||
| ASTM-A-213 | Under 1.000 | .004" | .004" | 20% | 0% |
| ASME-SA-213 | 1.000 to 1.500 | .006" | .005" | 20% | 0% |
| Cold Finished Seamless | 1.501 to 1.999 | .008" | .008" | 22% | 0% |
| Heat Exchanger Tube | 2.000 to 2.499 | .010" | .010" | 22% | 0% |
| Minimum Wall | 2.500 to 2.999 | .012" | .012" | 22% | 0% |
| 3.000 to 4.000 | .015" | .015" | 22% | 0% | |
| 4.001 to 5.000 | .015" | .025" | 22% | 0% | |
Mechanical Properties of Stainless Steel Heat Exchanger Pipe
| Stainless Steel Heat Exchanger tube Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 304/ 304L | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 304H | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 40 % |
| 310 / 310S / 310H | 7.9 g/cm3 | 1402 °C (2555 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 40 % |
| 306/ 316H | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 316L | 8.0 g/cm3 | 1399 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 317 | 7.9 g/cm3 | 1400 °C (2550 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 321 | 8.0 g/cm3 | 1457 °C (2650 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 347 | 8.0 g/cm3 | 1454 °C (2650 °F) | Psi 75000 , MPa 515 | Psi 30000 , MPa 205 | 35 % |
| 904L | 7.95 g/cm3 | 1350 °C (2460 °F) | Psi 71000 , MPa 490 | Psi 32000 , MPa 220 | 35 % |
Chemical Composition of Stainless Steel Tube Coil Heat Exchanger
| Stainless Steel Heat Exchanger tube Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Ti | Fe | |
| 304 | min. | 18.0 | 8.0 | |||||||||
| max. | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | 0.10 | ||||
| 304L | min. | 18.0 | 8.0 | |||||||||
| max. | 0.030 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 12.0 | 0.10 | ||||
| 304H | min. | 0.04 | 18.0 | 8.0 | ||||||||
| max. | 0.010 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | |||||
| SS 310 | 0.015 max | 2 max | 0.015 max | 0.020 max | 0.015 max | 24.00 26.00 | 0.10 max | 19.00 21.00 | 54.7 min | |||
| SS 310S | 0.08 max | 2 max | 1.00 max | 0.045 max | 0.030 max | 24.00 26.00 | 0.75 max | 19.00 21.00 | 53.095 min | |||
| SS 310H | 0.04 0.10 | 2 max | 1.00 max | 0.045 max | 0.030 max | 24.00 26.00 | 19.00 21.00 | 53.885 min | ||||
| 316 | min. | 16.0 | 2.03.0 | 10.0 | ||||||||
| max. | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 14.0 | |||||
| 316L | min. | 16.0 | 2.03.0 | 10.0 | ||||||||
| max. | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 14.0 | |||||
| 316TI | 0.08 max | 10.00 14.00 | 2.0 max | 0.045 max | 0.030 max | 16.00 18.00 | 0.75 max | 2.00 3.00 | ||||
| 317 | 0.08 max | 2 max | 1 max | 0.045 max | 0.030 max | 18.00 20.00 | 3.00 4.00 | 57.845 min | ||||
| SS 317L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 20.00 | 3.00 4.00 | 11.00 15.00 | 57.89 min | |||
| SS 321 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 19.00 | 9.00 12.00 | 0.10 max | 5(C+N) 0.70 max | |||
| SS 321H | 0.04 0.10 | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 19.00 | 9.00 12.00 | 0.10 max | 4(C+N) 0.70 max | |||
| 347/ 347H | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 20.00 | 9.0013.00 | |||||
| 410 | min. | 11.5 | ||||||||||
| max. | 0.15 | 1.0 | 1.00 | 0.040 | 0.030 | 13.5 | 0.75 | |||||
| 446 | min. | 23.0 | 0.10 | |||||||||
| max. | 0.2 | 1.5 | 0.75 | 0.040 | 0.030 | 30.0 | 0.50 | 0.25 | ||||
| 904L | min. | 19.0 | 4.00 | 23.00 | 0.10 | |||||||
| max. | 0.20 | 2.00 | 1.00 | 0.045 | 0.035 | 23.0 | 5.00 | 28.00 | 0.25 | |||
Stockholder and Distributors of 316 Stainless Steel Shell and Tube, Heating and Cooling Coils, Finned Tube in Mumbai
Stainless Steel Fin Tube Heat Exchanger Dimensional Tolerance
| Stainless Steel Heat Exchanger Tube Specification | SIZE OD RANGE INCHES | Stainless Steel Heat Exchanger Tube Tolerances | |||
|---|---|---|---|---|---|
| O.D. | WALL | ||||
| PLUS | MINUS | PLUS | MINUS | ||
| ASTM-A-213 | Under 1.000 | .004" | .004" | 20% | 0% |
| ASME-SA-213 | 1.000 to 1.500 | .006" | .005" | 20% | 0% |
| Cold Finished Seamless | 1.501 to 1.999 | .008" | .008" | 22% | 0% |
| Heat Exchanger Tube | 2.000 to 2.499 | .010" | .010" | 22% | 0% |
| Minimum Wall | 2.500 to 2.999 | .012" | .012" | 22% | 0% |
| 3.000 to 4.000 | .015" | .015" | 22% | 0% | |
| 4.001 to 5.000 | .015" | .025" | 22% | 0% | |
Ss Shell And Tube Heat Exchanger Diameter
| Heat exchanging area(m²) | Diameter of Stainless Steel Heat Exchanger Tube(mm) | Diameter of pipe(mm) | Design Pressure(Mpa) |
| 2.04~3.47 | 1500~2500 | 273 | 0.6/1.0 |
| 2.63~3.42 | 1500~3000 | 325 | 0.6/1.0 |
| 8.36~18.26 | 1500~3200 | 400 | 0.6/1.0 |
| 18.48~30.56 | 2000~3200 | 500 | 0.6/1.0 |
| 35.12~49.62 | 2500~3500 | 600 | 0.6/1.0 |
Check Fin Tube and U Tube Price List, Traders and Exporters of SS 304 U Bend Tubing and TP316 Seamless U Tube
Stainless Steel Heat Exchanger Tube Price
| Description | Per Unit (INR) |
|---|---|
| WELDED STAINLESS STEEL HEAT EXCHANGER TUBES | 414 |
| WELDED STAINLESS STEEL 304L HEAT EXCHANGER TUBES | 425 |
| SS HEAT EXCHANGER TUBES | 419 |
| WELDED STAINLESS STEEL 316 HEAT EXCHANGER TUBES CONF. TO SPECN. SA-789 | 420 |
| SS 304L HEAT EXCHANGER TUBES | 485 |
| WELDED 304 STAINLESS STEEL HEAT EXCHANGER TUBES/td> | 444 |
| SS HEAT EXCHANGER TUBES CONF.TO SPECN SA-789 | 451 |
Types of Stainless Steel Coil Tubing Heat Exchanger
Heat Exchanger Tube
Stainless Steel U Tube
316l Stainless Steel Heat Exchanger
316 Stainless Steel Heat Exchanger
304 Stainless Steel Heat Exchanger
Stainless Steel Heat Exchanger Pipe
Stainless Steel Tube Coil Heat Exchanger
Stainless Steel Fin Tube Heat Exchanger
Ss Shell And Tube Heat Exchanger
Stainless Steel Heat Exchanger Tube
Stainless Steel Coil Tubing Heat Exchanger
Steel Heat Exchanger
Heat Exchanger Stainless Steel
Corrugated Stainless Steel Tubing Heat Exchanger
Stainless Steel Heat Exchangers
Stainless Steel Condenser Tubes
Stainless Coil Heat Exchanger
Stainless Heat Exchanger Tube
Stainless Steel Shell And Tube Heat Exchanger
Stainless Steel Heat Exchangers Parts
- Rear Header: This is where the tube side fluid leaves the exchanger or where it is returned to the front header in exchangers with multiple tube side passes.
- Shell: This contains the tube bundle.
- Tube bundle: This comprises of the tubes, tube sheets, baffles and tie rods, etc. to hold the bundle together.
- Front Header: This is where the fluid enters the tube side of the exchanger.
Stainless Steel Condenser Tubes Testing
- Ultrasonic Test subject to the MPS (Material Purchase Specification)
- Impact Test subject to Standard request
- Ultrasoic measuring of Wall Thickness
- Grain Size Test and Intergranular Corrosion Test
- Visual Test and Endoscope Test for Surface Quality Test
- Mechanical Tests includes Tension Test, Flattening Test, Flaring Test, Hardness Test
- Chemical Composition Analysis Test With 100% PMI and One tube from each heat by Direct Reading Spectrometer
- Cutting to required length and deburring
- 100% Hydrostatic Test and 100% Eddy Current Test
- Heat Treatment and Solution Annealing / Bright Annealing
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