Table of Content
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. |
Alloy Steel Shell and Tube Heat Exchanger
Copper Heat Exchanger Tube
Sleeving Heat Exchanger Tube
Carbon Steel Heat Exchanger Tube
Seamless Heat Exchanger Tube
Steam Heat Exchanger Tube
Spiral Heat Exchanger Tube
Coating Heat Exchanger Tube
Description | Price in USD | Per Unit (INR) | Price in EURO |
---|---|---|---|
Stainless Steel Heat Exchanger - T316/316l SS For Tubing | 1021.23 | 75,704 | 859.26 |
Stainless Steel Heat Exchanger - T316/316l SS For Tubing | 497.53 | 36,882 | 418.62 |
Stainless Steel Heat Exchanger - T316/316l SS For Tubing | 2977.38 | 220,715 | 2505.17 |
Chile, China, South Africa, United Kingdom -UK | Stainless Steel Tube for Heat Exchanger Tubes Pipes 304L 316L 304 |
United Arab Emirates (UAE), Philippines, Bahrain, UK | Stainless Steel Tube for Evaporater Muffler Heat Exchanger Boiler 300 Series Pipes |
Netherlands, Malaysia, , Philippines | Stainless Steel Shell and Tube Heat Exchanger for Thermal Oil and Water |
Egypt, Sweden, Oman, Europe | stainless Steel Corrugated Tube for Heat Exchanger Power Plants 300 Series Tubes 316L 304 Pipes |
Australia, Malaysia, Germany, Spain | Stainless Steel Heat Exchanger Bolier Seamless Tube |
Malaysia, Singapore, USA, Europe | U-Tube Stainless Steel Tube for Heat Exchanger U Shape Tubes 304 316L Pipes 300 Series |
Italy, Japan, Saudi Arabia (KSA), Canada | SS 316L Stainless Steel /Titanium Water to Water Shell and Tube Heat Exchanger for Swimming Pool |
Turkey, Colombia, South Africa, Malaysia | Stainless Steel Extruded Fin Tube for Heat Exchanger |
Malaysia, Taiwan, Thailand, Mexico | Steel Stainless Plate Heat Exchangers Pipe Shell and Tube Heat Exchanger |
UK, South Korea, Bangladesh, Malaysia | Completely Clean and Sanitary Design Stainless Steel Double Tube Plate Heat Exchanger |
Singapore, Romania, Kuwait, Poland | Stainless Steel Seamless Heat Exchanger Tubes |
Iran, Malaysia, Singapore, Canada | Stainless Steel 316 Shell and Tube Heat Exchanger for Steam Condensate |
Norway, Los Alamos -Mexico, Finland, Singapore | heat Exchanger and Boiler Stainless Steel Pipe/Tube |
Russia, NY 12203 (USA), Brazil, Ellington -United States | Food Grade Stainless Steel Sanitary Shell and Tube Heat Exchanger |
Hong Kong, Dammam -KSA, UAE, Singapore | Corrugated Stainless Steel Tube for Heat Exchanger 300 Series Pipes 321 316L 304 Tubes |
Dubai, Qatar, Nigeria, Malaysia | Austenitic and Stainless Steel U Tube for Heat Exchanger and Boiler |
Malaysia, Czechia, UAE, Belgium | Stainless Steel Material Miniature U-Tube Double Tube Plate Heat Exchanger |
UK, Malaysia, Indonesia, Thailand | Tube and Shell Stainless Steel Heat Exchanger for Corrosion Resistant |
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 |
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 % |
Stainless Steel Heat Exchanger tube Standard | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
SS 304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 3304S11 | 03Х18Н11 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 |
SS 304H | 1.4301 | S30409 | – | – | – | – | – |
SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | – | X15CrNi25-20 |
SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | – | X8CrNi25-21 |
SS 310H | – | S31009 | – | – | – | – | – |
SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
SS 316L | 1.4404 / 1.4435 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
SS 316H | 1.4401 | S31609 | – | – | – | – | – |
SS 316Ti | 1.4571 | S31635 | SUS 316Ti | 320S31 | 08Ch17N13M2T | Z6CNDT17‐123 | X6CrNiMoTi17-12-2 |
SS 317 | 1.4449 | S31700 | SUS 317 | – | – | – | – |
SS 317L | 1.4438 | S31703 | SUS 317L | – | – | – | X2CrNiMo18-15-4 |
SS 321 | 1.4541 | S32100 | SUS 321 | – | – | – | X6CrNiTi18-10 |
SS 321H | 1.4878 | S32109 | SUS 321H | – | – | – | X12CrNiTi18-9 |
SS 347 | 1.4550 | S34700 | SUS 347 | – | 08Ch18N12B | – | X6CrNiNb18-10 |
SS 347H | 1.4961 | S34709 | SUS 347H | – | – | – | X6CrNiNb18-12 |
SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5L | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
SPECIFICATION | SIZE OD RANGE INCHES | 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% |
Outside | Stainless Steel Heat Exchanger tube Minimum wall thickness | ||||||||||||||
diameter | BWG (inch) | 20 (.035) | 18 (.049) | 16 (.065) | 14 (.083) | 13 (.095) | 12 (.109) | 11 (.120) | 10 (.134) | 9 (.148) | 8 (.165) | 7 (.180) | 6 (.203) | 5 (.220) | |
[mm] | [inch] |
[mm] | 0,89 | 1,24 | 1,65 | 2,11 | 2,41 | 2,77 | 3,05 | 3,40 | 3,76 | 4,19 | 4,57 | 5,16 | 5,59 |
1/2 | lb/ft | 0,190 | 0,256 | 0,327 | 0,399 | 0,441 | 0,487 | 0,519 | 0,555 | 0,586 | |||||
12,70 | .500 | kg/m | 0,283 | 0,381 | 0,487 | 0,594 | 0,657 | 0,725 | 0,773 | 0,826 | 0,873 | ||||
5/8 | lb/ft | 0,242 | 0,328 | 0,423 | 0,521 | 0,581 | 0,647 | 0,696 | 0,752 | 0,804 | |||||
15,88 | .625 | kg/m | 0,360 | 0,488 | 0,630 | 0,776 | 0,865 | 0,964 | 1,036 | 1,120 | 1,198 | ||||
3/4 | lb/ft | 0,400 | 0,518 | 0,643 | 0,720 | 0,807 | 0,872 | 0,948 | 1,021 | ||||||
19,05 | .750 | kg/m | 0,595 | 0,771 | 0,957 | 1,072 | 1,202 | 1,299 | 1,412 | 1,521 | |||||
7/8 | lb/ft | 0,472 | 0,614 | 0,767 | 0,864 | 0,973 | 1,056 | 1,158 | |||||||
22,23 | .875 | kg/m | 0,702 | 0,913 | 1,141 | 1,285 | 1,448 | 1,571 | 1,722 | ||||||
1 | lb/ft | 0,543 | 0,709 | 0,887 | 0,998 | 1,128 | 1,225 | 1,342 | 1,456 | 1,587 | 1,696 | ||||
25,40 | 1.000 | kg/m | 0,808 | 1,056 | 1,321 | 1,487 | 1,680 | 1,824 | 1,998 | 2,169 | 2,363 | 2,526 | |||
1 1/4 | lb/ft | 0,686 | 0,900 | 1,131 | 1,277 | 1,448 | 1,577 | 1,734 | 1,891 | 2,071 | 2,225 | 2,451 | 2,607 | ||
31,75 | 1.250 | kg/m | 1,022 | 1,340 | 1,684 | 1,902 | 2,157 | 2,349 | 2,583 | 2,816 | 3,085 | 3,313 | 3,650 | 3,882 | |
1 1/2 | lb/ft | 0,830 | 1,090 | 1,375 | 1,556 | 1,769 | 1,930 | 2,128 | 2,326 | 2,556 | 2,753 | 3,047 | 3,253 | ||
38,10 | 1.500 | kg/m | 1,236 | 1,624 | 2,048 | 2,317 | 2,634 | 2,875 | 3,169 | 3,464 | 3,807 | 4,100 | 4,538 | 4,845 | |
2 | lb/ft | 1,472 | 1,863 | 2,114 | 2,409 | 2,636 | 2,914 | 3,196 | 3,525 | 3,810 | 4,241 | 4,547 | |||
50,80 | 2.000 | kg/m | 2,192 | 2,775 | 3,148 | 3,588 | 3,925 | 4,340 | 4,759 | 5,250 | 5,674 | 6,316 | 6,771 | ||
2 1/2 | lb/ft | 1,854 | 2,351 | 2,671 | 3,050 | 3,341 | 3,701 | 4,066 | 4,494 | 4,867 | 5,435 | 5,839 | |||
63,50 | 2.500 | kg/m | 2,761 | 3,502 | 3,978 | 4,542 | 4,976 | 5,512 | 6,055 | 6,693 | 7,249 | 8,094 | 8,696 | ||
3 | lb/ft | 2,840 | 3,228 | 3,691 | 4,047 | 4,487 | 4,935 | 5,464 | 5,924 | 6,628 | 7,132 | ||||
76,20 | 3.000 | kg/m | 4,229 | 4,808 | 5,497 | 6,027 | 6,683 | 7,350 | 8,137 | 8,823 | 9,871 | 10,622 | |||
a a | |||||||||||||||
COLD DRAWN HEAT EXCHANGERS TUBE WITH AVERAGE WALL THICKNESS (SIZES IN INCHES) | |||||||||||||||
aaa | |||||||||||||||
Outside | Average wall thickness | ||||||||||||||
diameter | BWG (inch) | 20 (.035) | 18 (.049) | 16 (.065) | 14 (.083) | 13 (.095) | 12 (.109) | 11 (.120) | 10 (.134) | 9 (.148) | 8 (.165) | 7 (.180) | 6 (.203) | 5 (.220) | |
[mm] | [inch] |
[mm] | 0,89 | 1,24 | 1,65 | 2,11 | 2,41 | 2,77 | 3,05 | 3,40 | 3,76 | 4,19 | 4,57 | 5,16 | 5,59 |
1/2 | lb/ft | 0.173 | 0.236 | 0.302 | 0.369 | 0.410 | 0.445 | 0.487 | 0.523 | 0.557 | |||||
12,70 | .500 | kg/m | 0,259 | 0,351 | 0,450 | 0,551 | 0,612 | 0,678 | 0,726 | 0,780 | 0,829 | ||||
5/8 | lb/ft | 0.220 | 0.301 | 0.388 | 0.480 | 0.537 | 0.600 | 0.647 | 0.703 | 0.754 | |||||
15,88 | .625 | kg/m | 0,328 | 0,447 | 0,579 | 0,716 | 0,801 | 0,897 | 0,965 | 1,046 | 1,124 | ||||
3/4 | lb/ft | 0.267 | 0.366 | 0.475 | 0.591 | 0.664 | 0.745 | 0.807 | 0.881 | 0.952 | |||||
19,05 | .750 | kg/m | 0,398 | 0,547 | 0,708 | 0,881 | 0,989 | 1,110 | 1,203 | 1,312 | 1,418 | ||||
7/8 | lb/ft | 0.432 | 0.562 | 0.702 | 0.791 | 0.891 | 0.967 | 1.060 | |||||||
22,23 | .875 | kg/m | 0,643 | 0,836 | 1,045 | 1,177 | 1,326 | 1,439 | 1,577 | ||||||
1 | lb/ft | 0.497 | 0.649 | 0.812 | 0.918 | 1.037 | 1.128 | 1.239 | 1.346 | 1.471 | 1.575 | ||||
25,40 | 1.000 | kg/m | 0,740 | 0,966 | 1,212 | 1,366 | 1,550 | 1,681 | 1,845 | 2,006 | 2,192 | 2,347 | |||
1 1/4 | lb/ft | 0.628 | 0.822 | 1.034 | 1.172 | 1.328 | 1.448 | 1.597 | 1.741 | 1.912 | 2.056 | 2.272 | 2.417 | ||
31,75 | 1.250 | kg/m | 0,933 | 1,225 | 1,542 | 1,744 | 1,980 | 2,159 | 2,377 | 2,595 | 2,848 | 3,063 | 3,383 | 3,606 | |
1 1/2 | lb/ft | 0.759 | 0.996 | 1.256 | 1.426 | 1.619 | 1.769 | 1.955 | 2.137 | 2.353 | 2.537 | 2.814 | 3.009 | ||
38,10 | 1.500 | kg/m | 1,127 | 1,483 | 1,870 | 2,121 | 2,413 | 2,636 | 2,909 | 3,184 | 3,504 | 3,779 | 4,191 | 4,481 | |
2 | lb/ft | 1.343 | 1.699 | 1.933 | 2.201 | 2.409 | 2.670 | 2.929 | 3.246 | 3.499 | 3.896 | 4.185 | |||
50,80 | 2.000 | kg/m | 2,000 | 2,533 | 2,876 | 3,281 | 3,591 | 3,974 | 4,362 | 4,816 | 5,210 | 5,807 | 6,232 | ||
2 1/2 | lb/ft | 1.690 | 2.143 | 2.440 | 2.783 | 3.050 | 3.385 | 3.717 | 4.126 | 4.460 | 4.980 | 5.360 | |||
63,50 | 2.500 | kg/m | 2,517 | 3,194 | 3,631 | 4,148 | 4,547 | 5,039 | 5,539 | 6,128 | 6,641 | 7,424 | 7,983 | ||
3 | lb/ft | 2.586 | 2.947 | 3.365 | 3.691 | 4.102 | 4.508 | 5.006 | 5.421 | 6.064 | 6.536 | ||||
76,20 | 3.000 | kg/m | 3,855 | 4,385 | 5,016 | 5,502 | 6,104 | 6,717 | 7,440 | 8,072 | 9,040 | 9,734 |
SIZE | SINGLE BRAID | DOUBLE BRAID | |||||||||
Nominal Size | Static | Dynamic bend radius | Max. working | Test pressure | Burst | Static | Dynamic bend radius | Max. working | Test pressure | Burst | |
bend radius | pressure | pressure | bend radius | pressure | pressure | ||||||
Inch | mm | mm | mm | bar | bar | bar | mm | mm | bar | bar | bar |
1/4 | 6 | 25 | 100 | 154 | 230 | 616 | 25 | 100 | 246 | 369 | 984 |
3/8 | 10 | 40 | 150 | 105 | 157 | 420 | 40 | 150 | 168 | 252 | 672 |
1/2 | 12 | 50 | 200 | 88 | 132 | 352 | 50 | 200 | 140 | 210 | 560 |
5/8 | 16 | 50 | 200 | 73 | 109 | 292 | 50 | 200 | 116 | 174 | 464 |
3/4 | 20 | 70 | 200 | 64 | 96 | 256 | 70 | 200 | 102 | 153 | 408 |
1 | 25 | 90 | 200 | 50 | 75 | 200 | 90 | 200 | 80 | 120 | 320 |
1¼ | 32 | 110 | 250 | 42 | 63 | 168 | 110 | 250 | 67 | 100 | 268 |
1 ½ | 40 | 130 | 250 | 32 | 48 | 128 | 130 | 250 | 51 | 76 | 204 |
2 | 50 | 175 | 350 | 31 | 46 | 124 | 175 | 350 | 49 | 73 | 196 |
2 ½ | 65 | 200 | 410 | 26 | 39 | 104 | 200 | 410 | 41 | 61 | 164 |
3 | 80 | 205 | 450 | 18 | 27 | 72 | 205 | 450 | 28 | 42 | 112 |
4 | 100 | 230 | 560 | 16 | 24 | 64 | 230 | 560 | 26 | 39 | 104 |
5 | 125 | 280 | 660 | 16 | 24 | 64 | 280 | 660 | 25 | 37 | 100 |
6 | 150 | 320 | 815 | 12 | 18 | 48 | 320 | 815 | 20 | 30 | 80 |
8 | 200 | 435 | 1015 | 10 | 16 | 40 | 435 | 1015 | 16 | 24 | 64 |
10 | 250 | 560 | 1220 | 6.5 | 10 | 26 | 560 | 1220 | 10.5 | 16 | 42 |
Heat exchanging area(m²) | Diameter of 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 |
BWG | BWG | BWG | BWG | BWG | BWG | BWG | BWG | ||
25 | 22 | 20 | 18 | 16 | 14 | 12 | 10 | ||
WT mm | WT mm | WT mm | WT mm |
WT mm | WT mm | WT mm | WT mm |
||
Outside Diameter | Outside Diameter | 0.508 | 0.71 | 0.89 | 1.24 | 1.65 | 2.11 | 2.77 | 3.40 |
mm | inch | kg/m | kg/m | kg/m | kg/m | kg/m | kg/m | kg/m | |
6.35 | 1/4 | 0.081 | 0.109 | 0.133 | 0.174 | 0.212 | |||
9.53 | 3/8 | 0.126 | 0.157 | 0.193 | 0.257 | 0.356 | 0.429 | ||
12.7 | 1/2 | 0.214 | 0.263 | 0.356 | 0.457 | 0.612 | 0.754 | ||
15.88 | 5/8 | 0.271 | 0.334 | 0.455 | 0.588 | 0.796 | 0.995 | ||
19.05 | 3/4 | 0.327 | 0.405 | 0.553 | 0.729 | 0.895 | 1.236 | ||
25.4 | 1 | 0.44 | 0.546 | 0.75 | 0.981 | 1.234 | 1.574 | 2.05 | |
31.75 | 1 1/4 | 0.554 | 0.688 | 0.947 | 1.244 | 1.574 | 2.014 | 2.641 | |
38.1 | 1 1/2 | 0.667 | 0.832 | 1.144 | 1.514 | 1.904 | 2.454 | 3.233 | |
44.5 | 1 3/4 | 1.342 | 1.774 | 2.244 | 2.894 | 3.5 | |||
50.8 | 2 | 1.549 | 2.034 | 2.574 | 3.334 | 4.03 | |||
63.5 | 2 1/2 | 1.949 | 2.554 | 3.244 | 4.214 | 5.13 | |||
76.2 | 3 | 2.345 | 3.084 | 3.914 | 5.094 | 6.19 | |||
88.9 | 3 1/2 | 2.729 | 3.609 | 4.584 | 5.974 | 7.27 | |||
101.6 | 4 | 4.134 | 5.254 | 6.854 | 8.35 | ||||
114.3 | 4 1/2 | 4.654 | 5.924 | 7.734 | 9.43 |
OD inches | Ave. Wall inches | D/t Ratio | ID inches | Tube Cross Sectional Area (in2) | Internal Area (in2) |
---|---|---|---|---|---|
0.250 | 0.020 | 12.50 | 0.210 | 0.0145 | 0.0346 |
0.250 | 0.028 | 8.93 | 0.194 | 0.0195 | 0.0296 |
0.250 | 0.035 | 7.14 | 0.180 | 0.0236 | 0.0254 |
0.250 | 0.049 | 5.10 | 0.152 | 0.0309 | 0.0181 |
0.250 | 0.065 | 3.85 | 0.120 | 0.0378 | 0.0113 |
0.375 | 0.020 | 18.75 | 0.335 | 0.0223 | 0.0881 |
0.375 | 0.028 | 13.39 | 0.319 | 0.0305 | 0.0799 |
0.375 | 0.035 | 10.71 | 0.305 | 0.0374 | 0.0731 |
0.375 | 0.049 | 7.65 | 0.277 | 0.0502 | 0.0603 |
0.375 | 0.065 | 5.77 | 0.245 | 0.0633 | 0.0471 |
0.500 | 0.020 | 25.00 | 0.460 | 0.0302 | 0.1662 |
0.500 | 0.028 | 17.86 | 0.444 | 0.0415 | 0.1548 |
0.500 | 0.035 | 14.29 | 0.430 | 0.0511 | 0.1452 |
0.500 | 0.049 | 10.20 | 0.402 | 0.0694 | 0.1269 |
0.500 | 0.065 | 7.69 | 0.370 | 0.0888 | 0.1075 |
0.500 | 0.083 | 6.02 | 0.334 | 0.1087 | 0.0876 |
0.625 | 0.020 | 31.25 | 0.585 | 0.0380 | 0.2688 |
0.625 | 0.028 | 22.32 | 0.569 | 0.0525 | 0.2543 |
0.625 | 0.035 | 17.86 | 0.555 | 0.0649 | 0.2419 |
0.625 | 0.049 | 12.76 | 0.527 | 0.0887 | 0.2181 |
0.625 | 0.065 | 9.62 | 0.495 | 0.1144 | 0.1924 |
0.625 | 0.083 | 7.53 | 0.459 | 0.1413 | 0.1655 |
0.625 | 0.095 | 6.58 | 0.435 | 0.1582 | 0.1486 |
0.625 | 0.109 | 5.73 | 0.407 | 0.1767 | 0.1301 |
0.750 | 0.028 | 26.79 | 0.694 | 0.0635 | 0.3783 |
0.750 | 0.035 | 21.43 | 0.680 | 0.0786 | 0.3632 |
0.750 | 0.049 | 15.31 | 0.652 | 0.1079 | 0.3339 |
0.750 | 0.065 | 11.54 | 0.620 | 0.1399 | 0.3019 |
0.750 | 0.083 | 9.04 | 0.584 | 0.1739 | 0.2679 |
0.750 | 0.095 | 7.89 | 0.560 | 0.1955 | 0.2463 |
0.750 | 0.109 | 6.88 | 0.532 | 0.2195 | 0.2223 |
0.750 | 0.120 | 6.25 | 0.510 | 0.2375 | 0.2043 |
0.875 | 0.020 | 43.75 | 0.835 | 0.0537 | 0.5476 |
0.875 | 0.028 | 31.25 | 0.819 | 0.0745 | 0.5268 |
0.875 | 0.035 | 25.00 | 0.805 | 0.0924 | 0.5090 |
0.875 | 0.049 | 17.86 | 0.777 | 0.1272 | 0.4742 |
0.875 | 0.065 | 13.46 | 0.745 | 0.1654 | 0.4359 |
0.875 | 0.083 | 10.54 | 0.709 | 0.2065 | 0.3948 |
0.875 | 0.095 | 9.21 | 0.685 | 0.2328 | 0.3685 |
0.875 | 0.109 | 8.03 | 0.657 | 0.2623 | 0.3390 |
0.875 | 0.120 | 7.29 | 0.635 | 0.2846 | 0.316L7 |
1.000 | 0.028 | 35.71 | 0.944 | 0.0855 | 0.6999 |
1.000 | 0.035 | 28.57 | 0.930 | 0.1061 | 0.6793 |
1.000 | 0.049 | 20.41 | 0.902 | 0.1464 | 0.6390 |
1.000 | 0.065 | 15.38 | 0.870 | 0.1909 | 0.5945 |
1.000 | 0.083 | 12.05 | 0.834 | 0.2391 | 0.5463 |
1.000 | 0.095 | 10.53 | 0.810 | 0.2701 | 0.5153 |
1.000 | 0.109 | 9.17 | 0.782 | 0.3051 | 0.4803 |
1.000 | 0.120 | 8.33 | 0.760 | 0.3318 | 0.4536 |
1.000 | 0.134 | 7.46 | 0.732 | 0.3646 | 0.4208 |
1.250 | 0.035 | 35.71 | 1.180 | 0.1336 | 1.0936 |
1.250 | 0.049 | 25.51 | 1.152 | 0.1849 | 1.0423 |
1.250 | 0.065 | 19.23 | 1.120 | 0.2420 | 0.9852 |
1.250 | 0.083 | 15.06 | 1.084 | 0.316L3 | 0.9229 |
1.250 | 0.095 | 13.16 | 1.060 | 0.3447 | 0.8825 |
1.250 | 0.109 | 11.47 | 1.032 | 0.3907 | 0.8365 |
1.250 | 0.120 | 10.42 | 1.010 | 0.4260 | 0.8012 |
1.250 | 0.134 | 9.33 | 0.982 | 0.4698 | 0.7574 |
1.500 | 0.035 | 42.86 | 1.430 | 0.1611 | 1.6061 |
1.500 | 0.049 | 30.61 | 1.402 | 0.2234 | 1.5438 |
1.500 | 0.065 | 23.08 | 1.370 | 0.2930 | 1.4741 |
1.500 | 0.083 | 18.07 | 1.334 | 0.3695 | 1.3977 |
1.500 | 0.095 | 15.79 | 1.310 | 0.4193 | 1.3478 |
1.500 | 0.109 | 13.76 | 1.282 | 0.4763 | 1.2908 |
1.500 | 0.120 | 12.50 | 1.260 | 0.5202 | 1.2469 |
1.500 | 0.134 | 11.19 | 1.232 | 0.5750 | 1.1921 |
1.500 | 0.148 | 10.14 | 1.204 | 0.6286 | 1.1385 |
1.750 | 0.035 | 50.00 | 1.680 | 0.1886 | 2.2167 |
1.750 | 0.049 | 40.82 | 1.902 | 0.3003 | 2.8413 |
1.750 | 0.065 | 26.92 | 1.620 | 0.3441 | 2.0612 |
1.750 | 0.083 | 21.08 | 1.584 | 0.4347 | 1.9706 |
1.750 | 0.095 | 18.42 | 1.560 | 0.4939 | 1.9113 |
1.750 | 0.109 | 16.06 | 1.532 | 0.5619 | 1.8433 |
1.750 | 0.120 | 14.58 | 1.510 | 0.6145 | 1.7908 |
1.750 | 0.134 | 13.06 | 1.482 | 0.6803 | 1.7250 |
1.750 | 0.148 | 11.82 | 1.454 | 0.7449 | 1.6604 |
1.750 | 0.165 | 10.61 | 1.420 | 0.8216 | 1.5837 |
2.000 | 0.035 | 57.14 | 1.930 | 0.2161 | 2.9255 |
2.000 | 0.049 | 40.82 | 1.902 | 0.3003 | 2.8413 |
2.000 | 0.065 | 30.77 | 1.870 | 0.3951 | 2.7465 |
2.000 | 0.083 | 24.10 | 1.834 | 0.4999 | 2.6417 |
2.000 | 0.095 | 21.05 | 1.810 | 0.5685 | 2.5730 |
2.000 | 0.109 | 18.35 | 1.782 | 0.6475 | 2.4941 |
2.000 | 0.120 | 16.67 | 1.760 | 0.7087 | 2.4328 |
2.000 | 0.134 | 14.93 | 1.732 | 0.7855 | 2.3561 |
2.000 | 0.148 | 13.51 | 1.704 | 0.8611 | 2.2805 |
2.000 | 0.165 | 12.12 | 1.670 | 0.9512 | 2.1904 |
four main parts:
two major types.
need to provide the following parameters for Design selection :
The Stainless Steel Heat Exchanger tube Specifications Φ20 |
|||||||||
DN | Quantity of tube pass | Quantity of heat exchanger tube | Quantity of center raw tube | tube pass flow area(m²) | Heat exchanger area(m²) | ||||
Tube length(mm) | |||||||||
1500 | 2000 | 3000 | 4500 | 6000 | |||||
159 | 1 | 15 | 5 | 0.0030 | 1.4 | 1.9 | 2.8 | ||
219 | 1 | 33 | 7 | 0.0066 | 3.1 | 4.1 | 6.2 | ||
273 | 1 | 65 | 9 | 0.0131 | 6.1 | 8.2 | 12.3 | 18.4 | 24.5 |
2 | 56 | 8 | 0.0056 | 5.3 | 7.0 | 10.6 | 15.8 | 21.1 | |
325 | 1 | 99 | 11 | 0.0199 | 9.3 | 12.4 | 18.7 | 28.0 | 37.3 |
2 | 88 | 10 | 0.0088 | 8.3 | 11.1 | 16.6 | 24.9 | 33.2 | |
4 | 68 | 11 | 0.0034 | 6.4 | 8.5 | 12.8 | 19.2 | 25.6 | |
400 | 1 | 174 | 14 | 0.0350 | 16.4 | 21.9 | 32.8 | 49.2 | 65.8 |
2 | 164 | 15 | 0.0165 | 15.5 | 20.6 | 30.9 | 46.4 | 61.8 | |
4 | 146 | 14 | 0.0073 | 13.8 | 18.3 | 27.5 | 41.3 | 55.0 | |
450 | 1 | 237 | 17 | 0.0477 | 22.3 | 29.8 | 44.7 | 67.0 | 89.3 |
2 | 220 | 16 | 0.0221 | 20.7 | 27.8 | 41.5 | 62.2 | 82.9 | |
4 | 200 | 16 | 0.0101 | 18.8 | 25.1 | 37.7 | 56.5 | 75.4 | |
500 | 1 | 275 | 19 | 0.0553 | 34.6 | 51.8 | 77.8 | 103.7 | |
2 | 256 | 18 | 0.0257 | 32.2 | 48.3 | 72.4 | 96.5 | ||
4 | 222 | 18 | 0.0112 | 27.9 | 41.8 | 62.8 | 83.7 | ||
The Heat Exchanger Tube Specifications Φ25 | |||||||||
DN | Quantity of tube pass | Quantity of heat exchanger tube | Quantity of center raw tube | tube pass flow area(m²) | Heat exchanger area(m²) | ||||
Tube length(mm) | |||||||||
1500 | 2000 | 3000 | 4500 | 6000 | |||||
159 | 1 | 11 | 3 | 0.0038 | 1.3 | 1.7 | 2.6 | ||
219 | 1 | 25 | 5 | 0.0087 | 2.9 | 3.9 | 5.6 | ||
273 | 1 | 38 | 6 | 0.0132 | 4.5 | 6.0 | 9.0 | 13.4 | 17.9 |
2 | 32 | 7 | 0.0055 | 3.8 | 5.0 | 7.5 | 11.3 | 15.1 | |
325 | 1 | 57 | 9 | 0.0197 | 6.7 | 9.0 | 13.4 | 20.1 | 26.9 |
2 | 56 | 9 | 0.0097 | 6.6 | 8.8 | 13.2 | 19.8 | 26.4 | |
4 | 40 | 9 | 0.0035 | 4.7 | 6.3 | 9.4 | 14.1 | 18.8 | |
400 | 1 | 98 | 12 | 0.0339 | 11.5 | 15.4 | 23.1 | 34.6 | 46.2 |
2 | 94 | 11 | 0.0163 | 11.1 | 14.8 | 22.1 | 33.2 | 44.3 | |
4 | 76 | 11 | 0.0066 | 9.0 | 11.9 | 17.9 | 26.9 | 35.8 | |
450 | 1 | 135 | 13 | 0.0468 | 15.9 | 21.2 | 31.8 | 47.7 | 63.6 |
2 | 126 | 12 | 0.0218 | 14.8 | 19.8 | 29.7 | 44.5 | 59.4 | |
4 | 106 | 13 | 0.0092 | 12.5 | 16.7 | 25.0 | 37.5 | 50.0 | |
500 | 1 | 174 | 14 | 0.0603 | 27.3 | 41.0 | 61.5 | 82.0 | |
2 | 164 | 15 | 0.0284 | 25.8 | 38.6 | 58.0 | 77.3 | ||
4 | 144 | 15 | 0.0125 | 22.6 | 33.9 | 50.9 | 67.9 |
PRODUCTS | Manufacturing Capacity | Material Available |
Bundle Assembly | 50 bundles/Month | Carbon Steel |
Steel Structure | 30 Bays/Month | Low Alloy Carbon Steel |
Finned Tube Exchangers | 200 tons/Month | Stainless Steel |
Finning | High Alloy Steel | |
Embedded “G” Type | 90,000 m/Month | Nickel Alloy |
Footed “L” Type | 90,000m/Month | Titanium |
Overlapped Footed “LL” type | 90,000m/Month | |
Knurled “KL” Type | 90,000m/Month | |
Extruded type | 100,000m/Month |
NB SIZES | SCH 5 | SCH 10 | SCH 40 | SCH 80 | SCH 160 |
---|---|---|---|---|---|
1/8″ |
√ |
√ |
√ |
√ |
|
1/4″ |
√ |
√ |
√ |
√ |
|
3/8″ |
√ |
√ |
√ |
√ |
|
1/2″ |
√ |
√ |
√ |
√ |
√ |
3/4″ |
√ |
√ |
√ |
√ |
√ |
1″ |
√ |
√ |
√ |
√ |
√ |
1 1/4″ |
√ |
√ |
√ |
√ |
√ |
1 1/2″ |
√ |
√ |
√ |
√ |
√ |
2″ |
√ |
√ |
√ |
√ |
√ |
2 1/2″ |
√ |
√ |
√ |
√ |
√ |
3″ |
√ |
√ |
√ |
√ |
√ |
4″ |
√ |
√ |
√ |
√ |
√ |
5″ |
√ |
√ |
√ |
√ |
|
6″ |
√ |
√ |
√ |
√ |