Table of Content
ASTM A312 TP 317L Pipe Specification
UNS S31703 welded pipe Pipe Sizes
317L Seamless Pipe Sizes
UNS S31703 Cold Drawn Pipe Surface Finish
Stainless Steel 317L Clad Pipe Manufacturing Process
1.4438 Stainless Steel Round Pipe Standards
ASTM A312 TP317L Seam Welded Pipe Testing
UNS S31703 LSAW Pipes Documentation
317L DSAW Pipe Applications
Measurement of ASTM A312 TP317L Oval Tubes
Stainless Steel 317L Welded Pipe Disadvantages
UNS S31703 LSAW Pipes Pipe Packaging
317L Boiler Pipe Advantages
AUNS S31703 Seamless Pipe Origins
Types of 317L Seamless Pipe
1.4438 Stainless Steel Round Pipe End Types
Features of ASTM A312 TP317L Square Pipe
Types of ASTM A312 TP 317L Pipe
ASTM A312 TP 317L Pipe Supplier in China Offers a Multiple Range of Generally Used Pipe Types.
UNS S31703 welded pipe
317L Seamless Pipe
1.4438 Stainless Steel Round Pipe
ASTM A312 TP317L Seam Welded Pipe
ASTM A213 Stainless Steel 317L Bright Annealed Pipe
UNS S31703 Cold Drawn Pipe
Stainless Steel 317L Clad Pipe
317L Condenser Tubes
ASTM A312 TP317L Oval Tubes
1.4438 Stainless Steel Seamless Pipe Dimension Chart
| NPS | OD | Schedule 10S | Schedule 5S | Schedule 80S | Schedule 40S |
|---|---|---|---|---|---|
| 1/4 | 13.72 | 1.65 | – | 3.02 | 2.24 |
| 1/2 | 21.34 | 2.11 | 1.65 | 3.73 | 2.77 |
| 1.25 | 42.16 | 2.77 | 1.65 | 4.85 | 3.56 |
| 5 | 141.3 | 3.4 | 2.77 | 9.53 | 6.55 |
| 1.5 | 48.26 | 2.77 | 1.65 | 5.08 | 3.68 |
| 3/4 | 26.67 | 2.11 | 1.65 | 3.91 | 2.87 |
| 1 | 33.4 | 2.77 | 1.65 | 4.55 | 3.38 |
| 4 | 114.3 | 3.05 | 2.11 | 8.56 | 6.02 |
| 3/8 | 17.15 | 1.65 | – | 3.2 | 2.31 |
| 3 | 88.9 | 3.05 | 2.11 | 7.62 | 5.49 |
| 2 | 60.33 | 2.77 | 1.65 | 5.54 | 3.91 |
| 3.5 | 101.6 | 3.05 | 2.11 | 8.08 | 5.74 |
| 6 | 168.28 | 3.4 | 2.77 | 10.97 | 7.11 |
| 2.5 | 73.03 | 3.05 | 2.11 | 7.01 | 5.16 |
| 8 | 219.08 | 3.76 | 2.77 | 12.7 | 8.18 |
| 20 | 508 | 5.54 | 4.78 | 12.7 | 9.53 |
| 14 | 355.6 | 4.78 | 3.96 | 12.7 | 9.53 |
| 22 | 558.8 | 5.54 | 4.78 | – | – |
| 16 | 406.4 | 4.78 | 4.19 | 12.7 | 9.53 |
| 18 | 457.2 | 4.78 | 4.19 | 12.7 | 9.53 |
| 24 | 609.6 | 6.35 | 5.54 | 12.7 | 9.53 |
| 26 | 660.4 | – | – | – | – |
| 12 | 323.85 | 4.57 | 3.96 | 12.7 | 9.53 |
| 28 | 711.2 | – | – | – | – |
| 10 | 273.05 | 4.19 | 3.4 | 12.7 | 9.27 |
| 30 | 762 | 7.92 | 6.35 | – | – |
Weight Chart Of ASTM A213 Stainless Steel 317L Seamless Pipe
ASTM A312 TP 317L Pipe Manufacturer In China Offers Accurate Weight Chart For Pipe
| NPS | OD IN INCH | Pipe Schedules | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SCH 5s | SCH 10s | SCH 5 | SCH 40s & Std. | SCH 10 | SCH 60 | SCH 40 | SCH 80 | SCH 80s & E.H. | SCH 160 | SCH 120 | SCH DBL E.H. | ||
| 1/8 | .405 | .049 .1863 | .035 .1383 | .068 .2447 | .049 .1863 | 068 .2447 | 0.95 .3145 | 0.95 .3145 | |||||
| 1 | 1.315 | .065 .8678 | .109 1.404 | .065 .8678 | .133 1.679 | .109 1.404 | .133 1.679 | .179 2.172 | .179 2.172 | .250 2.844 | .358 3.659 | ||
| 3/8 | .675 | .065 .4235 | .049 .3276 | .091 .5676 | .065 .4235 | .091 .5676 | .126 .7338 | .126 .7338 | |||||
| 3-1/2 | 4.000 | .083 3.472 | .120 4.973 | .083 3.472 | .226 9.109 | .120 4.973 | .226 9.109 | .318 12.51 | .318 12.51 | .636 22.85 | |||
| 1-1/4 | 1.660 | .065 1.107 | .109 1.806 | .065 1.107 | .140 2.273 | .109 1.806 | .140 2.273 | .191 2.997 | .191 2.997 | .250 3.765 | .382 5.214 | ||
| 5 | 5.563 | .109 6.349 | .134 7.770 | .109 6.349 | .258 14.62 | .134 7.770 | .258 14.62 | .375 20.78 | .375 20.78 | .625 32.96 | .500 27.04 | .750 38.55 | |
| 1/2 | .840 | .065 .5383 | .083 .6710 | .065 .5383 | .109 .8510 | .083 .6710 | .109 .8510 | .147 1.088 | .147 1.088 | .187 1.304 | .294 1.714 | ||
| 3/4 | 1.050 | .065 .6838 | .083 .8572 | .065 .6838 | .113 1.131 | .083 .8572 | .113 1.131 | .154 1.474 | .154 1.474 | .218 1.937 | .308 2.441 | ||
| 1-1/2 | 1.900 | .065 1.274 | .109 2.085 | .065 1.274 | .145 2.718 | .109 2.085 | .145 2.718 | .200 3.631 | .200 3.631 | .281 4.859 | .400 6.408 | ||
| 1/4 | .540 | .065 .3297 | .049 .2570 | .088 .4248 | .065 .3297 | 088 .4248 | .119 .5351 | .119 .5351 | |||||
| 3 | 3.500 | .083 3.029 | .120 4.332 | .083 3.029 | .216 7.576 | .120 4.332 | .216 7.576 | .300 10.25 | .300 10.25 | .437 14.32 | .600 18.58 | ||
| 2 | 2.375 | .065 1.604 | .109 2.638 | .065 1.604 | .154 3.653 | .109 2.638 | .154 3.653 | .218 5.022 | .218 5.022 | .343 7.444 | .436 9.029 | ||
| 4 | 4.500 | .083 3.915 | .120 5.613 | .083 3.915 | .237 10.79 | .120 5.613 | .281 12.66 | .237 10.79 | .337 14.98 | .337 14.98 | .531 22.51 | .437 19.01 | .674 27.54 |
| 2-1/2 | 2.875 | .083 2.475 | .120 3.531 | .083 2.475 | .203 5.793 | .120 3.531 | .203 5.793 | .276 7.661 | .276 7.661 | .375 10.01 | .552 13.70 | ||
| 6 | 6.625 | .109 7.585 | .134 9.290 | .109 7.585 | .280 18.97 | .134 9.290 | .280 18.97 | .432 28.57 | .432 28.57 | .718 45.30 | .562 36.39 | .864 53.16 | |
| 4-1/2 | 5.000 | .247 12.53 | .355 17.61 | .710 32.53 | |||||||||
| 7 | 7.625 | .301 23.57 | .500 38.05 | ||||||||||
UNS S31703 Seamless Pipe Wall Thickness Tolerance
| NPS | Tolerance, % | |
|---|---|---|
| – | + | |
| ≥ 20 | 12.5 | 17.5 |
| 1/8-2 1 /2 | 12.5 | 20.0 |
| t/D> 5% , 3~18 | 12.5 | 15.0 |
| ,t/D≤ 5%, 3~18 | 12.5 | 22.5 |
| t/D> 5% , seamless,≥ 20 | 12.5 | 15.0 |
| t/D≤ 5% , seamless, ≥ 20 | 12.5 | 22.5 |
317L Condenser Tubes Pressure Ratings
| Pressure Rating (psig) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size(inches) | Pipe Sched | Temp(F) | ||||||||
| 100 | 700 | 200 | 600 | 500 | 300 | 650 | 400 | 750 | ||
| 1 1/2" | 80 | 3182 | 1909 | 2744 | 2009 | 2108 | 2466 | 1949 | 2267 | 1889 |
| 40 | 2257 | 1354 | 1947 | 1425 | 1496 | 1750 | 1383 | 1608 | 1340 | |
| 160 | 4619 | 2772 | 3984 | 2916 | 3060 | 3580 | 2829 | 3291 | 2743 | |
| 1" | 80 | 4213 | 2528 | 3634 | 2659 | 2791 | 3265 | 2580 | 3002 | 2501 |
| 40 | 3048 | 1824 | 2629 | 1924 | 2019 | 2362 | 1867 | 2171 | 1810 | |
| 160 | 6140 | 3684 | 5296 | 3876 | 4068 | 4759 | 3761 | 4375 | 3646 | |
| 2" | 80 | 2747 | 1648 | 2369 | 1734 | 1820 | 2129 | 1682 | 1957 | 1631 |
| 40 | 1902 | 1141 | 1640 | 1201 | 1260 | 1474 | 1165 | 1355 | 1129 | |
| 160 | 4499 | 2699 | 3880 | 2840 | 2980 | 3486 | 2755 | 3205 | 2671 | |
| 5" | 80 | 1981 | 1189 | 1709 | 1250 | 1312 | 1535 | 1213 | 1411 | 1176 |
| 40 | 1342 | 805 | 1158 | 847 | 889 | 1040 | 822 | 956 | 797 | |
| 160 | 3414 | 2049 | 2945 | 2155 | 2262 | 2646 | 2091 | 2433 | 2027 | |
| 3" | 80 | 2553 | 1532 | 2202 | 1612 | 1691 | 1979 | 1564 | 1819 | 1516 |
| 40 | 1806 | 1084 | 1558 | 1140 | 1196 | 1400 | 1106 | 1287 | 1072 | |
| 160 | 3840 | 2304 | 3312 | 2424 | 2544 | 2976 | 2352 | 2736 | 2280 | |
| 8" | 80 | 1692 | 1015 | 1459 | 1068 | 1121 | 1311 | 1036 | 1205 | 1005 |
| 40 | 1073 | 644 | 926 | 678 | 711 | 832 | 657 | 765 | 637 | |
| 160 | 3175 | 2738 | 2004 | 2103 | 2460 | 1944 | 2262 | |||
| 4" | 80 | 2213 | 1328 | 1909 | 1397 | 1466 | 1715 | 1355 | 1577 | 1314 |
| 160 | 3601 | 2161 | 3106 | 2273 | 2386 | 2791 | 2206 | 2566 | 2138 | |
| 6 | 80 | 1913 | 1148 | 1650 | 1208 | 1267 | 1483 | 1172 | 1363 | 1136 |
| 40 | 1219 | 732 | 1052 | 770 | 808 | 945 | 747 | 869 | 724 | |
| 160 | 3289 | 1973 | 2836 | 2076 | 2179 | 2549 | 2014 | 2343 | 1953 | |
Physical Properties Of ASTM A312 TP317L Oval Tubes
ASTM A312 TP 317L Manufacturer In China Ensures Precised Physical Properties OF Pipes
| Grade | Elastic Modulus (GPa) | Electrical Resistivity (n.m) | Mean Coefficient of Thermal Expansion (m/m/0C) | Specific Heat 0-1000C (J/kg.K) | Thermal Conductivity (W/m.K) | |||
|---|---|---|---|---|---|---|---|---|
| 0-3150C | 0-1000C | at 5000C | 0-5380C | at 1000C | ||||
| 317L | 193 | 740 | 16.2 | 15.9 | 18.7 | 17.0 | 500 | 14.2 |
Chemical Composition of 317L Seamless Pipe
Equivalent Grade Of 1.4438 Stainless Steel Round Pipe
UNS
S31703
JIS
SUS 317L
WERKSTOFF NR.
1.4438
EN
X2CrNiMo18-15-4
UNS S31703 Cold Drawn Pipe Mechanical Properties
Density
8000 kg/m3
Yield Strength
205 Mpa
Elogation
35 %
Tensile Strength
515 Mpa
Difference between ASTM A312 & ASTM A269 Pipe
| ASTM A312 | ASTM A269 |
|---|---|
| Austenitic Stainless Steel | Contains Cr, Ni, C, Ni |
| round, rectangular, square | specifies outside diameter, wall thickness |
| heavy-duty industrial pipelines | high-precision applications |
| Manufacturing Involves piercing , extrusion, and rolling | cold-working processes |
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