24″ SCH 40 Carbon Steel ASTM A106 Gr. B Seamless Pipes is | 16″ SCH XXS ASTM A106 Gr. B CS Seamless Pipes is | 12″ SCH 40 ASTM A106 Grade B Welded Pipes is | 36″ SCH XXS A106 Grade B Carbon Steel Seamless Pipes is | ASTM A106 Boiler Tubes is | ASTM A106 High Temperature Tubes| “ASTM A106 is the Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service in NPS 1/8 to NPS 48 (DN 6 to DN 1200)“
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Savoy Piping Inc. ASTM/ASME A106/SA106 seamless Carbon Steel Pipe is used in industrial applications involving high heat, including process piping, boiling plants, compression stations and refineries. The additional silicon boosts this product’s performance in high-temperature environments, such as steam lines and processing applications. ASTM A106 Seamless Pressure Pipe also known as ASME SA106 pipe covers seamless carbon steel nominal wall pipe for high-temperature service. Suitable for bending, flanging and similar forming operations.
Specification of ASME SA106 Carbon Steel Tube
1) Sizes:26.7mm-914mm*2mm-50mm
2) Standard:ASME SA106
3) Grade:GR.A,GA.B,GA.C
4) Surface:Oiled or black painted to prevent rust
5) Marking:As per customer's requirements
6) Application:Structure steel pipe,piling pipe,sewage and clear water
transportation,line pipe for petroleum
ASME SA106 Carbon Steel Tube Carbon Steel Seamless Tube ASME SA53 Seamless Tube ASME SA106 Seamless Tube |
A106 Carbon Steel Pipe Carbon Steel Seamless Pipe A106 Carbon Steel Welded Pipe carbon Steel A106 Pipe Low Temperature Carbon Steel Pipe |
In one of our projects a large number of pipes and fittings of two carbon steel grades ( ASTM A106 Gr.c & A333 Gr.6) are mixed together by mistake. Unfortunately the color codes and other material codes of these materials diminished due to sand blasting of theire surfaces and we could not distinguish and seperate them. ASTM A 106 Gr C contains some unspecified elements such as Cr, Cu,Mo, Ni,V - ranging from 0.08 to 0.40% for Ex: Cr in ASTM Gr C could be max: 0.40 % Nickel: 0.40 %, Mo: 0.15% ASTM A 333 Gr 6 does not contain these unspecified elements. You can think of some Field Kit with chemial etchants with a low power battery with some standard test steel samples of the elements you would like to quickly analyze for this steel sorting of tubes
ASTM A 106 Gr C contains some unspecified elements such as Cr, Cu,Mo, Ni,V - ranging from 0.08 to 0.40% for Ex: Cr in ASTM Gr C could be max: 0.40 % Nickel: 0.40 %, Mo: 0.15% ASTM A 333 Gr 6 does not contain these unspecified elements.
ASTM A53 is Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless.
ASTM A106 is Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service.
A 53 can be welded seam or seamless depending on how it is specificed for purchase. It is a general steel pipe spec and covers galvanized pipe as well as black pipe.
A106 is a similar pipe in chemical composition but is intened for high temperature service (up to 750 Degs F). It is a seamless pipe. At least in the US, there is usually A53 for
welded pipe while A106 is seamless.
A106-B contains silicon, min. 0.10% where A53-B has zero%, and silicon is the important element for improving the heat resistance criteria.
A106-B contains manganese 0.29-1.06%, where A53-B 1.2%.
A106-B contains low sulfur and phosphorus, max. 0.035% where A53-B contains 0.05 and 0.045% respectively
All Pipe is manufactured and inspected to the relevant standards including ASTM,ASME,API.
Wall thickness: The minimum wall thickness at any point shall not be more than 12.5% under the nominal wall thickness specified.
Weights per foot: The weight of any individual length shall not vary more than 10% over and 3.5% under that specified. NOTE – NPS 4 and smaller are weighed in lots. Larger sizes are weighted by individual length.
Outside diameter: Shall not vary from standard specified below at any point.
NPS | Over | Under |
---|---|---|
1 ½ and smaller | +1/64” | -1/64” |
2-4 | +1/32” | -1/32” |
5-8 | +1/16” | -1/32” |
10-18 | +3/32” | -1/32” |
Over 18 | +1/8” | -1/32” |
Quantity | Feet, centimeters, or number of lengths | ||||
Name of material | Seamless or Welded Pipe | ||||
Grade | Grade A, Grade B, or Grade C | ||||
Manufacture | Hot-finished or cold-drawn | ||||
Size | NPS or Outside Diameter and Schedule Number of Average Wall Thickness | ||||
Special outside diameter tolerance pipe | |||||
Inside diameter tolerance pipe, over 10 in ID | |||||
Length | Specific or random | ||||
Supplementary requirements | |||||
Test Report Required | |||||
Specification designation | |||||
Hydrostatic test | |||||
Special requirements |
Grade A | Grade B | Grade C | |
---|---|---|---|
Carbon max. % | 0.25 | 0.30 | 0.35 |
*Manganese % | 0.27 to 0.93 | *0.29 to 1.06 | 0.29 to 1.06 |
Phosphorous, max. % | 0.035 | 0.035 | 0.035 |
Sulfur, max. % | 0.035 | 0.035 | 0.035 |
Silicon, min.% | 0.10 | 0.10 | 0.10 |
Chrome, max. % | 0.40 | 0.40 | 0.40 |
Copper, max. % | 0.40 | 0.40 | 0.40 |
Molybdenum, max. % | 0.15 | 0.15 | 0.15 |
Nickel, max. % | 0.40 | 0.40 | 0.40 |
Vanadium, min.% | 0.08 | 0.08 | 0.08 |
Grade A | Grade B | Grade C | Total of Cr, Cu, Mo, Ni, and V shall not exceed 1% | |
---|---|---|---|---|
Carbon max. % | 0.25 | 0.30 | 0.35 | |
Manganese % | 0.27 to 0.93 | 0.29 to 1.06 | 0.29 to 1.06 | |
Phosphorous, max. % | 0.035 | 0.035 | 0.035 | |
Sulfur, max. % | 0.035 | 0.035 | 0.035 | |
Silicon, min.% | 0.10 | 0.10 | 0.10 | |
Chrome, max. % | 0.40 | 0.40 | 0.40 | |
Copper, max. % | 0.40 | 0.40 | 0.40 | |
Molybdenum, max. % | 0.15 | 0.15 | 0.15 | |
Nickel, max. % | 0.40 | 0.40 | 0.40 | |
Vanadium, min.% | 0.08 | 0.08 | 0.08 |
NPS [DN Designator] | Over | Under | ||
---|---|---|---|---|
in. | mm | in. | mm | |
1/8 to 1-1/2 [6 to 40], incl | 1/64 (0.015) | 0.4 | 1/64 (0.015) | 0.4 |
Over 1-1/2 to 4 [40 to 100], incl | 1/32 (0.031) | 0.8 | 1/32 (0.031) | 0.8 |
Over 4 to 8 [100 to 200], incl | 1/16 (0.062) | 1.6 | 1/32 (0.031) | 0.8 |
Over 8 to 18 [200 to 450], incl | 3/32 (0.093) | 2.4 | 1/32 (0.031) | 0.8 |
Over 18 to 26 [450 to 650], incl | 1/8 (0.125) | 3.2 | 1/32 (0.031) | 0.8 |
Over 26 to 34 [650 to 859], incl | 5/32 (0.156) | 4.0 | 1/32 (0.031) | 0.8 |
Over 34 to 48 [850 to 1200], incl | 3/16 (0.187) | 4.8 | 1/32 (0.031) | 0.8 |
Quantity | Feet, centimeters, or number of lengths | ||||
Name of material | Seamless or Welded Pipe | ||||
Grade | Grade A, Grade B, or Grade C | ||||
Manufacture | Hot-finished or cold-drawn | ||||
Size | NPS or Outside Diameter and Schedule Number of Average Wall Thickness | ||||
Special outside diameter tolerance pipe | |||||
Inside diameter tolerance pipe, over 10 in ID | |||||
Length | Specific or random | ||||
Supplementary requirements | |||||
Test Report Required | |||||
Specification designation | |||||
Hydrostatic test | |||||
Special requirements |
B) Unless otherwise specified by the purchaser, for each reduction of 0.01 % below the specified carbon maximum, an increase of 0.06 % manganese above the specified maximum will be permitted up to a maximum of 1.65 %.
*ASME SA 106 grade B Seamless Pressure Pipe
B) for each reduction of 0.01 % below the specified carbon maximum, an increase of 0.06 % manganese above the specified maximum will be permitted up to a maximum of 1.35 %.
Nominal | Pipe size | OD mm | Schedule 20 | Schedule 30 | Schedule STD | Schedule 40 | Schedule 60 | Schedule Extra | Strong (XS) | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mm | Inch | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. | Wall | Wt. | |
3 | 1/8 | 10.3 | 1.73 | 0.37 | 1.73 | 0.357 | 2.41 | 0.47 | ||||||
6 | ¼ | 13.7 | 2.24 | 0.63 | 2.24 | 0.625 | 3.02 | 0.804 | ||||||
10 | 3/8 | 17.1 | 2.31 | 0.84 | 2.31 | 0.84 | 3.2 | 1.1 | ||||||
15 | ½ | 21.3 | 2.77 | 1.26 | 2.77 | 1.26 | 3.73 | 1.62 | ||||||
20 | ¾ | 26.7 | 2.87 | 1.69 | 2.87 | 1.68 | 3.91 | 2.2 | ||||||
25 | 1 | 33.4 | 3.38 | 2.5 | 3.38 | 2.5 | 4.55 | 3.24 | ||||||
32 | 11/4 | 42.2 | 3.56 | 3.39 | 3.56 | 3.38 | 4.85 | 4.47 | ||||||
40 | 11/2 | 48.3 | 3.68 | 4.05 | 3.68 | 4.05 | 5.08 | 5.41 | ||||||
50 | 2 | 60.3 | 3.9 | 5.44 | 3.9 | 5.44 | 5.5 | 7.48 | ||||||
65 | 21/2 | 73 | 5.2 | 8.63 | 5.16 | 8.63 | 7 | 11.41 | ||||||
80 | 3/8 | 88.9 | 5.5 | 11.3 | 5.5 | 11.3 | 7.62 | 15.3 | ||||||
90 | 31/2 | 1.6 | 5.74 | 13.57 | 5.74 | 13.57 | 8.08 | 18.63 | ||||||
100 | 4 | 114.3 | 6.02 | 16.07 | 6.02 | 16.07 | 8.56 | 22.3 | ||||||
125 | 5 | 141.3 | 6.6 | 21.77 | 6.55 | 21.77 | 9.53 | 30.9 | ||||||
150 | 6 | 168.3 | 7.11 | 28.26 | 7.11 | 28.26 | 10.97 | 42.5 | ||||||
200 | 8 | 219.1 | 6.35 | 33.3 | 7 | 36.8 | 8.2 | 42.5 | 8.2 | 42.5 | 10.3 | 53.1 | 12.7 | 64.6 |
250 | 10 | 273 | 6.35 | 41.7 | 7.8 | 51.3 | 9.27 | 60.3 | 9.27 | 60.3 | 12.7 | 81.5 | 12.7 | 81.5 |
300 | 12 | 323.9 | 6.35 | 49.7 | 8.4 | 65.2 | 9.53 | 73.8 | 10.3 | 79.7 | 14.3 | 109 | 12.7 | 97.4 |
350 | 14 | 355.6 | 7.92 | 68.1 | 9.53 | 81.3 | 9.53 | 81.3 | 11.13 | 94.3 | 15.1 | 126.4 | 12.7 | 107 |
400 | 16 | 406.4 | 7.92 | 77.9 | 9.5 | 93.3 | 9.53 | 93.3 | 12.7 | 123 | 16.7 | 160 | 12.7 | 123 |
450 | 18 | 457.2 | 7.92 | 87.8 | 11.1 | 122 | 9.53 | 105 | 14.3 | 156 | 19 | 206 | 12.7 | 130 |
500 | 20 | 508 | 9.53 | 117.2 | 12.7 | 155.1 | 9.53 | 177.2 | 15.1 | 183 | 20.6 | 248 | 12.7 | 155.1 |
550 | 22 | 558.8 | 9.53 | 129 | 12.7 | 171 | 9.53 | 129 | 22.2 | 294 | 12.7 | 171 | ||
600 | 24 | 609.6 | 9.53 | 141 | 14.3 | 210 | 9.53 | 141 | 17.4 | 255 | 24.5 | 355 | 12.7 | 187 |
pressure and temperature ratings of a-53 b, a-106 b, a333, a334 and api 5l Carbon Steel Pipes - imperial units Pressure (Psig) And Temperature (Deg F) Ratings for A-53 B And A-106 B, A333, A334 And API 5L Carbon Steel Pipes - Temperatures Ranging 100 OF - 700 OF
Ratings calculated (see below the table) according ASME B31.3-2002 Table K-1 for plain end standard seamless Carbon Steel Pipes and Tubes spec. no. A-53 B, A-106 B, A333, A334 and API 5L. Temperatures ranging 100 oF - 700 oF.
Size (in) | Outside Diameter (in) | Wall Thickness (in) | Inside Diameter (in) | Schedule | Temperature (oF) | |||||||
100 | 200 | 300 | 400 | 500 | 600 | 650 | 700 | |||||
Allowable Stress (psi) | ||||||||||||
23300 | 21300 | 20700 | 20000 | 18900 | 17300 | 16900 | 16800 | |||||
Maximum Allowable Pressure (psi) | ||||||||||||
1/2 | 0.84 | 0.109 | 0.622 | 401) | 6747 | 6168 | 5994 | 5792 | 5473 | 5010 | 4894 | 4865 |
0.84 | 0.147 | 0.546 | 802) | 9483 | 8669 | 8424 | 8140 | 7692 | 7041 | 6878 | 6837 | |
0.84 | 0.188 | 0.464 | 160 | 12704 | 11614 | 11287 | 10905 | 10305 | 9433 | 9215 | 9160 | |
0.84 | 0.294 | 0.252 | 22653 | 20708 | 20125 | 19444 | 18375 | 16819 | 16431 | 16333 | ||
3/4 | 1.05 | 0.113 | 0.824 | 40 | 5487 | 5016 | 4875 | 4710 | 4451 | 4074 | 3980 | 3957 |
1.05 | 0.154 | 0.742 | 80 | 7743 | 7079 | 6879 | 6647 | 6281 | 5749 | 5616 | 5583 | |
1.05 | 0.219 | 0.612 | 160 | 11666 | 10665 | 10364 | 10014 | 9463 | 8662 | 8462 | 8412 | |
1.05 | 0.308 | 0.434 | 17861 | 16328 | 15868 | 15331 | 14488 | 13261 | 12955 | 12878 | ||
1 | 1.315 | 0.133 | 1.049 | 40 | 5128 | 4688 | 4556 | 4402 | 4160 | 3808 | 3720 | 3698 |
1.315 | 0.179 | 0.957 | 80 | 7118 | 6507 | 6324 | 6110 | 5774 | 5285 | 5163 | 5133 | |
1.315 | 0.25 | 0.815 | 160 | 10448 | 9552 | 9283 | 8969 | 8475 | 7758 | 7578 | 7534 | |
1.315 | 0.358 | 0.599 | 16219 | 14827 | 14409 | 13922 | 13156 | 12042 | 11764 | 11694 | ||
1 1/4 | 1.66 | 0.14 | 1.38 | 40 | 4214 | 3853 | 3744 | 3618 | 3419 | 3129 | 3057 | 3039 |
1.66 | 0.191 | 1.278 | 80 | 5905 | 5398 | 5246 | 5069 | 4790 | 4385 | 4283 | 4258 | |
1.66 | 0.25 | 1.16 | 160 | 7979 | 7295 | 7089 | 6849 | 6473 | 5925 | 5788 | 5753 | |
1.66 | 0.382 | 0.896 | 13143 | 12015 | 11677 | 11282 | 10661 | 9759 | 9533 | 9477 | ||
1 1/2 | 1.9 | 0.145 | 1.61 | 40 | 3788 | 3462 | 3365 | 3251 | 3072 | 2812 | 2747 | 2731 |
1.9 | 0.2 | 1.5 | 80 | 5356 | 4897 | 4759 | 4598 | 4345 | 3977 | 3885 | 3862 | |
1.9 | 0.281 | 1.338 | 160 | 7817 | 7146 | 6944 | 6710 | 6341 | 5804 | 5670 | 5636 | |
1.9 | 0.4 | 1.1 | 11797 | 10785 | 10481 | 10127 | 9570 | 8759 | 8557 | 8506 | ||
2 | 2.375 | 0.109 | 2.157 | 10 | 2220 | 2030 | 1972 | 1906 | 1801 | 1648 | 1610 | 1601 |
2.375 | 0.154 | 2.067 | 40 | 3187 | 2913 | 2831 | 2736 | 2585 | 2366 | 2312 | 2298 | |
2.375 | 0.218 | 1.939 | 80 | 4616 | 4220 | 4101 | 3963 | 3745 | 3428 | 3348 | 3329 | |
2.375 | 0.25 | 1.875 | 5356 | 4897 | 4759 | 4598 | 4345 | 3977 | 3885 | 3862 | ||
2.375 | 0.281 | 1.813 | 6090 | 5567 | 5410 | 5227 | 4940 | 4522 | 4417 | 4391 | ||
2.375 | 0.344 | 1.687 | 160 | 7634 | 6979 | 6782 | 6553 | 6193 | 5668 | 5537 | 5505 | |
2.375 | 0.436 | 1.503 | 10027 | 9167 | 8908 | 8607 | 8134 | 7445 | 7273 | 7230 | ||
2 1/2 | 2.875 | 0.12 | 2.635 | 10 | 2012 | 1840 | 1788 | 1727 | 1632 | 1494 | 1460 | 1451 |
2.875 | 0.203 | 2.469 | 40 | 3487 | 3188 | 3098 | 2993 | 2829 | 2589 | 2529 | 2514 | |
2.875 | 0.216 | 2.443 | 3725 | 3405 | 3309 | 3197 | 3022 | 2766 | 2702 | 2686 | ||
2.875 | 0.25 | 2.375 | 4355 | 3981 | 3869 | 3738 | 3533 | 3234 | 3159 | 3140 | ||
2.875 | 0.276 | 2.323 | 80 | 4846 | 4430 | 4305 | 4159 | 3931 | 3598 | 3515 | 3494 | |
2.875 | 0.375 | 2.125 | 160 | 6786 | 6204 | 6029 | 5825 | 5505 | 5039 | 4922 | 4893 | |
2.875 | 0.552 | 1.771 | 10571 | 9664 | 9391 | 9074 | 8575 | 7849 | 7667 | 7622 | ||
3 | 3.5 | 0.12 | 3.26 | 1643 | 1502 | 1459 | 1410 | 1333 | 1220 | 1192 | 1184 | |
3.5 | 0.156 | 3.188 | 2154 | 1969 | 1913 | 1849 | 1747 | 1599 | 1562 | 1553 | ||
3.5 | 0.172 | 3.156 | 2384 | 2179 | 2118 | 2046 | 1934 | 1770 | 1729 | 1719 | ||
3.5 | 0.188 | 3.124 | 2615 | 2391 | 2324 | 2245 | 2122 | 1942 | 1897 | 1886 | ||
3.5 | 0.216 | 3.068 | 40 | 3025 | 2766 | 2688 | 2597 | 2454 | 2246 | 2194 | 2181 | |
3.5 | 0.25 | 3 | 3530 | 3227 | 3136 | 3030 | 2864 | 2621 | 2561 | 2545 | ||
3.5 | 0.281 | 2.938 | 3998 | 3655 | 3552 | 3432 | 3243 | 2969 | 2900 | 2883 | ||
3.5 | 0.3 | 2.9 | 80 | 4288 | 3920 | 3810 | 3681 | 3479 | 3184 | 3110 | 3092 | |
3.5 | 0.438 | 2.624 | 160 | 6480 | 5924 | 5757 | 5563 | 5257 | 4812 | 4700 | 4673 | |
3.5 | 0.6 | 2.3 | 9258 | 8464 | 8225 | 7947 | 7510 | 6874 | 6715 | 6675 | ||
3 1/2 | 4 | 0.12 | 3.76 | 10 | 1432 | 1309 | 1273 | 1230 | 1162 | 1064 | 1039 | 1033 |
4 | 0.226 | 3.548 | 140 | 2758 | 2521 | 2450 | 2367 | 2237 | 2047 | 2000 | 1988 | |
4 | 0.25 | 3.5 | 3066 | 2803 | 2724 | 2632 | 2487 | 2276 | 2224 | 2211 | ||
4 | 0.281 | 3.438 | 3469 | 3171 | 3082 | 2977 | 2814 | 2575 | 2516 | 2501 | ||
4 | 0.318 | 3.364 | 80 | 3956 | 3617 | 3515 | 3396 | 3209 | 2938 | 2870 | 2853 | |
4 | 0.636 | 2..728 | 8489 | 7761 | 7542 | 7287 | 6886 | 6303 | 6157 | 6121 | ||
4 | 4.5 | 0.12 | 4.26 | 10 | 1270 | 1161 | 1128 | 1090 | 1030 | 943 | 921 | 916 |
4.5 | 0.156 | 4.188 | 1662 | 1519 | 1476 | 1426 | 1348 | 1234 | 1205 | 1198 | ||
4.5 | 0.188 | 4.124 | 2014 | 1841 | 1789 | 1729 | 1634 | 1495 | 1461 | 1452 | ||
4.5 | 0.203 | 4.094 | 2181 | 1994 | 1938 | 1872 | 1769 | 1619 | 1582 | 1572 | ||
4.5 | 0.219 | 4.062 | 2360 | 2157 | 2096 | 2026 | 1914 | 1752 | 1712 | 1701 | ||
4.5 | 0.237 | 4.026 | 40 | 2562 | 2342 | 2276 | 2199 | 2078 | 1902 | 1858 | 1847 | |
4.5 | 0.25 | 4 | 2709 | 2477 | 2407 | 2326 | 2198 | 2012 | 1965 | 1953 | ||
4.5 | 0.281 | 3.938 | 60 | 3063 | 2800 | 2721 | 2629 | 2485 | 2274 | 2222 | 2208 | |
4.5 | 0.312 | 3.876 | 3421 | 3127 | 3039 | 2936 | 2775 | 2540 | 2481 | 2466 | ||
4.5 | 0.337 | 3.826 | 80 | 3712 | 3394 | 3298 | 3186 | 3011 | 2756 | 2693 | 2677 | |
4.5 | 0.438 | 3.624 | 120 | 4919 | 4497 | 4370 | 4222 | 3990 | 3652 | 3568 | 3547 | |
4.5 | 0.531 | 3.438 | 160 | 6072 | 5551 | 5394 | 5212 | 4925 | 4508 | 4404 | 4378 | |
4.5 | 0.674 | 3.152 | 7930 | 7249 | 7045 | 6807 | 6432 | 5888 | 5752 | 5718 | ||
5 | 5.563 | 0.188 | 5.187 | 1619 | 1480 | 1438 | 1389 | 1313 | 1202 | 1174 | 1167 | |
5.563 | 0.219 | 5.125 | 1894 | 1732 | 1683 | 1626 | 1536 | 1406 | 1374 | 1366 | ||
5.563 | 0.258 | 5.047 | 40 | 2244 | 2052 | 1994 | 1927 | 1821 | 1667 | 1628 | 1618 | |
5.563 | 0.281 | 5.001 | 2453 | 2242 | 2179 | 2106 | 1990 | 1821 | 1779 | 1769 | ||
5.563 | 0.312 | 4.939 | 2736 | 2501 | 2431 | 2349 | 2220 | 2032 | 1985 | 1973 | ||
5.563 | 0.344 | 4.875 | 3032 | 2771 | 2693 | 2602 | 2459 | 2251 | 2199 | 2186 | ||
5.563 | 0.375 | 4.813 | 80 | 3320 | 3035 | 2950 | 2850 | 2693 | 2465 | 2408 | 2394 | |
5.563 | 0.5 | 4.563 | 120 | 4513 | 4126 | 4009 | 3874 | 3661 | 3351 | 3273 | 3254 | |
5.563 | 0.625 | 4.313 | 160 | 5753 | 5259 | 5111 | 4938 | 4666 | 4271 | 4172 | 4148 | |
5.563 | 0.75 | 4.063 | 7042 | 6438 | 6256 | 6045 | 5712 | 5229 | 5108 | 5078 | ||
6 | 6.625 | 0.109 | 6.407 | 5 | 777 | 710 | 690 | 667 | 630 | 577 | 564 | 560 |
6.625 | 0.134 | 6.357 | 10 | 958 | 876 | 851 | 822 | 777 | 711 | 695 | 691 | |
6.625 | 0.156 | 6.313 | 1118 | 1022 | 994 | 960 | 907 | 830 | 811 | 806 | ||
6.625 | 0.188 | 6.249 | 1353 | 1237 | 1202 | 1161 | 1098 | 1005 | 981 | 976 | ||
6.625 | 0.203 | 6.219 | 1464 | 1338 | 1300 | 1256 | 1187 | 1087 | 1062 | 1055 | ||
6.625 | 0.219 | 6.187 | 1582 | 1446 | 1406 | 1358 | 1283 | 1175 | 1148 | 1141 | ||
6.625 | 0.25 | 6.125 | 1813 | 1658 | 1611 | 1556 | 1471 | 1346 | 1315 | 1307 | ||
6.625 | 0.28 | 6.065 | 40 | 2038 | 1863 | 1811 | 1750 | 1653 | 1514 | 1479 | 1470 | |
6.625 | 0.312 | 6.001 | 2281 | 2085 | 2026 | 1958 | 1850 | 1693 | 1654 | 1644 | ||
6.625 | 0.344 | 5.937 | 2525 | 2308 | 2243 | 2167 | 2048 | 1874 | 1831 | 1820 | ||
6.625 | 0.375 | 5.875 | 2763 | 2526 | 2455 | 2372 | 2241 | 2051 | 2004 | 1992 | ||
6.625 | 0.432 | 5.761 | 80 | 3206 | 2931 | 2848 | 2752 | 2601 | 2380 | 2325 | 2312 | |
6.625 | 0.5 | 5.625 | 3743 | 3422 | 3325 | 3213 | 3036 | 2779 | 2715 | 2699 | ||
6.625 | 0.562 | 5.501 | 120 | 4241 | 3877 | 3768 | 3640 | 3440 | 3149 | 3076 | 3058 | |
6.625 | 0.625 | 5.375 | 4755 | 4347 | 4224 | 4082 | 3857 | 3531 | 3449 | 3429 | ||
6.625 | 0.719 | 5.187 | 160 | 5538 | 5063 | 4920 | 4754 | 4492 | 4112 | 4017 | 3993 | |
6.625 | 0.864 | 4.897 | 6785 | 6203 | 6028 | 5824 | 5504 | 5038 | 4922 | 4892 | ||
6.625 | 1 | 4.625 | 8000 | 7313 | 7107 | 6867 | 6489 | 5940 | 5803 | 5768 | ||
6.625 | 1.125 | 4.375 | 9157 | 8371 | 8135 | 7860 | 7428 | 6799 | 6642 | 6603 | ||
8 | 8.625 | 0.188 | 8.25 | 1034 | 945 | 918 | 887 | 839 | 768 | 750 | 745 | |
8.625 | 0.203 | 8.219 | 1118 | 1022 | 993 | 960 | 907 | 830 | 811 | 806 | ||
8.625 | 0.219 | 8.187 | 1208 | 1104 | 1073 | 1037 | 980 | 897 | 876 | 871 | ||
8.625 | 0.237 | 8.151 | 1309 | 1197 | 1163 | 1124 | 1062 | 972 | 950 | 944 | ||
8.625 | 0.25 | 8.125 | 20 | 1383 | 1264 | 1228 | 1187 | 1122 | 1027 | 1003 | 997 | |
8.625 | 0.277 | 8.071 | 30 | 1536 | 1404 | 1365 | 1319 | 1246 | 1141 | 1114 | 1108 | |
8.625 | 0.312 | 8.001 | 1736 | 1587 | 1542 | 1490 | 1408 | 1289 | 1259 | 1252 | ||
8.625 | 0.322 | 7.981 | 40 | 1793 | 1639 | 1593 | 1539 | 1455 | 1332 | 1301 | 1293 | |
8.625 | 0.344 | 7.937 | 1920 | 1755 | 1706 | 1648 | 1557 | 1425 | 1393 | 1384 | ||
8.625 | 0.375 | 7.875 | 2099 | 1919 | 1865 | 1802 | 1703 | 1559 | 1523 | 1514 | ||
8.625 | 0.406 | 7.813 | 60 | 2279 | 2084 | 2025 | 1957 | 1849 | 1692 | 1653 | 1644 | |
8.625 | 0.438 | 7.749 | 2467 | 2255 | 2191 | 2117 | 2001 | 1831 | 1789 | 1779 | ||
8.625 | 0.5 | 7.625 | 80 | 2833 | 2590 | 2517 | 2432 | 2298 | 2103 | 2055 | 2043 | |
8.625 | 0.562 | 7.501 | 3203 | 2928 | 2846 | 2750 | 2598 | 2379 | 2324 | 2310 | ||
8.625 | 0.594 | 7.437 | 100 | 3396 | 3105 | 3017 | 2915 | 2755 | 2522 | 2464 | 2449 | |
8.625 | 0.625 | 7.375 | 3585 | 3277 | 3185 | 3077 | 2908 | 2662 | 2600 | 2585 | ||
8.625 | 0.719 | 7.187 | 120 | 4162 | 3805 | 3698 | 3573 | 3376 | 3090 | 3019 | 3001 | |
8.625 | 0.812 | 7.001 | 140 | 4744 | 4337 | 4215 | 4073 | 3849 | 3523 | 3441 | 3421 | |
8.625 | 0.875 | 6.875 | 5145 | 4703 | 4571 | 4416 | 4174 | 3820 | 3732 | 3710 | ||
8.625 | 0.906 | 6.813 | 160 | 5344 | 4885 | 4748 | 4587 | 4335 | 3968 | 3876 | 3853 | |
10 | 10.75 | 0.188 | 10.374 | 827 | 756 | 734 | 709 | 670 | 614 | 599 | 596 | |
10.75 | 0.203 | 10.374 | 893 | 817 | 794 | 767 | 725 | 663 | 648 | 644 | ||
10.75 | 0.219 | 10.312 | 965 | 882 | 857 | 828 | 783 | 717 | 700 | 696 | ||
10.75 | 0.237 | 10.276 | 1046 | 956 | 929 | 898 | 848 | 777 | 759 | 754 | ||
10.75 | 0.25 | 10.25 | 20 | 1104 | 1009 | 981 | 948 | 896 | 820 | 801 | 796 | |
10.75 | 0.279 | 10.192 | 1235 | 1129 | 1097 | 1060 | 1002 | 917 | 896 | 891 | ||
10.75 | 0.307 | 10.136 | 30 | 1362 | 1245 | 1210 | 1169 | 1105 | 1011 | 988 | 982 | |
10.75 | 0.344 | 10.062 | 1530 | 1399 | 1360 | 1314 | 1241 | 1136 | 1110 | 1103 | ||
10.75 | 0.365 | 10.02 | 40 | 1626 | 1487 | 1445 | 1396 | 1319 | 1208 | 1180 | 1173 | |
10.75 | 0.375 | 10 | 1672 | 1529 | 1486 | 1435 | 1356 | 1242 | 1213 | 1206 | ||
10.75 | 0.438 | 9.874 | 1963 | 1794 | 1744 | 1685 | 1592 | 1457 | 1424 | 1415 | ||
10.75 | 0.5 | 9.75 | 60 | 2251 | 2058 | 2000 | 1932 | 1826 | 1671 | 1633 | 1623 | |
10.75 | 0.562 | 9.626 | 2543 | 2324 | 2259 | 2182 | 2062 | 1888 | 1844 | 1833 | ||
10.75 | 0.594 | 9.562 | 80 | 2694 | 2463 | 2393 | 2312 | 2185 | 2000 | 1954 | 1942 | |
10.75 | 0.625 | 9.5 | 2841 | 2598 | 2524 | 2439 | 2305 | 2110 | 2061 | 2049 | ||
10.75 | 0.719 | 9.312 | 100 | 3293 | 3010 | 2926 | 2827 | 2671 | 2445 | 2388 | 2374 | |
10.75 | 0.812 | 9.126 | 3746 | 3425 | 3328 | 3216 | 3039 | 2782 | 2717 | 2701 | ||
10.75 | 0.844 | 9.062 | 120 | 3904 | 3569 | 3468 | 3351 | 3167 | 2899 | 2832 | 2815 | |
10.75 | 1 | 8.75 | 140 | 4683 | 4281 | 4161 | 4020 | 3799 | 3477 | 3397 | 3377 | |
10.75 | 1.125 | 8.5 | 160 | 5322 | 4865 | 4728 | 4569 | 4317 | 3952 | 3860 | 3838 | |
12 | 12.75 | 0.188 | 12.374 | 695 | 636 | 618 | 597 | 564 | 516 | 504 | 501 | |
12.75 | 0.203 | 12.374 | 752 | 687 | 668 | 645 | 610 | 558 | 545 | 542 | ||
12.75 | 0.219 | 12.312 | 812 | 742 | 721 | 697 | 658 | 603 | 589 | 585 | ||
12.75 | 0.237 | 12.276 | 879 | 804 | 781 | 755 | 713 | 653 | 638 | 634 | ||
12.75 | 0.25 | 12.25 | 20 | 928 | 849 | 825 | 797 | 753 | 689 | 673 | 669 | |
12.75 | 0.281 | 12.188 | 1045 | 956 | 929 | 897 | 848 | 776 | 758 | 754 | ||
12.75 | 0.312 | 12.126 | 1163 | 1063 | 1033 | 998 | 943 | 864 | 844 | 839 | ||
12.75 | 0.33 | 12.09 | 30 | 1232 | 1126 | 1094 | 1057 | 999 | 914 | 893 | 888 | |
12.75 | 0.344 | 12.062 | 1285 | 1175 | 1142 | 1103 | 1042 | 954 | 932 | 927 | ||
12.75 | 0.375 | 12 | 1404 | 1283 | 1247 | 1205 | 1139 | 1042 | 1018 | 1012 | ||
12.75 | 0.406 | 11.938 | 40 | 1523 | 1392 | 1353 | 1307 | 1235 | 1131 | 1104 | 1098 | |
12.75 | 0.438 | 11.874 | 1646 | 1505 | 1462 | 1413 | 1335 | 1222 | 1194 | 1187 | ||
12.75 | 0.5 | 11.75 | 1887 | 1725 | 1676 | 1619 | 1530 | 1401 | 1368 | 1360 | ||
12.75 | 0.562 | 11.626 | 60 | 2129 | 1946 | 1892 | 1828 | 1727 | 1581 | 1544 | 1535 | |
12.75 | 0.625 | 11.5 | 2378 | 2173 | 2112 | 2041 | 1929 | 1765 | 1724 | 1714 | ||
12.75 | 0.688 | 11.374 | 80 | 2628 | 2402 | 2335 | 2256 | 2132 | 1951 | 1906 | 1895 | |
12.75 | 0.75 | 11.25 | 2877 | 2630 | 2556 | 2469 | 2333 | 2136 | 2086 | 2074 | ||
12.75 | 0.844 | 11.062 | 100 | 3257 | 2978 | 2894 | 2796 | 2642 | 2418 | 2363 | 2349 | |
12.75 | 1 | 10.75 | 120 | 3900 | 3565 | 3464 | 3347 | 3163 | 2895 | 2828 | 2812 | |
12.75 | 1.125 | 10.5 | 140 | 4424 | 4044 | 3930 | 3797 | 3589 | 3285 | 3209 | 3190 | |
12.75 | 1.312 | 10.126 | 160 | 5225 | 4777 | 4642 | 4485 | 4239 | 3880 | 3790 | 3768 | |
14 | 14 | 0.25 | 13.5 | 10 | 844 | 772 | 750 | 725 | 685 | 627 | 612 | 609 |
14 | 0.281 | 13.438 | 951 | 869 | 845 | 816 | 771 | 706 | 689 | 685 | ||
14 | 0.312 | 13.376 | 20 | 1057 | 967 | 939 | 908 | 858 | 785 | 767 | 762 | |
14 | 0.344 | 13.312 | 1168 | 1068 | 1038 | 1003 | 947 | 867 | 847 | 842 | ||
14 | 0.375 | 13.25 | 30 | 1276 | 1166 | 1133 | 1095 | 1035 | 947 | 925 | 920 | |
14 | 0.406 | 13.188 | 1383 | 1265 | 1229 | 1188 | 1122 | 1027 | 1003 | 998 | ||
14 | 0.438 | 13.124 | 40 | 1495 | 1367 | 1328 | 1284 | 1213 | 1110 | 1085 | 1078 | |
14 | 0.459 | 13.082 | 1569 | 1434 | 1394 | 1347 | 1273 | 1165 | 1138 | 1131 | ||
14 | 0.5 | 13 | 1713 | 1566 | 1522 | 1471 | 1390 | 1272 | 1243 | 1235 | ||
14 | 0.562 | 12.876 | 1933 | 1767 | 1717 | 1659 | 1568 | 1435 | 1402 | 1394 | ||
14 | 0.594 | 12.812 | 60 | 2047 | 1871 | 1818 | 1757 | 1660 | 1520 | 1484 | 1476 | |
14 | 0.625 | 12.75 | 2157 | 1972 | 1917 | 1852 | 1750 | 1602 | 1565 | 1556 | ||
14 | 0.688 | 12.624 | 2384 | 2179 | 2118 | 2046 | 1934 | 1770 | 1729 | 1719 | ||
14 | 0.75 | 12.5 | 80 | 2608 | 2384 | 2317 | 2239 | 2116 | 1937 | 1892 | 1881 | |
14 | 0.812 | 12.376 | 2834 | 2591 | 2518 | 2433 | 2299 | 2104 | 2056 | 2044 | ||
14 | 0.938 | 12.124 | 100 | 3299 | 3016 | 2931 | 2832 | 2676 | 2449 | 2393 | 2379 | |
14 | 1.094 | 11.812 | 120 | 3884 | 3551 | 3451 | 3334 | 3151 | 2884 | 2817 | 2801 | |
14 | 1.25 | 11.5 | 14O | 4481 | 4096 | 3981 | 3846 | 3635 | 3327 | 3250 | 3231 | |
14 | 1.406 | 11.188 | 160 | 5089 | 4652 | 4521 | 4368 | 4128 | 3778 | 3691 | 3669 | |
16 | 16 | 0.188 | 15.624 | 553 | 505 | 491 | 474 | 448 | 410 | 401 | 399 | |
16 | 0.203 | 15.594 | 597 | 546 | 531 | 513 | 485 | 443 | 433 | 431 | ||
16 | 0.219 | 15.562 | 645 | 590 | 573 | 554 | 523 | 479 | 468 | 465 | ||
16 | 0.237 | 15.526 | 699 | 639 | 621 | 600 | 567 | 519 | 507 | 504 | ||
16 | 0.25 | 15.5 | 10 | 737 | 674 | 655 | 633 | 598 | 547 | 535 | 532 | |
16 | 0.281 | 15.438 | 830 | 759 | 737 | 713 | 673 | 616 | 602 | 599 | ||
16 | 0.312 | 15.376 | 20 | 923 | 844 | 820 | 792 | 749 | 685 | 670 | 666 | |
16 | 0.344 | 15.312 | 1019 | 932 | 906 | 875 | 827 | 757 | 739 | 735 | ||
16 | 0.375 | 15.25 | 30 | 1113 | 1018 | 989 | 955 | 903 | 826 | 807 | 803 | |
16 | 0.406 | 15.188 | 1207 | 1103 | 1072 | 1036 | 979 | 896 | 875 | 870 | ||
16 | 0.438 | 15.124 | 1304 | 1192 | 1159 | 1120 | 1058 | 968 | 946 | 940 | ||
16 | 0.469 | 15.062 | 1399 | 1279 | 1243 | 1201 | 1135 | 1039 | 1015 | 1009 | ||
16 | 0.5 | 15 | 40 | 1494 | 1365 | 1327 | 1282 | 1212 | 1109 | 1083 | 1077 | |
16 | 0.562 | 14.876 | 1684 | 1540 | 1496 | 1446 | 1366 | 1250 | 1222 | 1214 | ||
16 | 0.625 | 14.75 | 1879 | 1718 | 1669 | 1613 | 1524 | 1395 | 1363 | 1355 | ||
16 | 0.656 | 14.688 | 60 | 1975 | 1806 | 1755 | 1696 | 1602 | 1467 | 1433 | 1424 | |
16 | 0.688 | 14.624 | 2075 | 1897 | 1844 | 1781 | 1683 | 1541 | 1505 | 1496 | ||
16 | 0.75 | 14.5 | 2269 | 2075 | 2016 | 1948 | 1841 | 1685 | 1646 | 1636 | ||
16 | 0.812 | 14.376 | 80 | 2465 | 2253 | 2190 | 2116 | 2000 | 1830 | 1788 | 1777 | |
16 | 1.031 | 13.938 | 100 | 3166 | 2894 | 2813 | 2718 | 2568 | 2351 | 2296 | 2283 | |
16 | 1.219 | 13.562 | 120 | 3781 | 3456 | 3359 | 3245 | 3067 | 2807 | 2742 | 2726 | |
16 | 1.438 | 13.124 | 140 | 4513 | 4125 | 4009 | 3874 | 3660 | 3351 | 3273 | 3254 | |
16 | 1.594 | 12.812 | 160 | 5045 | 4612 | 4482 | 4330 | 4092 | 3746 | 3659 | 3637 | |
18 | 18 | 0.219 | 17.562 | 573 | 523 | 509 | 491 | 464 | 425 | 415 | 413 | |
18 | 0.237 | 17.526 | 620 | 567 | 551 | 532 | 503 | 460 | 450 | 447 | ||
18 | 0.25 | 17.5 | 654 | 598 | 581 | 562 | 531 | 486 | 475 | 472 | ||
18 | 0.281 | 17.438 | 737 | 673 | 654 | 632 | 598 | 547 | 534 | 531 | ||
18 | 0.312 | 17.376 | 20 | 819 | 749 | 728 | 703 | 664 | 608 | 594 | 591 | |
18 | 0.344 | 17.312 | 904 | 827 | 803 | 776 | 734 | 672 | 656 | 652 | ||
18 | 0.375 | 17.25 | 987 | 903 | 877 | 847 | 801 | 733 | 716 | 712 | ||
18 | 0.406 | 17.188 | 1070 | 979 | 951 | 919 | 868 | 795 | 776 | 772 | ||
18 | 0.438 | 17.124 | 30 | 1156 | 1057 | 1027 | 993 | 938 | 859 | 839 | 834 | |
18 | 0.469 | 17.062 | 1240 | 1134 | 1102 | 1064 | 1006 | 921 | 899 | 894 | ||
18 | 0.5 | 17 | 1324 | 1210 | 1176 | 1136 | 1074 | 983 | 960 | 955 | ||
18 | 0.562 | 16.876 | 40 | 1492 | 1364 | 1326 | 1281 | 1210 | 1108 | 1082 | 1076 | |
18 | 0.625 | 16.75 | 1664 | 1521 | 1479 | 1429 | 1350 | 1236 | 1207 | 1200 | ||
18 | 0.688 | 16.624 | 60 | 1837 | 1680 | 1632 | 1577 | 1490 | 1364 | 1333 | 1325 | |
18 | 0.75 | 16.5 | 2009 | 1836 | 1784 | 1724 | 1629 | 1491 | 1457 | 1448 | ||
18 | 0.812 | 16.376 | 2181 | 1994 | 1938 | 1872 | 1769 | 1619 | 1582 | 1572 | ||
18 | 0.938 | 16.124 | 80 | 2534 | 2317 | 2251 | 2175 | 2055 | 1881 | 1838 | 1827 | |
18 | 1.156 | 15.688 | 100 | 3155 | 2884 | 2803 | 2708 | 2559 | 2342 | 2288 | 2275 | |
18 | 1.275 | 15.25 | 120 | 3499 | 3199 | 3109 | 3004 | 2838 | 2598 | 2538 | 2523 | |
18 | 1.562 | 14.876 | 140 | 4346 | 3973 | 3861 | 3730 | 3525 | 3227 | 3152 | 3133 | |
18 | 1.781 | 14.438 | 160 | 5007 | 4577 | 4448 | 4298 | 4062 | 3718 | 3632 | 3610 |
1) STD (standard) = schedule 40
2) XS (extra strong) = schedule 80
The calculations of allowable pressure in the table above are made with the ANSI/ASME Piping Code B31.1 equation:
P = 2 SE (tm - A) / (Do - 2 y (tm - A)) (1)
where
P = allowable pressure (psi)
SE = maximum allowable stress in pipe wall (psi)
tm = wall thickness (in)
A = additional thickness depending of type of pipe (in) (A = 0 for the calculations above)
y = a coefficient depending on material and temperature range (y = 0.4 for the calculations above)
Do = outside diameter (in)
ASTM A106 grade B Seamless Pipe (ASME SA106) is used in power plants, boilers, petrochemical plants, oil and gas refineries, and ships where the piping must transport fluids and gases that exhibit high pressures and temperatures. ASTM A106 grade B pipe and ASME SA 106 grade B pipe now have different specification ranges for acceptable proportions of Manganese.
We stock the full range of ASTM A106 grade B (ASME SA106 grade B):
NPS ¼” to 30” diameter
Schedules 10 through 160, STD, XH and XXH
Schedules 20 through XXH
Wall Thickness beyond XXH, including:
- Up to 4” wall in 20” through 24” OD
- Up to 3” wall in 10” through 18” OD
- Up to 2” wall in 4” through 8” OD
Seamless |
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Grade A | Grade B | Grade C | |
---|---|---|---|
Yield Strength, min., psi | 30,000 | 35,000 | 40,000 |
Tensile Strength, min., psi | 48,000 | 60,000 | 70,000 |
Grade | C, max | Mn, max | P, max | S, max | Cu*, max | Ni*, max | Cr*, max | Mo*, max | V*, max | |
---|---|---|---|---|---|---|---|---|---|---|
Type S(Seamless) | A | 0.25 | 0.95 | 0.05 | 0.05 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 |
B | 0.30 | 1.20 | 0.05 | 0.05 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 | |
Type E (Electric-resistance Welded) | A | 0.25 | 0.95 | 0.05 | 0.05 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 |
B | 0.30 | 1.20 | 0.05 | 0.05 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 | |
Type F Furnace-welded) | A | 0.30 | 1.20 | 0.05 | 0.05 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 |
ASTM A106 pipes price
Seamless Carbon Pipe
US $650-1000 / Metric Ton ( FOB Price)
ASTM A106 Grade A Carbon Steel Seamless Pipes
US $500-1850 / Ton ( FOB Price)
ASTM A106 Grade B Carbon Steel Seamless Pipes
US $500-1500 / Ton ( FOB Price)
ASTM A106 Grade C Carbon Steel Seamless Pipes
US $750-1000 / Ton ( FOB Price)
ASTM A106 Grade B Pipe Ready Stock Available with supplementary tests/ HIC Test
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