Specifications：
Stainless Steel Pipe, Welded & Seamless, all schedules
• Welded & Seamless Pipe material conforms to ASTM A312, ASTM A999;
• (ASTM A778 available on request)
• Stainless Pipe Dimensions conform to ASTM A999, ASME B36.19, ASME B36.10
• Manufacturing Facility is ISO 9001:2000
Stainless Steel Tubing, Welded & Seamless
• Stainless Steel tubing dimensions and materials conform to ASTM A269 and ASTM A249
Material:304, 316, 317, 310, 347H, Duplex, 321/321H, 904L
Size:1/8”-48”
Stainless Steel Pipe Schedule
| Pipe Size | O.D. in Inches | 5 | 10 | 20 | 30 | 40 | STD | 60 | 80 | XH | 100 | 120 | 140 | 160 | XXH |
| 1/8 | 0.405 | 0.035 0.1383 | 0.049 0.1863 | 0.068 0.2447 | 0.068 0.2447 | 0.095 0.3145 | 0.095 0.3145 | ||||||||
| 1/4 | 0.54 | 0.049 0.257 | 0.065 0.3297 | 0.088 0.4248 | 0.088 0.4248 | 0.119 0.5351 | 0.119 0.5351 | ||||||||
| 3/8 | 0.675 | .049 .3276 | .065 .4235 | 0.091 0.5676 | 0.091 0.5676 | 0.126 0.7388 | 0.126 0.7388 | ||||||||
| 1/2 | 0.84 | 0.065 0.5383 | 0.083 0.671 | 0.109 0.851 | 0.109 0.851 | 0.147 1.088 | 0.147 1.088 | 0.187 1.304 | 0.294 1.714 |
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| 3/4 | 1.05 | 0.065 0.6838 | 0.083 0.8572 | 0.113 1.31 | 0.113 1.31 | 0.154 1.474 | 0.154 1.474 | 0.218 1.937 | 0.308 2.441 |
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| 1 | 1.315 | 0.065 | 0.109 | 0.133 | 0.133 | 0.179 | 0.179 | 0.25 | 0.358 | ||||||
| 0.8678 | 1.404 | 1.679 | 1.679 | 2.172 | 2.172 | 2.844 | 3.659 | ||||||||
| 1 1/4 | 1.66 | 0.065 | 0.109 | 0.14 | 0.14 | 0.191 | 0.191 | 0.25 | 0.382 | ||||||
| 1.107 | 1.806 | 2.273 | 2.273 | 2.997 | 2.997 | 3.765 | 5.214 | ||||||||
| 1 1/2 | 1.9 | 0.065 | 0.109 | 0.145 | 0.145 | 0.2 | 0.2 | 0.281 | 0.4 | ||||||
| 1.274 | 2.085 | 2.718 | 2.718 | 3.631 | 3.631 | 4.859 | 6.408 | ||||||||
| 2 | 2.375 | 0.065 | 0.109 | .154 3.653 | 0.154 | 0.218 | 0.218 | 0.343 | 0.436 | ||||||
| 1.604 | 2.638 | 3.653 | 5.022 | 5.022 | 7.444 | 9.029 | |||||||||
| 2 1/2 | 2.875 | 0.083 | 0.12 | 0.203 | 0.203 | 0.276 | 0.276 | 0.375 | 0.552 | ||||||
| 2.475 | 3.531 | 5.793 | 5.793 | 7.661 | 7.661 | 10.01 | 13.7 | ||||||||
| 3 | 3.5 | 0.083 3.029 | 0.12 4.332 | 0.216 7.576 | 0.216 7.576 | 0.3 10.25 | 0.3 10.25 | .437 14.32 | .600 18.58 |
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| 3 1/2 | 4 | .083 3.472 | .120 4.973 | .226 9.109 | .226 9.109 | .318 12.51 | .318 12.51 | .636 22.85 |
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| 4 | 4.5 | .083 3.915 | .120 5.613 | .237 10.79 | .237 10.79 | .281 12.66 | .337 14.98 | .337 14.98 | .437 19.01 | .531 22.51 | .674 27.54 |
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| 4 1/2 | 5 | .247 12.53 | .355 17.61 | .710 32.53 |
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| 5 | 5.563 | .109 6.439 | .134 7.770 | .258 14.62 | .258 14.62 | .375 20.78 | .375 20.78 | .500 27.04 | .625 32.96 | .750 38.55 |
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| 6 | 6.625 | .109 7.585 | .134 9.289 | .280 18.97 | .280 18.97 | .432 28.57 | .432 28.57 | .562 36.39 | .718 45.30 | .864 53.16 |
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| 7 | 7.625 | .301 23.57 | .500 38.05 | .875 63.08 |
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| 8 | 8.625 | .109 9.914 | .148 13.40 | .250 22.36 | .277 24.70 | .322 28.55 | .322 28.55 | .406 35.64 | .500 43.49 | .500 43.49 | .593 50.87 | .718 60.63 | .812 67.76 | .906 74.69 | .875 72.42 |
| 9 | 9.625 | .342 33.9 | .500 48.72 | ||||||||||||
| 10 | 10.75 | .134 15.19 | .165 18.7 | .250 28.04 | .307 34.24 | .365 40.48 | .365 40.48 | .500 54.74 | .593 64.33 | .500 54.74 | .718 76.93 | .843 89.20 | 1.000 104.1 | 1.125 115.7 | |
| 11 | 11.75 | .375 45.55 | .500 60.07 | ||||||||||||
| 12 | 12.75 | .165 22.18 | .180 24.20 | .250 33.38 | .330 43.77 | .406 53.53 | .375 49.56 | .562 73.16 | .687 88.51 | .500 65.42 | .843 125.5 | 1.000 125.5 | 1.125 139.7 | 1.312 160.3 | |
| 14 | 14 | .250 36.71 | .312 45.68 | .375 54.57 | .437 63.37 | .375 54.47 | .593 84.91 | .750 106.1 | .500 72.09 | .937 130.7 | 1.093 130.7 | 1.250 170.2 | 1.406 189.1 | ||
| 16 | 16 | .250 42.05 | .312 52.36 | .375 62.58 | .500 82.77 | .375 62.58 | .656 107.5 | .843 136.5 | .500 82.77 | 1.031 164.8 | 1.218 192.3 | 1.437 223.5 | 1.593 245.1 | ||
| 18 | 18 | .250 47.39 | .312 59.03 | .437 82.06 | .562 104.8 | .375 70.59 | .750 138.2 | .937 170.8 | .500 93.45 | 1.156 208 | 1.375 244.1 | 1.562 274.2 | 1.781 308.5 | ||
| 20 | 20 | .250 52.73 | .375 78.6 | .500 104.1 | .593 122.9 | .375 78.6 | .812 166.4 | 1.031 208.9 | .500 104.1 | 1.280 256.1 | 1.500 256.1 | 1.750 341.1 | 1.968 379.0 | ||
| 22 | 22 | .250 58.07 | .375 86.61 | .500 114.8 | .375 86.61 | .875 197.4 | 1.125 250.8 | .500 114.8 | 1.375 302.9 | 1.625 353.6 | 1.875 403.0 | 2.125 451.1 | |||
| 24 | 24 | .250 63.41 | .375 94.62 | .562 140.8 | .687 171.2 | .375 94.62 | .968 238.1 | 1.218 296.4 | .500 125.2 | 1.531 367.4 | 1.812 429.4 | 2.062 483.1 | 2.343 541.9 | ||
| 26 | 26 | .312 85.6 | .500 136.2 | .375 102.6 | .500 136.2 | ||||||||||
| 28 | 28 | .312 92.26 | .500 146.8 | .625 182.7 | .375 110.6 | .500 146.8 | |||||||||
| 30 | 30 | .312 98.93 | .500 157.5 | .625 196.1 | .375 118.6 | .500 157.5 | |||||||||
| 32 | 32 | .312 105.6 | .500 168.2 | .625 209.4 | .688 230.1 | .375 126.7 | .500 168.2 | ||||||||
| 34 | 34 | .344 123.7 | .500 178.9 | .625 222.8 | .688 244.8 | .375 134.7 | .500 178.9 | ||||||||
| 36 | 36 | .312 118.9 | .500 189.6 | .625 236.1 | .750 282.3 | .375 142.7 | .500 189.6 | ||||||||
| 42 | .375 166.7 | .500 221.6 | Top Figure = Wall Thickness Bottom Figure = Pounds Per Foot |
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| 48 | .375 190.7 | .500 253.6 |
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