詳細介紹
標稱管徑 Designator |
外徑 O.D |
厚度(STD) Thickness |
重量(STD) Weight |
厚度(SCH40) Thickness |
重量(S40) Weight |
厚度(XS) Thickness |
重量(XS) Weight |
厚度(SCH80) Thickness |
重量(S80) Weight |
厚度(SCH160) Thickness |
重量(S160) Weight |
|
lnch | ASTM | JIS | mm | kg/M | mm | kg/M | mm | kg/M | mm | kg/M | mm | kg/M |
1/4 | 13.7 | 13.8 | 2.24 | 0.63 | 2.24 | 0.63 | 3.02 | 0.80 | 3.02 | 0.80 | - | - |
3/8 | 17.1 | 17.3 | 2.31 | 0.84 | 2.31 | 0.84 | 3.20 | 1.10 | 3.20 | 1.10 | - | - |
1/2 | 21.3 | 21.7 | 2.77 | 1.27 | 2.77 | 1.27 | 3.73 | 1.62 | 3.73 | 1.62 | 4.78 | 1.95 |
3/4 | 26.7 | 27.2 | 2.87 | 1.69 | 2.87 | 1.69 | 3.91 | 2.20 | 3.91 | 2.20 | 5.56 | 2.90 |
1 | 33.4 | 34 | 3.38 | 2.5 | 3.38 | 2.5 | 4.55 | 3.24 | 4.55 | 3.24 | 6.35 | 4.24 |
1-1/4 | 42.2 | 42.7 | 3.56 | 3.39 | 3.56 | 3.39 | 4.85 | 4.47 | 4.85 | 4.47 | 6.35 | 5.61 |
1-1/2 | 48.3 | 48.6 | 3.68 | 4.05 | 3.68 | 4.05 | 5.08 | 5.41 | 5.08 | 5.41 | 7.14 | 7.25 |
2 | 60.3 | 60.5 | 3.91 | 5.44 | 3.91 | 5.44 | 5.54 | 7.48 | 5.54 | 7.48 | 8.74 | 11.11 |
2-1/2 | 73 | 76.3 | 5.16 | 8.63 | 5.16 | 8.63 | 7.01 | 11.41 | 7.01 | 11.41 | 9.53 | 14.92 |
3 | 89.9 | 89.1 | 5.49 | 11.29 | 5.49 | 11.29 | 7.62 | 15.27 | 7.62 | 15.27 | 11.13 | 21.35 |
4 | 114.3 | 114.3 | 6.02 | 16.07 | 6.02 | 16.07 | 8.56 | 22.32 | 8.56 | 22.32 | 13.49 | 33.54 |
5 | 141.3 | 139.8 | 6.55 | 21.77 | 6.55 | 21.77 | 9.53 | 30.97 | 9.53 | 30.97 | 15.88 | 49.11 |
6 | 168.3 | 165.2 | 7.11 | 28.26 | 7.11 | 28.26 | 10.97 | 42.56 | 10.97 | 42.56 | 18.26 | 67.56 |
8 | 219.1 | 216.3 | 8.18 | 42.55 | 8.18 | 42.55 | 12.70 | 64.64 | 12.70 | 64.64 | 23.01 | 111.27 |
10 | 273 | 267.4 | 9.27 | 60.31 | 9.27 | 60.31 | 12.70 | 81.56 | 15.90 | 96.04 | 28.58 | 172.33 |
12 | 323.8 | 318.5 | 9.53 | 73.88 | 10.31 | 79.73 | 12.70 | 97.46 | 17.48 | 132.08 | 33.32 | 238.76 |
14 | 355.6 | 355.6 | 9.53 | 81.33 | 11.13 | 94.55 | 12.70 | 107.39 | 19.05 | 158.10 | 35.71 | 281.70 |
16 | 406.4 | 406.4 | 9.53 | 93.27 | 12.70 | 123.30 | 12.70 | 123.30 | 21.44 | 203.53 | 40.49 | 365.35 |
18 | 457.2 | 457.2 | 9.53 | 105.16 | 14.27 | 155.80 | 12.70 | 139.15 | 23.83 | 254.55 | 45.24 | 459.37 |
20 | 508 | 508 | 9.53 | 117.15 | 15.09 | 183.42 | 12.70 | 155.12 | 26.19 | 311.17 | 50.01 | 564.81 |
22 | 559 | 559 | 9.53 | 129.13 | - | - | 12.70 | 171.09 | 28.58 | 373.83 | 53.98 | 672.26 |
24 | 610 | 610 | 9.53 | 141.12 | 15.09 | 255.41 | 12.70 | 187.06 | 30.96 | 442.08 | 59.54 | 808.22 |
流體輸送用管 | |||||
機械性能 | |||||
標準 Standard | 等級 Grade |
抗拉強度T.S N/mm2 |
降伏強度Y.S N/mm2 |
||
ASTM A53M | A | ≧330 | ≧205 | ||
B | ≧415 | ≧240 | |||
ASTM A106 | A | ≧330 | ≧205 | ||
B | ≧415 | ≧240 | |||
C | ≧485 | ≧275 |
化學成分 | |||||||||||||
標準 Standard | 等級 Grade | C | SI | Mn | P | S | Cr | Mo | V | Ni | Cu | ||
ASTM A53M | A | ≦0.25 | - | ≦0.95 | 0.035 | 0.035 | ≦0.40 | ≦0.15 | ≦0.08 | ≦0.40 | 0.40 | ||
B | ≦0.30 | - | ≦1.20 | 0.035 | 0.035 | ≦0.40 | ≦0.15 | ≦0.08 | ≦0.40 | 0.40 | |||
ASTM A106 | A | ≦0.25 | ≦0.10 | 0.27~0.93 | 0.035 | 0.035 | ≦0.40 | ≦0.15 | ≦0.08 | ≦0.40 | 0.40 | ||
B | ≦0.30 | ≦0.10 | 0.29~0.16 | 0.035 | 0.035 | ≦0.40 | ≦0.15 | ≦0.08 | ≦0.40 | 0.40 | |||
C | ≦0.35 | ≦0.10 | 0.29~1.06 | 0.035 | 0.035 | ≦0.40 | ≦0.15 | ≦0.08 | ≦0.40 | 0.40 |
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