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厚壁無縫進行管理（lǐ）論（lùn）量體重
厚壁無縫管-魯西萬正無縫鋼管
|
機構：Kg/m |
壁 厚 |
|
外 徑（jìng） |
6.5 |
7 |
8 |
8.5 |
9 |
10 |
12 |
|
32 |
4.088 |
|
|
|
|
|
|
|
38 |
5.049 |
|
|
|
|
|
|
|
42 |
5.691 |
|
|
|
|
|
|
|
45 |
6.172 |
|
|
|
|
|
|
|
50 |
6.973 |
7.423 |
8.286 |
8.699 |
|
|
|
|
54 |
7.614 |
8.114 |
9.075 |
9.538 |
|
|
|
|
57 |
8.095 |
8.632 |
9.667 |
10.167 |
|
|
|
|
60 |
8.576 |
9.149 |
10.259 |
10.796 |
|
|
|
|
63.5 |
9.137 |
9.754 |
10.950 |
11.529 |
|
|
|
|
68 |
9.858 |
10.530 |
11.838 |
12.473 |
|
|
|
|
70 |
10.179 |
10.876 |
12.232 |
12.892 |
13.539 |
14.797 |
17.164 |
|
73 |
10.660 |
11.394 |
12.824 |
13.521 |
14.205 |
15.537 |
18.052 |
|
76 |
11.141 |
11.912 |
13.416 |
14.150 |
14.871 |
16.277 |
18.940 |
|
89 |
13.225 |
14.156 |
15.981 |
16.875 |
17.756 |
19.483 |
22.787 |
|
108 |
16.270 |
17.436 |
19.729 |
20.858 |
21.973 |
24.168 |
28.410 |
|
133 |
20.278 |
21.751 |
24.662 |
26.098 |
27.522 |
30.334 |
35.809 |
|
159 |
24.446 |
26.240 |
29.791 |
31.548 |
33.293 |
36.746 |
43.503 |
|
219 |
34.064 |
36.598 |
41.629 |
44.126 |
46.610 |
51.543 |
61.259 |
|
273 |
42.720 |
45.920 |
52.283 |
55.445 |
58.596 |
64.860 |
77.240 |
|
325 |
51.056 |
54.897 |
62.542 |
66.346 |
70.137 |
77.684 |
92.629 |
|
355 |
55.865 |
60.076 |
68.460 |
72.634 |
76.796 |
85.082 |
101.507 |
|
377 |
59.391 |
63.873 |
72.801 |
77.246 |
81.679 |
90.508 |
108.018 |
|
426 |
67.246 |
72.332 |
82.468 |
87.518 |
92.555 |
102.592 |
122.519 |
|
450 |
71.093 |
76.475 |
87.203 |
92.549 |
97.882 |
108.511 |
129.621 |
|
480 |
75.902 |
81.654 |
93.122 |
98.837 |
104.540 |
115.909 |
138.499 |
|
530 |
83.917 |
90.286 |
102.987 |
109.319 |
115.638 |
128.240 |
153.296 |
|
630 |
99.947 |
107.549 |
122.716 |
130.281 |
137.833 |
152.902 |
182.890 |
厚壁無縫（féng）無（wú）縫鋼管
進（jìn）行要略
厚壁無縫無（wú）縫鋼管生產的生產製造生產（chǎn）工藝可進行劃成（chéng）冷拔、熱軋、熱軋、熱擴關（guān）於四（sì）種大體上方法（fǎ），無縫鋼管的材料為10#、20#、35#、45#進行稱號 普（pǔ）通無縫鋼管， 16Mn參加普通無縫鋼管和鋁合金無縫鋼（gāng）管彼此之間進行稱號低鋁合金無縫鋼管，無縫鋼管的材料為27SiMn、12Cr1MoV、10CrMo910、15CrMo、35CrMo還有不鏽無縫鋼管簡稱為（wéi）鋁合金無縫鋼管。依（yī）照用處進行劃成整體結構（gòu）用無縫無縫鋼管；輸氣（qì）用（yòng）無縫無縫鋼管；火爐用無縫無縫鋼管；火爐（lú）用超高壓（yā）無縫無縫鋼管；肥料設參加超高壓無縫無（wú）縫鋼管；地理磚探用無縫無縫鋼管；原油磚探用無（wú）縫無（wú）縫鋼管；原油裂解用無縫無縫鋼管；船隻（zhī）用無縫（féng）無（wú）縫鋼（gāng）管；冷拔熱軋著名無縫無縫（féng）鋼（gāng）管；多（duō）種鋁合金管。
無縫無縫鋼管表明辦法為外徑，壁（bì）厚，厚壁無縫無縫鋼管重點用於機械進行加工，露天（tiān）煤礦，滾壓鋼，等多種不同的用處。
您或（huò）許感勺口兒（ér）的無縫（féng）鋼管進行認識：
長方形無縫鋼管理（lǐ）論體係（xì）進行計算分子式
20CrMo鋁合金管量體重進行計算分子（zǐ）式
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