20#流體管
執(zhí)行標(biāo)準(zhǔn)：GB8163-2000
用途：一般用途的無縫管有普通碳素結(jié)構(gòu)鋼、低合金結(jié)構(gòu)鋼或合金結(jié)構(gòu)鋼軋制，主要用作輸送流體的管道或結(jié)構(gòu)零件。
流體管
材質(zhì)：20、Q345
執(zhí)行標(biāo)準(zhǔn)：GB/T8163-1999
規(guī)格范圍：Ф8-630×1.5-75
用途：流體輸送
流體管規(guī)格表
|
12×1 |
|
14×1.5-2.5-3 |
|
16×1.5-2.5-4 |
|
18×2.3-4-5 |
|
20×2.5-3-5 |
|
24×2.5-3-4-5-6 |
|
25×2.5-3-4-5-6 |
|
28×3-3.5-4-5-6 |
|
32×3.5-4-5-6-8 |
|
34×4-5-6-8 |
|
36×3.5-5-6-8 |
|
38×4-5-6-7-8-9-10 |
|
39×3.5-5-8-10 |
|
42×3.5-4-5-6-7-8-9-10 |
|
45×3.5-4-5-6-7-8-9 |
|
48×3.5-4-5-6-7-8-9-10 |
|
51×3.5-4-5-6-7-8-9-10 |
|
56×3.5-4-5-6-7-8-9-10 |
|
57×3.5-5-6-7-8-9-10-12 |
|
60×3.5-4.5-5-6-7-8-9-12-14 |
|
63×3.5-4.5-5-6-7-8-9-10-12-14 |
|
68×4-4.5-5-6-7-8-9-10-12-14-16 |
|
70×4-4.5-5-6-7-8-9-10-12-15-16 |
|
73×4-4.5-5-6-7-8-9-10-12-15 |
|
76×4-4.5-5-6-7-8-9-10-12-14 | |
