| 產(chǎn)品名稱 | 主要材質(zhì) | 執(zhí)行標準 | 主要用途 | 
| 流體管 | 20 、 Q345 | GB/T8163-1999 | 流體輸送 | 
| 流 體 管 | |
| 
                      20#16Mn(GB8163 — 1999)
                     | |
| 
                      10*2
                     | 
                      68*3-3.5-4-4.5-5-6-8-9-10
                     | 
| 
                      12*1
                     | 
                      70*3.5-4-5-5.5-6-7-8-9-10-11
                     | 
| 
                      14*2-2.5-3-3.5-4
                     | 
                      73*3.5-4.5-5-6-7-7.5-8
                     | 
| 
                      15*1.5-3
                     | 
                      76*3.5-4-4.5-5-5.5-6-7-8-9-10-12-14
                     | 
| 
                      16*1.2-1.5-1.7-2-3-3.5-4-4.5-5-5.5
                     | 
                      89*4-4.5-5-5.5-6-6.5-7-7.5-8-9-10-11-12-12.5-13-14
                     | 
| 
                      17*1.5-2-2.3-3-3.5
                     | 
                      95*4.5-5-5.5-6-7-8-9-10-11-12.5
                     | 
| 
                      18*1.2-1.5-2-2.5-3-3.5--4-5-6
                     | 
                      102*4-4.5-5.5-6-7-8-9-12
                     | 
| 
                      19*1.2-1.5-2-2.5-3-3.5-4
                     | 
                      108*4-4.5-5-5.5-6-6.5-7-8-9-10-11-12-14-16-20
                     | 
| 
                      20*1.5-2-2.5-3-3.5-4-5-5
                     | 
                      114*4-4.5-5-6-7-8-9-10-11-13-14-15-16
                     | 
| 
                      22*1.5-2-2.5-3-3.6-4-4.5-5-6-8
                     | 
                      121*4-4.5-5-5.5-6-7-8-8.8-10-11-12.5-14.5-16-18-20
                     | 
| 
                      24*2.5-4-5-7
                     | 
                      127*4.5-5-5.5-6-7-7.5-8-9-10-11-12.5-14-16-18-20
                     | 
| 
                      25*2-2.2-2.5-3-3.5-4-4.5-5-5.5-6-7
                     | 
                      133*4.5-5-5.5-6-7-8-9-10-11-12.5-14-16-18-20
                     | 
| 
                      27*1.5-2-2.5-3-3.5-4-4.5-5-5.5-6-7
                     | 
                      140*5-6-7-8-9-12-16-18-20
                     | 
| 
                      28*2-2.5-3-3.5-4-4.5-5-6-6.5
                     | 
                      159*5-5.5-6-7-8-9-10-11-12-12.5-14-16-18-20-22
                     | 
| 
                      30*1.5-2-2.5-3-3.5-4-5-5.5-6-7-8-10
                     | 
                      168*5.5-6-6.5-7-8-9-9.5-10-11-12-13-14-16-18-20
                     | 
| 
                      32*1.5-2-2.5-3-3.5-4-4.5-5-6-7-8-10
                     | 
                      219*7-8-9-10-11-12-13-14-15-16-18
                     | 
| 
                      34*2-2.5-3-4-4.5-5-5.5-6-6.5 34*7-7.5-8-9-10 | 
                      273*6.5-7-8-9-9.5-10-11-12-13-14-15-16 273*18-20-22-24-25-26-28-30 | 
| 
                      35*2-2.5-3-3.5-4-5-5.5-6-7
                     | 
                      325*7-8-9-10-11-12-13-14-15-16-17-18-20 325*24-25-26-28-30-32-35 | 
| 
                      36*2-3-3.5-4-5-6-7-8
                     | 
                      356*8-9-10-11-12-13-14-15-16-18-19
                     | 
| 
                      38*2-2.2-3-3.5-4-4.5-5.5-6
                     | 
                      377*8-9-9.5-10-11-12-13-14-15-16-18-20-24
                     | 
| 
                      40*2-2.5-3-3.5-4-4.5-5-5.5-6
                     | 
                      406*8-9-9.5-10-11-12-13-14-15-16-17-18-22-24-25
                     | 
| 
                      42*2.5-3-3.5-4-4.5-5-5.5-6
                     | 
                      426*8-9-10-11-12-13-14-15-16-17-18-20
                     | 
| 
                      45*2-3-3.5-4-5-6-7-7.5-8-8.5-9 45*10-11-12 | 
                      457*9-9.5-10-11-12-13-14-15
                     | 
| 
                      48*2.5-3-3.5-4-4.5-5-5.5-6
                     | 
                      480*9-10-11-12-14
                     | 
| 
                      50*2-2.5-3-3.5-4-4.5-5-6
                     | 
                      508*9-9.5-10-11-13-14-15
                     | 
| 
                      51*3.5-4-4.5-5-6-7-8
                     | 
                      530*9-10-11-12-13-14-15
                     | 
| 
                      54*2-2.5-3-3.5-4-5-5.5-6-6.5-7-8
                     | 
                      560*10-11-12-13-14-16
                     | 
| 
                      57*3-3.5-4-4.5-5-5.5-6-7-8
                     | 
                      610-10-11-13-14-15-16
                     | 
| 
                      60*2-3-3.5-4-4.5-5-5.5-6-6.5-7
                     | 
                      630*9-10-11-12-14-16-18
                     | 
| 
                      63.5*3-3.5-4-4.5-5-6-7-8-9
                     | |



