|
流体用无缝钢管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
|
