高压锅炉管 高压锅炉管 20G GB5310-1995 10*2 3.7T 194*8-22 32.10T 12*2 12.5T 219*8-20 26.31T 14*2-3 4.8T 219*22-30 28.49T 16*3 5.2T 245*10-22 31.52T 25*2.5-3 7.8T 245*25-32 20.70T 28*2.5-4 6.3T 273*10-18 35.65T 32*3.5-4 8.2T 273*20-25 50.23T 42-51*3.5-6 19.7T 325*10-18 28.42T 57-60*3.5-8 12.48T 325*20-40 60.03T 76*4.5-12 18.23T 351*10-18 17.93T 89*4.5-14.2 19.27T 351*20-30 19.25T 108*6-14 28.42T 377*10-16 24.82T 127*6-24 16.81T 377*20-35 46.87T 133*8-25 19.14T 426*12-20 60.46T 159*8-25 23.49T 426*25-40 34.42T www.clhyjs.com
高压锅炉管 20G GB5310-1995
10*2
3.7T
194*8-22
32.10T
12*2
12.5T
219*8-20
26.31T
14*2-3
4.8T
219*22-30
28.49T
16*3
5.2T
245*10-22
31.52T
25*2.5-3
7.8T
245*25-32
20.70T
28*2.5-4
6.3T
273*10-18
35.65T
32*3.5-4
8.2T
273*20-25
50.23T
42-51*3.5-6
19.7T
325*10-18
28.42T
57-60*3.5-8
12.48T
325*20-40
60.03T
76*4.5-12
18.23T
351*10-18
17.93T
89*4.5-14.2
19.27T
351*20-30
19.25T
108*6-14
377*10-16
24.82T
127*6-24
16.81T
377*20-35
46.87T
133*8-25
19.14T
426*12-20
60.46T
159*8-25
23.49T
426*25-40
34.42T