热搜关键词：20G高压锅炉管/15crmo合金钢管/12cr1mov合金钢管/16mn无缝钢管/精密钢管/
热搜关键词：20G高压锅炉管/15crmo合金钢管/12cr1mov合金钢管/16mn无缝钢管/精密钢管/
|
57*10/12/14/16
|
|
60*8/10/12/14/16
|
|
76*10/12/14/16/18
|
|
83*10/16/18/20
|
|
89*10/16/20/25
|
|
95*10/14/18/25
|
|
108*8/12/15/20
|
|
114*10/16/20/25
|
|
140*16/20/25/30
|
|
133*12/18/25/30
|
|
159*10/15/20/30
|
|
168*8/10/16/18
|
|
180*10/18/20/30
|
|
194*10/20/30/40
|
|
203*10/20/30/40
|
|
219*18/25/30/50
|
|
273*16/2025/30
|
|
20/30/40/5016-55
|
|
351*20/30/40/50
|
|
377*22/25/30/60
|
|
402*36/48
|
|
406*30/35/40
|
|
426*36/40/60
|
|
450*35/55/60
|
|
530*40/50/60
|
|
560*30/40/60
|
