銷售熱線：13376216888
鍋爐用無縫鋼管GB/T5310-2017/無錫大口徑鋼管耐高溫規(guī)格
|
28×3-3.5-4-5-6
|
114×4.5-5-6-7-8-10-12-14-18-20
|
325×8-12-14-18-38
|
|
32×3.5-4-5-6-8
|
121×4.5-5-6-7-8-10-12-14-16-20
|
325×28-32-34-38
|
|
34×4-5-6-8
|
127×4.5-5-6-7-8-10-12-14-16-20
|
351×10-16-20-25-40
|
|
36×3.5-5-6-8
|
133×4.5-6-8-12-14-16-18-20-25-30
|
355×6-18-20-25-30-40
|
|
38×4-5-6-7-8-9-10
|
140×5-6-7-8-9-10-12-14-16-20-22
|
377×8-12-15-20-24-28
|
|
39×3.5-5-8-10
|
146×4.5-6-8-12-14-16-18-20-25-30
|
377×30-37-40
|
|
42×3.5-4-5-6-7-8-9-10
|
152×4.5-6-8-12-14-16-18-20-25-30
|
402×10-15-20-25-30-35
|
