|
无缝钢管规格 |
| 规 格 |
材质 |
规 格 |
材质 |
规 格 |
材质 |
| 25*2.5-3-3.5-4-6 |
20#45# |
60*3-4-6-8-10-12 |
20#45# |
95*14-16-18-20 |
20#45# |
| 32*3-3.5-4-5-6 |
20#45# |
63.5*3.5-6-8-10-12 |
20#45# |
102*4.5-6-8-10-12 |
20#45# |
| 34*3-4-6-7-8 |
20#45# |
68*4-6-8-10-12 |
20#45# |
102*14-16-18-20 |
20#45# |
| 36*3-4-6-7-8 |
20#45# |
70*4.5-6-8-10-12 |
20#45# |
108*4.5-6-7-8-12 |
20#45# |
| 38*3-3.5-4-6-8 |
20#45# |
73*4-6-8-10-12 |
20#45# |
108*14-15-16-18-20 |
20#45# |
| 40*3.5-4-6-8 |
20#45# |
76*4.5-6-8-10-14 |
20#45# |
114*4.5-5-6-8-10 |
20#45# |
| 42*3-3.5-4-6-8 |
20#45# |
80*5-6-8-10-12-14 |
20#45# |
114*12-14-16-18-20 |
20#45# |
| 45*3-4-6-8-10 |
20#45# |
83*5-6-8-10-12 |
20#45# |
121*6-8-10-12 |
20#45# |
| 48*3.5-5-6-8-10 |
20#45# |
83*14-16-18-20 |
20#45# |
121*14-16-18-20 |
20#45# |
| 51*3-3.5-4-6-8-10 |
20#45# |
89*4.5-6-8-10-12 |
20#45# |
127*5-6-8-10-12 |
20#45# |
| 54*4-6-8-10-12 |
20#45# |
89*14-16-18-20 |
20#45# |
127*14-15-16-18-20 |
20#45# |
| 57*3.5-4-5-6-8-10 |
20#45# |
95*5-6-8-10 |
20#45# |
133*5-6-8-10-12-18 |
20#45# |
高压锅炉管、化肥专用管、石油裂化管 |
材质： 20G 16Mn 标准： GB5310-95 GB6479-86 GB9948-88 |
22×2.5-4 |
51×3-6 |
108×4-20 |
159×5-30 |
299×10-50 |
25×2.5-5 |
57×3-8 |
114×5-20 |
168×8-30 |
325×8-45 |
28×3-5 |
60×4-10 |
121×5-20 |
180×7-30 |
351×10-36 |
32×3-5 |
63.5×4-12 |
127×6-20 |
194×8-30 |
377×10-38 |
38×3-6 |
76×4-14 |
133×5-22 |
203×10-32 |
402×10-45 |
42×3-6 |
83×5-14 |
140×6-22 |
219×7-45 |
426×10-30 |
45×3-6 |
89×4.5-20 |
146×8-25 |
245×8-45 |
480×12-30 |
48×3-6 |
102×4-20 |
152×8-25 |
273×8-50 |
530×12-30 |
中低压锅炉管、流体管、地质管 |
材质： 20# dz40 标准： GB3087-1999 GB8163-1999 YB23-70 |
8×1-2 |
38×3-7 |
95×6-20 |
159×5-40 |
351×10-50 |
101-2 |
42×3-8 |
102×4-20 |
168×8-40 |
377×10-50 |
12×1-2.5 |
45×3-8 |
108×4-20 |
180×7-40 |
402×10-50 |
14×1.5-4 |
51×3-10 |
114×4-20 |
194×8-40 |
426×10-50 |
16×2-4 |
57×3-10 |
121×5-20 |
203×10-45 |
480×12-45 |
18×2-5 |
60×3-12 |
127×6-25 |
219×7-50 |
530×12-40 |
22×2-5 |
63.5×3-14 |
133×5-25 |
245×8-50 |
450×12-40 |
25×2-6 |
76×4-14 |
140×6-25 |
273×8-50 |
610×12-30 |
28×2-6 |
83×5-16 |
146×8-20 |
299×10-50 |
430×12-30 |
32×2.5-6 |
89×4-20 |
152×8-30 |
325×8-50 |
720×12-30 |
液压支柱管、结构用无缝管 |
材质： 27SiMn 10# 20# 35# 45# 20Cr 40Cr 标准： GB8162-87 |
20,22×2-5 |
48,51×3-10 |
89,95×4-25 |
168,180×6-40 |
402,426×10-50 |
25,28×2-6 |
54,57×3-10 |
102,108×4-30 |
194,203×8-50 |
450,480×10-50 |
30,32×3-6 |
60,63×4-14 |
114,121×5-30 |
219,295×6-50 |
510,530×10-50 |
34,36×3-7 |
68,70×4-20 |
127,133×5-30 |
273,299×7-60 |
560,600×12-60 |
38,40×3-7 |
73,76×4-20 |
140,160×5-35 |
325,351×8-60 |
630,720×20-40 |
42,45×3-8 |
80,83×5-22 |
152,159×5-40 |
340,377×10-60 |
820,900×20-100 |
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