焊管货资源表: 焊管 Φ18*2-3-4-6 焊管 Φ20*2-3-4-6 焊管 Φ22-2-3-4-6-8 焊管 Φ25*2-3-4-5-6-8-10 焊管 Φ28*2.5-3-5-8-10-12 焊管 Φ30*3-4-5-9-12-14- 焊管 Φ32*3-4-6-8-12-14 焊管 Φ48*3-6-8-10-12-14-16 焊管 Φ51*5-6-8-10-12-14-16 焊管 Φ57*3.5-5-6-8-10-12-14-16 焊管Φ60*4-5-6-8-10-12-14-16 焊管 Φ68*3.5-6-8-10-12-14-16 焊管Φ70*3.5-6-8-10-12-14-16-20 焊管 Φ76*3.5-6-8-10-12-14-16-20 焊管 Φ83*4-6-8-10-12-14-16-20 焊管 Φ89*4-6-8-10-12-14-1
无缝钢管尺寸规格表 单位:K g/m 壁厚 外径 3 3.5 4 4.5 5 5.5 6 6.5 32 2.146 2.46 2.762 3.052 3.329 3.594 3.847 4.088 38 2.589 2.978 3.354 3.718 4.069 4.408 4.735 5.049 42 2.885 3.323 3.749 4.162 4.562 4.951 5.327 5.691 45 3.107 3.582 4.044 4.495 4.932 5.358 5.771 6.172 50 3.477 4.014 4.538 5.049 5.549 6.036 6.511 6.973 54 3.773 4.359 4.932 5.493 6.042 6.578 7.103 7.614 57 3.995 4.618 5.228 5.826 6.412 6.985