外径(单位毫米) |
壁厚(单位毫米) |
内径 |
单重kg/m |
材质(现货材质) |
377 |
6 |
365 |
54.89 |
304 |
377 |
7 |
363 |
63.87 |
20#,Q235 304 |
377 |
8 |
361 |
72.8 |
20#,45#,16mn15CrMo 1CR5MO(P5)Q235b |
377 |
9 |
359 |
81.67 |
20#,45#,16mn15CrMo 1CR5MO(P5)Q235b 12Cr1MoVG |
377 |
10 |
357 |
90.5 |
20#,45#,16mn 15CrMo 27simn,1CR5MO(P5)Q235b 12Cr1MoVG S355JOH |
377 |
11 |
355 |
99.28 |
20#,45#,16mn 15CrMo 27simn,1CR5MO(P5)Q235b 12Cr1MoVG S355JOH |
377 |
12 |
353 |
108.01 |
20#,45#,16mn,15CrMo 1CR5MO(P5)Q235b 12Cr1MoVG S355JOH X65 L450 |
377 |
13 |
351 |
116.69 |
20#,45#,16mn,15CrMo 1CR5MO(P5)Q235b 12Cr1MoVG S355JOH |
377 |
14 |
349 |
125.32 |
20#,45#,27simn,15CrMo 15CrMOG 1CR5MO(P5)Q235b 12Cr1MoVG S355JOH |