供應(yīng)ASME SA213GRT22合金鋼管
產(chǎn)品標(biāo)準(zhǔn) |
鋼 號(hào) |
規(guī)格 |
數(shù)量(噸) |
支數(shù) |
備注 |
ASME |
SA213GRT22 |
54*4.5 |
0.662 |
21 |
4/ |
ASME |
SA213GRT22 |
54*4.5 |
0.736 |
23 |
|