压力管道用钢管
NK (日本) · 12 种材料
| 名称 | 材料组别 | |
|---|---|---|
| NK KSTPA12 | 结构钢 | chevron_right |
| NK KSTPA22 | 结构钢 | chevron_right |
| NK KSTPA23 | 结构钢 | chevron_right |
| NK KSTPA24 | 结构钢 | chevron_right |
| NK KSTPG38 | 结构钢 | chevron_right |
| NK KSTPG42 | 结构钢 | chevron_right |
| NK KSTPT38 | 结构钢 | chevron_right |
| NK KSTPT42 | 结构钢 | chevron_right |
| NK KSTPT49 | 结构钢 | chevron_right |
| NK KSTS38 | 结构钢 | chevron_right |
| NK KSTS42 | 结构钢 | chevron_right |
| NK KSTS49 | 结构钢 | chevron_right |