GB/T 18033
GB/T 18033 (水・ガス用継目無銅管)· GB (中国) · 11 材料
| 名称 | 材料グループ | |
|---|---|---|
| C10200 | 銅 | chevron_right |
| C12000 | 銅 | chevron_right |
| C12200 | 銅 | chevron_right |
| T10150 | 銅 | chevron_right |
| T10180 | 銅 | chevron_right |
| T2 | 銅 | chevron_right |
| TP1 | 銅 | chevron_right |
| TP2 | 銅 | chevron_right |
| TU1 | 銅 | chevron_right |
| TU2 | 銅 | chevron_right |
| TU3 | 銅 | chevron_right |