G3219
G3219 (Ductile iron pipes)· CNS (China) · 9 materials
| Designation | Material group | |
|---|---|---|
| FCD 420 Grade D1 | Cast irons | chevron_right |
| FCD 420 Grade D1.5 | Cast irons | chevron_right |
| FCD 420 Grade D2 | Cast irons | chevron_right |
| FCD 420 Grade D2.5 | Cast irons | chevron_right |
| FCD 420 Grade D3 | Cast irons | chevron_right |
| FCD 420 Grade D3.5 | Cast irons | chevron_right |
| FCD 420 Grade D4 | Cast irons | chevron_right |
| FCD 420 Grade D4.5 | Cast irons | chevron_right |
| FCD 420 Grade DPF | Cast irons | chevron_right |