G3219

G3219 (球墨铸铁管)· CNS (中国) · 9 种材料

名称	材料组别
FCD 420 Grade D1	铸铁	chevron_right
FCD 420 Grade D1.5	铸铁	chevron_right
FCD 420 Grade D2	铸铁	chevron_right
FCD 420 Grade D2.5	铸铁	chevron_right
FCD 420 Grade D3	铸铁	chevron_right
FCD 420 Grade D3.5	铸铁	chevron_right
FCD 420 Grade D4	铸铁	chevron_right
FCD 420 Grade D4.5	铸铁	chevron_right
FCD 420 Grade DPF	铸铁	chevron_right