球墨铸铁管 meaning in English
ductile cast iron pipe (dip)
ductile iron pipe
nodular cast iron pipe
nodular cast-iron pipe
Examples
- Ductile iron pipes - external zinc - spray coating
球墨铸铁管外表面喷锌涂层 - Ductile iron pipe flanges and flanged fittings
球墨铸铁管法兰和法兰配件 - Quenching ageing automatic heat treatment lines for aluminium foundries
离心球墨铸铁管生产工艺 - No . 1 wold producer for ductile iron pipes
球墨铸铁管世界第一 - Thickness design of ductile - iron pipe
球墨铸铁管的厚度设计