- centrifugally cast pipe
- 离心铸造管
English-Chinese metallurgy dictionary. 2014.
English-Chinese metallurgy dictionary. 2014.
Ductile iron pipe — is a pipe commonly used for potable water distribution.[1] The predominant wall material is ductile iron, a spheroidized graphite cast iron, although an internal cement mortar lining usually serves to inhibit corrosion from the fluid being… … Wikipedia