Ductile Iron Pipe and Fitting.
球墨铸铁管件。
In the US, wielding that iron pipe is enough to constitute a deadly force threat.
在美国，挥舞铁管足够构成致命武力威胁。
The cast iron pipe is used for water supply, drainage and gas transmission pipeline.
铸铁管用于给水、排水和煤气输送管线，它包括铸铁直管和管件。
A iron bar is solid; a pipe is hollow.
铁条是实心的，管子是空心的。
A bar of iron is solid; a pipe is hollow.
铁棍是实心的，而管子是空心的。
A iron bar is solid, a pipe is hollow.
铁条是实心的，管子是空心的。
This pipe is made of carbon steel (stainless steel, cast iron, plastic).
这管子是碳素钢(不锈钢、铸铁、塑料)制成的。
This pipe is made of carbon steel (stainless steel, cast iron, plastic).
这管子是碳素钢(不锈钢、铸铁、塑料)制成的。
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