The pipe for drain, waste and vent application and pressure applications.
Cast iron pipe has a good anti- seismic capacity; long life; to reduce the transmission of sound; installation simple; Convenience repair; saving materials. The scope of application of cast iron pipe: building drainage, sewerage, civil engineering, road drainage, industrial wastewater, agricultural irrigation channels known; cast iron pipe can be applied to a larger pipeline stretching displacement axial deformation and lateral deflection; cast iron pipe for the intensity of earthquakes at Nine of the regions below
