For the staff construction of water supply pipeline, they for ductile iron fittings should not feel strange, because the ductile iron pipe with good corrosion resistance, the advantages of long service life and good stability and so on, so now, whether in the city or to the water pipeline construction in the sewage pipe laying process and so on. The use of this cast iron pipe is essential. But for the relevant personnel, if they want to ensure that the best use effect, so in the process of pipeline installation, they need to pay attention to some basic problems. Because ductile iron pipe weight is relatively large, so in order to ensure the safety of staff. We must pay attention to the use of special tools for piping in the transport process of lifting, transportation and so on, the staff should pay attention to the pipeline steady and strong pad The operation, otherwise the pipeline outer protective layer will be damaged and so on. If you need to cast iron pipe short distance transportation, so we can use the forklift and options flat car for transport. But if you want to ductile iron pipes of long distance transportation, so we need to use the truck. The car or ship transportation and so on.