PVC pipes are more widely used and are used in the foll […]
PVC pipes are more widely used and are used in the following areas:
1. Water supply piping project, rural water supply renovation project
2. Building water supply and drainage piping engineering, communication piping engineering
3. Plumbing engineering for electric power, piping engineering for municipal sewage disposal
4. Expressway piping engineering, mine, oil field, sinking, fishery, salt water transportation piping engineering
