PVC-U solid wall drain factory direct, low-level wall drains

PVC-U drainage Applications 1, municipal engineering. It can be used for drainage, sewage. 2, construction. For building rainwater pipes, underground drainage, sewage, ventilation tubes. 3, electrical telecommunications engineering. Available for the protection tubes of various power cables. 4, railway, highway traffic. To protect the pipe with communication cables, fiber optic cable. 5. industry. Widely used in chemical, pharmaceutical, and other industries embracing sewage pipes. 6, agriculture, garden projects. Farmland, orchards, tea plantations and forest irrigation. 7, road works. Used for railway, highway infiltration, drainage. 8, mines. Do mine ventilation, water to drain. 9, the opening of the double-wall corrugated drainage pipe can be used for water seepage of saline highway. 10, golf course, soccer field projects. For use on golf courses, football fields seepage drains. 11, various sectors of the term drainage, sewage. Such as large pier, harbor works, major airport projects and so on.