1. Application and Advantage of Rain Pipe 

Rain pipe is also called spray tape or sprinkler hose. It is widely used in  plain and hillside and even greenhouses for the growth of fruit trees, culture of seedling, flower, lawn, vegetables etc. Besides water irrigation, it could be used to fertilize and spray pesticide over plants The irrigation volume is even and will not harden the soil or wash away fertilizer. Rain pipe has strong anti-clogging function and has low demand for the filtration of water source. It has low working pressure and needs less expenditure for water source and  transportation. It can save water than traditional watering and improve irrigation efficiency.

2. Features of Rain Pipe Line:

2.1 Frequency conversion control system is used for extruders and traction machine of the line, as leading to flexible adjustment, dependable and stable operation, and low energy consumption.

2.2 Special material and structural design are adopted for screws and barrels of the extruders. So the raw material can be well plastified and production becomes stable.
2.3 Intelligent temperature control system is adopted for the total line, which brings accurate temperature control, effective energy-saving effect and convenient operation.
2.4 Unique vacuum control unit leads to high accurate degrees, small pipe diameter error and even pipe thickness.
2.5 Laser drilling is used, as can lead to 65m/min in speed, with holes formed very round and smooth, and no bits and rough edges produced. By use of computer, high automation is enabled, with holes arrangement and spacing adjusted freely and conveniently.
2.6 Two-position winder enable rapid and convenient rolls changing. And the far infrared meter device gives out automatic alarm at set length.