Irrigation pipe specifications _ Xiong Wang Thai (certified) _ Zhumadian irrigation pipe provided by Xiong Wang Thai Plastic Products Factory. Xiong Wang Thai Plastic Products Factory (www.wangtai668.com) is specialized in the "plastic tube, MPP power tube, CPVC pipe electricity, irrigation pipes, HDPE pipes, p" of the enterprise, the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Fengjing Li. The full economic benefits of agricultural irrigation machinery, should be based on topographical and hydrological conditions irrigation tubes offer reasonable irrigation station site selection, rational allocation canal irrigation pipe and piping specifications, and pump properly selected, the number of units and the corresponding head, flow and other parameters. Pump selection should be based on the use of suction, head and flow based irrigation pipe, according to the basic principles for water pumps, using a variety of methods to adjust to adapt to changing requirements of irrigation pipe manufacturers, so the rated power of the pump power supporting appropriate. Well pumps should be based on depth, hole diameter, moving water, water inflow and practical work and lift a reasonable choice of the type of parameters: the use of high-lift is usually deep long axis deep well pump and submersible pumps; Asai or work surface using centrifugal pumps, screw Small vane pump or pumps and micro pump, and selection of appropriate supporting power, can also use low-Lift Submersible pumps. Sprinkler, drip and subsurface irrigation equipment underground, according to the required pressure and flow rational use of power, water pump and pipe size and system. There are single-use, such as irrigation reservoirs, flood control reservoirs; there are multipurpose reservoir that is both comprehensive utilization of irrigation, power generation, flood control, navigation, fisheries, urban and industrial water supply, environmental protection and other (or several).