Performance and Features I company absorb the newest technologies developed by companies large diameter HDPE Pipe production line and buried FR-PP Pipe production line to produce large-diameter diameter 200mm-2000mm quality discharge pipe. The pipe is increasingly becoming a mainstream product for urban drainage pipes will gradually replace the steel pipes and cement pipes, and other plastic pipe. The production line will be Special Pipes extruder, melt extruder, winding machines, cutting machines, and related auxiliary equipment constituted, has a production capacity, high production efficiency and operational stability, high stiffness pipe ring and heavy small units meters and superior creep resistance, and facilitate the construction of linking economic advantages. Pipe production following varieties : double-wall corrugated Pipe, double Wall Pipe triple Wall Pipe other. Extruder used specially designed efficient single-screw extruder, screw and barrel unique structure, the output energy and create less plastics fine, die rational structure, the two forming a joint for rotating design sophistication, unique design. PLC use advanced computer control system, easy to operate, reliable action. Decompression double screw bands, mixing with special plastics components for high-torque, high temperature control accuracy. Composite nose, the two materials for a joint and rotating helical shape, high efficiency composite technology to ensure high quality products.