pe corrugated pipe manufacturers, Xiong Wang Thai (certified), Yichun pe bellows 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. Double-wall corrugated polyethylene pipe is a high-density polyethylene as the main raw material wholesale pe bellows through the pipe forming, cutting and flaring an inner wall of the three processes to produce a smooth outer wall into the new pipe Xiong Wang annular corrugated structure Thai Plastic Products Factory ③ feed extruder drive pe bellows hose, be careful to check the quality of plastics melt extrusion, bright surface material in the molten state, no hard boil soft material block for qualified groups. ④ Check out from the mouth of the tube mold melt flow rate of the two are the same. If the quality of raw materials and plastics melt flow rate synchronous pe double-wall corrugated pipe, which should immediately stop screw rotates, the default installation path plug and cooling water jacket; then corrugating machine towards the mold outlet end; compressed air into the tube input and connected to the cooling water; corrugating machine running and start working. ⑤ careful to check and adjust the machine corrugated pipe extrusion die blank speed coordination; adjust the air pressure, so that the outer layer of corrugated tube-forming complete. Xiong Wang Thai Plastic Products Factory