Corrugated plastic pipe, also known as prestressed concrete plastic bellows. It is made of high density polyethylene mechanically extruded shape for the shape of the corrugated plastic pipe. It has the versatility, interchangeability, supporting reasonable, easy to use features. Widely used in roads and bridges, railway bridges, buildings, water, electricity and other key national major projects conduit (cable jacket). Species by the shape of the plastic pipe is divided into: corrugated plastic pipe and plastic corrugated flat tube. Plastic corrugated pipe inner diameter is 40-130mm; corrugated plastic tube flat width of 19-25mm; length 46,55,60,72,90mm. Press the outer style is divided into: double wall corrugated pipe and single wall corrugated pipe Qingdao days Nobuyasu plastics machinery company in order to lead the development of China-oriented extruder corrugated pipe production equipment prices, in order to forge ahead PA corrugated pipe production equipment, the pursuit of excellence the spirit of power MPP corrugated pipe production equipment, professional committed to the development of plastic extrusion equipment, design and production. One. Uses: Plastic single-wall corrugated pipe is mainly used for the production of PE, PP, EVA, PVC, and other sizes of plastic single-wall corrugated pipe diameter range from the 4.5-50mm, this product is widely used in automotive wiring harness, electric threading, medical oxygen field pipe - tools line, sheath tube lighting lines, air conditioners, washing machines and water pipes, etc. II. Application materials:. PE, PP, EVA, PVC, PA three production lines constitute: corrugated pipe extrusion mold host ------ ------- ----- molding station winder. Single wall corrugated pipe production equipment, day Nobuyasu (online consultation), corrugated pipe production equipment from Qingdao day letter Thai Plastic Machinery Co., Qingdao day letter Thai Plastic Machinery Co., Ltd. (www.qdtianxintai.com) (www.txt-extruder.com) is the leader in Qingdao, granulating machine, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness , the maximum meet customer needs. Nobuyasu leadership in the days of the staff warmly welcome all inquiries negotiations to create the day Nobuyasu better future.