JBD machinery developed its own HDPE / MDPE pipes and insulating pipe production line of its unique structure, high degree of automation, convenient operation, continuous production of stable and reliable. The production line of the pipe with an appropriate degree of rigidity, strength, but also has good flexibility, creep resistance and environmental stress cracking resistance and good hot weld performance, has become a city heating pipes and outdoor pipes give the first choice for large-caliber Products HDPE two-storey, three double-resistant pipe extrusion production line performance and advantages: Jiuzhou Development Company's latest two-story or three-tier spiral pipe molds for double anti-extrusion, coextrusion layer thickness uniformity, the use of inner and outer double-antibody material (flame retardant, anti-static), the ordinary core HDPE, double-antibody significantly reduced material usage, thereby reducing the cost of dual-resistant tube. Molds and auxiliary equipment: The nose is designed to the latest head of the basket or shunt-type spiral pipe extrusion composite nose, with convenient, uniform material characteristics, sizing sets unique slotted technology and water cooling loop to ensure that Pipe molding precision. The use of advanced PLC and color composition of large-screen LCD control system, equipped with a sophisticated alarm system, good in English and Chinese human-machine interface, operation is very convenient.