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PVC HDPE double-wall corrugated pipe production line

Brief introduction of double wall corrugated pipe production line

Double wall corrugated pipe is plastic extrusion on the latest research results in the field.Pipe production by direct extrusion process, the production efficiency is high and reliable quality.PE double wall corrugated tube due to its excellent of tube wall structure design, and other structure of shaped wall tube compared to, can guarantee most light of weight, that pipe cost of substantially reduced, pipe market competitiveness of substantially improve, and due to connection convenient, and reliable, without specifically of complex fittings, so in domestic get has widely application, was large alternative traditional of concrete tube and cast iron tube.In our country, with its emphasis on environmental protection and underground drainage, sewage pipe network construction, PE double wall corrugated pipe has a huge market potential and development prospects.Adopts PE high efficiency screw, slotted cylinder, corrugated pipe outer layer by two extruding machines separate feeding, different materials can be used to achieve internal and external layer of pipe production, efficient extrusion;Water cooled, air cooled mould systems combine powerful cooling ensures high production speed with continuous production.Advanced programmable body module minimizes the wear of the lubrication system, greatly extend the service life and ensure operating precision, guarantee the stable quality of tubes.Advanced online flare features flared without referrals, can significantly reduce investment and increase productivity;Composite Extrusion die with special structure makes the inner and outer layer of uniform thickness, stable, and can realize stepless adjustment of wall thickness;Special alloy precision casting mould module with extremely high precision and strength and excellent radiation effect;Advanced module system can greatly reduce the time blocks;Optimum design of Crest fully achieved the perfect combination of higher ring stiffness and lower unit weight.Production line adopts PLC or big-screen touch screen control system, or Germany, WINDOWS XP2 operating system BECKHOFF bus industrial computer control system, high degree of automation, equipped with a sophisticated alarm system.15 large screen color touch man-machine interface, easy to operate.With remote communication function can realize tele-diagnosis and maintenance.
　2、双壁波纹管生产线模具及辅机
　成型机机头精度高，模块互换性好，模块冷却方式有水冷和风冷两种，可以实现在线扩口，确保成型管材的各项性能指标。环行双刀切割机具有优异的切割精度，整条生产线采用西门子人机截面控制系统，具有很高的自控功能，更换挤出机及相关零部件可生产PVC双壁波纹管。

Double wall corrugated pipe extrusion line molds and auxiliary equipment

Molding machine high precision modular interchangeability, and module cooling has two kinds of water-cooled and air-cooled, online flaring can be achieved to ensure that pipe the performance indicators.Circular double-knife cutting machine with excellent cutting accuracy, the entire production line control system adopts Siemens man-machine cross section, with high function, replace the extruder and the related spare parts for production of PVC double wall corrugated pipe.

3.Technical parameters of double wall corrugated pipe production line