Description of SBG1000 UPVC Double Wall Corrugated Pipe Production Line: Diameter scope: (OD) 500mm-1000mm Double wall corrugated pipe production line Features: In order to meet the demand of plastic market, HUASU Company designed and developed this UPVC Double Wall Corrugated Pipe Extrusion Line SBG1000 by absorbing advanced technology from foreign countries plastic machinery industry. This UPVC Double Wall Corrugated Pipe Extrusion Line is the latest study achievement in the plastic extruding area. The whole extrusion line is suitable for the high speed extrusion of UPVC material. The complete line adopts one conical twin-screw extruder directly extruding and forming technology, human-machine interface control system. It makes high automation degree, reliable quality and stable production become true. And this pipe production line wins our home and abroad customers good reputation. There are two type of corrugation forming unit, vertical (forming mould block up-down open& close) and horizontal (forming mould block left-right open& close), each of them has its own advantage and disadvantage. We analyze the two types completely and acquire the best proposal which type suitable to which pipe diameter. So we are the unique maker who masters the two produce technologies in China. Latest and most reliable double wall faucet solution. We promote the chart and equipment, conquered general double wall faucet problem: low finish product rate, low line speed, require high quality raw material. Our line is of high finish product rate, high line speed, and requires common material. Efficiently increase customer market competing power.