Bogda PVC Double Wall Bellows Production Line Plastic Tube Extruder Making Machine PVC Double-Wall Corrugated Pipe Conduit Pipe Extrusion Machine with Belling

Bogda PVC Double Wall Bellows Production Line Plastic Tube Extruder Making Machine PVC Double-Wall Corrugated Pipe Conduit Pipe Extrusion Machine with Belling. Twin-Screw Extruder Design: Features full intermeshing twin-screw with deep channel structure for high plasticization and long life. International Brand Components: Equipped with Siemens, ABB, and Omron components for reliability and local availability. Customized Voltage Options: Voltage available in 380V or customized to meet specific customer requirements. Comprehensive After-Sales Support: Includes online video guidance and overseas technician dispatch for installation and operation issues. High Automation & Low Energy: Fully computerized automatic system designed for high output and low energy consumption. 12-Month Warranty Coverage: Provides 12 months guarantee from the first day of operation, excluding wear parts. Global Spare Parts Availability: Uses international brands like Siemens and Omron, with parts shipped via DHL, Fedex, or TNT. Pre-Shipment Quality Testing: 100% confirmation, running, and testing of machines before shipment with quality certificate.