Effective April 1, 2026, the export VAT rebate for PVC resin will be abolished. This means the previously available 13% rebate subsidy will no longer be granted. The policy will directly increase export costs, with an estimated rise of $75 to $80 per ton after the rebate cancellation.As professional Manufacturer of Plastic extrusion machines, Yongte has good source of PVC resin from China top manufacturer, we could offer high quality PVC S700, PVC S1000 from Sinopec with competitive price and large quantity. if any needs, please kindly feel free to contact us!
PPR pipe mold is one of the core component of PPR pipe extrusion line which is specially used for control the PPR pipe size and thickness. The service life of ppr pipe molds is not fixed,primarily determined by three key factors:Mold material,production conditions,and routine maintenance.the industry typically measures this lifespan by actual operating hours or the total tonnage of produced pipes.
The Yongte PPR pipe extrusion line comprises core components: an extrusion system, a forming system, and a traction-cutting system. These units operate in coordination to complete the pipe manufacturing process, which includes melting, extrusion, shaping, cooling, traction, and cutting. This manual is intended for operators, technicians, and maintenance personnel involved with polypropylene random copolymer (PPR) pipe extrusion production lines. It offers guidance on common operational issues and troubleshooting methods for PPR pipe extrusion systems.
Selecting a suitable WPC (wood-plastic composite) door frame machine is critical for optimizing production efficiency, ensuring product quality, and controlling operational costs—especially for manufacturers aiming to scale their WPC door frame business or enter this market segment.
Yongte generally equips its PP/PE-based wood-plastic composites with a 500L high-speed thermal mixer, typically featuring dual-speed or variable frequency drive systems. The industry-standard high-speed operating range is between 500-1500 rpm, but actual production processes usually maintain speeds between 600-1000 rpm to ensure the optimal homogenization of wood powder and plastic components while generating controlled frictional heating.
Inside Yongte Plastic Machinery Manufacturing Company's factory, neatly arranged plastic extrusion production lines specialize in manufacturing plastic pipes, profiles, sheets, and other products. The wood-plastic door frame extrusion line has been packaged and is ready for shipment to an Indian client. The complete wood-plastic equipment has undergone installation and debugging, enabling full production process demonstrations upon power activation. Additionally, several plastic pipe production lines have passed acceptance inspections and completed trial runs.
