China pe pipe production line Manufacturer, Supplier, Factory

Yongte Completes Solid Foam WPC Door Frame Extrusion Line for Indian Client Yongte Plastic Machinery, a leading manufacturer of high-performance plastic and wood-plastic composite (WPC) extrusion equipment, announces the successful completion of a custom-engineered solid foam WPC door frame extrusion line, purpose-built for a key partner in India. Designed for the production of high-precision, high-strength solid foam WPC door frames, this turnkey line integrates advanced processing technologies to meet the growing demand for durable, moisture-resistant, and low-maintenance building materials in the Indian construction market.

The waste plastic film recycling line adopts an integrated dry automatic processing design, realizing impurity removal, purification and granulation of mixed waste films through physical processing, with no water consumption and no secondary pollution.

Following the full completion of factory acceptance testing and trial operation, a complete 4 Cavity plastic profile production line independently developed and manufactured by Yongte has been fully loaded into containers and shipped to Jordan recently, marking another successful overseas delivery of the company’s integrated recycling and profile extrusion equipment solution.

The common surface quality defects of WPC doors are closely related to raw material formula, auxiliary matching and production process parameters. Yellowing is dominated by thermal oxidation and auxiliary mismatch, streaks are caused by uneven mixing and insufficient plasticization, and brittle cracking is mainly attributed to excessive shear, overhigh temperature and unreasonable filler dosage. Through targeted temperature adjustment, formula optimization, process parameter matching and mixing process upgrading, the above defects can be effectively eliminated, so as to significantly improve the surface quality, mechanical performance and market competitiveness of WPC door products.

Yongte PVC sheet extrusion line completes production and ready for commissioning, features a high-torque twin-screw extruder, precision three-roll calendering unit, automatic temperature control system, and advanced material feeding mechanism, ensuring exceptional thickness uniformity, surface finish, and production stability. It is engineered to produce 600mm width and 0.4-2mm thickness PVC sheet which can be used for making furniture edge banding

rubber soaker irrigation pipe made by our rubber soaker irrigation pipe machine, manufactured from recycled tyre rubber via physical extrusion, is developed to solve these bottlenecks. Thanks to its porous rubber structure and optimized material formula, it delivers far better performance than conventional irrigation pipes in water saving, durability and adaptability to complex field conditions.