my country generates over 5 million tons of waste cable annually. The plastic insulation on these cables' outer layers can be converted into high-purity recycled plastic pellets through six processes, including sorting, cleaning, and pelletizing. Yongte Plastic Machinery's pelletizing, pipe, and wood-plastic profile equipment plays a key role in this conversion process, providing reliable technical support for the efficient conversion of recycled pellets and achieving a complete closed-loop system from recycling to finished products. This model not only effectively reduces environmental pressure but also creates significant economic benefits.
In the production workshop of Qingdao Yongte Factory, a WPC granulation machine equipped with WR4 screw is running at high speed stably.
The plastic extrusion equipment in Yongte's workshop is full of technology. The extruder operating table that originally required the master to keep a close eye on it has now been replaced with a high-definition smart control panel, allowing the entire production process to be seen at a glance!
In recent years, the accelerated construction of infrastructure such as municipal drainage and water conservancy projects has driven a surge in market demand for large-diameter PVC pipes over 600mm. However, on the production side, many companies have long been plagued by several stubborn issues: uneven plasticization of raw materials, resulting in pipes that are "brittle in one section and soft in another"; inaccurate wall thickness control affecting the project's compressive strength; and frequent equipment maintenance slowing production progress. These pain points not only drive up production costs but also pose risks to project quality. To address these common industry challenges, Yongte Plastic Machinery recently completed a comprehensive upgrade of its large-diameter PVC pipe production line. Through innovative optimization of core components, it has delivered a practical solution.
After a month of meticulous manufacturing, Yongte has successfully completed the full production process of its new high-efficiency WPC granulation machine! This equipment is specifically customized for processing wood powder-plastic mixed raw materials, achieving breakthroughs in both raw material compatibility and production efficiency
In the production of wood-plastic WPC decking, plastic is one of the important raw materials, which needs to be combined with wood fiber and other materials, and needs to have good compatibility, processing and weather resistance. The following are some of the most commonly used plastic types: PE, PP, PVC
