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Recently, when we were testing PVC materials, we found that the PVC products produced were easy to break, and the reason why our technical department repeatedly tested was that the temperature was high during extrusion and there was no rapid cooling. Here are some common problems that have been solved for you.

The wood grain color of the WPC coextrusion layer can be adjusted by the methods as per Yongte's instruction

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.

The 1 billion waste tires generated globally each year create piles of "black pollution mountains." These tires take centuries to degrade naturally. Piling them outdoors not only takes up land but also releases heavy metals during rainy days, polluting the soil and water. Incineration, however, creates highly toxic dioxins, a potentially devastating ecological disaster. Yongte's plastic machinery-based rubber seepage pipe production line breaks new ground by transforming waste tires into high-performance agricultural pipes, tackling pollution challenges while generating substantial profits.

The additives can improve the hardness of wood-plastic products: 1. Glass fiber: 2. Calcium carbonate: 3. Mica powder: 4. Nano-silica:

In the PVC extrusion process, common quality problems will affect product performance and appearance. As a professional extruder manufacturer, Yongte Plastic Machinery will explain common problems and solutions in detail from the aspects of appearance, size, physical properties, etc.