PVC pipe is a common item for everyone, but do you really know PVC pipe? Do you know what problems often occur with PVC pipes? The following is a professional PVC pipe manufacturer to introduce the problems and causes of PVC pipes. The main component of the PVC pipe is polyvinyl chloride, and other ingredients…
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The 126h Canton Fair The Canton Fair (Chinese: 广交会) is a trade fair held in the spring and autumn seasons each year since the spring of 1957 in Guangzhou, China. It is the largest trade fair in China . Among China’s largest trade fairs, it has the largest assortment of products, the highest attendance, and…
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Rubber raw rubber is processed before use to improve its performance and reduce costs. The most important two steps are mastication and mixing. As a professional rubber manufacturer, we will introduce the process of rubber mastication and mixing. First, mastication Raw rubber is elastic and lacks the plasticity properties necessary for processing, so it is…
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