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E-mail
673339793@qq.com
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Address
No. 66-817 Nongke Avenue, Baishiyi Town, Jiulongpo District, Chongqing City
Chongqing Fanyi Plastic Co., Ltd
673339793@qq.com
No. 66-817 Nongke Avenue, Baishiyi Town, Jiulongpo District, Chongqing City
Product Material:U-PVC (polyvinyl chloride)
Product standard:National Standard
Product IntroductionUPVC must undergo modified granulation before it can be used. PVC is brittle, has poor thermal stability, and is not easy to process. It cannot be used directly and must be modified and mixed with relevant additives. The common modification is modified granulation. Strictly speaking, the PVC modified formula for PVC products with special requirements is tailor-made according to customer requirements. At present, the formula design of PVC modified materials in China has exported many products abroad and obtained some independent intellectual property rights; After 24 hours at room temperature, the water absorption of UPVC particles is less than 0.02%, so there is no need to dry them. If drying is necessary, it can be placed in a hot gas furnace at 60-70 ℃ for 3 hours, or in an 80 ℃ dryer for 1-1.5 hours.
Product Description:Due to the different names used by people in the market to buy pipes and accessories, such as in units DN、De. D.Sizes include 1 inch, 2 inches, 3 inches, etc. Easy to make mistakes, in order to avoid everyone buying the wrong product and causing confusionNecessary troubles and losses, our store strictly divides and identifies the size of the outer diameter of the pipeline, using a single labelThe position is in millimeters (mm),The size of accessories is divided according to the outer diameter of the inserted pipeline. For example, pipeThe pipe with an outer diameter of 63mm is matched with a tee called a 63 tee. For specific questions, please contactCustomer service contact.
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