Dongguan to the crown plastic Co., Ltd. is a major production of PU pipe, PVC pipe based enterprises. Variety, complete specifications, our products are fire-retardant, temperature and other inspection reports. We strict quality management, to make various types of ventilation hose occupy most of the domestic market, we have advanced equipment and technology; strong technical force, testing equipment; improve the quality assurance system. Products by domestic customers, pu, enterprise quality first, the credibility of the supremacy of business principles. Pragmatic and innovative spirit of enterprise and efficient up in business development at the same time, sincerely hope that with more customers at home and abroad to establish partnerships to create prosperity! Dongguan to the crown Plastic Products Co. each year, in June, Guangdong rainy season, this time more rain, and large amount of water, in the storage PU tube, it is necessary to take effective measures to prevent PU pipe affected the quality of rain. 1, PU pipe storage warehouse, tpu tube, should be kept clean, ventilation, temperature within the warehouse should be kept between -15 ° C ~ + 40 ° C. 2. Avoid exposure to direct sunlight PU tube PU tube, Guangdong 5 June sun into hiding have been very violent, excessive sun exposure, it is possible to make PU tube deformation. 3. Avoid direct rain PU Baptist leaching. 5, PU pipe storage, should be placed separately according to different varieties and specifications, and badges for access. 6, PU tubes stored in a relaxed state as much as possible, generally less than the inside diameter 76mm PU tube, transparent tpu tube, can be coiled storage (but not less than the inner diameter of the disk 15 times the pipe diameter PU) 7, in order to prevent the PU tube When storing pipe body compression deformation, stacking is not too high, generally high stack should not exceed 1.5m; and requested PU tube during storage often "down stack", generally less than once a quarter. 8, PU pipe storage, should not be in contact with acids, alkalis, oils and organic solvents or other corrosive liquids, gases; and shall be 1m from the heat from the outside. 9, PU tube during storage, forbidden place heavy objects on the tube and prevents extrusion and damaged the outside world. 10, PU pipe storage period should not generally exceed two years, and should be used before storage, first use, to prevent prolonged storage affect the quality PU tube. pu, the crown Plastic tubes, tpu tubing provided by the Dongguan City, the crown plastic products Limited. Dongguan City, the crown Plastic Products Co., Ltd. (www.gddgyg.com) Dongguan, Guangdong, wire, tube, leader board manufacturing equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. Plastic pipe crown in the leadership with the staff warmly welcome all inquiries negotiations to create the crown Plastic pipe a better future.